diff --git a/.sass-lint.yml b/.sass-lint.yml
new file mode 100644
index 00000000..2d387551
--- /dev/null
+++ b/.sass-lint.yml
@@ -0,0 +1,9 @@
+rules:
+    property-sort-order: [0]
+    force-pseudo-nesting: [0]
+    force-element-nesting: [0]
+    force-attribute-nesting: [0]
+    no-important: [0]
+    no-qualifying-elements: [0]
+    shorthand-values: [1, {allowed-shorthands: [1, 2, 4]}]
+    hex-notation: [1, {style: uppercase}]
diff --git a/.scss-lint.yml b/.scss-lint.yml
deleted file mode 100644
index db8d4f79..00000000
--- a/.scss-lint.yml
+++ /dev/null
@@ -1,31 +0,0 @@
-linters:
-  PropertySortOrder:
-    enabled: false
-
-  SingleLinePerSelector:
-    enabled: false
-
-  SelectorDepth:
-    max_depth: 4
-
-  NestingDepth:
-    max_depth: 4
-
-  HexLength:
-    enabled: false
-
-  HexNotation:
-    style: uppercase
-
-  Shorthand:
-    allowed_shorthands: [1, 2, 4]
-
-  QualifyingElement:
-    enabled: false
-
-  ImportantRule:
-    enabled: false
-
-  VendorPrefix:
-    exclude:
-      - src/scss/_mixins.scss
diff --git a/.travis.yml b/.travis.yml
index 59e0af84..689c955f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,8 +2,6 @@ language: node_js
 node_js:
   - "5"
 before_install:
-  - gem install sass
-  - gem install scss_lint -v 0.49.0
   - npm install -g grunt-cli
   - npm install -g bower
 before_script:
diff --git a/Gruntfile.js b/Gruntfile.js
index cfb31c00..40cdd50a 100644
--- a/Gruntfile.js
+++ b/Gruntfile.js
@@ -6,7 +6,7 @@ var cleanLn = require('./build/cleanLn');
 module.exports = function(grunt) {
     require('time-grunt')(grunt);
     require('jit-grunt')(grunt, {
-        scsslint: 'grunt-scss-lint',
+        sasslint: 'grunt-sass-lint',
         sass_injection: 'grunt-sass-injection',
         usebanner: 'grunt-banner'
     });
@@ -177,7 +177,7 @@ module.exports = function(grunt) {
         wrap: {
             js: {
                 src: ['dist/js/query-builder.js'],
-                dest: '',
+                dest: 'dist/js/query-builder.js',
                 options: {
                     separator: '',
                     wrapper: function() {
@@ -217,8 +217,8 @@ module.exports = function(grunt) {
         // parse scss
         sass: {
             options: {
-                sourcemap: 'none',
-                style: 'expanded'
+                sourceMap: false,
+                outputStyle: 'expanded'
             },
             dist: {
                 files: [{
@@ -293,11 +293,10 @@ module.exports = function(grunt) {
         },
 
         // scss tests
-        scsslint: {
+        sasslint: {
             lib: {
                 options: {
-                    colorizeOutput: true,
-                    config: '.scss-lint.yml'
+                    configFile: '.sass-lint.yml'
                 },
                 src: ['src/**/*.scss']
             }
@@ -410,7 +409,7 @@ module.exports = function(grunt) {
     grunt.registerTask('test', [
         'jshint',
         'jscs',
-        'scsslint',
+        'sasslint',
         'build_lang',
         'build_css',
         'injector:testSrc',
diff --git a/README.md b/README.md
index 1fe97bb1..6798d48e 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@
 
 [![Bower version](https://img.shields.io/bower/v/jQuery-QueryBuilder.svg?style=flat-square)](http://querybuilder.js.org)
 [![npm version](https://img.shields.io/npm/v/jQuery-QueryBuilder.svg?style=flat-square)](https://www.npmjs.com/package/jQuery-QueryBuilder)
-[![CDN](https://img.shields.io/badge/cdn-jsdelivr-%23EB4C36.svg?style=flat-square)](http://www.jsdelivr.com/projects/jquery.query-builder)
+[![jsDelivr CDN](https://data.jsdelivr.com/v1/package/npm/jQuery-QueryBuilder/badge)](https://www.jsdelivr.com/package/npm/jQuery-QueryBuilder)
 [![Build Status](https://img.shields.io/travis/mistic100/jQuery-QueryBuilder.svg?style=flat-square)](https://travis-ci.org/mistic100/jQuery-QueryBuilder)
 [![Coverage Status](https://img.shields.io/coveralls/mistic100/jQuery-QueryBuilder/master.svg?style=flat-square)](https://coveralls.io/r/mistic100/jQuery-QueryBuilder)
 
@@ -37,8 +37,7 @@ $ npm install jQuery-QueryBuilder
 
 #### Via CDN
 
-jQuery-QueryBuilder is available on [jsDelivr](https://cdn.jsdelivr.net/npm/jQuery-QueryBuilder/dist/) and [unpkg](https://unpkg.com/jQuery-QueryBuilder/dist/))
-
+jQuery-QueryBuilder is available on [jsDelivr](https://www.jsdelivr.com/package/npm/jQuery-QueryBuilder).
 ### Dependencies
  * jQuery >= 1.10
  * Bootstrap >= 3.1 (CSS only)
@@ -60,10 +59,8 @@ jQuery-QueryBuilder is available on [jsDelivr](https://cdn.jsdelivr.net/npm/jQue
 #### Prerequisites
 
  * NodeJS + NPM: `apt-get install nodejs-legacy npm`
- * Ruby Dev: `apt-get install ruby-dev`
  * Grunt CLI: `npm install -g grunt-cli`
  * Bower: `npm install -g bower`
- * SASS: `gem install sass`
 
 #### Run
 
diff --git a/bower.json b/bower.json
index 9f597a38..8c6ce3a3 100644
--- a/bower.json
+++ b/bower.json
@@ -14,7 +14,7 @@
   ],
   "dependencies": {
     "jquery": ">=1.9.0",
-    "bootstrap": ">=3.1.0",
+    "bootstrap": ">=3.1.0 <4",
     "moment": ">=2.6.0",
     "jquery-extendext": ">=0.1.2",
     "doT": ">=1.0.3"
diff --git a/composer.json b/composer.json
index 8bb72252..7fd8ad11 100644
--- a/composer.json
+++ b/composer.json
@@ -1,6 +1,6 @@
 {
   "name": "mistic100/jquery-querybuilder",
-  "version": "2.4.2",
+  "version": "2.4.5",
   "authors": [{
     "name": "Damien \"Mistic\" Sorel",
     "email": "contact@git.strangeplanet.fr",
@@ -11,7 +11,7 @@
     "robloach/component-installer": "*",
     "components/jquery": ">=1.9.0",
     "moment/moment": ">=2.6.0",
-    "components/bootstrap": ">=3.1.0"
+    "components/bootstrap": ">=3.1.0 <4"
   },
   "keywords": [
     "jquery",
diff --git a/dist/css/query-builder.dark.css b/dist/css/query-builder.dark.css
index 06d28fc8..01d3c6ac 100644
--- a/dist/css/query-builder.dark.css
+++ b/dist/css/query-builder.dark.css
@@ -1,5 +1,5 @@
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Copyright 2014-2017 Damien "Mistic" Sorel (http://www.strangeplanet.fr)
  * Licensed under MIT (http://opensource.org/licenses/MIT)
  */
@@ -26,11 +26,13 @@
   border: 1px solid #00164A;
   background: rgba(50, 70, 80, 0.5);
 }
+
 .query-builder .rules-group-header {
   margin-bottom: 10px;
 }
+
 .query-builder .rules-group-header .group-conditions .btn.readonly:not(.active),
-.query-builder .rules-group-header .group-conditions input[name$=_cond] {
+.query-builder .rules-group-header .group-conditions input[name$='_cond'] {
   border: 0;
   clip: rect(0 0 0 0);
   height: 1px;
@@ -41,40 +43,52 @@
   width: 1px;
   white-space: nowrap;
 }
+
 .query-builder .rules-group-header .group-conditions .btn.readonly {
   border-radius: 3px;
 }
+
 .query-builder .rules-list {
   list-style: none;
   padding: 0 0 0 15px;
   margin: 0;
 }
+
 .query-builder .rule-value-container {
   border-left: 1px solid #DDD;
   padding-left: 5px;
 }
+
 .query-builder .rule-value-container label {
   margin-bottom: 0;
   font-weight: normal;
 }
+
 .query-builder .rule-value-container label.block {
   display: block;
 }
-.query-builder .rule-value-container select, .query-builder .rule-value-container input[type=text], .query-builder .rule-value-container input[type=number] {
+
+.query-builder .rule-value-container select,
+.query-builder .rule-value-container input[type='text'],
+.query-builder .rule-value-container input[type='number'] {
   padding: 1px;
 }
+
 .query-builder .error-container {
   display: none;
   cursor: help;
   color: #F00;
 }
+
 .query-builder .has-error {
   background-color: #322;
   border-color: #800;
 }
+
 .query-builder .has-error .error-container {
   display: inline-block !important;
 }
+
 .query-builder .rules-list > *::before, .query-builder .rules-list > *::after {
   content: '';
   position: absolute;
@@ -84,29 +98,35 @@
   border-color: #222;
   border-style: solid;
 }
+
 .query-builder .rules-list > *::before {
   top: -4px;
   border-width: 0 0 2px 2px;
 }
+
 .query-builder .rules-list > *::after {
   top: 50%;
   border-width: 0 0 0 2px;
 }
+
 .query-builder .rules-list > *:first-child::before {
   top: -12px;
   height: calc(50% + 14px);
 }
+
 .query-builder .rules-list > *:last-child::before {
   border-radius: 0 0 0 4px;
 }
+
 .query-builder .rules-list > *:last-child::after {
   display: none;
 }
 
-.query-builder.bt-checkbox-glyphicons .checkbox input[type=checkbox]:checked + label::after {
+.query-builder.bt-checkbox-glyphicons .checkbox input[type='checkbox']:checked + label::after {
   font-family: 'Glyphicons Halflings';
   content: '\e013';
 }
+
 .query-builder.bt-checkbox-glyphicons .checkbox label::after {
   padding-left: 4px;
   padding-top: 2px;
@@ -136,14 +156,17 @@
   vertical-align: middle;
   margin-left: 5px;
 }
+
 .query-builder .dragging {
   position: fixed;
   opacity: .5;
   z-index: 100;
 }
+
 .query-builder .dragging::before, .query-builder .dragging::after {
   display: none;
 }
+
 .query-builder .rule-placeholder {
   border: 1px dashed #BBB;
   opacity: .7;
diff --git a/dist/css/query-builder.dark.min.css b/dist/css/query-builder.dark.min.css
index 6b2ff809..56c37cbd 100644
--- a/dist/css/query-builder.dark.min.css
+++ b/dist/css/query-builder.dark.min.css
@@ -1,6 +1,6 @@
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Copyright 2014-2017 Damien "Mistic" Sorel (http://www.strangeplanet.fr)
  * Licensed under MIT (http://opensource.org/licenses/MIT)
  */
-.query-builder .rule-container,.query-builder .rule-placeholder,.query-builder .rules-group-container{position:relative;margin:4px 0;border-radius:5px;padding:5px;border:1px solid #111;background:rgba(40,40,40,.9)}.query-builder .drag-handle,.query-builder .error-container,.query-builder .rule-container .rule-filter-container,.query-builder .rule-container .rule-operator-container,.query-builder .rule-container .rule-value-container{display:inline-block;margin:0 5px 0 0;vertical-align:middle}.query-builder .rules-group-container{padding:10px 10px 6px;border:1px solid #00164A;background:rgba(50,70,80,.5)}.query-builder .rules-group-header{margin-bottom:10px}.query-builder .rules-group-header .group-conditions .btn.readonly:not(.active),.query-builder .rules-group-header .group-conditions input[name$=_cond]{border:0;clip:rect(0 0 0 0);height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute;width:1px;white-space:nowrap}.query-builder .rules-group-header .group-conditions .btn.readonly{border-radius:3px}.query-builder .rules-list{list-style:none;padding:0 0 0 15px;margin:0}.query-builder .rule-value-container{border-left:1px solid #DDD;padding-left:5px}.query-builder .rule-value-container label{margin-bottom:0;font-weight:400}.query-builder .rule-value-container label.block{display:block}.query-builder .rule-value-container input[type=number],.query-builder .rule-value-container input[type=text],.query-builder .rule-value-container select{padding:1px}.query-builder .error-container{display:none;cursor:help;color:red}.query-builder .has-error{background-color:#322;border-color:#800}.query-builder .has-error .error-container{display:inline-block!important}.query-builder .dragging::after,.query-builder .dragging::before,.query-builder .rules-list>:last-child::after{display:none}.query-builder .rules-list>::after,.query-builder .rules-list>::before{content:'';position:absolute;left:-10px;width:10px;height:calc(50% + 4px);border-color:#222;border-style:solid}.query-builder .rules-list>::before{top:-4px;border-width:0 0 2px 2px}.query-builder .rules-list>::after{top:50%;border-width:0 0 0 2px}.query-builder .rules-list>:first-child::before{top:-12px;height:calc(50% + 14px)}.query-builder .rules-list>:last-child::before{border-radius:0 0 0 4px}.query-builder.bt-checkbox-glyphicons .checkbox input[type=checkbox]:checked+label::after{font-family:'Glyphicons Halflings';content:'\e013'}.query-builder.bt-checkbox-glyphicons .checkbox label::after{padding-left:4px;padding-top:2px;font-size:9px}.query-builder .error-container+.tooltip .tooltip-inner{color:#F22!important}.query-builder p.filter-description{margin:5px 0 0;background:rgba(0,170,255,.2);border:1px solid #346F7B;color:#AAD1E4;border-radius:5px;padding:2.5px 5px;font-size:.8em}.query-builder .rules-group-header [data-invert]{margin-left:5px}.query-builder .drag-handle{cursor:move;vertical-align:middle;margin-left:5px}.query-builder .dragging{position:fixed;opacity:.5;z-index:100}.query-builder .rule-placeholder{border:1px dashed #BBB;opacity:.7}
\ No newline at end of file
+.query-builder .rule-container,.query-builder .rule-placeholder,.query-builder .rules-group-container{position:relative;margin:4px 0;border-radius:5px;padding:5px;border:1px solid #111;background:rgba(40,40,40,.9)}.query-builder .drag-handle,.query-builder .error-container,.query-builder .rule-container .rule-filter-container,.query-builder .rule-container .rule-operator-container,.query-builder .rule-container .rule-value-container{display:inline-block;margin:0 5px 0 0;vertical-align:middle}.query-builder .rules-group-container{padding:10px 10px 6px;border:1px solid #00164A;background:rgba(50,70,80,.5)}.query-builder .rules-group-header{margin-bottom:10px}.query-builder .rules-group-header .group-conditions .btn.readonly:not(.active),.query-builder .rules-group-header .group-conditions input[name$='_cond']{border:0;clip:rect(0 0 0 0);height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute;width:1px;white-space:nowrap}.query-builder .rules-group-header .group-conditions .btn.readonly{border-radius:3px}.query-builder .rules-list{list-style:none;padding:0 0 0 15px;margin:0}.query-builder .rule-value-container{border-left:1px solid #DDD;padding-left:5px}.query-builder .rule-value-container label{margin-bottom:0;font-weight:400}.query-builder .rule-value-container label.block{display:block}.query-builder .rule-value-container input[type=text],.query-builder .rule-value-container input[type=number],.query-builder .rule-value-container select{padding:1px}.query-builder .error-container{display:none;cursor:help;color:red}.query-builder .has-error{background-color:#322;border-color:#800}.query-builder .has-error .error-container{display:inline-block!important}.query-builder .dragging::after,.query-builder .dragging::before,.query-builder .rules-list>:last-child::after{display:none}.query-builder .rules-list>::after,.query-builder .rules-list>::before{content:'';position:absolute;left:-10px;width:10px;height:calc(50% + 4px);border-color:#222;border-style:solid}.query-builder .rules-list>::before{top:-4px;border-width:0 0 2px 2px}.query-builder .rules-list>::after{top:50%;border-width:0 0 0 2px}.query-builder .rules-list>:first-child::before{top:-12px;height:calc(50% + 14px)}.query-builder .rules-list>:last-child::before{border-radius:0 0 0 4px}.query-builder.bt-checkbox-glyphicons .checkbox input[type=checkbox]:checked+label::after{font-family:'Glyphicons Halflings';content:'\e013'}.query-builder.bt-checkbox-glyphicons .checkbox label::after{padding-left:4px;padding-top:2px;font-size:9px}.query-builder .error-container+.tooltip .tooltip-inner{color:#F22!important}.query-builder p.filter-description{margin:5px 0 0;background:rgba(0,170,255,.2);border:1px solid #346F7B;color:#AAD1E4;border-radius:5px;padding:2.5px 5px;font-size:.8em}.query-builder .rules-group-header [data-invert]{margin-left:5px}.query-builder .drag-handle{cursor:move;vertical-align:middle;margin-left:5px}.query-builder .dragging{position:fixed;opacity:.5;z-index:100}.query-builder .rule-placeholder{border:1px dashed #BBB;opacity:.7}
\ No newline at end of file
diff --git a/dist/css/query-builder.default.css b/dist/css/query-builder.default.css
index 80fcbf42..f3e3a15a 100644
--- a/dist/css/query-builder.default.css
+++ b/dist/css/query-builder.default.css
@@ -1,5 +1,5 @@
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Copyright 2014-2017 Damien "Mistic" Sorel (http://www.strangeplanet.fr)
  * Licensed under MIT (http://opensource.org/licenses/MIT)
  */
@@ -26,11 +26,13 @@
   border: 1px solid #DCC896;
   background: rgba(250, 240, 210, 0.5);
 }
+
 .query-builder .rules-group-header {
   margin-bottom: 10px;
 }
+
 .query-builder .rules-group-header .group-conditions .btn.readonly:not(.active),
-.query-builder .rules-group-header .group-conditions input[name$=_cond] {
+.query-builder .rules-group-header .group-conditions input[name$='_cond'] {
   border: 0;
   clip: rect(0 0 0 0);
   height: 1px;
@@ -41,40 +43,52 @@
   width: 1px;
   white-space: nowrap;
 }
+
 .query-builder .rules-group-header .group-conditions .btn.readonly {
   border-radius: 3px;
 }
+
 .query-builder .rules-list {
   list-style: none;
   padding: 0 0 0 15px;
   margin: 0;
 }
+
 .query-builder .rule-value-container {
   border-left: 1px solid #DDD;
   padding-left: 5px;
 }
+
 .query-builder .rule-value-container label {
   margin-bottom: 0;
   font-weight: normal;
 }
+
 .query-builder .rule-value-container label.block {
   display: block;
 }
-.query-builder .rule-value-container select, .query-builder .rule-value-container input[type=text], .query-builder .rule-value-container input[type=number] {
+
+.query-builder .rule-value-container select,
+.query-builder .rule-value-container input[type='text'],
+.query-builder .rule-value-container input[type='number'] {
   padding: 1px;
 }
+
 .query-builder .error-container {
   display: none;
   cursor: help;
   color: #F00;
 }
+
 .query-builder .has-error {
   background-color: #FDD;
   border-color: #F99;
 }
+
 .query-builder .has-error .error-container {
   display: inline-block !important;
 }
+
 .query-builder .rules-list > *::before, .query-builder .rules-list > *::after {
   content: '';
   position: absolute;
@@ -84,29 +98,35 @@
   border-color: #CCC;
   border-style: solid;
 }
+
 .query-builder .rules-list > *::before {
   top: -4px;
   border-width: 0 0 2px 2px;
 }
+
 .query-builder .rules-list > *::after {
   top: 50%;
   border-width: 0 0 0 2px;
 }
+
 .query-builder .rules-list > *:first-child::before {
   top: -12px;
   height: calc(50% + 14px);
 }
+
 .query-builder .rules-list > *:last-child::before {
   border-radius: 0 0 0 4px;
 }
+
 .query-builder .rules-list > *:last-child::after {
   display: none;
 }
 
-.query-builder.bt-checkbox-glyphicons .checkbox input[type=checkbox]:checked + label::after {
+.query-builder.bt-checkbox-glyphicons .checkbox input[type='checkbox']:checked + label::after {
   font-family: 'Glyphicons Halflings';
   content: '\e013';
 }
+
 .query-builder.bt-checkbox-glyphicons .checkbox label::after {
   padding-left: 4px;
   padding-top: 2px;
@@ -136,14 +156,17 @@
   vertical-align: middle;
   margin-left: 5px;
 }
+
 .query-builder .dragging {
   position: fixed;
   opacity: .5;
   z-index: 100;
 }
+
 .query-builder .dragging::before, .query-builder .dragging::after {
   display: none;
 }
+
 .query-builder .rule-placeholder {
   border: 1px dashed #BBB;
   opacity: .7;
diff --git a/dist/css/query-builder.default.min.css b/dist/css/query-builder.default.min.css
index 049380f5..985eb9ba 100644
--- a/dist/css/query-builder.default.min.css
+++ b/dist/css/query-builder.default.min.css
@@ -1,6 +1,6 @@
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Copyright 2014-2017 Damien "Mistic" Sorel (http://www.strangeplanet.fr)
  * Licensed under MIT (http://opensource.org/licenses/MIT)
  */
-.query-builder .rule-container,.query-builder .rule-placeholder,.query-builder .rules-group-container{position:relative;margin:4px 0;border-radius:5px;padding:5px;border:1px solid #EEE;background:rgba(255,255,255,.9)}.query-builder .drag-handle,.query-builder .error-container,.query-builder .rule-container .rule-filter-container,.query-builder .rule-container .rule-operator-container,.query-builder .rule-container .rule-value-container{display:inline-block;margin:0 5px 0 0;vertical-align:middle}.query-builder .rules-group-container{padding:10px 10px 6px;border:1px solid #DCC896;background:rgba(250,240,210,.5)}.query-builder .rules-group-header{margin-bottom:10px}.query-builder .rules-group-header .group-conditions .btn.readonly:not(.active),.query-builder .rules-group-header .group-conditions input[name$=_cond]{border:0;clip:rect(0 0 0 0);height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute;width:1px;white-space:nowrap}.query-builder .rules-group-header .group-conditions .btn.readonly{border-radius:3px}.query-builder .rules-list{list-style:none;padding:0 0 0 15px;margin:0}.query-builder .rule-value-container{border-left:1px solid #DDD;padding-left:5px}.query-builder .rule-value-container label{margin-bottom:0;font-weight:400}.query-builder .rule-value-container label.block{display:block}.query-builder .rule-value-container input[type=number],.query-builder .rule-value-container input[type=text],.query-builder .rule-value-container select{padding:1px}.query-builder .error-container{display:none;cursor:help;color:red}.query-builder .has-error{background-color:#FDD;border-color:#F99}.query-builder .has-error .error-container{display:inline-block!important}.query-builder .dragging::after,.query-builder .dragging::before,.query-builder .rules-list>:last-child::after{display:none}.query-builder .rules-list>::after,.query-builder .rules-list>::before{content:'';position:absolute;left:-10px;width:10px;height:calc(50% + 4px);border-color:#CCC;border-style:solid}.query-builder .rules-list>::before{top:-4px;border-width:0 0 2px 2px}.query-builder .rules-list>::after{top:50%;border-width:0 0 0 2px}.query-builder .rules-list>:first-child::before{top:-12px;height:calc(50% + 14px)}.query-builder .rules-list>:last-child::before{border-radius:0 0 0 4px}.query-builder.bt-checkbox-glyphicons .checkbox input[type=checkbox]:checked+label::after{font-family:'Glyphicons Halflings';content:'\e013'}.query-builder.bt-checkbox-glyphicons .checkbox label::after{padding-left:4px;padding-top:2px;font-size:9px}.query-builder .error-container+.tooltip .tooltip-inner{color:#F99!important}.query-builder p.filter-description{margin:5px 0 0;background:#D9EDF7;border:1px solid #BCE8F1;color:#31708F;border-radius:5px;padding:2.5px 5px;font-size:.8em}.query-builder .rules-group-header [data-invert]{margin-left:5px}.query-builder .drag-handle{cursor:move;vertical-align:middle;margin-left:5px}.query-builder .dragging{position:fixed;opacity:.5;z-index:100}.query-builder .rule-placeholder{border:1px dashed #BBB;opacity:.7}
\ No newline at end of file
+.query-builder .rule-container,.query-builder .rule-placeholder,.query-builder .rules-group-container{position:relative;margin:4px 0;border-radius:5px;padding:5px;border:1px solid #EEE;background:rgba(255,255,255,.9)}.query-builder .drag-handle,.query-builder .error-container,.query-builder .rule-container .rule-filter-container,.query-builder .rule-container .rule-operator-container,.query-builder .rule-container .rule-value-container{display:inline-block;margin:0 5px 0 0;vertical-align:middle}.query-builder .rules-group-container{padding:10px 10px 6px;border:1px solid #DCC896;background:rgba(250,240,210,.5)}.query-builder .rules-group-header{margin-bottom:10px}.query-builder .rules-group-header .group-conditions .btn.readonly:not(.active),.query-builder .rules-group-header .group-conditions input[name$='_cond']{border:0;clip:rect(0 0 0 0);height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute;width:1px;white-space:nowrap}.query-builder .rules-group-header .group-conditions .btn.readonly{border-radius:3px}.query-builder .rules-list{list-style:none;padding:0 0 0 15px;margin:0}.query-builder .rule-value-container{border-left:1px solid #DDD;padding-left:5px}.query-builder .rule-value-container label{margin-bottom:0;font-weight:400}.query-builder .rule-value-container label.block{display:block}.query-builder .rule-value-container input[type=text],.query-builder .rule-value-container input[type=number],.query-builder .rule-value-container select{padding:1px}.query-builder .error-container{display:none;cursor:help;color:red}.query-builder .has-error{background-color:#FDD;border-color:#F99}.query-builder .has-error .error-container{display:inline-block!important}.query-builder .dragging::after,.query-builder .dragging::before,.query-builder .rules-list>:last-child::after{display:none}.query-builder .rules-list>::after,.query-builder .rules-list>::before{content:'';position:absolute;left:-10px;width:10px;height:calc(50% + 4px);border-color:#CCC;border-style:solid}.query-builder .rules-list>::before{top:-4px;border-width:0 0 2px 2px}.query-builder .rules-list>::after{top:50%;border-width:0 0 0 2px}.query-builder .rules-list>:first-child::before{top:-12px;height:calc(50% + 14px)}.query-builder .rules-list>:last-child::before{border-radius:0 0 0 4px}.query-builder.bt-checkbox-glyphicons .checkbox input[type=checkbox]:checked+label::after{font-family:'Glyphicons Halflings';content:'\e013'}.query-builder.bt-checkbox-glyphicons .checkbox label::after{padding-left:4px;padding-top:2px;font-size:9px}.query-builder .error-container+.tooltip .tooltip-inner{color:#F99!important}.query-builder p.filter-description{margin:5px 0 0;background:#D9EDF7;border:1px solid #BCE8F1;color:#31708F;border-radius:5px;padding:2.5px 5px;font-size:.8em}.query-builder .rules-group-header [data-invert]{margin-left:5px}.query-builder .drag-handle{cursor:move;vertical-align:middle;margin-left:5px}.query-builder .dragging{position:fixed;opacity:.5;z-index:100}.query-builder .rule-placeholder{border:1px dashed #BBB;opacity:.7}
\ No newline at end of file
diff --git a/dist/i18n/query-builder.ar.js b/dist/i18n/query-builder.ar.js
index 892c1dcf..345c6215 100644
--- a/dist/i18n/query-builder.ar.js
+++ b/dist/i18n/query-builder.ar.js
@@ -1,5 +1,5 @@
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Locale: Arabic (ar)
  * Author: Mohamed YOUNES, https://github.com/MedYOUNES
  * Licensed under MIT (http://opensource.org/licenses/MIT)
diff --git a/dist/i18n/query-builder.az.js b/dist/i18n/query-builder.az.js
index 75d7cbc3..83eec512 100644
--- a/dist/i18n/query-builder.az.js
+++ b/dist/i18n/query-builder.az.js
@@ -1,5 +1,5 @@
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Locale: Azerbaijan (az)
  * Author: Megaplan, mborisv <bm@megaplan.ru>
  * Licensed under MIT (http://opensource.org/licenses/MIT)
diff --git a/dist/i18n/query-builder.bg.js b/dist/i18n/query-builder.bg.js
index fa673f1b..5e7106a5 100644
--- a/dist/i18n/query-builder.bg.js
+++ b/dist/i18n/query-builder.bg.js
@@ -1,5 +1,5 @@
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Locale: Bulgarian (bg)
  * Author: Valentin Hristov
  * Licensed under MIT (http://opensource.org/licenses/MIT)
diff --git a/dist/i18n/query-builder.cs.js b/dist/i18n/query-builder.cs.js
index 0c9dc581..49192f00 100644
--- a/dist/i18n/query-builder.cs.js
+++ b/dist/i18n/query-builder.cs.js
@@ -1,5 +1,5 @@
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Locale: Čeština (cs)
  * Author: Megaplan, mborisv <bm@megaplan.ru>
  * Licensed under MIT (http://opensource.org/licenses/MIT)
diff --git a/dist/i18n/query-builder.da.js b/dist/i18n/query-builder.da.js
index ca2a023b..83017c89 100644
--- a/dist/i18n/query-builder.da.js
+++ b/dist/i18n/query-builder.da.js
@@ -1,5 +1,5 @@
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Locale: Danish (da)
  * Author: Jna Borup Coyle, github@coyle.dk
  * Licensed under MIT (http://opensource.org/licenses/MIT)
diff --git a/dist/i18n/query-builder.de.js b/dist/i18n/query-builder.de.js
index 6e05a5d2..605b98d5 100644
--- a/dist/i18n/query-builder.de.js
+++ b/dist/i18n/query-builder.de.js
@@ -1,5 +1,5 @@
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Locale: German (de)
  * Author: "raimu"
  * Licensed under MIT (http://opensource.org/licenses/MIT)
diff --git a/dist/i18n/query-builder.el.js b/dist/i18n/query-builder.el.js
index 958dd9b4..fa9dddd1 100644
--- a/dist/i18n/query-builder.el.js
+++ b/dist/i18n/query-builder.el.js
@@ -1,5 +1,5 @@
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Locale: Greek (el)
  * Author: Stelios Patsatzis, https://www.linkedin.com/in/stelios-patsatzis-89841561
  * Licensed under MIT (http://opensource.org/licenses/MIT)
diff --git a/dist/i18n/query-builder.en.js b/dist/i18n/query-builder.en.js
index b985bc8f..d4f55468 100644
--- a/dist/i18n/query-builder.en.js
+++ b/dist/i18n/query-builder.en.js
@@ -1,5 +1,5 @@
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Locale: English (en)
  * Author: Damien "Mistic" Sorel, http://www.strangeplanet.fr
  * Licensed under MIT (http://opensource.org/licenses/MIT)
@@ -66,10 +66,12 @@ QueryBuilder.regional['en'] = {
     "number_exceed_min": "Must be greater than {0}",
     "number_exceed_max": "Must be lower than {0}",
     "number_wrong_step": "Must be a multiple of {0}",
+    "number_between_invalid": "Invalid values, {0} is greater than {1}",
     "datetime_empty": "Empty value",
     "datetime_invalid": "Invalid date format ({0})",
     "datetime_exceed_min": "Must be after {0}",
     "datetime_exceed_max": "Must be before {0}",
+    "datetime_between_invalid": "Invalid values, {0} isgreater than {1}",
     "boolean_not_valid": "Not a boolean",
     "operator_not_multiple": "Operator \"{1}\" cannot accept multiple values"
   },
diff --git a/dist/i18n/query-builder.es.js b/dist/i18n/query-builder.es.js
index a6094daf..80ded2b3 100644
--- a/dist/i18n/query-builder.es.js
+++ b/dist/i18n/query-builder.es.js
@@ -1,5 +1,5 @@
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Locale: Spanish (es)
  * Author: "pyarza", "kddlb"
  * Licensed under MIT (http://opensource.org/licenses/MIT)
diff --git a/dist/i18n/query-builder.fa-IR.js b/dist/i18n/query-builder.fa-IR.js
index 9e84e415..4c2d3196 100644
--- a/dist/i18n/query-builder.fa-IR.js
+++ b/dist/i18n/query-builder.fa-IR.js
@@ -1,5 +1,5 @@
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Locale: Farsi (fa-ir)
  * Author: Behzad Sedighzade, behzad.sedighzade@gmail.com
  * Licensed under MIT (http://opensource.org/licenses/MIT)
@@ -38,6 +38,7 @@ QueryBuilder.regional['fa-IR'] = {
     "greater": "بزرگتر از",
     "greater_or_equal": "بزرگتر یا مساوی با",
     "between": "مابین",
+    "not_between": "مابین نباشد",
     "begins_with": "شروع شود با",
     "not_begins_with": "شروع نشود با",
     "contains": "شامل شود",
diff --git a/dist/i18n/query-builder.fr.js b/dist/i18n/query-builder.fr.js
index 7f478e67..a2f7acb2 100644
--- a/dist/i18n/query-builder.fr.js
+++ b/dist/i18n/query-builder.fr.js
@@ -1,5 +1,5 @@
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Locale: French (fr)
  * Author: Damien "Mistic" Sorel, http://www.strangeplanet.fr
  * Licensed under MIT (http://opensource.org/licenses/MIT)
@@ -66,10 +66,12 @@ QueryBuilder.regional['fr'] = {
     "number_exceed_min": "Doit être plus grand que {0}",
     "number_exceed_max": "Doit être plus petit que {0}",
     "number_wrong_step": "Doit être un multiple de {0}",
+    "number_between_invalid": "Valeurs invalides, {0} est plus grand que {1}",
     "datetime_empty": "Valeur vide",
     "datetime_invalid": "Fomat de date invalide ({0})",
     "datetime_exceed_min": "Doit être après {0}",
     "datetime_exceed_max": "Doit être avant {0}",
+    "datetime_between_invalid": "Valeurs invalides, {0} est plus grand que {1}",
     "boolean_not_valid": "N'est pas un booléen",
     "operator_not_multiple": "L'opérateur \"{1}\" ne peut utiliser plusieurs valeurs"
   },
diff --git a/dist/i18n/query-builder.he.js b/dist/i18n/query-builder.he.js
index cbd91635..10f413cd 100644
--- a/dist/i18n/query-builder.he.js
+++ b/dist/i18n/query-builder.he.js
@@ -1,5 +1,5 @@
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Locale: Hebrew (he)
  * Author: Kfir Stri https://github.com/kfirstri
  * Licensed under MIT (http://opensource.org/licenses/MIT)
diff --git a/dist/i18n/query-builder.it.js b/dist/i18n/query-builder.it.js
index 7bbf9658..d5dd2437 100644
--- a/dist/i18n/query-builder.it.js
+++ b/dist/i18n/query-builder.it.js
@@ -1,6 +1,7 @@
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Locale: Italian (it)
+ * Author: davegraziosi
  * Licensed under MIT (http://opensource.org/licenses/MIT)
  */
 
@@ -18,6 +19,7 @@ var QueryBuilder = $.fn.queryBuilder;
 
 QueryBuilder.regional['it'] = {
   "__locale": "Italian (it)",
+  "__author": "davegraziosi",
   "add_rule": "Aggiungi regola",
   "add_group": "Aggiungi gruppo",
   "delete_rule": "Elimina",
@@ -35,6 +37,8 @@ QueryBuilder.regional['it'] = {
     "less_or_equal": "minore o uguale",
     "greater": "maggiore",
     "greater_or_equal": "maggiore o uguale",
+    "between": "compreso tra",
+    "not_between": "non compreso tra",
     "begins_with": "inizia con",
     "not_begins_with": "non inizia con",
     "contains": "contiene",
@@ -45,6 +49,29 @@ QueryBuilder.regional['it'] = {
     "is_not_empty": "non è vuoto",
     "is_null": "è nullo",
     "is_not_null": "non è nullo"
+  },
+  "errors": {
+    "no_filter": "Nessun filtro selezionato",
+    "empty_group": "Il gruppo è vuoto",
+    "radio_empty": "No value selected",
+    "checkbox_empty": "Nessun valore selezionato",
+    "select_empty": "Nessun valore selezionato",
+    "string_empty": "Valore vuoto",
+    "string_exceed_min_length": "Deve contenere almeno {0} caratteri",
+    "string_exceed_max_length": "Non deve contenere più di {0} caratteri",
+    "string_invalid_format": "Formato non valido ({0})",
+    "number_nan": "Non è un numero",
+    "number_not_integer": "Non è un intero",
+    "number_not_double": "Non è un numero con la virgola",
+    "number_exceed_min": "Deve essere maggiore di {0}",
+    "number_exceed_max": "Deve essere minore di {0}",
+    "number_wrong_step": "Deve essere multiplo di {0}",
+    "datetime_empty": "Valore vuoto",
+    "datetime_invalid": "Formato data non valido ({0})",
+    "datetime_exceed_min": "Deve essere successivo a {0}",
+    "datetime_exceed_max": "Deve essere precedente a {0}",
+    "boolean_not_valid": "Non è un booleano",
+    "operator_not_multiple": "L'Operatore {0} non può accettare valori multipli"
   }
 };
 
diff --git a/dist/i18n/query-builder.nl.js b/dist/i18n/query-builder.nl.js
index 96692687..46a9e411 100644
--- a/dist/i18n/query-builder.nl.js
+++ b/dist/i18n/query-builder.nl.js
@@ -1,5 +1,5 @@
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Locale: Dutch (nl)
  * Author: "Roywcm"
  * Licensed under MIT (http://opensource.org/licenses/MIT)
diff --git a/dist/i18n/query-builder.no.js b/dist/i18n/query-builder.no.js
index 5a7d5285..99a62f44 100644
--- a/dist/i18n/query-builder.no.js
+++ b/dist/i18n/query-builder.no.js
@@ -1,5 +1,5 @@
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Locale: Norwegian (no)
  * Author: Jna Borup Coyle, github@coyle.dk
  * Licensed under MIT (http://opensource.org/licenses/MIT)
diff --git a/dist/i18n/query-builder.pl.js b/dist/i18n/query-builder.pl.js
index df3c25f4..574e26e5 100644
--- a/dist/i18n/query-builder.pl.js
+++ b/dist/i18n/query-builder.pl.js
@@ -1,5 +1,5 @@
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Locale: Polish (pl)
  * Author: Artur Smolarek
  * Licensed under MIT (http://opensource.org/licenses/MIT)
@@ -25,8 +25,8 @@ QueryBuilder.regional['pl'] = {
   "delete_rule": "Usuń",
   "delete_group": "Usuń",
   "conditions": {
-    "AND": "AND",
-    "OR": "OR"
+    "AND": "ORAZ",
+    "OR": "LUB"
   },
   "operators": {
     "equal": "równa się",
diff --git a/dist/i18n/query-builder.pt-BR.js b/dist/i18n/query-builder.pt-BR.js
index 2c286409..68781c7d 100644
--- a/dist/i18n/query-builder.pt-BR.js
+++ b/dist/i18n/query-builder.pt-BR.js
@@ -1,5 +1,5 @@
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Locale: Brazilian Portuguese (pr-BR)
  * Author: Leandro Gehlen, leandrogehlen@gmail.com; Marcos Ferretti, marcosvferretti@gmail.com
  * Licensed under MIT (http://opensource.org/licenses/MIT)
diff --git a/dist/i18n/query-builder.pt-PT.js b/dist/i18n/query-builder.pt-PT.js
index 616478a5..8779f84f 100644
--- a/dist/i18n/query-builder.pt-PT.js
+++ b/dist/i18n/query-builder.pt-PT.js
@@ -1,5 +1,5 @@
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Locale: Portuguese (pt-PT)
  * Author: Miguel Guerreiro, migas.csi@gmail.com
  * Licensed under MIT (http://opensource.org/licenses/MIT)
diff --git a/dist/i18n/query-builder.ro.js b/dist/i18n/query-builder.ro.js
index 2e6aadb0..bac123d6 100644
--- a/dist/i18n/query-builder.ro.js
+++ b/dist/i18n/query-builder.ro.js
@@ -1,5 +1,5 @@
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Locale: Romanian (ro)
  * Author: ArianServ
  * Licensed under MIT (http://opensource.org/licenses/MIT)
diff --git a/dist/i18n/query-builder.ru.js b/dist/i18n/query-builder.ru.js
index 7cc02101..009c3276 100644
--- a/dist/i18n/query-builder.ru.js
+++ b/dist/i18n/query-builder.ru.js
@@ -1,5 +1,5 @@
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Locale: Russian (ru)
  * Licensed under MIT (http://opensource.org/licenses/MIT)
  */
diff --git a/dist/i18n/query-builder.sq.js b/dist/i18n/query-builder.sq.js
index 533b873b..fa49a0ea 100644
--- a/dist/i18n/query-builder.sq.js
+++ b/dist/i18n/query-builder.sq.js
@@ -1,5 +1,5 @@
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Locale: Albanian (sq)
  * Author: Tomor Pupovci
  * Licensed under MIT (http://opensource.org/licenses/MIT)
diff --git a/dist/i18n/query-builder.tr.js b/dist/i18n/query-builder.tr.js
index fc069087..ad72d35b 100644
--- a/dist/i18n/query-builder.tr.js
+++ b/dist/i18n/query-builder.tr.js
@@ -1,5 +1,5 @@
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Locale: Turkish (tr)
  * Author: Aykut Alpgiray Ateş
  * Licensed under MIT (http://opensource.org/licenses/MIT)
diff --git a/dist/i18n/query-builder.ua.js b/dist/i18n/query-builder.ua.js
index 731dda80..cfbf57ac 100644
--- a/dist/i18n/query-builder.ua.js
+++ b/dist/i18n/query-builder.ua.js
@@ -1,5 +1,5 @@
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Locale: Ukrainian (ua)
  * Author: Megaplan, mborisv <bm@megaplan.ru>
  * Licensed under MIT (http://opensource.org/licenses/MIT)
diff --git a/dist/i18n/query-builder.zh-CN.js b/dist/i18n/query-builder.zh-CN.js
index c85a82e4..4ef85f24 100644
--- a/dist/i18n/query-builder.zh-CN.js
+++ b/dist/i18n/query-builder.zh-CN.js
@@ -1,5 +1,5 @@
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Locale: Simplified Chinese (zh_CN)
  * Author: shadowwind, shatteredwindgo@gmail.com
  * Licensed under MIT (http://opensource.org/licenses/MIT)
diff --git a/dist/js/query-builder.js b/dist/js/query-builder.js
index 2257bd53..97850ced 100644
--- a/dist/js/query-builder.js
+++ b/dist/js/query-builder.js
@@ -1,5 +1,5 @@
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Copyright 2014-2017 Damien "Mistic" Sorel (http://www.strangeplanet.fr)
  * Licensed under MIT (http://opensource.org/licenses/MIT)
  */
@@ -32,7 +32,6 @@
  * @param {jQuery} $el
  * @param {object} options - see {@link http://querybuilder.js.org/#options}
  * @constructor
- * @fires QueryBuilder.afterInit
  */
 var QueryBuilder = function($el, options) {
     $el[0].queryBuilder = this;
@@ -159,21 +158,6 @@ var QueryBuilder = function($el, options) {
     this.operators = this.checkOperators(this.operators);
     this.bindEvents();
     this.initPlugins();
-
-    /**
-     * When the initilization is done, just before creating the root group
-     * @event afterInit
-     * @memberof QueryBuilder
-     */
-    this.trigger('afterInit');
-
-    if (options.rules) {
-        this.setRules(options.rules);
-        delete this.settings.rules;
-    }
-    else {
-        this.setRoot(true);
-    }
 };
 
 $.extend(QueryBuilder.prototype, /** @lends QueryBuilder.prototype */ {
@@ -570,6 +554,29 @@ QueryBuilder.prototype.getPluginOptions = function(name, property) {
 };
 
 
+/**
+ * Final initialisation of the builder
+ * @param {object} [rules]
+ * @fires QueryBuilder.afterInit
+ * @private
+ */
+QueryBuilder.prototype.init = function(rules) {
+    /**
+     * When the initilization is done, just before creating the root group
+     * @event afterInit
+     * @memberof QueryBuilder
+     */
+    this.trigger('afterInit');
+
+    if (rules) {
+        this.setRules(rules);
+        delete this.settings.rules;
+    }
+    else {
+        this.setRoot(true);
+    }
+};
+
 /**
  * Checks the configuration of each filter
  * @param {QueryBuilder.Filter[]} filters
@@ -831,7 +838,7 @@ QueryBuilder.prototype.bindEvents = function() {
                         break;
 
                     case 'value':
-                        self.updateRuleValue(node);
+                        self.updateRuleValue(node, oldValue);
                         break;
                 }
             }
@@ -846,7 +853,7 @@ QueryBuilder.prototype.bindEvents = function() {
                         break;
 
                     case 'condition':
-                        self.updateGroupCondition(node);
+                        self.updateGroupCondition(node, oldValue);
                         break;
                 }
             }
@@ -929,6 +936,13 @@ QueryBuilder.prototype.addGroup = function(parent, addRule, data, flags) {
      */
     this.trigger('afterAddGroup', model);
 
+    /**
+     * After any change in the rules
+     * @event rulesChanged
+     * @memberof QueryBuilder
+     */
+    this.trigger('rulesChanged');
+
     model.condition = this.settings.default_condition;
 
     if (addRule) {
@@ -978,6 +992,8 @@ QueryBuilder.prototype.deleteGroup = function(group) {
          * @memberof QueryBuilder
          */
         this.trigger('afterDeleteGroup');
+
+        this.trigger('rulesChanged');
     }
 
     return del;
@@ -986,10 +1002,11 @@ QueryBuilder.prototype.deleteGroup = function(group) {
 /**
  * Performs actions when a group's condition changes
  * @param {Group} group
+ * @param {object} previousCondition
  * @fires QueryBuilder.afterUpdateGroupCondition
  * @private
  */
-QueryBuilder.prototype.updateGroupCondition = function(group) {
+QueryBuilder.prototype.updateGroupCondition = function(group, previousCondition) {
     group.$el.find('>' + QueryBuilder.selectors.group_condition).each(function() {
         var $this = $(this);
         $this.prop('checked', $this.val() === group.condition);
@@ -1001,8 +1018,11 @@ QueryBuilder.prototype.updateGroupCondition = function(group) {
      * @event afterUpdateGroupCondition
      * @memberof QueryBuilder
      * @param {Group} group
+     * @param {object} previousCondition
      */
-    this.trigger('afterUpdateGroupCondition', group);
+    this.trigger('afterUpdateGroupCondition', group, previousCondition);
+
+    this.trigger('rulesChanged');
 };
 
 /**
@@ -1062,6 +1082,8 @@ QueryBuilder.prototype.addRule = function(parent, data, flags) {
      */
     this.trigger('afterAddRule', model);
 
+    this.trigger('rulesChanged');
+
     this.createRuleFilters(model);
 
     if (this.settings.default_filter || !this.settings.display_empty_filter) {
@@ -1114,6 +1136,8 @@ QueryBuilder.prototype.deleteRule = function(rule) {
      */
     this.trigger('afterDeleteRule');
 
+    this.trigger('rulesChanged');
+
     return true;
 };
 
@@ -1166,7 +1190,14 @@ QueryBuilder.prototype.createRuleOperators = function(rule) {
     $operatorContainer.html($operatorSelect);
 
     // set the operator without triggering update event
-    rule.__.operator = operators[0];
+    if (rule.filter.default_operator) {
+        rule.__.operator = this.getOperatorByType(rule.filter.default_operator);
+    }
+    else {
+        rule.__.operator = operators[0];
+    }
+
+    rule.$el.find(QueryBuilder.selectors.rule_operator).val(rule.operator.type);
 
     /**
      * After creating the dropdown for operators
@@ -1259,8 +1290,11 @@ QueryBuilder.prototype.updateRuleFilter = function(rule, previousFilter) {
      * @event afterUpdateRuleFilter
      * @memberof QueryBuilder
      * @param {Rule} rule
+     * @param {object} previousFilter
      */
-    this.trigger('afterUpdateRuleFilter', rule);
+    this.trigger('afterUpdateRuleFilter', rule, previousFilter);
+
+    this.trigger('rulesChanged');
 };
 
 /**
@@ -1272,6 +1306,7 @@ QueryBuilder.prototype.updateRuleFilter = function(rule, previousFilter) {
  */
 QueryBuilder.prototype.updateRuleOperator = function(rule, previousOperator) {
     var $valueContainer = rule.$el.find(QueryBuilder.selectors.value_container);
+    var ruleValue = rule.value;
 
     if (!rule.operator || rule.operator.nb_inputs === 0) {
         $valueContainer.hide();
@@ -1298,19 +1333,24 @@ QueryBuilder.prototype.updateRuleOperator = function(rule, previousOperator) {
      * @event afterUpdateRuleOperator
      * @memberof QueryBuilder
      * @param {Rule} rule
+     * @param {object} previousOperator
      */
-    this.trigger('afterUpdateRuleOperator', rule);
+    this.trigger('afterUpdateRuleOperator', rule, previousOperator);
+
+    this.trigger('rulesChanged');
 
-    this.updateRuleValue(rule);
+    // FIXME is it necessary ?
+    this.updateRuleValue(rule, ruleValue);
 };
 
 /**
  * Performs actions when rule's value changes
  * @param {Rule} rule
+ * @param {object} previousValue
  * @fires QueryBuilder.afterUpdateRuleValue
  * @private
  */
-QueryBuilder.prototype.updateRuleValue = function(rule) {
+QueryBuilder.prototype.updateRuleValue = function(rule, previousValue) {
     if (!rule._updating_value) {
         this.setRuleInputValue(rule, rule.value);
     }
@@ -1320,8 +1360,11 @@ QueryBuilder.prototype.updateRuleValue = function(rule) {
      * @event afterUpdateRuleValue
      * @memberof QueryBuilder
      * @param {Rule} rule
+     * @param {*} previousValue
      */
-    this.trigger('afterUpdateRuleValue', rule);
+    this.trigger('afterUpdateRuleValue', rule, previousValue);
+
+    this.trigger('rulesChanged');
 };
 
 /**
@@ -1528,6 +1571,8 @@ QueryBuilder.prototype.reset = function() {
      * @memberof QueryBuilder
      */
     this.trigger('afterReset');
+
+    this.trigger('rulesChanged');
 };
 
 /**
@@ -1560,6 +1605,8 @@ QueryBuilder.prototype.clear = function() {
      * @memberof QueryBuilder
      */
     this.trigger('afterClear');
+
+    this.trigger('rulesChanged');
 };
 
 /**
@@ -1884,17 +1931,22 @@ QueryBuilder.prototype.setRules = function(data, options) {
 
                 if (!item.empty) {
                     model.filter = self.getFilterById(item.id, !options.allow_invalid);
+                }
 
-                    if (model.filter) {
-                        model.operator = self.getOperatorByType(item.operator, !options.allow_invalid);
+                if (model.filter) {
+                    model.operator = self.getOperatorByType(item.operator, !options.allow_invalid);
 
-                        if (!model.operator) {
-                            model.operator = self.getOperators(model.filter)[0];
-                        }
+                    if (!model.operator) {
+                        model.operator = self.getOperators(model.filter)[0];
+                    }
+                }
 
-                        if (model.operator && model.operator.nb_inputs !== 0 && item.value !== undefined) {
-                            model.value = item.value;
-                        }
+                if (model.operator && model.operator.nb_inputs !== 0) {
+                    if (item.value !== undefined) {
+                        model.value = item.value;
+                    }
+                    else if (model.filter.default_value !== undefined) {
+                        model.value = model.filter.default_value;
                     }
                 }
 
@@ -2160,6 +2212,29 @@ QueryBuilder.prototype._validateValue = function(rule, value) {
         }
     }
 
+    if ((rule.operator.type === 'between' || rule.operator.type === 'not_between') && value.length === 2) {
+        switch (QueryBuilder.types[filter.type]) {
+            case 'number':
+                if (value[0] > value[1]) {
+                    result = ['number_between_invalid', value[0], value[1]];
+                }
+                break;
+
+            case 'datetime':
+                // we need MomentJS
+                if (validation.format) {
+                    if (!('moment' in window)) {
+                        Utils.error('MissingLibrary', 'MomentJS is required for Date/Time validation. Get it here http://momentjs.com');
+                    }
+
+                    if (moment(value[0], validation.format).isAfter(moment(value[1], validation.format))) {
+                        result = ['datetime_between_invalid', value[0], value[1]];
+                    }
+                }
+                break;
+        }
+    }
+
     return result;
 };
 
@@ -2741,7 +2816,7 @@ QueryBuilder.prototype.getRuleFilterSelect = function(rule, filters) {
 
     /**
      * Modifies the raw HTML of the rule's filter dropdown
-     * @event changer:getRuleFilterTemplate
+     * @event changer:getRuleFilterSelect
      * @memberof QueryBuilder
      * @param {string} html
      * @param {Rule} rule
@@ -2771,7 +2846,7 @@ QueryBuilder.prototype.getRuleOperatorSelect = function(rule, operators) {
 
     /**
      * Modifies the raw HTML of the rule's operator dropdown
-     * @event changer:getRuleOperatorTemplate
+     * @event changer:getRuleOperatorSelect
      * @memberof QueryBuilder
      * @param {string} html
      * @param {Rule} rule
@@ -3689,7 +3764,9 @@ $.fn.queryBuilder = function(option) {
         return this;
     }
     if (!data) {
-        this.data('queryBuilder', new QueryBuilder(this, options));
+        var builder = new QueryBuilder(this, options);
+        this.data('queryBuilder', builder);
+        builder.init(options.rules);
     }
     if (typeof option == 'string') {
         return data[option].apply(data, Array.prototype.slice.call(arguments, 1));
@@ -3926,6 +4003,8 @@ QueryBuilder.extend(/** @lends module:plugins.ChangeFilters.prototype */ {
                 function(rule) {
                     if (rule.filter && filtersIds.indexOf(rule.filter.id) === -1) {
                         rule.drop();
+
+                        self.trigger('rulesChanged');
                     }
                     else {
                         self.createRuleFilters(rule);
@@ -4134,6 +4213,9 @@ QueryBuilder.define('filter-description', function(options) {
                         bootbox.alert($b.data('description'));
                     });
                 }
+                else {
+                    $b.show();
+                }
 
                 $b.data('description', description);
             }
@@ -4315,6 +4397,8 @@ QueryBuilder.extend(/** @lends module:plugins.Invert.prototype */ {
              * @param {object} options
              */
             this.trigger('afterInvert', node, options);
+
+            this.trigger('rulesChanged');
         }
     }
 });
@@ -4427,6 +4511,10 @@ QueryBuilder.extend(/** @lends module:plugins.MongoDbSupport.prototype */ {
     getMongo: function(data) {
         data = (data === undefined) ? this.getRules() : data;
 
+        if (!data) {
+            return null;
+        }
+
         var self = this;
 
         return (function parse(group) {
@@ -4854,6 +4942,8 @@ QueryBuilder.extend(/** @lends module:plugins.NotGroup.prototype */ {
          * @param {Group} group
          */
         this.trigger('afterUpdateGroupNot', group);
+
+        this.trigger('rulesChanged');
     }
 });
 
@@ -4952,6 +5042,8 @@ QueryBuilder.define('sortable', function(options) {
                          * @param {Node} node
                          */
                         self.trigger('afterMove', src);
+
+                        self.trigger('rulesChanged');
                     }
                 });
         }
@@ -5333,6 +5425,11 @@ QueryBuilder.extend(/** @lends module:plugins.SqlSupport.prototype */ {
      */
     getSQL: function(stmt, nl, data) {
         data = (data === undefined) ? this.getRules() : data;
+
+        if (!data) {
+            return null;
+        }
+
         nl = !!nl ? '\n' : ' ';
         var boolean_as_integer = this.getPluginOptions('sql-support', 'boolean_as_integer');
 
@@ -5681,7 +5778,7 @@ QueryBuilder.extend(/** @lends module:plugins.SqlSupport.prototype */ {
      */
     getSQLFieldID: function(field, value) {
         var matchingFilters = this.filters.filter(function(filter) {
-            return filter.field === field;
+            return filter.field.toLowerCase() === field.toLowerCase();
         });
 
         var id;
@@ -5835,7 +5932,7 @@ QueryBuilder.extend(/** @lends module:plugins.UniqueFilter.prototype */ {
 
 
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Locale: English (en)
  * Author: Damien "Mistic" Sorel, http://www.strangeplanet.fr
  * Licensed under MIT (http://opensource.org/licenses/MIT)
@@ -5890,10 +5987,12 @@ QueryBuilder.regional['en'] = {
     "number_exceed_min": "Must be greater than {0}",
     "number_exceed_max": "Must be lower than {0}",
     "number_wrong_step": "Must be a multiple of {0}",
+    "number_between_invalid": "Invalid values, {0} is greater than {1}",
     "datetime_empty": "Empty value",
     "datetime_invalid": "Invalid date format ({0})",
     "datetime_exceed_min": "Must be after {0}",
     "datetime_exceed_max": "Must be before {0}",
+    "datetime_between_invalid": "Invalid values, {0} isgreater than {1}",
     "boolean_not_valid": "Not a boolean",
     "operator_not_multiple": "Operator \"{1}\" cannot accept multiple values"
   },
diff --git a/dist/js/query-builder.min.js b/dist/js/query-builder.min.js
index e512bd0f..9c515efb 100644
--- a/dist/js/query-builder.min.js
+++ b/dist/js/query-builder.min.js
@@ -1,8 +1,8 @@
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Copyright 2014-2017 Damien "Mistic" Sorel (http://www.strangeplanet.fr)
  * Licensed under MIT (http://opensource.org/licenses/MIT)
  */
-!function(a,b){"function"==typeof define&&define.amd?define(["jquery","dot/doT","jquery-extendext"],b):"object"==typeof module&&module.exports?module.exports=b(require("jquery"),require("dot/doT"),require("jquery-extendext")):b(a.jQuery,a.doT)}(this,function($,a){"use strict";function b(){this.root=null,this.$=$(this)}function c(a){if(null!==a&&"object"==typeof a){var b=Object.keys(a);return 1===b.length?b[0]:void 0!==a.$gte&&void 0!==a.$lte?"between":void 0!==a.$lt&&void 0!==a.$gt?"not_between":void 0!==a.$regex?"$regex":void 0}return"eq"}function d(a){for(var b=Object.keys(a),c=0,d=b.length;d>c;c++)if("$or"==b[c].toLowerCase()||"$and"==b[c].toLowerCase())return b[c]}function e(a,b,c){var d,e,f=g.selectors;d=b.closest(f.rule_container),d.length&&(e="moveAfter"),e||(d=b.closest(f.group_header),d.length&&(d=b.closest(f.group_container),e="moveAtBegin")),e||(d=b.closest(f.group_container),d.length&&(e="moveAtEnd")),e&&(a[e](c.getModel(d)),c&&a instanceof k&&c.setRuleInputValue(a,a.value))}function f(a){var b=a.match(/(question_mark|numbered|named)(?:\((.)\))?/);return b||(b=[null,"question_mark",void 0]),b}var g=function(c,d){c[0].queryBuilder=this,this.$el=c,this.settings=$.extendext(!0,"replace",{},g.DEFAULTS,d),this.model=new b,this.status={id:null,generated_id:!1,group_id:0,rule_id:0,has_optgroup:!1,has_operator_optgroup:!1},this.filters=this.settings.filters,this.icons=this.settings.icons,this.operators=this.settings.operators,this.templates=this.settings.templates,this.plugins=this.settings.plugins,this.lang=null,void 0===g.regional.en&&h.error("Config",'"i18n/en.js" not loaded.'),this.lang=$.extendext(!0,"replace",{},g.regional.en,g.regional[this.settings.lang_code],this.settings.lang),this.settings.allow_groups===!1?this.settings.allow_groups=0:this.settings.allow_groups===!0&&(this.settings.allow_groups=-1),Object.keys(this.templates).forEach(function(b){this.templates[b]||(this.templates[b]=g.templates[b]),"string"==typeof this.templates[b]&&(this.templates[b]=a.template(this.templates[b]))},this),this.$el.attr("id")||(this.$el.attr("id","qb_"+Math.floor(99999*Math.random())),this.status.generated_id=!0),this.status.id=this.$el.attr("id"),this.$el.addClass("query-builder form-inline"),this.filters=this.checkFilters(this.filters),this.operators=this.checkOperators(this.operators),this.bindEvents(),this.initPlugins(),this.trigger("afterInit"),d.rules?(this.setRules(d.rules),delete this.settings.rules):this.setRoot(!0)};$.extend(g.prototype,{trigger:function(a){var b=new $.Event(this._tojQueryEvent(a),{builder:this});return this.$el.triggerHandler(b,Array.prototype.slice.call(arguments,1)),b},change:function(a,b){var c=new $.Event(this._tojQueryEvent(a,!0),{builder:this,value:b});return this.$el.triggerHandler(c,Array.prototype.slice.call(arguments,2)),c.value},on:function(a,b){return this.$el.on(this._tojQueryEvent(a),b),this},off:function(a,b){return this.$el.off(this._tojQueryEvent(a),b),this},once:function(a,b){return this.$el.one(this._tojQueryEvent(a),b),this},_tojQueryEvent:function(a,b){return a.split(" ").map(function(a){return a+".queryBuilder"+(b?".filter":"")}).join(" ")}}),g.types={string:"string",integer:"number","double":"number",date:"datetime",time:"datetime",datetime:"datetime","boolean":"boolean"},g.inputs=["text","number","textarea","radio","checkbox","select"],g.modifiable_options=["display_errors","allow_groups","allow_empty","default_condition","default_filter"],g.selectors={group_container:".rules-group-container",rule_container:".rule-container",filter_container:".rule-filter-container",operator_container:".rule-operator-container",value_container:".rule-value-container",error_container:".error-container",condition_container:".rules-group-header .group-conditions",rule_header:".rule-header",group_header:".rules-group-header",group_actions:".group-actions",rule_actions:".rule-actions",rules_list:".rules-group-body>.rules-list",group_condition:".rules-group-header [name$=_cond]",rule_filter:".rule-filter-container [name$=_filter]",rule_operator:".rule-operator-container [name$=_operator]",rule_value:".rule-value-container [name*=_value_]",add_rule:"[data-add=rule]",delete_rule:"[data-delete=rule]",add_group:"[data-add=group]",delete_group:"[data-delete=group]"},g.templates={},g.regional={},g.OPERATORS={equal:{type:"equal",nb_inputs:1,multiple:!1,apply_to:["string","number","datetime","boolean"]},not_equal:{type:"not_equal",nb_inputs:1,multiple:!1,apply_to:["string","number","datetime","boolean"]},"in":{type:"in",nb_inputs:1,multiple:!0,apply_to:["string","number","datetime"]},not_in:{type:"not_in",nb_inputs:1,multiple:!0,apply_to:["string","number","datetime"]},less:{type:"less",nb_inputs:1,multiple:!1,apply_to:["number","datetime"]},less_or_equal:{type:"less_or_equal",nb_inputs:1,multiple:!1,apply_to:["number","datetime"]},greater:{type:"greater",nb_inputs:1,multiple:!1,apply_to:["number","datetime"]},greater_or_equal:{type:"greater_or_equal",nb_inputs:1,multiple:!1,apply_to:["number","datetime"]},between:{type:"between",nb_inputs:2,multiple:!1,apply_to:["number","datetime"]},not_between:{type:"not_between",nb_inputs:2,multiple:!1,apply_to:["number","datetime"]},begins_with:{type:"begins_with",nb_inputs:1,multiple:!1,apply_to:["string"]},not_begins_with:{type:"not_begins_with",nb_inputs:1,multiple:!1,apply_to:["string"]},contains:{type:"contains",nb_inputs:1,multiple:!1,apply_to:["string"]},not_contains:{type:"not_contains",nb_inputs:1,multiple:!1,apply_to:["string"]},ends_with:{type:"ends_with",nb_inputs:1,multiple:!1,apply_to:["string"]},not_ends_with:{type:"not_ends_with",nb_inputs:1,multiple:!1,apply_to:["string"]},is_empty:{type:"is_empty",nb_inputs:0,multiple:!1,apply_to:["string"]},is_not_empty:{type:"is_not_empty",nb_inputs:0,multiple:!1,apply_to:["string"]},is_null:{type:"is_null",nb_inputs:0,multiple:!1,apply_to:["string","number","datetime","boolean"]},is_not_null:{type:"is_not_null",nb_inputs:0,multiple:!1,apply_to:["string","number","datetime","boolean"]}},g.DEFAULTS={filters:[],plugins:[],sort_filters:!1,display_errors:!0,allow_groups:-1,allow_empty:!1,conditions:["AND","OR"],default_condition:"AND",inputs_separator:" , ",select_placeholder:"------",display_empty_filter:!0,default_filter:null,optgroups:{},default_rule_flags:{filter_readonly:!1,operator_readonly:!1,value_readonly:!1,no_delete:!1},default_group_flags:{condition_readonly:!1,no_add_rule:!1,no_add_group:!1,no_delete:!1},templates:{group:null,rule:null,filterSelect:null,operatorSelect:null},lang_code:"en",lang:{},operators:["equal","not_equal","in","not_in","less","less_or_equal","greater","greater_or_equal","between","not_between","begins_with","not_begins_with","contains","not_contains","ends_with","not_ends_with","is_empty","is_not_empty","is_null","is_not_null"],icons:{add_group:"glyphicon glyphicon-plus-sign",add_rule:"glyphicon glyphicon-plus",remove_group:"glyphicon glyphicon-remove",remove_rule:"glyphicon glyphicon-remove",error:"glyphicon glyphicon-warning-sign"}},g.plugins={},g.defaults=function(a){return"object"!=typeof a?"string"==typeof a?"object"==typeof g.DEFAULTS[a]?$.extend(!0,{},g.DEFAULTS[a]):g.DEFAULTS[a]:$.extend(!0,{},g.DEFAULTS):void $.extendext(!0,"replace",g.DEFAULTS,a)},g.define=function(a,b,c){g.plugins[a]={fct:b,def:c||{}}},g.extend=function(a){$.extend(g.prototype,a)},g.prototype.initPlugins=function(){if(this.plugins){if($.isArray(this.plugins)){var a={};this.plugins.forEach(function(b){a[b]=null}),this.plugins=a}Object.keys(this.plugins).forEach(function(a){a in g.plugins?(this.plugins[a]=$.extend(!0,{},g.plugins[a].def,this.plugins[a]||{}),g.plugins[a].fct.call(this,this.plugins[a])):h.error("Config",'Unable to find plugin "{0}"',a)},this)}},g.prototype.getPluginOptions=function(a,b){var c;return this.plugins&&this.plugins[a]?c=this.plugins[a]:g.plugins[a]&&(c=g.plugins[a].def),c?b?c[b]:c:void h.error("Config",'Unable to find plugin "{0}"',a)},g.prototype.checkFilters=function(a){var b=[];if(a&&0!==a.length||h.error("Config","Missing filters list"),a.forEach(function(a,c){switch(a.id||h.error("Config","Missing filter {0} id",c),-1!=b.indexOf(a.id)&&h.error("Config",'Filter "{0}" already defined',a.id),b.push(a.id),a.type?g.types[a.type]||h.error("Config",'Invalid type "{0}"',a.type):a.type="string",a.input?"function"!=typeof a.input&&-1==g.inputs.indexOf(a.input)&&h.error("Config",'Invalid input "{0}"',a.input):a.input="number"===g.types[a.type]?"number":"text",a.operators&&a.operators.forEach(function(a){"string"!=typeof a&&h.error("Config","Filter operators must be global operators types (string)")}),a.field||(a.field=a.id),a.label||(a.label=a.field),a.optgroup?(this.status.has_optgroup=!0,this.settings.optgroups[a.optgroup]||(this.settings.optgroups[a.optgroup]=a.optgroup)):a.optgroup=null,a.input){case"radio":case"checkbox":(!a.values||a.values.length<1)&&h.error("Config",'Missing filter "{0}" values',a.id);break;case"select":a.placeholder&&(void 0===a.placeholder_value&&(a.placeholder_value=-1),h.iterateOptions(a.values,function(b){b==a.placeholder_value&&h.error("Config",'Placeholder of filter "{0}" overlaps with one of its values',a.id)}))}},this),this.settings.sort_filters)if("function"==typeof this.settings.sort_filters)a.sort(this.settings.sort_filters);else{var c=this;a.sort(function(a,b){return c.translate(a.label).localeCompare(c.translate(b.label))})}return this.status.has_optgroup&&(a=h.groupSort(a,"optgroup")),a},g.prototype.checkOperators=function(a){var b=[];return a.forEach(function(c,d){"string"==typeof c?(g.OPERATORS[c]||h.error("Config",'Unknown operator "{0}"',c),a[d]=c=$.extendext(!0,"replace",{},g.OPERATORS[c])):(c.type||h.error("Config",'Missing "type" for operator {0}',d),g.OPERATORS[c.type]&&(a[d]=c=$.extendext(!0,"replace",{},g.OPERATORS[c.type],c)),void 0!==c.nb_inputs&&void 0!==c.apply_to||h.error("Config",'Missing "nb_inputs" and/or "apply_to" for operator "{0}"',c.type)),-1!=b.indexOf(c.type)&&h.error("Config",'Operator "{0}" already defined',c.type),b.push(c.type),c.optgroup?(this.status.has_operator_optgroup=!0,this.settings.optgroups[c.optgroup]||(this.settings.optgroups[c.optgroup]=c.optgroup)):c.optgroup=null},this),this.status.has_operator_optgroup&&(a=h.groupSort(a,"optgroup")),a},g.prototype.bindEvents=function(){var a=this,b=g.selectors;this.$el.on("change.queryBuilder",b.group_condition,function(){if($(this).is(":checked")){var c=$(this).closest(b.group_container);a.getModel(c).condition=$(this).val()}}),this.$el.on("change.queryBuilder",b.rule_filter,function(){var c=$(this).closest(b.rule_container);a.getModel(c).filter=a.getFilterById($(this).val())}),this.$el.on("change.queryBuilder",b.rule_operator,function(){var c=$(this).closest(b.rule_container);a.getModel(c).operator=a.getOperatorByType($(this).val())}),this.$el.on("click.queryBuilder",b.add_rule,function(){var c=$(this).closest(b.group_container);a.addRule(a.getModel(c))}),this.$el.on("click.queryBuilder",b.delete_rule,function(){var c=$(this).closest(b.rule_container);a.deleteRule(a.getModel(c))}),0!==this.settings.allow_groups&&(this.$el.on("click.queryBuilder",b.add_group,function(){var c=$(this).closest(b.group_container);a.addGroup(a.getModel(c))}),this.$el.on("click.queryBuilder",b.delete_group,function(){var c=$(this).closest(b.group_container);a.deleteGroup(a.getModel(c))})),this.model.on({drop:function(b,c){c.$el.remove(),a.refreshGroupsConditions()},add:function(b,c,d,e){0===e?d.$el.prependTo(c.$el.find(">"+g.selectors.rules_list)):d.$el.insertAfter(c.rules[e-1].$el),a.refreshGroupsConditions()},move:function(b,c,d,e){c.$el.detach(),0===e?c.$el.prependTo(d.$el.find(">"+g.selectors.rules_list)):c.$el.insertAfter(d.rules[e-1].$el),a.refreshGroupsConditions()},update:function(b,c,d,e,f){if(c instanceof k)switch(d){case"error":a.updateError(c);break;case"flags":a.applyRuleFlags(c);break;case"filter":a.updateRuleFilter(c,f);break;case"operator":a.updateRuleOperator(c,f);break;case"value":a.updateRuleValue(c)}else switch(d){case"error":a.updateError(c);break;case"flags":a.applyGroupFlags(c);break;case"condition":a.updateGroupCondition(c)}}})},g.prototype.setRoot=function(a,b,c){a=void 0===a||a===!0;var d=this.nextGroupId(),e=$(this.getGroupTemplate(d,1));return this.$el.append(e),this.model.root=new j(null,e),this.model.root.model=this.model,this.model.root.data=b,this.model.root.__.flags=$.extend({},this.settings.default_group_flags,c),this.trigger("afterAddGroup",this.model.root),this.model.root.condition=this.settings.default_condition,a&&this.addRule(this.model.root),this.model.root},g.prototype.addGroup=function(a,b,c,d){b=void 0===b||b===!0;var e=a.level+1,f=this.trigger("beforeAddGroup",a,b,e);if(f.isDefaultPrevented())return null;var g=this.nextGroupId(),h=$(this.getGroupTemplate(g,e)),i=a.addGroup(h);return i.data=c,i.__.flags=$.extend({},this.settings.default_group_flags,d),this.trigger("afterAddGroup",i),i.condition=this.settings.default_condition,b&&this.addRule(i),i},g.prototype.deleteGroup=function(a){if(a.isRoot())return!1;var b=this.trigger("beforeDeleteGroup",a);if(b.isDefaultPrevented())return!1;var c=!0;return a.each("reverse",function(a){c&=this.deleteRule(a)},function(a){c&=this.deleteGroup(a)},this),c&&(a.drop(),this.trigger("afterDeleteGroup")),c},g.prototype.updateGroupCondition=function(a){a.$el.find(">"+g.selectors.group_condition).each(function(){var b=$(this);b.prop("checked",b.val()===a.condition),b.parent().toggleClass("active",b.val()===a.condition)}),this.trigger("afterUpdateGroupCondition",a)},g.prototype.refreshGroupsConditions=function(){!function a(b){(!b.flags||b.flags&&!b.flags.condition_readonly)&&b.$el.find(">"+g.selectors.group_condition).prop("disabled",b.rules.length<=1).parent().toggleClass("disabled",b.rules.length<=1),b.each(null,function(b){a(b)},this)}(this.model.root)},g.prototype.addRule=function(a,b,c){var d=this.trigger("beforeAddRule",a);if(d.isDefaultPrevented())return null;var e=this.nextRuleId(),f=$(this.getRuleTemplate(e)),g=a.addRule(f);return void 0!==b&&(g.data=b),g.__.flags=$.extend({},this.settings.default_rule_flags,c),this.trigger("afterAddRule",g),this.createRuleFilters(g),!this.settings.default_filter&&this.settings.display_empty_filter||(g.filter=this.change("getDefaultFilter",this.getFilterById(this.settings.default_filter||this.filters[0].id),g)),g},g.prototype.deleteRule=function(a){if(a.flags.no_delete)return!1;var b=this.trigger("beforeDeleteRule",a);return b.isDefaultPrevented()?!1:(a.drop(),this.trigger("afterDeleteRule"),!0)},g.prototype.createRuleFilters=function(a){var b=this.change("getRuleFilters",this.filters,a),c=$(this.getRuleFilterSelect(a,b));a.$el.find(g.selectors.filter_container).html(c),this.trigger("afterCreateRuleFilters",a)},g.prototype.createRuleOperators=function(a){var b=a.$el.find(g.selectors.operator_container).empty();if(a.filter){var c=this.getOperators(a.filter),d=$(this.getRuleOperatorSelect(a,c));b.html(d),a.__.operator=c[0],this.trigger("afterCreateRuleOperators",a,c)}},g.prototype.createRuleInput=function(a){var b=a.$el.find(g.selectors.value_container).empty();if(a.__.value=void 0,a.filter&&a.operator&&0!==a.operator.nb_inputs){for(var c=this,d=$(),e=a.filter,f=0;f<a.operator.nb_inputs;f++){var h=$(this.getRuleInput(a,f));f>0&&b.append(this.settings.inputs_separator),b.append(h),d=d.add(h)}b.show(),d.on("change "+(e.input_event||""),function(){this._updating_input||(a._updating_value=!0,a.value=c.getRuleInputValue(a),a._updating_value=!1)}),e.plugin&&d[e.plugin](e.plugin_config||{}),this.trigger("afterCreateRuleInput",a),void 0!==e.default_value?a.value=e.default_value:(a._updating_value=!0,a.value=c.getRuleInputValue(a),a._updating_value=!1)}},g.prototype.updateRuleFilter=function(a,b){this.createRuleOperators(a),this.createRuleInput(a),a.$el.find(g.selectors.rule_filter).val(a.filter?a.filter.id:"-1"),b&&a.filter&&b.id!==a.filter.id&&(a.data=void 0),this.trigger("afterUpdateRuleFilter",a)},g.prototype.updateRuleOperator=function(a,b){var c=a.$el.find(g.selectors.value_container);a.operator&&0!==a.operator.nb_inputs?(c.show(),!c.is(":empty")&&b&&a.operator.nb_inputs===b.nb_inputs&&a.operator.optgroup===b.optgroup||this.createRuleInput(a)):(c.hide(),a.__.value=void 0),a.operator&&a.$el.find(g.selectors.rule_operator).val(a.operator.type),this.trigger("afterUpdateRuleOperator",a),this.updateRuleValue(a)},g.prototype.updateRuleValue=function(a){a._updating_value||this.setRuleInputValue(a,a.value),this.trigger("afterUpdateRuleValue",a)},g.prototype.applyRuleFlags=function(a){var b=a.flags,c=g.selectors;b.filter_readonly&&a.$el.find(c.rule_filter).prop("disabled",!0),b.operator_readonly&&a.$el.find(c.rule_operator).prop("disabled",!0),b.value_readonly&&a.$el.find(c.rule_value).prop("disabled",!0),b.no_delete&&a.$el.find(c.delete_rule).remove(),this.trigger("afterApplyRuleFlags",a)},g.prototype.applyGroupFlags=function(a){var b=a.flags,c=g.selectors;b.condition_readonly&&a.$el.find(">"+c.group_condition).prop("disabled",!0).parent().addClass("readonly"),b.no_add_rule&&a.$el.find(c.add_rule).remove(),b.no_add_group&&a.$el.find(c.add_group).remove(),b.no_delete&&a.$el.find(c.delete_group).remove(),this.trigger("afterApplyGroupFlags",a)},g.prototype.clearErrors=function(a){a=a||this.model.root,a&&(a.error=null,a instanceof j&&a.each(function(a){a.error=null},function(a){this.clearErrors(a)},this))},g.prototype.updateError=function(a){if(this.settings.display_errors)if(null===a.error)a.$el.removeClass("has-error");else{var b=this.translate("errors",a.error[0]);b=h.fmt(b,a.error.slice(1)),b=this.change("displayError",b,a.error,a),a.$el.addClass("has-error").find(g.selectors.error_container).eq(0).attr("title",b)}},g.prototype.triggerValidationError=function(a,b,c){$.isArray(b)||(b=[b]);var d=this.trigger("validationError",a,b,c);d.isDefaultPrevented()||(a.error=b)},g.prototype.destroy=function(){this.trigger("beforeDestroy"),this.status.generated_id&&this.$el.removeAttr("id"),this.clear(),this.model=null,this.$el.off(".queryBuilder").removeClass("query-builder").removeData("queryBuilder"),delete this.$el[0].queryBuilder},g.prototype.reset=function(){var a=this.trigger("beforeReset");a.isDefaultPrevented()||(this.status.group_id=1,this.status.rule_id=0,this.model.root.empty(),this.addRule(this.model.root),this.trigger("afterReset"))},g.prototype.clear=function(){var a=this.trigger("beforeClear");a.isDefaultPrevented()||(this.status.group_id=0,this.status.rule_id=0,this.model.root&&(this.model.root.drop(),this.model.root=null),this.trigger("afterClear"))},g.prototype.setOptions=function(a){$.each(a,function(a,b){-1!==g.modifiable_options.indexOf(a)&&(this.settings[a]=b)}.bind(this))},g.prototype.getModel=function(a){return a?a instanceof i?a:$(a).data("queryBuilderModel"):this.model.root},g.prototype.validate=function(a){a=$.extend({skip_empty:!1},a),this.clearErrors();var b=this,c=function d(c){var e=0,f=0;return c.each(function(c){if(c.filter||!a.skip_empty){if(!c.filter)return b.triggerValidationError(c,"no_filter",null),void f++;if(!c.operator)return b.triggerValidationError(c,"no_operator",null),void f++;if(0!==c.operator.nb_inputs){var d=b.validateValue(c,c.value);if(d!==!0)return b.triggerValidationError(c,d,c.value),void f++}e++}},function(a){var b=d(a);b===!0?e++:b===!1&&f++}),f>0?!1:0===e&&!c.isRoot()&&a.skip_empty?null:0!==e||b.settings.allow_empty&&c.isRoot()?!0:(b.triggerValidationError(c,"empty_group",null),!1)}(this.model.root);return this.change("validate",c)},g.prototype.getRules=function(a){a=$.extend({get_flags:!1,allow_invalid:!1,skip_empty:!1},a);var b=this.validate(a);if(!b&&!a.allow_invalid)return null;var c=this,d=function e(b){var d={condition:b.condition,rules:[]};if(b.data&&(d.data=$.extendext(!0,"replace",{},b.data)),a.get_flags){var f=c.getGroupFlags(b.flags,"all"===a.get_flags);$.isEmptyObject(f)||(d.flags=f)}return b.each(function(b){if(b.filter||!a.skip_empty){var e=null;b.operator&&0===b.operator.nb_inputs||(e=b.value);var f={id:b.filter?b.filter.id:null,field:b.filter?b.filter.field:null,type:b.filter?b.filter.type:null,input:b.filter?b.filter.input:null,operator:b.operator?b.operator.type:null,value:e};if((b.filter&&b.filter.data||b.data)&&(f.data=$.extendext(!0,"replace",{},b.filter.data,b.data)),a.get_flags){var g=c.getRuleFlags(b.flags,"all"===a.get_flags);$.isEmptyObject(g)||(f.flags=g)}d.rules.push(c.change("ruleToJson",f,b))}},function(b){var c=e(b);0===c.rules.length&&a.skip_empty||d.rules.push(c)},this),c.change("groupToJson",d,b)}(this.model.root);return d.valid=b,this.change("getRules",d)},g.prototype.setRules=function(a,b){b=$.extend({allow_invalid:!1},b),$.isArray(a)&&(a={condition:this.settings.default_condition,rules:a}),a&&a.rules&&(0!==a.rules.length||this.settings.allow_empty)||h.error("RulesParse","Incorrect data object passed"),this.clear(),this.setRoot(!1,a.data,this.parseGroupFlags(a)),this.applyGroupFlags(this.model.root),a=this.change("setRules",a,b);var c=this;!function d(a,e){null!==e&&(void 0===a.condition?a.condition=c.settings.default_condition:-1==c.settings.conditions.indexOf(a.condition)&&(h.error(!b.allow_invalid,"UndefinedCondition",'Invalid condition "{0}"',a.condition),a.condition=c.settings.default_condition),e.condition=a.condition,a.rules.forEach(function(a){var f;if(void 0!==a.rules)if(-1!==c.settings.allow_groups&&c.settings.allow_groups<e.level)h.error(!b.allow_invalid,"RulesParse","No more than {0} groups are allowed",c.settings.allow_groups),c.reset();else{if(f=c.addGroup(e,!1,a.data,c.parseGroupFlags(a)),null===f)return;c.applyGroupFlags(f),d(a,f)}else{if(a.empty||(void 0===a.id&&(h.error(!b.allow_invalid,"RulesParse","Missing rule field id"),a.empty=!0),void 0===a.operator&&(a.operator="equal")),f=c.addRule(e,a.data,c.parseRuleFlags(a)),null===f)return;a.empty||(f.filter=c.getFilterById(a.id,!b.allow_invalid),f.filter&&(f.operator=c.getOperatorByType(a.operator,!b.allow_invalid),f.operator||(f.operator=c.getOperators(f.filter)[0]),f.operator&&0!==f.operator.nb_inputs&&void 0!==a.value&&(f.value=a.value))),c.applyRuleFlags(f),c.change("jsonToRule",f,a)!=f&&h.error("RulesParse","Plugin tried to change rule reference")}}),c.change("jsonToGroup",e,a)!=e&&h.error("RulesParse","Plugin tried to change group reference"))}(a,this.model.root),this.trigger("afterSetRules")},g.prototype.validateValue=function(a,b){var c=a.filter.validation||{},d=!0;return d=c.callback?c.callback.call(this,b,a):this._validateValue(a,b),this.change("validateValue",d,b,a)},g.prototype._validateValue=function(a,b){var c,d,e=a.filter,f=a.operator,i=e.validation||{},j=!0;1===a.operator.nb_inputs&&(b=[b]);for(var k=0;k<f.nb_inputs;k++){if(!f.multiple&&$.isArray(b[k])&&b[k].length>1){j=["operator_not_multiple",f.type,this.translate("operators",f.type)];break}switch(e.input){case"radio":if(void 0===b[k]||0===b[k].length){i.allow_empty_value||(j=["radio_empty"]);break}break;case"checkbox":if(void 0===b[k]||0===b[k].length){i.allow_empty_value||(j=["checkbox_empty"]);break}break;case"select":if(void 0===b[k]||0===b[k].length||e.placeholder&&b[k]==e.placeholder_value){i.allow_empty_value||(j=["select_empty"]);break}break;default:d=$.isArray(b[k])?b[k]:[b[k]];for(var l=0;l<d.length;l++){switch(g.types[e.type]){case"string":if(void 0===d[l]||0===d[l].length){i.allow_empty_value||(j=["string_empty"]);break}if(void 0!==i.min&&d[l].length<parseInt(i.min)){j=[this.getValidationMessage(i,"min","string_exceed_min_length"),i.min];break}if(void 0!==i.max&&d[l].length>parseInt(i.max)){j=[this.getValidationMessage(i,"max","string_exceed_max_length"),i.max];break}if(i.format&&("string"==typeof i.format&&(i.format=new RegExp(i.format)),!i.format.test(d[l]))){j=[this.getValidationMessage(i,"format","string_invalid_format"),i.format];break}break;case"number":if(void 0===d[l]||0===d[l].length){i.allow_empty_value||(j=["number_nan"]);break}if(isNaN(d[l])){j=["number_nan"];break}if("integer"==e.type){if(parseInt(d[l])!=d[l]){j=["number_not_integer"];break}}else if(parseFloat(d[l])!=d[l]){j=["number_not_double"];break}if(void 0!==i.min&&d[l]<parseFloat(i.min)){j=[this.getValidationMessage(i,"min","number_exceed_min"),i.min];break}if(void 0!==i.max&&d[l]>parseFloat(i.max)){j=[this.getValidationMessage(i,"max","number_exceed_max"),i.max];break}if(void 0!==i.step&&"any"!==i.step){var m=(d[l]/i.step).toPrecision(14);if(parseInt(m)!=m){j=[this.getValidationMessage(i,"step","number_wrong_step"),i.step];break}}break;case"datetime":if(void 0===d[l]||0===d[l].length){i.allow_empty_value||(j=["datetime_empty"]);break}if(i.format){"moment"in window||h.error("MissingLibrary","MomentJS is required for Date/Time validation. Get it here http://momentjs.com");var n=moment(d[l],i.format);if(!n.isValid()){j=[this.getValidationMessage(i,"format","datetime_invalid"),i.format];break}if(i.min&&n<moment(i.min,i.format)){j=[this.getValidationMessage(i,"min","datetime_exceed_min"),i.min];break}if(i.max&&n>moment(i.max,i.format)){j=[this.getValidationMessage(i,"max","datetime_exceed_max"),i.max];break}}break;case"boolean":if(void 0===d[l]||0===d[l].length){i.allow_empty_value||(j=["boolean_not_valid"]);break}if(c=(""+d[l]).trim().toLowerCase(),"true"!==c&&"false"!==c&&"1"!==c&&"0"!==c&&1!==d[l]&&0!==d[l]){j=["boolean_not_valid"];break}}if(j!==!0)break}}if(j!==!0)break}return j},g.prototype.nextGroupId=function(){return this.status.id+"_group_"+this.status.group_id++},g.prototype.nextRuleId=function(){return this.status.id+"_rule_"+this.status.rule_id++},g.prototype.getOperators=function(a){"string"==typeof a&&(a=this.getFilterById(a));for(var b=[],c=0,d=this.operators.length;d>c;c++){if(a.operators){if(-1==a.operators.indexOf(this.operators[c].type))continue}else if(-1==this.operators[c].apply_to.indexOf(g.types[a.type]))continue;b.push(this.operators[c])}return a.operators&&b.sort(function(b,c){return a.operators.indexOf(b.type)-a.operators.indexOf(c.type)}),this.change("getOperators",b,a)},g.prototype.getFilterById=function(a,b){if("-1"==a)return null;for(var c=0,d=this.filters.length;d>c;c++)if(this.filters[c].id==a)return this.filters[c];return h.error(b!==!1,"UndefinedFilter",'Undefined filter "{0}"',a),null},g.prototype.getOperatorByType=function(a,b){if("-1"==a)return null;for(var c=0,d=this.operators.length;d>c;c++)if(this.operators[c].type==a)return this.operators[c];return h.error(b!==!1,"UndefinedOperator",'Undefined operator "{0}"',a),null},g.prototype.getRuleInputValue=function(a){var b=a.filter,c=a.operator,d=[];if(b.valueGetter)d=b.valueGetter.call(this,a);else{for(var e=a.$el.find(g.selectors.value_container),f=0;f<c.nb_inputs;f++){var i,j=h.escapeElementId(a.id+"_value_"+f);switch(b.input){case"radio":d.push(e.find("[name="+j+"]:checked").val());break;case"checkbox":i=[],e.find("[name="+j+"]:checked").each(function(){i.push($(this).val())}),d.push(i);break;case"select":b.multiple?(i=[],e.find("[name="+j+"] option:selected").each(function(){i.push($(this).val())}),d.push(i)):d.push(e.find("[name="+j+"] option:selected").val());break;default:d.push(e.find("[name="+j+"]").val())}}c.multiple&&b.value_separator&&(d=d.map(function(a){return a.split(b.value_separator)})),1===c.nb_inputs&&(d=d[0]),b.valueParser&&(d=b.valueParser.call(this,a,d))}return this.change("getRuleValue",d,a)},g.prototype.setRuleInputValue=function(a,b){var c=a.filter,d=a.operator;if(c&&d){if(this._updating_input=!0,c.valueSetter)c.valueSetter.call(this,a,b);else{var e=a.$el.find(g.selectors.value_container);1==d.nb_inputs&&(b=[b]);for(var f=0;f<d.nb_inputs;f++){var i=h.escapeElementId(a.id+"_value_"+f);switch(c.input){case"radio":e.find("[name="+i+'][value="'+b[f]+'"]').prop("checked",!0).trigger("change");break;case"checkbox":$.isArray(b[f])||(b[f]=[b[f]]),b[f].forEach(function(a){e.find("[name="+i+'][value="'+a+'"]').prop("checked",!0).trigger("change")});break;default:d.multiple&&c.value_separator&&$.isArray(b[f])&&(b[f]=b[f].join(c.value_separator)),e.find("[name="+i+"]").val(b[f]).trigger("change")}}}this._updating_input=!1}},g.prototype.parseRuleFlags=function(a){var b=$.extend({},this.settings.default_rule_flags);return a.readonly&&$.extend(b,{filter_readonly:!0,operator_readonly:!0,value_readonly:!0,no_delete:!0}),a.flags&&$.extend(b,a.flags),this.change("parseRuleFlags",b,a)},g.prototype.getRuleFlags=function(a,b){if(b)return $.extend({},a);var c={};return $.each(this.settings.default_rule_flags,function(b,d){a[b]!==d&&(c[b]=a[b])}),c},g.prototype.parseGroupFlags=function(a){var b=$.extend({},this.settings.default_group_flags);return a.readonly&&$.extend(b,{condition_readonly:!0,no_add_rule:!0,no_add_group:!0,no_delete:!0}),a.flags&&$.extend(b,a.flags),this.change("parseGroupFlags",b,a)},g.prototype.getGroupFlags=function(a,b){if(b)return $.extend({},a);var c={};return $.each(this.settings.default_group_flags,function(b,d){a[b]!==d&&(c[b]=a[b])}),c},g.prototype.translate=function(a,b){b||(b=a,a=void 0);var c;return c="object"==typeof b?b[this.settings.lang_code]||b.en:(a?this.lang[a]:this.lang)[b]||b,this.change("translate",c,b,a)},g.prototype.getValidationMessage=function(a,b,c){return a.messages&&a.messages[b]||c},g.templates.group='<dl id="{{= it.group_id }}" class="rules-group-container">   <dt class="rules-group-header">     <div class="btn-group pull-right group-actions">       <button type="button" class="btn btn-xs btn-success" data-add="rule">         <i class="{{= it.icons.add_rule }}"></i> {{= it.translate("add_rule") }}       </button>       {{? it.settings.allow_groups===-1 || it.settings.allow_groups>=it.level }}         <button type="button" class="btn btn-xs btn-success" data-add="group">           <i class="{{= it.icons.add_group }}"></i> {{= it.translate("add_group") }}         </button>       {{?}}       {{? it.level>1 }}         <button type="button" class="btn btn-xs btn-danger" data-delete="group">           <i class="{{= it.icons.remove_group }}"></i> {{= it.translate("delete_group") }}         </button>       {{?}}     </div>     <div class="btn-group group-conditions">       {{~ it.conditions: condition }}         <label class="btn btn-xs btn-primary">           <input type="radio" name="{{= it.group_id }}_cond" value="{{= condition }}"> {{= it.translate("conditions", condition) }}         </label>       {{~}}     </div>     {{? it.settings.display_errors }}       <div class="error-container"><i class="{{= it.icons.error }}"></i></div>     {{?}}   </dt>   <dd class=rules-group-body>     <ul class=rules-list></ul>   </dd> </dl>',g.templates.rule='<li id="{{= it.rule_id }}" class="rule-container">   <div class="rule-header">     <div class="btn-group pull-right rule-actions">       <button type="button" class="btn btn-xs btn-danger" data-delete="rule">         <i class="{{= it.icons.remove_rule }}"></i> {{= it.translate("delete_rule") }}       </button>     </div>   </div>   {{? it.settings.display_errors }}     <div class="error-container"><i class="{{= it.icons.error }}"></i></div>   {{?}}   <div class="rule-filter-container"></div>   <div class="rule-operator-container"></div>   <div class="rule-value-container"></div> </li>',g.templates.filterSelect='{{ var optgroup = null; }} <select class="form-control" name="{{= it.rule.id }}_filter">   {{? it.settings.display_empty_filter }}     <option value="-1">{{= it.settings.select_placeholder }}</option>   {{?}}   {{~ it.filters: filter }}     {{? optgroup !== filter.optgroup }}       {{? optgroup !== null }}</optgroup>{{?}}       {{? (optgroup = filter.optgroup) !== null }}         <optgroup label="{{= it.translate(it.settings.optgroups[optgroup]) }}">       {{?}}     {{?}}     <option value="{{= filter.id }}">{{= it.translate(filter.label) }}</option>   {{~}}   {{? optgroup !== null }}</optgroup>{{?}} </select>',g.templates.operatorSelect='{{? it.operators.length === 1 }} <span> {{= it.translate("operators", it.operators[0].type) }} </span> {{?}} {{ var optgroup = null; }} <select class="form-control {{? it.operators.length === 1 }}hide{{?}}" name="{{= it.rule.id }}_operator">   {{~ it.operators: operator }}     {{? optgroup !== operator.optgroup }}       {{? optgroup !== null }}</optgroup>{{?}}       {{? (optgroup = operator.optgroup) !== null }}         <optgroup label="{{= it.translate(it.settings.optgroups[optgroup]) }}">       {{?}}     {{?}}     <option value="{{= operator.type }}">{{= it.translate("operators", operator.type) }}</option>   {{~}}   {{? optgroup !== null }}</optgroup>{{?}} </select>',
-g.prototype.getGroupTemplate=function(a,b){var c=this.templates.group({builder:this,group_id:a,level:b,conditions:this.settings.conditions,icons:this.icons,settings:this.settings,translate:this.translate.bind(this)});return this.change("getGroupTemplate",c,b)},g.prototype.getRuleTemplate=function(a){var b=this.templates.rule({builder:this,rule_id:a,icons:this.icons,settings:this.settings,translate:this.translate.bind(this)});return this.change("getRuleTemplate",b)},g.prototype.getRuleFilterSelect=function(a,b){var c=this.templates.filterSelect({builder:this,rule:a,filters:b,icons:this.icons,settings:this.settings,translate:this.translate.bind(this)});return this.change("getRuleFilterSelect",c,a,b)},g.prototype.getRuleOperatorSelect=function(a,b){var c=this.templates.operatorSelect({builder:this,rule:a,operators:b,icons:this.icons,settings:this.settings,translate:this.translate.bind(this)});return this.change("getRuleOperatorSelect",c,a,b)},g.prototype.getRuleInput=function(a,b){var c=a.filter,d=a.filter.validation||{},e=a.id+"_value_"+b,f=c.vertical?" class=block":"",g="";if("function"==typeof c.input)g=c.input.call(this,a,e);else switch(c.input){case"radio":case"checkbox":h.iterateOptions(c.values,function(a,b){g+="<label"+f+'><input type="'+c.input+'" name="'+e+'" value="'+a+'"> '+b+"</label> "});break;case"select":g+='<select class="form-control" name="'+e+'"'+(c.multiple?" multiple":"")+">",c.placeholder&&(g+='<option value="'+c.placeholder_value+'" disabled selected>'+c.placeholder+"</option>"),h.iterateOptions(c.values,function(a,b){g+='<option value="'+a+'">'+b+"</option> "}),g+="</select>";break;case"textarea":g+='<textarea class="form-control" name="'+e+'"',c.size&&(g+=' cols="'+c.size+'"'),c.rows&&(g+=' rows="'+c.rows+'"'),void 0!==d.min&&(g+=' minlength="'+d.min+'"'),void 0!==d.max&&(g+=' maxlength="'+d.max+'"'),c.placeholder&&(g+=' placeholder="'+c.placeholder+'"'),g+="></textarea>";break;case"number":g+='<input class="form-control" type="number" name="'+e+'"',void 0!==d.step&&(g+=' step="'+d.step+'"'),void 0!==d.min&&(g+=' min="'+d.min+'"'),void 0!==d.max&&(g+=' max="'+d.max+'"'),c.placeholder&&(g+=' placeholder="'+c.placeholder+'"'),c.size&&(g+=' size="'+c.size+'"'),g+=">";break;default:g+='<input class="form-control" type="text" name="'+e+'"',c.placeholder&&(g+=' placeholder="'+c.placeholder+'"'),"string"===c.type&&void 0!==d.min&&(g+=' minlength="'+d.min+'"'),"string"===c.type&&void 0!==d.max&&(g+=' maxlength="'+d.max+'"'),c.size&&(g+=' size="'+c.size+'"'),g+=">"}return this.change("getRuleInput",g,a,e)};var h={};g.utils=h,h.iterateOptions=function(a,b){a&&($.isArray(a)?a.forEach(function(a){$.isPlainObject(a)?$.each(a,function(a,c){return b(a,c),!1}):b(a,a)}):$.each(a,function(a,c){b(a,c)}))},h.fmt=function(a,b){return Array.isArray(b)||(b=Array.prototype.slice.call(arguments,1)),a.replace(/{([0-9]+)}/g,function(a,c){return b[parseInt(c)]})},h.error=function(){var a=0,b="boolean"==typeof arguments[a]?arguments[a++]:!0,c=arguments[a++],d=arguments[a++],e=Array.isArray(arguments[a])?arguments[a]:Array.prototype.slice.call(arguments,a);if(b){var f=new Error(h.fmt(d,e));throw f.name=c+"Error",f.args=e,f}console.error(c+"Error: "+h.fmt(d,e))},h.changeType=function(a,b,c){switch(b){case"integer":return parseInt(a);case"double":return parseFloat(a);case"boolean":var d="true"===a.trim().toLowerCase()||"1"===a.trim()||1===a;return c?d?1:0:d;default:return a}},h.escapeString=function(a){return"string"!=typeof a?a:a.replace(/[\0\n\r\b\\\'\"]/g,function(a){switch(a){case"\x00":return"\\0";case"\n":return"\\n";case"\r":return"\\r";case"\b":return"\\b";default:return"\\"+a}}).replace(/\t/g,"\\t").replace(/\x1a/g,"\\Z")},h.escapeRegExp=function(a){return a.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g,"\\$&")},h.escapeElementId=function(a){return a?a.replace(/(\\)?([:.\[\],])/g,function(a,b,c){return b?a:"\\"+c}):a},h.groupSort=function(a,b){var c=[],d=[];return a.forEach(function(a){var e;a[b]?(e=c.lastIndexOf(a[b]),-1==e?e=c.length:e++):e=c.length,c.splice(e,0,a[b]),d.splice(e,0,a)}),d},h.defineModelProperties=function(a,b){b.forEach(function(b){Object.defineProperty(a.prototype,b,{enumerable:!0,get:function(){return this.__[b]},set:function(a){var c=null!==this.__[b]&&"object"==typeof this.__[b]?$.extend({},this.__[b]):this.__[b];this.__[b]=a,null!==this.model&&this.model.trigger("update",this,b,a,c)}})})},$.extend(b.prototype,{trigger:function(a){var b=new $.Event(a);return this.$.triggerHandler(b,Array.prototype.slice.call(arguments,1)),b},on:function(){return this.$.on.apply(this.$,Array.prototype.slice.call(arguments)),this},off:function(){return this.$.off.apply(this.$,Array.prototype.slice.call(arguments)),this},once:function(){return this.$.one.apply(this.$,Array.prototype.slice.call(arguments)),this}});var i=function(a,b){return this instanceof i?(Object.defineProperty(this,"__",{value:{}}),b.data("queryBuilderModel",this),this.__.level=1,this.__.error=null,this.__.flags={},this.__.data=void 0,this.$el=b,this.id=b[0].id,this.model=null,void(this.parent=a)):new i(a,b)};h.defineModelProperties(i,["level","error","data","flags"]),Object.defineProperty(i.prototype,"parent",{enumerable:!0,get:function(){return this.__.parent},set:function(a){this.__.parent=a,this.level=null===a?1:a.level+1,this.model=null===a?null:a.model}}),i.prototype.isRoot=function(){return 1===this.level},i.prototype.getPos=function(){return this.isRoot()?-1:this.parent.getNodePos(this)},i.prototype.drop=function(){var a=this.model;this.parent&&this.parent.removeNode(this),this.$el.removeData("queryBuilderModel"),null!==a&&a.trigger("drop",this)},i.prototype.moveAfter=function(a){this.isRoot()||this.move(a.parent,a.getPos()+1)},i.prototype.moveAtBegin=function(a){this.isRoot()||(void 0===a&&(a=this.parent),this.move(a,0))},i.prototype.moveAtEnd=function(a){this.isRoot()||(void 0===a&&(a=this.parent),this.move(a,0===a.length()?0:a.length()-1))},i.prototype.move=function(a,b){this.isRoot()||("number"==typeof a&&(b=a,a=this.parent),this.parent.removeNode(this),a.insertNode(this,b,!1),null!==this.model&&this.model.trigger("move",this,a,b))};var j=function(a,b){return this instanceof j?(i.call(this,a,b),this.rules=[],void(this.__.condition=null)):new j(a,b)};j.prototype=Object.create(i.prototype),j.prototype.constructor=j,h.defineModelProperties(j,["condition"]),j.prototype.empty=function(){this.each("reverse",function(a){a.drop()},function(a){a.drop()})},j.prototype.drop=function(){this.empty(),i.prototype.drop.call(this)},j.prototype.length=function(){return this.rules.length},j.prototype.insertNode=function(a,b,c){return void 0===b&&(b=this.length()),this.rules.splice(b,0,a),a.parent=this,c&&null!==this.model&&this.model.trigger("add",this,a,b),a},j.prototype.addGroup=function(a,b){return this.insertNode(new j(this,a),b,!0)},j.prototype.addRule=function(a,b){return this.insertNode(new k(this,a),b,!0)},j.prototype.removeNode=function(a){var b=this.getNodePos(a);-1!==b&&(a.parent=null,this.rules.splice(b,1))},j.prototype.getNodePos=function(a){return this.rules.indexOf(a)},j.prototype.each=function(a,b,c,d){"boolean"!=typeof a&&"string"!=typeof a&&(d=c,c=b,b=a,a=!1),d=void 0===d?null:d;for(var e=a?this.rules.length-1:0,f=a?0:this.rules.length-1,g=a?-1:1,h=function(){return a?e>=f:f>=e},i=!1;h()&&(this.rules[e]instanceof j?c&&(i=c.call(d,this.rules[e])===!1):b&&(i=b.call(d,this.rules[e])===!1),!i);e+=g);return!i},j.prototype.contains=function(a,b){return-1!==this.getNodePos(a)?!0:b?!this.each(function(){return!0},function(b){return!b.contains(a,!0)}):!1};var k=function(a,b){return this instanceof k?(i.call(this,a,b),this._updating_value=!1,this._updating_input=!1,this.__.filter=null,this.__.operator=null,void(this.__.value=void 0)):new k(a,b)};return k.prototype=Object.create(i.prototype),k.prototype.constructor=k,h.defineModelProperties(k,["filter","operator","value"]),k.prototype.isRoot=function(){return!1},g.Group=j,g.Rule=k,$.fn.queryBuilder=function(a){0===this.length&&h.error("Config","No target defined"),this.length>1&&h.error("Config","Unable to initialize on multiple target");var b=this.data("queryBuilder"),c="object"==typeof a&&a||{};return b||"destroy"!=a?(b||this.data("queryBuilder",new g(this,c)),"string"==typeof a?b[a].apply(b,Array.prototype.slice.call(arguments,1)):this):this},$.fn.queryBuilder.constructor=g,$.fn.queryBuilder.defaults=g.defaults,$.fn.queryBuilder.extend=g.extend,$.fn.queryBuilder.define=g.define,$.fn.queryBuilder.regional=g.regional,g.define("bt-checkbox",function(a){"glyphicons"==a.font&&this.$el.addClass("bt-checkbox-glyphicons"),this.on("getRuleInput.filter",function(b,c,d){var e=c.filter;if(("radio"===e.input||"checkbox"===e.input)&&!e.plugin){b.value="",e.colors||(e.colors={}),e.color&&(e.colors._def_=e.color);var f=e.vertical?' style="display:block"':"",g=0;h.iterateOptions(e.values,function(c,h){var i=e.colors[c]||e.colors._def_||a.color,j=d+"_"+g++;b.value+="<div"+f+' class="'+e.input+" "+e.input+"-"+i+'">   <input type="'+e.input+'" name="'+d+'" id="'+j+'" value="'+c+'">   <label for="'+j+'">'+h+"</label> </div>"})}})},{font:"glyphicons",color:"default"}),g.define("bt-selectpicker",function(a){$.fn.selectpicker&&$.fn.selectpicker.Constructor||h.error("MissingLibrary",'Bootstrap Select is required to use "bt-selectpicker" plugin. Get it here: http://silviomoreto.github.io/bootstrap-select');var b=g.selectors;this.on("afterCreateRuleFilters",function(c,d){d.$el.find(b.rule_filter).removeClass("form-control").selectpicker(a)}),this.on("afterCreateRuleOperators",function(c,d){d.$el.find(b.rule_operator).removeClass("form-control").selectpicker(a)}),this.on("afterUpdateRuleFilter",function(a,c){c.$el.find(b.rule_filter).selectpicker("render")}),this.on("afterUpdateRuleOperator",function(a,c){c.$el.find(b.rule_operator).selectpicker("render")}),this.on("beforeDeleteRule",function(a,c){c.$el.find(b.rule_filter).selectpicker("destroy"),c.$el.find(b.rule_operator).selectpicker("destroy")})},{container:"body",style:"btn-inverse btn-xs",width:"auto",showIcon:!1}),g.define("bt-tooltip-errors",function(a){$.fn.tooltip&&$.fn.tooltip.Constructor&&$.fn.tooltip.Constructor.prototype.fixTitle||h.error("MissingLibrary",'Bootstrap Tooltip is required to use "bt-tooltip-errors" plugin. Get it here: http://getbootstrap.com');var b=this;this.on("getRuleTemplate.filter getGroupTemplate.filter",function(a){var b=$(a.value);b.find(g.selectors.error_container).attr("data-toggle","tooltip"),a.value=b.prop("outerHTML")}),this.model.on("update",function(c,d,e){"error"==e&&b.settings.display_errors&&d.$el.find(g.selectors.error_container).eq(0).tooltip(a).tooltip("hide").tooltip("fixTitle")})},{placement:"right"}),g.extend({setFilters:function(a,b){var c=this;void 0===b&&(b=a,a=!1),b=this.checkFilters(b),b=this.change("setFilters",b);var d=b.map(function(a){return a.id});if(a||!function f(a){a.each(function(a){a.filter&&-1===d.indexOf(a.filter.id)&&h.error("ChangeFilter",'A rule is using filter "{0}"',a.filter.id)},f)}(this.model.root),this.filters=b,function i(a){a.each(!0,function(a){a.filter&&-1===d.indexOf(a.filter.id)?a.drop():(c.createRuleFilters(a),a.$el.find(g.selectors.rule_filter).val(a.filter?a.filter.id:"-1"),c.trigger("afterUpdateRuleFilter",a))},i)}(this.model.root),this.settings.plugins&&(this.settings.plugins["unique-filter"]&&this.updateDisabledFilters(),this.settings.plugins["bt-selectpicker"]&&this.$el.find(g.selectors.rule_filter).selectpicker("render")),this.settings.default_filter)try{this.getFilterById(this.settings.default_filter)}catch(e){this.settings.default_filter=null}this.trigger("afterSetFilters",b)},addFilter:function(a,b){void 0===b||"#end"==b?b=this.filters.length:"#start"==b&&(b=0),$.isArray(a)||(a=[a]);var c=$.extend(!0,[],this.filters);parseInt(b)==b?Array.prototype.splice.apply(c,[b,0].concat(a)):this.filters.some(function(a,c){return a.id==b?(b=c+1,!0):void 0})?Array.prototype.splice.apply(c,[b,0].concat(a)):Array.prototype.push.apply(c,a),this.setFilters(c)},removeFilter:function(a,b){var c=$.extend(!0,[],this.filters);"string"==typeof a&&(a=[a]),c=c.filter(function(b){return-1===a.indexOf(b.id)}),this.setFilters(b,c)}}),g.define("filter-description",function(a){"inline"===a.mode?this.on("afterUpdateRuleFilter afterUpdateRuleOperator",function(b,c){var d=c.$el.find("p.filter-description"),e=b.builder.getFilterDescription(c.filter,c);e?(0===d.length?(d=$('<p class="filter-description"></p>'),d.appendTo(c.$el)):d.show(),d.html('<i class="'+a.icon+'"></i> '+e)):d.hide()}):"popover"===a.mode?($.fn.popover&&$.fn.popover.Constructor&&$.fn.popover.Constructor.prototype.fixTitle||h.error("MissingLibrary",'Bootstrap Popover is required to use "filter-description" plugin. Get it here: http://getbootstrap.com'),this.on("afterUpdateRuleFilter afterUpdateRuleOperator",function(b,c){var d=c.$el.find("button.filter-description"),e=b.builder.getFilterDescription(c.filter,c);e?(0===d.length?(d=$('<button type="button" class="btn btn-xs btn-info filter-description" data-toggle="popover"><i class="'+a.icon+'"></i></button>'),d.prependTo(c.$el.find(g.selectors.rule_actions)),d.popover({placement:"left",container:"body",html:!0}),d.on("mouseout",function(){d.popover("hide")})):d.show(),d.data("bs.popover").options.content=e,d.attr("aria-describedby")&&d.popover("show")):(d.hide(),d.data("bs.popover")&&d.popover("hide"))})):"bootbox"===a.mode&&("bootbox"in window||h.error("MissingLibrary",'Bootbox is required to use "filter-description" plugin. Get it here: http://bootboxjs.com'),this.on("afterUpdateRuleFilter afterUpdateRuleOperator",function(b,c){var d=c.$el.find("button.filter-description"),e=b.builder.getFilterDescription(c.filter,c);e?(0===d.length&&(d=$('<button type="button" class="btn btn-xs btn-info filter-description" data-toggle="bootbox"><i class="'+a.icon+'"></i></button>'),d.prependTo(c.$el.find(g.selectors.rule_actions)),d.on("click",function(){bootbox.alert(d.data("description"))})),d.data("description",e)):d.hide()}))},{icon:"glyphicon glyphicon-info-sign",mode:"popover"}),g.extend({getFilterDescription:function(a,b){return a?"function"==typeof a.description?a.description.call(this,b):a.description:void 0}}),g.define("invert",function(a){var b=this,c=g.selectors;this.on("afterInit",function(){b.$el.on("click.queryBuilder","[data-invert=group]",function(){var d=$(this).closest(c.group_container);b.invert(b.getModel(d),a)}),a.display_rules_button&&a.invert_rules&&b.$el.on("click.queryBuilder","[data-invert=rule]",function(){var d=$(this).closest(c.rule_container);b.invert(b.getModel(d),a)})}),this.on("getGroupTemplate.filter",function(d,e){var f=$(d.value);f.find(c.condition_container).after('<button type="button" class="btn btn-xs btn-default" data-invert="group"><i class="'+a.icon+'"></i> '+b.translate("invert")+"</button>"),d.value=f.prop("outerHTML")}),a.display_rules_button&&a.invert_rules&&this.on("getRuleTemplate.filter",function(d){var e=$(d.value);e.find(c.rule_actions).prepend('<button type="button" class="btn btn-xs btn-default" data-invert="rule"><i class="'+a.icon+'"></i> '+b.translate("invert")+"</button>"),d.value=e.prop("outerHTML")})},{icon:"glyphicon glyphicon-random",recursive:!0,invert_rules:!0,display_rules_button:!1,silent_fail:!1}),g.defaults({operatorOpposites:{equal:"not_equal",not_equal:"equal","in":"not_in",not_in:"in",less:"greater_or_equal",less_or_equal:"greater",greater:"less_or_equal",greater_or_equal:"less",between:"not_between",not_between:"between",begins_with:"not_begins_with",not_begins_with:"begins_with",contains:"not_contains",not_contains:"contains",ends_with:"not_ends_with",not_ends_with:"ends_with",is_empty:"is_not_empty",is_not_empty:"is_empty",is_null:"is_not_null",is_not_null:"is_null"},conditionOpposites:{AND:"OR",OR:"AND"}}),g.extend({invert:function(a,b){if(!(a instanceof i)){if(!this.model.root)return;b=a,a=this.model.root}if("object"!=typeof b&&(b={}),void 0===b.recursive&&(b.recursive=!0),void 0===b.invert_rules&&(b.invert_rules=!0),void 0===b.silent_fail&&(b.silent_fail=!1),void 0===b.trigger&&(b.trigger=!0),a instanceof j){if(this.settings.conditionOpposites[a.condition]?a.condition=this.settings.conditionOpposites[a.condition]:b.silent_fail||h.error("InvertCondition",'Unknown inverse of condition "{0}"',a.condition),b.recursive){var c=$.extend({},b,{trigger:!1});a.each(function(a){b.invert_rules&&this.invert(a,c)},function(a){this.invert(a,c)},this)}}else if(a instanceof k&&a.operator&&!a.filter.no_invert)if(this.settings.operatorOpposites[a.operator.type]){var d=this.settings.operatorOpposites[a.operator.type];a.filter.operators&&-1==a.filter.operators.indexOf(d)||(a.operator=this.getOperatorByType(d))}else b.silent_fail||h.error("InvertOperator",'Unknown inverse of operator "{0}"',a.operator.type);b.trigger&&this.trigger("afterInvert",a,b)}}),g.defaults({mongoOperators:{equal:function(a){return a[0]},not_equal:function(a){return{$ne:a[0]}},"in":function(a){return{$in:a}},not_in:function(a){return{$nin:a}},less:function(a){return{$lt:a[0]}},less_or_equal:function(a){return{$lte:a[0]}},greater:function(a){return{$gt:a[0]}},greater_or_equal:function(a){return{$gte:a[0]}},between:function(a){return{$gte:a[0],$lte:a[1]}},not_between:function(a){return{$lt:a[0],$gt:a[1]}},begins_with:function(a){return{$regex:"^"+h.escapeRegExp(a[0])}},not_begins_with:function(a){return{$regex:"^(?!"+h.escapeRegExp(a[0])+")"}},contains:function(a){return{$regex:h.escapeRegExp(a[0])}},not_contains:function(a){return{$regex:"^((?!"+h.escapeRegExp(a[0])+").)*$",$options:"s"}},ends_with:function(a){return{$regex:h.escapeRegExp(a[0])+"$"}},not_ends_with:function(a){return{$regex:"(?<!"+h.escapeRegExp(a[0])+")$"}},is_empty:function(a){return""},is_not_empty:function(a){return{$ne:""}},is_null:function(a){return null},is_not_null:function(a){return{$ne:null}}},mongoRuleOperators:{$ne:function(a){return a=a.$ne,{val:a,op:null===a?"is_not_null":""===a?"is_not_empty":"not_equal"}},eq:function(a){return{val:a,op:null===a?"is_null":""===a?"is_empty":"equal"}},$regex:function(a){return a=a.$regex,"^(?!"==a.slice(0,4)&&")"==a.slice(-1)?{val:a.slice(4,-1),op:"not_begins_with"}:"^((?!"==a.slice(0,5)&&").)*$"==a.slice(-5)?{val:a.slice(5,-5),op:"not_contains"}:"(?<!"==a.slice(0,4)&&")$"==a.slice(-2)?{val:a.slice(4,-2),op:"not_ends_with"}:"$"==a.slice(-1)?{val:a.slice(0,-1),op:"ends_with"}:"^"==a.slice(0,1)?{val:a.slice(1),op:"begins_with"}:{val:a,op:"contains"}},between:function(a){return{val:[a.$gte,a.$lte],op:"between"}},not_between:function(a){return{val:[a.$lt,a.$gt],op:"not_between"}},$in:function(a){return{val:a.$in,op:"in"}},$nin:function(a){return{val:a.$nin,op:"not_in"}},$lt:function(a){return{val:a.$lt,op:"less"}},$lte:function(a){return{val:a.$lte,op:"less_or_equal"}},$gt:function(a){return{val:a.$gt,op:"greater"}},$gte:function(a){return{val:a.$gte,op:"greater_or_equal"}}}}),g.extend({getMongo:function(a){a=void 0===a?this.getRules():a;var b=this;return function c(a){if(a.condition||(a.condition=b.settings.default_condition),-1===["AND","OR"].indexOf(a.condition.toUpperCase())&&h.error("UndefinedMongoCondition",'Unable to build MongoDB query with condition "{0}"',a.condition),!a.rules)return{};var d=[];a.rules.forEach(function(a){if(a.rules&&a.rules.length>0)d.push(c(a));else{var e=b.settings.mongoOperators[a.operator],f=b.getOperatorByType(a.operator),g=[];void 0===e&&h.error("UndefinedMongoOperator",'Unknown MongoDB operation for operator "{0}"',a.operator),0!==f.nb_inputs&&(a.value instanceof Array||(a.value=[a.value]),a.value.forEach(function(b){g.push(h.changeType(b,a.type,!1))}));var i=b.change("getMongoDBField",a.field,a),j={};j[i]=e.call(b,g),d.push(b.change("ruleToMongo",j,a,g,e))}});var e={};return e["$"+a.condition.toLowerCase()]=d,b.change("groupToMongo",e,a)}(a)},getRulesFromMongo:function(a){if(void 0===a||null===a)return null;var b=this;if(a=b.change("parseMongoNode",a),"rules"in a&&"condition"in a)return a;if("id"in a&&"operator"in a&&"value"in a)return{condition:this.settings.default_condition,rules:[a]};var e=d(a);return e||h.error("MongoParse","Invalid MongoDB query format"),function f(a,e){var g=a[e],i=[];return g.forEach(function(a){if(a=b.change("parseMongoNode",a),"rules"in a&&"condition"in a)return void i.push(a);if("id"in a&&"operator"in a&&"value"in a)return void i.push(a);var e=d(a);if(e)i.push(f(a,e));else{var g=Object.keys(a)[0],j=a[g],k=c(j,g);void 0===k&&h.error("MongoParse","Invalid MongoDB query format");var l=b.settings.mongoRuleOperators[k];void 0===l&&h.error("UndefinedMongoOperator",'JSON Rule operation unknown for operator "{0}"',k);var m=l.call(b,j),n=b.getMongoDBFieldID(g,j),o=b.change("mongoToRule",{id:n,field:g,operator:m.op,value:m.val},a);i.push(o)}}),b.change("mongoToGroup",{condition:e.replace("$","").toUpperCase(),rules:i},a)}(a,e)},setRulesFromMongo:function(a){this.setRules(this.getRulesFromMongo(a))},getMongoDBFieldID:function(a,b){var c,d=this.filters.filter(function(b){return b.field===a});return c=1===d.length?d[0].id:this.change("getMongoDBFieldID",a,b)}}),g.define("not-group",function(a){var b=this;this.on("afterInit",function(){b.$el.on("click.queryBuilder","[data-not=group]",function(){var a=$(this).closest(g.selectors.group_container),c=b.getModel(a);c.not=!c.not}),b.model.on("update",function(a,c,d){c instanceof j&&"not"===d&&b.updateGroupNot(c)})}),this.on("afterAddGroup",function(a,b){b.__.not=!1}),this.on("getGroupTemplate.filter",function(c,d){var e=$(c.value);e.find(g.selectors.condition_container).prepend('<button type="button" class="btn btn-xs btn-default" data-not="group"><i class="'+a.icon_unchecked+'"></i> '+b.translate("NOT")+"</button>"),c.value=e.prop("outerHTML")}),this.on("groupToJson.filter",function(a,b){a.value.not=b.not}),this.on("jsonToGroup.filter",function(a,b){a.value.not=!!b.not}),this.on("groupToSQL.filter",function(a,b){b.not&&(a.value="NOT ( "+a.value+" )")}),this.on("parseSQLNode.filter",function(a){a.value.name&&"NOT"==a.value.name.toUpperCase()&&(a.value=a.value.arguments.value[0],a.value.not=!0)}),this.on("sqlToGroup.filter",function(a,b){a.value.not=!!b.not}),this.on("groupToMongo.filter",function(a,b){var c="$"+b.condition.toLowerCase();b.not&&a.value[c]&&(a.value={$nor:[a.value]})}),this.on("parseMongoNode.filter",function(a){var b=Object.keys(a.value);"$nor"==b[0]&&(a.value=a.value[b[0]][0],a.value.not=!0)}),this.on("mongoToGroup.filter",function(a,b){a.value.not=!!b.not})},{icon_unchecked:"glyphicon glyphicon-unchecked",icon_checked:"glyphicon glyphicon-check"}),h.defineModelProperties(j,["not"]),g.selectors.group_not=g.selectors.group_header+" [data-not=group]",g.extend({updateGroupNot:function(a){var b=this.plugins["not-group"];a.$el.find(">"+g.selectors.group_not).toggleClass("active",a.not).find("i").attr("class",a.not?b.icon_checked:b.icon_unchecked),this.trigger("afterUpdateGroupNot",a)}}),g.define("sortable",function(a){"interact"in window||h.error("MissingLibrary",'interact.js is required to use "sortable" plugin. Get it here: http://interactjs.io'),void 0!==a.default_no_sortable&&(h.error(!1,"Config",'Sortable plugin : "default_no_sortable" options is deprecated, use standard "default_rule_flags" and "default_group_flags" instead'),this.settings.default_rule_flags.no_sortable=this.settings.default_group_flags.no_sortable=a.default_no_sortable),interact.dynamicDrop(!0),interact.pointerMoveTolerance(10);var b,c,d;this.on("afterAddRule afterAddGroup",function(f,h){if(h!=b){var i=f.builder;a.inherit_no_sortable&&h.parent&&h.parent.flags.no_sortable&&(h.flags.no_sortable=!0),a.inherit_no_drop&&h.parent&&h.parent.flags.no_drop&&(h.flags.no_drop=!0),h.flags.no_sortable||interact(h.$el[0]).allowFrom(g.selectors.drag_handle).draggable({onstart:function(a){d=i.getModel(a.target),c=d.$el.clone().appendTo(d.$el.parent()).width(d.$el.outerWidth()).addClass("dragging");var e=$('<div class="rule-placeholder">&nbsp;</div>').height(d.$el.outerHeight());b=d.parent.addRule(e,d.getPos()),d.$el.hide()},onmove:function(a){c[0].style.top=a.clientY-15+"px",c[0].style.left=a.clientX-15+"px"},onend:function(){c.remove(),c=void 0,b.drop(),b=void 0,d.$el.show(),i.trigger("afterMove",d)}}),h.flags.no_drop||(interact(h.$el[0]).dropzone({accept:g.selectors.rule_and_group_containers,ondragenter:function(a){e(b,$(a.target),i)},ondrop:function(a){e(d,$(a.target),i)}}),h instanceof j&&interact(h.$el.find(g.selectors.group_header)[0]).dropzone({accept:g.selectors.rule_and_group_containers,ondragenter:function(a){e(b,$(a.target),i)},ondrop:function(a){e(d,$(a.target),i)}}))}}),this.on("beforeDeleteRule beforeDeleteGroup",function(a,b){a.isDefaultPrevented()||(interact(b.$el[0]).unset(),b instanceof j&&interact(b.$el.find(g.selectors.group_header)[0]).unset())}),this.on("afterApplyRuleFlags afterApplyGroupFlags",function(a,b){b.flags.no_sortable&&b.$el.find(".drag-handle").remove()}),this.on("getGroupTemplate.filter",function(b,c){if(c>1){var d=$(b.value);d.find(g.selectors.condition_container).after('<div class="drag-handle"><i class="'+a.icon+'"></i></div>'),b.value=d.prop("outerHTML")}}),this.on("getRuleTemplate.filter",function(b){var c=$(b.value);c.find(g.selectors.rule_header).after('<div class="drag-handle"><i class="'+a.icon+'"></i></div>'),b.value=c.prop("outerHTML")})},{inherit_no_sortable:!0,inherit_no_drop:!0,icon:"glyphicon glyphicon-sort"}),g.selectors.rule_and_group_containers=g.selectors.rule_container+", "+g.selectors.group_container,g.selectors.drag_handle=".drag-handle",g.defaults({default_rule_flags:{no_sortable:!1,no_drop:!1},default_group_flags:{no_sortable:!1,no_drop:!1}}),g.define("sql-support",function(a){},{boolean_as_integer:!0}),g.defaults({sqlOperators:{equal:{op:"= ?"},not_equal:{op:"!= ?"},"in":{op:"IN(?)",sep:", "},not_in:{op:"NOT IN(?)",sep:", "},less:{op:"< ?"},less_or_equal:{op:"<= ?"},greater:{op:"> ?"},greater_or_equal:{op:">= ?"},between:{op:"BETWEEN ?",sep:" AND "},not_between:{op:"NOT BETWEEN ?",sep:" AND "},begins_with:{op:"LIKE(?)",mod:"{0}%"},not_begins_with:{op:"NOT LIKE(?)",mod:"{0}%"},contains:{op:"LIKE(?)",mod:"%{0}%"},not_contains:{op:"NOT LIKE(?)",mod:"%{0}%"},ends_with:{op:"LIKE(?)",mod:"%{0}"},not_ends_with:{op:"NOT LIKE(?)",mod:"%{0}"},is_empty:{op:"= ''"},is_not_empty:{op:"!= ''"},is_null:{op:"IS NULL"},is_not_null:{op:"IS NOT NULL"}},sqlRuleOperator:{"=":function(a){return{val:a,op:""===a?"is_empty":"equal"}},"!=":function(a){return{val:a,op:""===a?"is_not_empty":"not_equal"}},LIKE:function(a){return"%"==a.slice(0,1)&&"%"==a.slice(-1)?{val:a.slice(1,-1),op:"contains"}:"%"==a.slice(0,1)?{val:a.slice(1),op:"ends_with"}:"%"==a.slice(-1)?{val:a.slice(0,-1),op:"begins_with"}:void h.error("SQLParse",'Invalid value for LIKE operator "{0}"',a)},"NOT LIKE":function(a){return"%"==a.slice(0,1)&&"%"==a.slice(-1)?{val:a.slice(1,-1),op:"not_contains"}:"%"==a.slice(0,1)?{val:a.slice(1),op:"not_ends_with"}:"%"==a.slice(-1)?{val:a.slice(0,-1),op:"not_begins_with"}:void h.error("SQLParse",'Invalid value for NOT LIKE operator "{0}"',a)},IN:function(a){return{val:a,op:"in"}},"NOT IN":function(a){return{val:a,op:"not_in"}},"<":function(a){return{val:a,op:"less"}},"<=":function(a){return{val:a,op:"less_or_equal"}},">":function(a){return{val:a,op:"greater"}},">=":function(a){return{val:a,op:"greater_or_equal"}},BETWEEN:function(a){return{val:a,op:"between"}},"NOT BETWEEN":function(a){return{val:a,op:"not_between"}},IS:function(a){return null!==a&&h.error("SQLParse","Invalid value for IS operator"),{val:null,op:"is_null"}},"IS NOT":function(a){return null!==a&&h.error("SQLParse","Invalid value for IS operator"),{val:null,op:"is_not_null"}}},sqlStatements:{question_mark:function(){var a=[];return{add:function(b,c){return a.push(c),"?"},run:function(){return a}}},numbered:function(a){(!a||a.length>1)&&(a="$");var b=0,c=[];return{add:function(d,e){return c.push(e),b++,a+b},run:function(){return c}}},named:function(a){(!a||a.length>1)&&(a=":");var b={},c={};return{add:function(d,e){b[d.field]||(b[d.field]=1);var f=d.field+"_"+b[d.field]++;return c[f]=e,a+f},run:function(){return c}}}},sqlRuleStatement:{question_mark:function(a){var b=0;return{parse:function(c){return"?"==c?a[b++]:c},esc:function(a){return a.replace(/\?/g,"'?'")}}},numbered:function(a,b){(!b||b.length>1)&&(b="$");var c=new RegExp("^\\"+b+"[0-9]+$"),d=new RegExp("\\"+b+"([0-9]+)","g");return{parse:function(b){return c.test(b)?a[b.slice(1)-1]:b},esc:function(a){return a.replace(d,"'"+("$"==b?"$$":b)+"$1'")}}},named:function(a,b){(!b||b.length>1)&&(b=":");var c=new RegExp("^\\"+b),d=new RegExp("\\"+b+"("+Object.keys(a).join("|")+")","g");return{parse:function(b){return c.test(b)?a[b.slice(1)]:b},esc:function(a){return a.replace(d,"'"+("$"==b?"$$":b)+"$1'")}}}}}),g.extend({getSQL:function(a,b,c){c=void 0===c?this.getRules():c,b=b?"\n":" ";var d=this.getPluginOptions("sql-support","boolean_as_integer");if(a===!0&&(a="question_mark"),"string"==typeof a){var e=f(a);a=this.settings.sqlStatements[e[1]](e[2])}var g=this,i=function j(c){if(c.condition||(c.condition=g.settings.default_condition),-1===["AND","OR"].indexOf(c.condition.toUpperCase())&&h.error("UndefinedSQLCondition",'Unable to build SQL query with condition "{0}"',c.condition),!c.rules)return"";var e=[];c.rules.forEach(function(c){if(c.rules&&c.rules.length>0)e.push("("+b+j(c)+b+")"+b);else{var f=g.settings.sqlOperators[c.operator],i=g.getOperatorByType(c.operator),k="";void 0===f&&h.error("UndefinedSQLOperator",'Unknown SQL operation for operator "{0}"',c.operator),0!==i.nb_inputs&&(c.value instanceof 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k)switch(d){case"error":a.updateError(c);break;case"flags":a.applyRuleFlags(c);break;case"filter":a.updateRuleFilter(c,f);break;case"operator":a.updateRuleOperator(c,f);break;case"value":a.updateRuleValue(c,f)}else switch(d){case"error":a.updateError(c);break;case"flags":a.applyGroupFlags(c);break;case"condition":a.updateGroupCondition(c,f)}}})},g.prototype.setRoot=function(a,b,c){a=void 0===a||a===!0;var d=this.nextGroupId(),e=$(this.getGroupTemplate(d,1));return this.$el.append(e),this.model.root=new j(null,e),this.model.root.model=this.model,this.model.root.data=b,this.model.root.__.flags=$.extend({},this.settings.default_group_flags,c),this.trigger("afterAddGroup",this.model.root),this.model.root.condition=this.settings.default_condition,a&&this.addRule(this.model.root),this.model.root},g.prototype.addGroup=function(a,b,c,d){b=void 0===b||b===!0;var e=a.level+1,f=this.trigger("beforeAddGroup",a,b,e);if(f.isDefaultPrevented())return null;var g=this.nextGroupId(),h=$(this.getGroupTemplate(g,e)),i=a.addGroup(h);return i.data=c,i.__.flags=$.extend({},this.settings.default_group_flags,d),this.trigger("afterAddGroup",i),this.trigger("rulesChanged"),i.condition=this.settings.default_condition,b&&this.addRule(i),i},g.prototype.deleteGroup=function(a){if(a.isRoot())return!1;var b=this.trigger("beforeDeleteGroup",a);if(b.isDefaultPrevented())return!1;var c=!0;return a.each("reverse",function(a){c&=this.deleteRule(a)},function(a){c&=this.deleteGroup(a)},this),c&&(a.drop(),this.trigger("afterDeleteGroup"),this.trigger("rulesChanged")),c},g.prototype.updateGroupCondition=function(a,b){a.$el.find(">"+g.selectors.group_condition).each(function(){var b=$(this);b.prop("checked",b.val()===a.condition),b.parent().toggleClass("active",b.val()===a.condition)}),this.trigger("afterUpdateGroupCondition",a,b),this.trigger("rulesChanged")},g.prototype.refreshGroupsConditions=function(){!function a(b){(!b.flags||b.flags&&!b.flags.condition_readonly)&&b.$el.find(">"+g.selectors.group_condition).prop("disabled",b.rules.length<=1).parent().toggleClass("disabled",b.rules.length<=1),b.each(null,function(b){a(b)},this)}(this.model.root)},g.prototype.addRule=function(a,b,c){var d=this.trigger("beforeAddRule",a);if(d.isDefaultPrevented())return null;var e=this.nextRuleId(),f=$(this.getRuleTemplate(e)),g=a.addRule(f);return void 0!==b&&(g.data=b),g.__.flags=$.extend({},this.settings.default_rule_flags,c),this.trigger("afterAddRule",g),this.trigger("rulesChanged"),this.createRuleFilters(g),!this.settings.default_filter&&this.settings.display_empty_filter||(g.filter=this.change("getDefaultFilter",this.getFilterById(this.settings.default_filter||this.filters[0].id),g)),g},g.prototype.deleteRule=function(a){if(a.flags.no_delete)return!1;var b=this.trigger("beforeDeleteRule",a);return!b.isDefaultPrevented()&&(a.drop(),this.trigger("afterDeleteRule"),this.trigger("rulesChanged"),!0)},g.prototype.createRuleFilters=function(a){var b=this.change("getRuleFilters",this.filters,a),c=$(this.getRuleFilterSelect(a,b));a.$el.find(g.selectors.filter_container).html(c),this.trigger("afterCreateRuleFilters",a)},g.prototype.createRuleOperators=function(a){var b=a.$el.find(g.selectors.operator_container).empty();if(a.filter){var c=this.getOperators(a.filter),d=$(this.getRuleOperatorSelect(a,c));b.html(d),a.filter.default_operator?a.__.operator=this.getOperatorByType(a.filter.default_operator):a.__.operator=c[0],a.$el.find(g.selectors.rule_operator).val(a.operator.type),this.trigger("afterCreateRuleOperators",a,c)}},g.prototype.createRuleInput=function(a){var b=a.$el.find(g.selectors.value_container).empty();if(a.__.value=void 0,a.filter&&a.operator&&0!==a.operator.nb_inputs){for(var c=this,d=$(),e=a.filter,f=0;f<a.operator.nb_inputs;f++){var h=$(this.getRuleInput(a,f));f>0&&b.append(this.settings.inputs_separator),b.append(h),d=d.add(h)}b.show(),d.on("change "+(e.input_event||""),function(){this._updating_input||(a._updating_value=!0,a.value=c.getRuleInputValue(a),a._updating_value=!1)}),e.plugin&&d[e.plugin](e.plugin_config||{}),this.trigger("afterCreateRuleInput",a),void 0!==e.default_value?a.value=e.default_value:(a._updating_value=!0,a.value=c.getRuleInputValue(a),a._updating_value=!1)}},g.prototype.updateRuleFilter=function(a,b){this.createRuleOperators(a),this.createRuleInput(a),a.$el.find(g.selectors.rule_filter).val(a.filter?a.filter.id:"-1"),b&&a.filter&&b.id!==a.filter.id&&(a.data=void 0),this.trigger("afterUpdateRuleFilter",a,b),this.trigger("rulesChanged")},g.prototype.updateRuleOperator=function(a,b){var c=a.$el.find(g.selectors.value_container),d=a.value;a.operator&&0!==a.operator.nb_inputs?(c.show(),!c.is(":empty")&&b&&a.operator.nb_inputs===b.nb_inputs&&a.operator.optgroup===b.optgroup||this.createRuleInput(a)):(c.hide(),a.__.value=void 0),a.operator&&a.$el.find(g.selectors.rule_operator).val(a.operator.type),this.trigger("afterUpdateRuleOperator",a,b),this.trigger("rulesChanged"),this.updateRuleValue(a,d)},g.prototype.updateRuleValue=function(a,b){a._updating_value||this.setRuleInputValue(a,a.value),this.trigger("afterUpdateRuleValue",a,b),this.trigger("rulesChanged")},g.prototype.applyRuleFlags=function(a){var b=a.flags,c=g.selectors;b.filter_readonly&&a.$el.find(c.rule_filter).prop("disabled",!0),b.operator_readonly&&a.$el.find(c.rule_operator).prop("disabled",!0),b.value_readonly&&a.$el.find(c.rule_value).prop("disabled",!0),b.no_delete&&a.$el.find(c.delete_rule).remove(),this.trigger("afterApplyRuleFlags",a)},g.prototype.applyGroupFlags=function(a){var b=a.flags,c=g.selectors;b.condition_readonly&&a.$el.find(">"+c.group_condition).prop("disabled",!0).parent().addClass("readonly"),b.no_add_rule&&a.$el.find(c.add_rule).remove(),b.no_add_group&&a.$el.find(c.add_group).remove(),b.no_delete&&a.$el.find(c.delete_group).remove(),this.trigger("afterApplyGroupFlags",a)},g.prototype.clearErrors=function(a){a=a||this.model.root,a&&(a.error=null,a instanceof j&&a.each(function(a){a.error=null},function(a){this.clearErrors(a)},this))},g.prototype.updateError=function(a){if(this.settings.display_errors)if(null===a.error)a.$el.removeClass("has-error");else{var b=this.translate("errors",a.error[0]);b=h.fmt(b,a.error.slice(1)),b=this.change("displayError",b,a.error,a),a.$el.addClass("has-error").find(g.selectors.error_container).eq(0).attr("title",b)}},g.prototype.triggerValidationError=function(a,b,c){$.isArray(b)||(b=[b]);var d=this.trigger("validationError",a,b,c);d.isDefaultPrevented()||(a.error=b)},g.prototype.destroy=function(){this.trigger("beforeDestroy"),this.status.generated_id&&this.$el.removeAttr("id"),this.clear(),this.model=null,this.$el.off(".queryBuilder").removeClass("query-builder").removeData("queryBuilder"),delete this.$el[0].queryBuilder},g.prototype.reset=function(){var a=this.trigger("beforeReset");a.isDefaultPrevented()||(this.status.group_id=1,this.status.rule_id=0,this.model.root.empty(),this.addRule(this.model.root),this.trigger("afterReset"),this.trigger("rulesChanged"))},g.prototype.clear=function(){var a=this.trigger("beforeClear");a.isDefaultPrevented()||(this.status.group_id=0,this.status.rule_id=0,this.model.root&&(this.model.root.drop(),this.model.root=null),this.trigger("afterClear"),this.trigger("rulesChanged"))},g.prototype.setOptions=function(a){$.each(a,function(a,b){g.modifiable_options.indexOf(a)!==-1&&(this.settings[a]=b)}.bind(this))},g.prototype.getModel=function(a){return a?a instanceof i?a:$(a).data("queryBuilderModel"):this.model.root},g.prototype.validate=function(a){a=$.extend({skip_empty:!1},a),this.clearErrors();var b=this,c=function d(c){var e=0,f=0;return c.each(function(c){if(c.filter||!a.skip_empty){if(!c.filter)return b.triggerValidationError(c,"no_filter",null),void f++;if(!c.operator)return b.triggerValidationError(c,"no_operator",null),void f++;if(0!==c.operator.nb_inputs){var d=b.validateValue(c,c.value);if(d!==!0)return b.triggerValidationError(c,d,c.value),void f++}e++}},function(a){var b=d(a);b===!0?e++:b===!1&&f++}),!(f>0)&&(0===e&&!c.isRoot()&&a.skip_empty?null:!!(0!==e||b.settings.allow_empty&&c.isRoot())||(b.triggerValidationError(c,"empty_group",null),!1))}(this.model.root);return this.change("validate",c)},g.prototype.getRules=function(a){a=$.extend({get_flags:!1,allow_invalid:!1,skip_empty:!1},a);var b=this.validate(a);if(!b&&!a.allow_invalid)return null;var c=this,d=function e(b){var d={condition:b.condition,rules:[]};if(b.data&&(d.data=$.extendext(!0,"replace",{},b.data)),a.get_flags){var f=c.getGroupFlags(b.flags,"all"===a.get_flags);$.isEmptyObject(f)||(d.flags=f)}return b.each(function(b){if(b.filter||!a.skip_empty){var e=null;b.operator&&0===b.operator.nb_inputs||(e=b.value);var f={id:b.filter?b.filter.id:null,field:b.filter?b.filter.field:null,type:b.filter?b.filter.type:null,input:b.filter?b.filter.input:null,operator:b.operator?b.operator.type:null,value:e};if((b.filter&&b.filter.data||b.data)&&(f.data=$.extendext(!0,"replace",{},b.filter.data,b.data)),a.get_flags){var g=c.getRuleFlags(b.flags,"all"===a.get_flags);$.isEmptyObject(g)||(f.flags=g)}d.rules.push(c.change("ruleToJson",f,b))}},function(b){var c=e(b);0===c.rules.length&&a.skip_empty||d.rules.push(c)},this),c.change("groupToJson",d,b)}(this.model.root);return d.valid=b,this.change("getRules",d)},g.prototype.setRules=function(a,b){b=$.extend({allow_invalid:!1},b),$.isArray(a)&&(a={condition:this.settings.default_condition,rules:a}),a&&a.rules&&(0!==a.rules.length||this.settings.allow_empty)||h.error("RulesParse","Incorrect data object passed"),this.clear(),this.setRoot(!1,a.data,this.parseGroupFlags(a)),this.applyGroupFlags(this.model.root),a=this.change("setRules",a,b);var c=this;!function d(a,e){null!==e&&(void 0===a.condition?a.condition=c.settings.default_condition:c.settings.conditions.indexOf(a.condition)==-1&&(h.error(!b.allow_invalid,"UndefinedCondition",'Invalid condition "{0}"',a.condition),a.condition=c.settings.default_condition),e.condition=a.condition,a.rules.forEach(function(a){var f;if(void 0!==a.rules)if(c.settings.allow_groups!==-1&&c.settings.allow_groups<e.level)h.error(!b.allow_invalid,"RulesParse","No more than {0} groups are allowed",c.settings.allow_groups),c.reset();else{if(f=c.addGroup(e,!1,a.data,c.parseGroupFlags(a)),null===f)return;c.applyGroupFlags(f),d(a,f)}else{if(a.empty||(void 0===a.id&&(h.error(!b.allow_invalid,"RulesParse","Missing rule field id"),a.empty=!0),void 0===a.operator&&(a.operator="equal")),f=c.addRule(e,a.data,c.parseRuleFlags(a)),null===f)return;a.empty||(f.filter=c.getFilterById(a.id,!b.allow_invalid)),f.filter&&(f.operator=c.getOperatorByType(a.operator,!b.allow_invalid),f.operator||(f.operator=c.getOperators(f.filter)[0])),f.operator&&0!==f.operator.nb_inputs&&(void 0!==a.value?f.value=a.value:void 0!==f.filter.default_value&&(f.value=f.filter.default_value)),c.applyRuleFlags(f),c.change("jsonToRule",f,a)!=f&&h.error("RulesParse","Plugin tried to change rule reference")}}),c.change("jsonToGroup",e,a)!=e&&h.error("RulesParse","Plugin tried to change group reference"))}(a,this.model.root),this.trigger("afterSetRules")},g.prototype.validateValue=function(a,b){var c=a.filter.validation||{},d=!0;return d=c.callback?c.callback.call(this,b,a):this._validateValue(a,b),this.change("validateValue",d,b,a)},g.prototype._validateValue=function(a,b){var c,d,e=a.filter,f=a.operator,i=e.validation||{},j=!0;1===a.operator.nb_inputs&&(b=[b]);for(var k=0;k<f.nb_inputs;k++){if(!f.multiple&&$.isArray(b[k])&&b[k].length>1){j=["operator_not_multiple",f.type,this.translate("operators",f.type)];break}switch(e.input){case"radio":if(void 0===b[k]||0===b[k].length){i.allow_empty_value||(j=["radio_empty"]);break}break;case"checkbox":if(void 0===b[k]||0===b[k].length){i.allow_empty_value||(j=["checkbox_empty"]);break}break;case"select":if(void 0===b[k]||0===b[k].length||e.placeholder&&b[k]==e.placeholder_value){i.allow_empty_value||(j=["select_empty"]);break}break;default:d=$.isArray(b[k])?b[k]:[b[k]];for(var l=0;l<d.length;l++){switch(g.types[e.type]){case"string":if(void 0===d[l]||0===d[l].length){i.allow_empty_value||(j=["string_empty"]);break}if(void 0!==i.min&&d[l].length<parseInt(i.min)){j=[this.getValidationMessage(i,"min","string_exceed_min_length"),i.min];break}if(void 0!==i.max&&d[l].length>parseInt(i.max)){j=[this.getValidationMessage(i,"max","string_exceed_max_length"),i.max];break}if(i.format&&("string"==typeof i.format&&(i.format=new RegExp(i.format)),!i.format.test(d[l]))){j=[this.getValidationMessage(i,"format","string_invalid_format"),i.format];break}break;case"number":if(void 0===d[l]||0===d[l].length){i.allow_empty_value||(j=["number_nan"]);break}if(isNaN(d[l])){j=["number_nan"];break}if("integer"==e.type){if(parseInt(d[l])!=d[l]){j=["number_not_integer"];break}}else if(parseFloat(d[l])!=d[l]){j=["number_not_double"];break}if(void 0!==i.min&&d[l]<parseFloat(i.min)){j=[this.getValidationMessage(i,"min","number_exceed_min"),i.min];break}if(void 0!==i.max&&d[l]>parseFloat(i.max)){j=[this.getValidationMessage(i,"max","number_exceed_max"),i.max];break}if(void 0!==i.step&&"any"!==i.step){var m=(d[l]/i.step).toPrecision(14);if(parseInt(m)!=m){j=[this.getValidationMessage(i,"step","number_wrong_step"),i.step];break}}break;case"datetime":if(void 0===d[l]||0===d[l].length){i.allow_empty_value||(j=["datetime_empty"]);break}if(i.format){"moment"in window||h.error("MissingLibrary","MomentJS is required for Date/Time validation. Get it here http://momentjs.com");var n=moment(d[l],i.format);if(!n.isValid()){j=[this.getValidationMessage(i,"format","datetime_invalid"),i.format];break}if(i.min&&n<moment(i.min,i.format)){j=[this.getValidationMessage(i,"min","datetime_exceed_min"),i.min];break}if(i.max&&n>moment(i.max,i.format)){j=[this.getValidationMessage(i,"max","datetime_exceed_max"),i.max];break}}break;case"boolean":if(void 0===d[l]||0===d[l].length){i.allow_empty_value||(j=["boolean_not_valid"]);break}if(c=(""+d[l]).trim().toLowerCase(),"true"!==c&&"false"!==c&&"1"!==c&&"0"!==c&&1!==d[l]&&0!==d[l]){j=["boolean_not_valid"];break}}if(j!==!0)break}}if(j!==!0)break}if(("between"===a.operator.type||"not_between"===a.operator.type)&&2===b.length)switch(g.types[e.type]){case"number":b[0]>b[1]&&(j=["number_between_invalid",b[0],b[1]]);break;case"datetime":i.format&&("moment"in window||h.error("MissingLibrary","MomentJS is required for Date/Time validation. Get it here http://momentjs.com"),moment(b[0],i.format).isAfter(moment(b[1],i.format))&&(j=["datetime_between_invalid",b[0],b[1]]))}return j},g.prototype.nextGroupId=function(){return this.status.id+"_group_"+this.status.group_id++},g.prototype.nextRuleId=function(){return this.status.id+"_rule_"+this.status.rule_id++},g.prototype.getOperators=function(a){"string"==typeof a&&(a=this.getFilterById(a));for(var b=[],c=0,d=this.operators.length;c<d;c++){if(a.operators){if(a.operators.indexOf(this.operators[c].type)==-1)continue}else if(this.operators[c].apply_to.indexOf(g.types[a.type])==-1)continue;b.push(this.operators[c])}return a.operators&&b.sort(function(b,c){return a.operators.indexOf(b.type)-a.operators.indexOf(c.type)}),this.change("getOperators",b,a)},g.prototype.getFilterById=function(a,b){if("-1"==a)return null;for(var c=0,d=this.filters.length;c<d;c++)if(this.filters[c].id==a)return this.filters[c];return h.error(b!==!1,"UndefinedFilter",'Undefined filter "{0}"',a),null},g.prototype.getOperatorByType=function(a,b){if("-1"==a)return null;for(var c=0,d=this.operators.length;c<d;c++)if(this.operators[c].type==a)return this.operators[c];return h.error(b!==!1,"UndefinedOperator",'Undefined operator "{0}"',a),null},g.prototype.getRuleInputValue=function(a){var b=a.filter,c=a.operator,d=[];if(b.valueGetter)d=b.valueGetter.call(this,a);else{for(var e=a.$el.find(g.selectors.value_container),f=0;f<c.nb_inputs;f++){var i,j=h.escapeElementId(a.id+"_value_"+f);switch(b.input){case"radio":d.push(e.find("[name="+j+"]:checked").val());break;case"checkbox":i=[],e.find("[name="+j+"]:checked").each(function(){i.push($(this).val())}),d.push(i);break;case"select":b.multiple?(i=[],e.find("[name="+j+"] option:selected").each(function(){i.push($(this).val())}),d.push(i)):d.push(e.find("[name="+j+"] option:selected").val());break;default:d.push(e.find("[name="+j+"]").val())}}c.multiple&&b.value_separator&&(d=d.map(function(a){return a.split(b.value_separator)})),1===c.nb_inputs&&(d=d[0]),b.valueParser&&(d=b.valueParser.call(this,a,d))}return this.change("getRuleValue",d,a)},g.prototype.setRuleInputValue=function(a,b){var c=a.filter,d=a.operator;if(c&&d){if(this._updating_input=!0,c.valueSetter)c.valueSetter.call(this,a,b);else{var e=a.$el.find(g.selectors.value_container);1==d.nb_inputs&&(b=[b]);for(var f=0;f<d.nb_inputs;f++){var i=h.escapeElementId(a.id+"_value_"+f);switch(c.input){case"radio":e.find("[name="+i+'][value="'+b[f]+'"]').prop("checked",!0).trigger("change");break;case"checkbox":$.isArray(b[f])||(b[f]=[b[f]]),b[f].forEach(function(a){e.find("[name="+i+'][value="'+a+'"]').prop("checked",!0).trigger("change")});break;default:d.multiple&&c.value_separator&&$.isArray(b[f])&&(b[f]=b[f].join(c.value_separator)),e.find("[name="+i+"]").val(b[f]).trigger("change")}}}this._updating_input=!1}},g.prototype.parseRuleFlags=function(a){var b=$.extend({},this.settings.default_rule_flags);return a.readonly&&$.extend(b,{filter_readonly:!0,operator_readonly:!0,value_readonly:!0,no_delete:!0}),a.flags&&$.extend(b,a.flags),this.change("parseRuleFlags",b,a)},g.prototype.getRuleFlags=function(a,b){if(b)return $.extend({},a);var c={};return $.each(this.settings.default_rule_flags,function(b,d){a[b]!==d&&(c[b]=a[b])}),c},g.prototype.parseGroupFlags=function(a){var b=$.extend({},this.settings.default_group_flags);return a.readonly&&$.extend(b,{condition_readonly:!0,no_add_rule:!0,no_add_group:!0,no_delete:!0}),a.flags&&$.extend(b,a.flags),this.change("parseGroupFlags",b,a)},g.prototype.getGroupFlags=function(a,b){if(b)return $.extend({},a);var c={};return $.each(this.settings.default_group_flags,function(b,d){a[b]!==d&&(c[b]=a[b])}),c},g.prototype.translate=function(a,b){b||(b=a,a=void 0);var c;return c="object"==typeof b?b[this.settings.lang_code]||b.en:(a?this.lang[a]:this.lang)[b]||b,this.change("translate",c,b,a)},g.prototype.getValidationMessage=function(a,b,c){return a.messages&&a.messages[b]||c},g.templates.group='<dl id="{{= it.group_id }}" class="rules-group-container">   <dt class="rules-group-header">     <div class="btn-group pull-right group-actions">       <button type="button" class="btn btn-xs btn-success" data-add="rule">         <i class="{{= it.icons.add_rule }}"></i> {{= it.translate("add_rule") }}       </button>       {{? it.settings.allow_groups===-1 || it.settings.allow_groups>=it.level }}         <button type="button" class="btn btn-xs btn-success" data-add="group">           <i class="{{= it.icons.add_group }}"></i> {{= it.translate("add_group") }}         </button>       {{?}}       {{? it.level>1 }}         <button type="button" class="btn btn-xs btn-danger" data-delete="group">           <i class="{{= it.icons.remove_group }}"></i> {{= it.translate("delete_group") }}         </button>       {{?}}     </div>     <div class="btn-group group-conditions">       {{~ it.conditions: condition }}         <label class="btn btn-xs btn-primary">           <input type="radio" name="{{= it.group_id }}_cond" value="{{= condition }}"> {{= it.translate("conditions", condition) }}         </label>       {{~}}     </div>     {{? it.settings.display_errors }}       <div class="error-container"><i class="{{= it.icons.error }}"></i></div>     {{?}}   </dt>   <dd class=rules-group-body>     <ul class=rules-list></ul>   </dd> </dl>',g.templates.rule='<li id="{{= it.rule_id }}" class="rule-container">   <div class="rule-header">     <div class="btn-group pull-right rule-actions">       <button type="button" class="btn btn-xs btn-danger" data-delete="rule">         <i class="{{= it.icons.remove_rule }}"></i> {{= it.translate("delete_rule") }}       </button>     </div>   </div>   {{? it.settings.display_errors }}     <div class="error-container"><i class="{{= it.icons.error }}"></i></div>   {{?}}   <div class="rule-filter-container"></div>   <div class="rule-operator-container"></div>   <div class="rule-value-container"></div> </li>',
+g.templates.filterSelect='{{ var optgroup = null; }} <select class="form-control" name="{{= it.rule.id }}_filter">   {{? it.settings.display_empty_filter }}     <option value="-1">{{= it.settings.select_placeholder }}</option>   {{?}}   {{~ it.filters: filter }}     {{? optgroup !== filter.optgroup }}       {{? optgroup !== null }}</optgroup>{{?}}       {{? (optgroup = filter.optgroup) !== null }}         <optgroup label="{{= it.translate(it.settings.optgroups[optgroup]) }}">       {{?}}     {{?}}     <option value="{{= filter.id }}">{{= it.translate(filter.label) }}</option>   {{~}}   {{? optgroup !== null }}</optgroup>{{?}} </select>',g.templates.operatorSelect='{{? it.operators.length === 1 }} <span> {{= it.translate("operators", it.operators[0].type) }} </span> {{?}} {{ var optgroup = null; }} <select class="form-control {{? it.operators.length === 1 }}hide{{?}}" name="{{= it.rule.id }}_operator">   {{~ it.operators: operator }}     {{? optgroup !== operator.optgroup }}       {{? optgroup !== null }}</optgroup>{{?}}       {{? (optgroup = operator.optgroup) !== null }}         <optgroup label="{{= it.translate(it.settings.optgroups[optgroup]) }}">       {{?}}     {{?}}     <option value="{{= operator.type }}">{{= it.translate("operators", operator.type) }}</option>   {{~}}   {{? optgroup !== null }}</optgroup>{{?}} </select>',g.prototype.getGroupTemplate=function(a,b){var c=this.templates.group({builder:this,group_id:a,level:b,conditions:this.settings.conditions,icons:this.icons,settings:this.settings,translate:this.translate.bind(this)});return this.change("getGroupTemplate",c,b)},g.prototype.getRuleTemplate=function(a){var b=this.templates.rule({builder:this,rule_id:a,icons:this.icons,settings:this.settings,translate:this.translate.bind(this)});return this.change("getRuleTemplate",b)},g.prototype.getRuleFilterSelect=function(a,b){var c=this.templates.filterSelect({builder:this,rule:a,filters:b,icons:this.icons,settings:this.settings,translate:this.translate.bind(this)});return this.change("getRuleFilterSelect",c,a,b)},g.prototype.getRuleOperatorSelect=function(a,b){var c=this.templates.operatorSelect({builder:this,rule:a,operators:b,icons:this.icons,settings:this.settings,translate:this.translate.bind(this)});return this.change("getRuleOperatorSelect",c,a,b)},g.prototype.getRuleInput=function(a,b){var c=a.filter,d=a.filter.validation||{},e=a.id+"_value_"+b,f=c.vertical?" class=block":"",g="";if("function"==typeof c.input)g=c.input.call(this,a,e);else switch(c.input){case"radio":case"checkbox":h.iterateOptions(c.values,function(a,b){g+="<label"+f+'><input type="'+c.input+'" name="'+e+'" value="'+a+'"> '+b+"</label> "});break;case"select":g+='<select class="form-control" name="'+e+'"'+(c.multiple?" multiple":"")+">",c.placeholder&&(g+='<option value="'+c.placeholder_value+'" disabled selected>'+c.placeholder+"</option>"),h.iterateOptions(c.values,function(a,b){g+='<option value="'+a+'">'+b+"</option> "}),g+="</select>";break;case"textarea":g+='<textarea class="form-control" name="'+e+'"',c.size&&(g+=' cols="'+c.size+'"'),c.rows&&(g+=' rows="'+c.rows+'"'),void 0!==d.min&&(g+=' minlength="'+d.min+'"'),void 0!==d.max&&(g+=' maxlength="'+d.max+'"'),c.placeholder&&(g+=' placeholder="'+c.placeholder+'"'),g+="></textarea>";break;case"number":g+='<input class="form-control" type="number" name="'+e+'"',void 0!==d.step&&(g+=' step="'+d.step+'"'),void 0!==d.min&&(g+=' min="'+d.min+'"'),void 0!==d.max&&(g+=' max="'+d.max+'"'),c.placeholder&&(g+=' placeholder="'+c.placeholder+'"'),c.size&&(g+=' size="'+c.size+'"'),g+=">";break;default:g+='<input class="form-control" type="text" name="'+e+'"',c.placeholder&&(g+=' placeholder="'+c.placeholder+'"'),"string"===c.type&&void 0!==d.min&&(g+=' minlength="'+d.min+'"'),"string"===c.type&&void 0!==d.max&&(g+=' maxlength="'+d.max+'"'),c.size&&(g+=' size="'+c.size+'"'),g+=">"}return this.change("getRuleInput",g,a,e)};var h={};g.utils=h,h.iterateOptions=function(a,b){a&&($.isArray(a)?a.forEach(function(a){$.isPlainObject(a)?$.each(a,function(a,c){return b(a,c),!1}):b(a,a)}):$.each(a,function(a,c){b(a,c)}))},h.fmt=function(a,b){return Array.isArray(b)||(b=Array.prototype.slice.call(arguments,1)),a.replace(/{([0-9]+)}/g,function(a,c){return b[parseInt(c)]})},h.error=function(){var a=0,b="boolean"!=typeof arguments[a]||arguments[a++],c=arguments[a++],d=arguments[a++],e=Array.isArray(arguments[a])?arguments[a]:Array.prototype.slice.call(arguments,a);if(b){var f=new Error(h.fmt(d,e));throw f.name=c+"Error",f.args=e,f}console.error(c+"Error: "+h.fmt(d,e))},h.changeType=function(a,b,c){switch(b){case"integer":return parseInt(a);case"double":return parseFloat(a);case"boolean":var d="true"===a.trim().toLowerCase()||"1"===a.trim()||1===a;return c?d?1:0:d;default:return a}},h.escapeString=function(a){return"string"!=typeof a?a:a.replace(/[\0\n\r\b\\\'\"]/g,function(a){switch(a){case"\0":return"\\0";case"\n":return"\\n";case"\r":return"\\r";case"\b":return"\\b";default:return"\\"+a}}).replace(/\t/g,"\\t").replace(/\x1a/g,"\\Z")},h.escapeRegExp=function(a){return a.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g,"\\$&")},h.escapeElementId=function(a){return a?a.replace(/(\\)?([:.\[\],])/g,function(a,b,c){return b?a:"\\"+c}):a},h.groupSort=function(a,b){var c=[],d=[];return a.forEach(function(a){var e;a[b]?(e=c.lastIndexOf(a[b]),e==-1?e=c.length:e++):e=c.length,c.splice(e,0,a[b]),d.splice(e,0,a)}),d},h.defineModelProperties=function(a,b){b.forEach(function(b){Object.defineProperty(a.prototype,b,{enumerable:!0,get:function(){return this.__[b]},set:function(a){var c=null!==this.__[b]&&"object"==typeof this.__[b]?$.extend({},this.__[b]):this.__[b];this.__[b]=a,null!==this.model&&this.model.trigger("update",this,b,a,c)}})})},$.extend(b.prototype,{trigger:function(a){var b=new $.Event(a);return this.$.triggerHandler(b,Array.prototype.slice.call(arguments,1)),b},on:function(){return this.$.on.apply(this.$,Array.prototype.slice.call(arguments)),this},off:function(){return this.$.off.apply(this.$,Array.prototype.slice.call(arguments)),this},once:function(){return this.$.one.apply(this.$,Array.prototype.slice.call(arguments)),this}});var i=function(a,b){return this instanceof i?(Object.defineProperty(this,"__",{value:{}}),b.data("queryBuilderModel",this),this.__.level=1,this.__.error=null,this.__.flags={},this.__.data=void 0,this.$el=b,this.id=b[0].id,this.model=null,void(this.parent=a)):new i(a,b)};h.defineModelProperties(i,["level","error","data","flags"]),Object.defineProperty(i.prototype,"parent",{enumerable:!0,get:function(){return this.__.parent},set:function(a){this.__.parent=a,this.level=null===a?1:a.level+1,this.model=null===a?null:a.model}}),i.prototype.isRoot=function(){return 1===this.level},i.prototype.getPos=function(){return this.isRoot()?-1:this.parent.getNodePos(this)},i.prototype.drop=function(){var a=this.model;this.parent&&this.parent.removeNode(this),this.$el.removeData("queryBuilderModel"),null!==a&&a.trigger("drop",this)},i.prototype.moveAfter=function(a){this.isRoot()||this.move(a.parent,a.getPos()+1)},i.prototype.moveAtBegin=function(a){this.isRoot()||(void 0===a&&(a=this.parent),this.move(a,0))},i.prototype.moveAtEnd=function(a){this.isRoot()||(void 0===a&&(a=this.parent),this.move(a,0===a.length()?0:a.length()-1))},i.prototype.move=function(a,b){this.isRoot()||("number"==typeof a&&(b=a,a=this.parent),this.parent.removeNode(this),a.insertNode(this,b,!1),null!==this.model&&this.model.trigger("move",this,a,b))};var j=function(a,b){return this instanceof j?(i.call(this,a,b),this.rules=[],void(this.__.condition=null)):new j(a,b)};j.prototype=Object.create(i.prototype),j.prototype.constructor=j,h.defineModelProperties(j,["condition"]),j.prototype.empty=function(){this.each("reverse",function(a){a.drop()},function(a){a.drop()})},j.prototype.drop=function(){this.empty(),i.prototype.drop.call(this)},j.prototype.length=function(){return this.rules.length},j.prototype.insertNode=function(a,b,c){return void 0===b&&(b=this.length()),this.rules.splice(b,0,a),a.parent=this,c&&null!==this.model&&this.model.trigger("add",this,a,b),a},j.prototype.addGroup=function(a,b){return this.insertNode(new j(this,a),b,!0)},j.prototype.addRule=function(a,b){return this.insertNode(new k(this,a),b,!0)},j.prototype.removeNode=function(a){var b=this.getNodePos(a);b!==-1&&(a.parent=null,this.rules.splice(b,1))},j.prototype.getNodePos=function(a){return this.rules.indexOf(a)},j.prototype.each=function(a,b,c,d){"boolean"!=typeof a&&"string"!=typeof a&&(d=c,c=b,b=a,a=!1),d=void 0===d?null:d;for(var e=a?this.rules.length-1:0,f=a?0:this.rules.length-1,g=a?-1:1,h=function(){return a?e>=f:e<=f},i=!1;h()&&(this.rules[e]instanceof j?c&&(i=c.call(d,this.rules[e])===!1):b&&(i=b.call(d,this.rules[e])===!1),!i);e+=g);return!i},j.prototype.contains=function(a,b){return this.getNodePos(a)!==-1||!!b&&!this.each(function(){return!0},function(b){return!b.contains(a,!0)})};var k=function(a,b){return this instanceof k?(i.call(this,a,b),this._updating_value=!1,this._updating_input=!1,this.__.filter=null,this.__.operator=null,void(this.__.value=void 0)):new k(a,b)};return k.prototype=Object.create(i.prototype),k.prototype.constructor=k,h.defineModelProperties(k,["filter","operator","value"]),k.prototype.isRoot=function(){return!1},g.Group=j,g.Rule=k,$.fn.queryBuilder=function(a){0===this.length&&h.error("Config","No target defined"),this.length>1&&h.error("Config","Unable to initialize on multiple target");var b=this.data("queryBuilder"),c="object"==typeof a&&a||{};if(!b&&"destroy"==a)return this;if(!b){var d=new g(this,c);this.data("queryBuilder",d),d.init(c.rules)}return"string"==typeof a?b[a].apply(b,Array.prototype.slice.call(arguments,1)):this},$.fn.queryBuilder.constructor=g,$.fn.queryBuilder.defaults=g.defaults,$.fn.queryBuilder.extend=g.extend,$.fn.queryBuilder.define=g.define,$.fn.queryBuilder.regional=g.regional,g.define("bt-checkbox",function(a){"glyphicons"==a.font&&this.$el.addClass("bt-checkbox-glyphicons"),this.on("getRuleInput.filter",function(b,c,d){var e=c.filter;if(("radio"===e.input||"checkbox"===e.input)&&!e.plugin){b.value="",e.colors||(e.colors={}),e.color&&(e.colors._def_=e.color);var f=e.vertical?' style="display:block"':"",g=0;h.iterateOptions(e.values,function(c,h){var i=e.colors[c]||e.colors._def_||a.color,j=d+"_"+g++;b.value+="<div"+f+' class="'+e.input+" "+e.input+"-"+i+'">   <input type="'+e.input+'" name="'+d+'" id="'+j+'" value="'+c+'">   <label for="'+j+'">'+h+"</label> </div>"})}})},{font:"glyphicons",color:"default"}),g.define("bt-selectpicker",function(a){$.fn.selectpicker&&$.fn.selectpicker.Constructor||h.error("MissingLibrary",'Bootstrap Select is required to use "bt-selectpicker" plugin. Get it here: http://silviomoreto.github.io/bootstrap-select');var b=g.selectors;this.on("afterCreateRuleFilters",function(c,d){d.$el.find(b.rule_filter).removeClass("form-control").selectpicker(a)}),this.on("afterCreateRuleOperators",function(c,d){d.$el.find(b.rule_operator).removeClass("form-control").selectpicker(a)}),this.on("afterUpdateRuleFilter",function(a,c){c.$el.find(b.rule_filter).selectpicker("render")}),this.on("afterUpdateRuleOperator",function(a,c){c.$el.find(b.rule_operator).selectpicker("render")}),this.on("beforeDeleteRule",function(a,c){c.$el.find(b.rule_filter).selectpicker("destroy"),c.$el.find(b.rule_operator).selectpicker("destroy")})},{container:"body",style:"btn-inverse btn-xs",width:"auto",showIcon:!1}),g.define("bt-tooltip-errors",function(a){$.fn.tooltip&&$.fn.tooltip.Constructor&&$.fn.tooltip.Constructor.prototype.fixTitle||h.error("MissingLibrary",'Bootstrap Tooltip is required to use "bt-tooltip-errors" plugin. Get it here: http://getbootstrap.com');var b=this;this.on("getRuleTemplate.filter getGroupTemplate.filter",function(a){var b=$(a.value);b.find(g.selectors.error_container).attr("data-toggle","tooltip"),a.value=b.prop("outerHTML")}),this.model.on("update",function(c,d,e){"error"==e&&b.settings.display_errors&&d.$el.find(g.selectors.error_container).eq(0).tooltip(a).tooltip("hide").tooltip("fixTitle")})},{placement:"right"}),g.extend({setFilters:function(a,b){var c=this;void 0===b&&(b=a,a=!1),b=this.checkFilters(b),b=this.change("setFilters",b);var d=b.map(function(a){return a.id});if(a||!function f(a){a.each(function(a){a.filter&&d.indexOf(a.filter.id)===-1&&h.error("ChangeFilter",'A rule is using filter "{0}"',a.filter.id)},f)}(this.model.root),this.filters=b,function i(a){a.each(!0,function(a){a.filter&&d.indexOf(a.filter.id)===-1?(a.drop(),c.trigger("rulesChanged")):(c.createRuleFilters(a),a.$el.find(g.selectors.rule_filter).val(a.filter?a.filter.id:"-1"),c.trigger("afterUpdateRuleFilter",a))},i)}(this.model.root),this.settings.plugins&&(this.settings.plugins["unique-filter"]&&this.updateDisabledFilters(),this.settings.plugins["bt-selectpicker"]&&this.$el.find(g.selectors.rule_filter).selectpicker("render")),this.settings.default_filter)try{this.getFilterById(this.settings.default_filter)}catch(e){this.settings.default_filter=null}this.trigger("afterSetFilters",b)},addFilter:function(a,b){void 0===b||"#end"==b?b=this.filters.length:"#start"==b&&(b=0),$.isArray(a)||(a=[a]);var c=$.extend(!0,[],this.filters);parseInt(b)==b?Array.prototype.splice.apply(c,[b,0].concat(a)):this.filters.some(function(a,c){if(a.id==b)return b=c+1,!0})?Array.prototype.splice.apply(c,[b,0].concat(a)):Array.prototype.push.apply(c,a),this.setFilters(c)},removeFilter:function(a,b){var c=$.extend(!0,[],this.filters);"string"==typeof a&&(a=[a]),c=c.filter(function(b){return a.indexOf(b.id)===-1}),this.setFilters(b,c)}}),g.define("filter-description",function(a){"inline"===a.mode?this.on("afterUpdateRuleFilter afterUpdateRuleOperator",function(b,c){var d=c.$el.find("p.filter-description"),e=b.builder.getFilterDescription(c.filter,c);e?(0===d.length?(d=$('<p class="filter-description"></p>'),d.appendTo(c.$el)):d.show(),d.html('<i class="'+a.icon+'"></i> '+e)):d.hide()}):"popover"===a.mode?($.fn.popover&&$.fn.popover.Constructor&&$.fn.popover.Constructor.prototype.fixTitle||h.error("MissingLibrary",'Bootstrap Popover is required to use "filter-description" plugin. Get it here: http://getbootstrap.com'),this.on("afterUpdateRuleFilter afterUpdateRuleOperator",function(b,c){var d=c.$el.find("button.filter-description"),e=b.builder.getFilterDescription(c.filter,c);e?(0===d.length?(d=$('<button type="button" class="btn btn-xs btn-info filter-description" data-toggle="popover"><i class="'+a.icon+'"></i></button>'),d.prependTo(c.$el.find(g.selectors.rule_actions)),d.popover({placement:"left",container:"body",html:!0}),d.on("mouseout",function(){d.popover("hide")})):d.show(),d.data("bs.popover").options.content=e,d.attr("aria-describedby")&&d.popover("show")):(d.hide(),d.data("bs.popover")&&d.popover("hide"))})):"bootbox"===a.mode&&("bootbox"in window||h.error("MissingLibrary",'Bootbox is required to use "filter-description" plugin. Get it here: http://bootboxjs.com'),this.on("afterUpdateRuleFilter afterUpdateRuleOperator",function(b,c){var d=c.$el.find("button.filter-description"),e=b.builder.getFilterDescription(c.filter,c);e?(0===d.length?(d=$('<button type="button" class="btn btn-xs btn-info filter-description" data-toggle="bootbox"><i class="'+a.icon+'"></i></button>'),d.prependTo(c.$el.find(g.selectors.rule_actions)),d.on("click",function(){bootbox.alert(d.data("description"))})):d.show(),d.data("description",e)):d.hide()}))},{icon:"glyphicon glyphicon-info-sign",mode:"popover"}),g.extend({getFilterDescription:function(a,b){return a?"function"==typeof a.description?a.description.call(this,b):a.description:void 0}}),g.define("invert",function(a){var b=this,c=g.selectors;this.on("afterInit",function(){b.$el.on("click.queryBuilder","[data-invert=group]",function(){var d=$(this).closest(c.group_container);b.invert(b.getModel(d),a)}),a.display_rules_button&&a.invert_rules&&b.$el.on("click.queryBuilder","[data-invert=rule]",function(){var d=$(this).closest(c.rule_container);b.invert(b.getModel(d),a)})}),this.on("getGroupTemplate.filter",function(d,e){var f=$(d.value);f.find(c.condition_container).after('<button type="button" class="btn btn-xs btn-default" data-invert="group"><i class="'+a.icon+'"></i> '+b.translate("invert")+"</button>"),d.value=f.prop("outerHTML")}),a.display_rules_button&&a.invert_rules&&this.on("getRuleTemplate.filter",function(d){var e=$(d.value);e.find(c.rule_actions).prepend('<button type="button" class="btn btn-xs btn-default" data-invert="rule"><i class="'+a.icon+'"></i> '+b.translate("invert")+"</button>"),d.value=e.prop("outerHTML")})},{icon:"glyphicon glyphicon-random",recursive:!0,invert_rules:!0,display_rules_button:!1,silent_fail:!1}),g.defaults({operatorOpposites:{equal:"not_equal",not_equal:"equal","in":"not_in",not_in:"in",less:"greater_or_equal",less_or_equal:"greater",greater:"less_or_equal",greater_or_equal:"less",between:"not_between",not_between:"between",begins_with:"not_begins_with",not_begins_with:"begins_with",contains:"not_contains",not_contains:"contains",ends_with:"not_ends_with",not_ends_with:"ends_with",is_empty:"is_not_empty",is_not_empty:"is_empty",is_null:"is_not_null",is_not_null:"is_null"},conditionOpposites:{AND:"OR",OR:"AND"}}),g.extend({invert:function(a,b){if(!(a instanceof i)){if(!this.model.root)return;b=a,a=this.model.root}if("object"!=typeof b&&(b={}),void 0===b.recursive&&(b.recursive=!0),void 0===b.invert_rules&&(b.invert_rules=!0),void 0===b.silent_fail&&(b.silent_fail=!1),void 0===b.trigger&&(b.trigger=!0),a instanceof j){if(this.settings.conditionOpposites[a.condition]?a.condition=this.settings.conditionOpposites[a.condition]:b.silent_fail||h.error("InvertCondition",'Unknown inverse of condition "{0}"',a.condition),b.recursive){var c=$.extend({},b,{trigger:!1});a.each(function(a){b.invert_rules&&this.invert(a,c)},function(a){this.invert(a,c)},this)}}else if(a instanceof k&&a.operator&&!a.filter.no_invert)if(this.settings.operatorOpposites[a.operator.type]){var d=this.settings.operatorOpposites[a.operator.type];a.filter.operators&&a.filter.operators.indexOf(d)==-1||(a.operator=this.getOperatorByType(d))}else b.silent_fail||h.error("InvertOperator",'Unknown inverse of operator "{0}"',a.operator.type);b.trigger&&(this.trigger("afterInvert",a,b),this.trigger("rulesChanged"))}}),g.defaults({mongoOperators:{equal:function(a){return a[0]},not_equal:function(a){return{$ne:a[0]}},"in":function(a){return{$in:a}},not_in:function(a){return{$nin:a}},less:function(a){return{$lt:a[0]}},less_or_equal:function(a){return{$lte:a[0]}},greater:function(a){return{$gt:a[0]}},greater_or_equal:function(a){return{$gte:a[0]}},between:function(a){return{$gte:a[0],$lte:a[1]}},not_between:function(a){return{$lt:a[0],$gt:a[1]}},begins_with:function(a){return{$regex:"^"+h.escapeRegExp(a[0])}},not_begins_with:function(a){return{$regex:"^(?!"+h.escapeRegExp(a[0])+")"}},contains:function(a){return{$regex:h.escapeRegExp(a[0])}},not_contains:function(a){return{$regex:"^((?!"+h.escapeRegExp(a[0])+").)*$",$options:"s"}},ends_with:function(a){return{$regex:h.escapeRegExp(a[0])+"$"}},not_ends_with:function(a){return{$regex:"(?<!"+h.escapeRegExp(a[0])+")$"}},is_empty:function(a){return""},is_not_empty:function(a){return{$ne:""}},is_null:function(a){return null},is_not_null:function(a){return{$ne:null}}},mongoRuleOperators:{$ne:function(a){return a=a.$ne,{val:a,op:null===a?"is_not_null":""===a?"is_not_empty":"not_equal"}},eq:function(a){return{val:a,op:null===a?"is_null":""===a?"is_empty":"equal"}},$regex:function(a){return a=a.$regex,"^(?!"==a.slice(0,4)&&")"==a.slice(-1)?{val:a.slice(4,-1),op:"not_begins_with"}:"^((?!"==a.slice(0,5)&&").)*$"==a.slice(-5)?{val:a.slice(5,-5),op:"not_contains"}:"(?<!"==a.slice(0,4)&&")$"==a.slice(-2)?{val:a.slice(4,-2),op:"not_ends_with"}:"$"==a.slice(-1)?{val:a.slice(0,-1),op:"ends_with"}:"^"==a.slice(0,1)?{val:a.slice(1),op:"begins_with"}:{val:a,op:"contains"}},between:function(a){return{val:[a.$gte,a.$lte],op:"between"}},not_between:function(a){return{val:[a.$lt,a.$gt],op:"not_between"}},$in:function(a){return{val:a.$in,op:"in"}},$nin:function(a){return{val:a.$nin,op:"not_in"}},$lt:function(a){return{val:a.$lt,op:"less"}},$lte:function(a){return{val:a.$lte,op:"less_or_equal"}},$gt:function(a){return{val:a.$gt,op:"greater"}},$gte:function(a){return{val:a.$gte,op:"greater_or_equal"}}}}),g.extend({getMongo:function(a){if(a=void 0===a?this.getRules():a,!a)return null;var b=this;return function c(a){if(a.condition||(a.condition=b.settings.default_condition),["AND","OR"].indexOf(a.condition.toUpperCase())===-1&&h.error("UndefinedMongoCondition",'Unable to build MongoDB query with condition "{0}"',a.condition),!a.rules)return{};var d=[];a.rules.forEach(function(a){if(a.rules&&a.rules.length>0)d.push(c(a));else{var e=b.settings.mongoOperators[a.operator],f=b.getOperatorByType(a.operator),g=[];void 0===e&&h.error("UndefinedMongoOperator",'Unknown MongoDB operation for operator "{0}"',a.operator),0!==f.nb_inputs&&(a.value instanceof Array||(a.value=[a.value]),a.value.forEach(function(b){g.push(h.changeType(b,a.type,!1))}));var i=b.change("getMongoDBField",a.field,a),j={};j[i]=e.call(b,g),d.push(b.change("ruleToMongo",j,a,g,e))}});var e={};return e["$"+a.condition.toLowerCase()]=d,b.change("groupToMongo",e,a)}(a)},getRulesFromMongo:function(a){if(void 0===a||null===a)return null;var b=this;if(a=b.change("parseMongoNode",a),"rules"in a&&"condition"in a)return a;if("id"in a&&"operator"in a&&"value"in a)return{condition:this.settings.default_condition,rules:[a]};var e=d(a);return e||h.error("MongoParse","Invalid MongoDB query format"),function f(a,e){var g=a[e],i=[];return g.forEach(function(a){if(a=b.change("parseMongoNode",a),"rules"in a&&"condition"in a)return void i.push(a);if("id"in a&&"operator"in a&&"value"in a)return void i.push(a);var e=d(a);if(e)i.push(f(a,e));else{var g=Object.keys(a)[0],j=a[g],k=c(j,g);void 0===k&&h.error("MongoParse","Invalid MongoDB query format");var l=b.settings.mongoRuleOperators[k];void 0===l&&h.error("UndefinedMongoOperator",'JSON Rule operation unknown for operator "{0}"',k);var m=l.call(b,j),n=b.getMongoDBFieldID(g,j),o=b.change("mongoToRule",{id:n,field:g,operator:m.op,value:m.val},a);i.push(o)}}),b.change("mongoToGroup",{condition:e.replace("$","").toUpperCase(),rules:i},a)}(a,e)},setRulesFromMongo:function(a){this.setRules(this.getRulesFromMongo(a))},getMongoDBFieldID:function(a,b){var c,d=this.filters.filter(function(b){return b.field===a});return c=1===d.length?d[0].id:this.change("getMongoDBFieldID",a,b)}}),g.define("not-group",function(a){var b=this;this.on("afterInit",function(){b.$el.on("click.queryBuilder","[data-not=group]",function(){var a=$(this).closest(g.selectors.group_container),c=b.getModel(a);c.not=!c.not}),b.model.on("update",function(a,c,d){c instanceof j&&"not"===d&&b.updateGroupNot(c)})}),this.on("afterAddGroup",function(a,b){b.__.not=!1}),this.on("getGroupTemplate.filter",function(c,d){var e=$(c.value);e.find(g.selectors.condition_container).prepend('<button type="button" class="btn btn-xs btn-default" data-not="group"><i class="'+a.icon_unchecked+'"></i> '+b.translate("NOT")+"</button>"),c.value=e.prop("outerHTML")}),this.on("groupToJson.filter",function(a,b){a.value.not=b.not}),this.on("jsonToGroup.filter",function(a,b){a.value.not=!!b.not}),this.on("groupToSQL.filter",function(a,b){b.not&&(a.value="NOT ( "+a.value+" )")}),this.on("parseSQLNode.filter",function(a){a.value.name&&"NOT"==a.value.name.toUpperCase()&&(a.value=a.value.arguments.value[0],a.value.not=!0)}),this.on("sqlToGroup.filter",function(a,b){a.value.not=!!b.not}),this.on("groupToMongo.filter",function(a,b){var c="$"+b.condition.toLowerCase();b.not&&a.value[c]&&(a.value={$nor:[a.value]})}),this.on("parseMongoNode.filter",function(a){var b=Object.keys(a.value);"$nor"==b[0]&&(a.value=a.value[b[0]][0],a.value.not=!0)}),this.on("mongoToGroup.filter",function(a,b){a.value.not=!!b.not})},{icon_unchecked:"glyphicon glyphicon-unchecked",icon_checked:"glyphicon glyphicon-check"}),h.defineModelProperties(j,["not"]),g.selectors.group_not=g.selectors.group_header+" [data-not=group]",g.extend({updateGroupNot:function(a){var b=this.plugins["not-group"];a.$el.find(">"+g.selectors.group_not).toggleClass("active",a.not).find("i").attr("class",a.not?b.icon_checked:b.icon_unchecked),this.trigger("afterUpdateGroupNot",a),this.trigger("rulesChanged")}}),g.define("sortable",function(a){"interact"in window||h.error("MissingLibrary",'interact.js is required to use "sortable" plugin. Get it here: http://interactjs.io'),void 0!==a.default_no_sortable&&(h.error(!1,"Config",'Sortable plugin : "default_no_sortable" options is deprecated, use standard "default_rule_flags" and "default_group_flags" instead'),this.settings.default_rule_flags.no_sortable=this.settings.default_group_flags.no_sortable=a.default_no_sortable),interact.dynamicDrop(!0),interact.pointerMoveTolerance(10);var b,c,d;this.on("afterAddRule afterAddGroup",function(f,h){if(h!=b){var i=f.builder;a.inherit_no_sortable&&h.parent&&h.parent.flags.no_sortable&&(h.flags.no_sortable=!0),a.inherit_no_drop&&h.parent&&h.parent.flags.no_drop&&(h.flags.no_drop=!0),h.flags.no_sortable||interact(h.$el[0]).allowFrom(g.selectors.drag_handle).draggable({onstart:function(a){d=i.getModel(a.target),c=d.$el.clone().appendTo(d.$el.parent()).width(d.$el.outerWidth()).addClass("dragging");var e=$('<div class="rule-placeholder">&nbsp;</div>').height(d.$el.outerHeight());b=d.parent.addRule(e,d.getPos()),d.$el.hide()},onmove:function(a){c[0].style.top=a.clientY-15+"px",c[0].style.left=a.clientX-15+"px"},onend:function(){c.remove(),c=void 0,b.drop(),b=void 0,d.$el.show(),i.trigger("afterMove",d),i.trigger("rulesChanged")}}),h.flags.no_drop||(interact(h.$el[0]).dropzone({accept:g.selectors.rule_and_group_containers,ondragenter:function(a){e(b,$(a.target),i)},ondrop:function(a){e(d,$(a.target),i)}}),h instanceof j&&interact(h.$el.find(g.selectors.group_header)[0]).dropzone({accept:g.selectors.rule_and_group_containers,ondragenter:function(a){e(b,$(a.target),i)},ondrop:function(a){e(d,$(a.target),i)}}))}}),this.on("beforeDeleteRule beforeDeleteGroup",function(a,b){a.isDefaultPrevented()||(interact(b.$el[0]).unset(),b instanceof j&&interact(b.$el.find(g.selectors.group_header)[0]).unset())}),this.on("afterApplyRuleFlags afterApplyGroupFlags",function(a,b){b.flags.no_sortable&&b.$el.find(".drag-handle").remove()}),this.on("getGroupTemplate.filter",function(b,c){if(c>1){var d=$(b.value);d.find(g.selectors.condition_container).after('<div class="drag-handle"><i class="'+a.icon+'"></i></div>'),b.value=d.prop("outerHTML")}}),this.on("getRuleTemplate.filter",function(b){var c=$(b.value);c.find(g.selectors.rule_header).after('<div class="drag-handle"><i class="'+a.icon+'"></i></div>'),b.value=c.prop("outerHTML")})},{inherit_no_sortable:!0,inherit_no_drop:!0,icon:"glyphicon glyphicon-sort"}),g.selectors.rule_and_group_containers=g.selectors.rule_container+", "+g.selectors.group_container,g.selectors.drag_handle=".drag-handle",g.defaults({default_rule_flags:{no_sortable:!1,no_drop:!1},default_group_flags:{no_sortable:!1,no_drop:!1}}),g.define("sql-support",function(a){},{boolean_as_integer:!0}),g.defaults({sqlOperators:{equal:{op:"= ?"},not_equal:{op:"!= ?"},"in":{op:"IN(?)",sep:", "},not_in:{op:"NOT IN(?)",sep:", "},less:{op:"< ?"},less_or_equal:{op:"<= ?"},greater:{op:"> ?"},greater_or_equal:{op:">= ?"},between:{op:"BETWEEN ?",sep:" AND "},not_between:{op:"NOT BETWEEN ?",sep:" AND "},begins_with:{op:"LIKE(?)",mod:"{0}%"},not_begins_with:{op:"NOT LIKE(?)",mod:"{0}%"},contains:{op:"LIKE(?)",mod:"%{0}%"},not_contains:{op:"NOT LIKE(?)",mod:"%{0}%"},ends_with:{op:"LIKE(?)",mod:"%{0}"},not_ends_with:{op:"NOT LIKE(?)",mod:"%{0}"},is_empty:{op:"= ''"},is_not_empty:{op:"!= ''"},is_null:{op:"IS NULL"},is_not_null:{op:"IS NOT NULL"}},sqlRuleOperator:{"=":function(a){return{val:a,op:""===a?"is_empty":"equal"}},"!=":function(a){return{val:a,op:""===a?"is_not_empty":"not_equal"}},LIKE:function(a){return"%"==a.slice(0,1)&&"%"==a.slice(-1)?{val:a.slice(1,-1),op:"contains"}:"%"==a.slice(0,1)?{val:a.slice(1),op:"ends_with"}:"%"==a.slice(-1)?{val:a.slice(0,-1),op:"begins_with"}:void h.error("SQLParse",'Invalid value for LIKE operator "{0}"',a)},"NOT LIKE":function(a){return"%"==a.slice(0,1)&&"%"==a.slice(-1)?{val:a.slice(1,-1),op:"not_contains"}:"%"==a.slice(0,1)?{val:a.slice(1),op:"not_ends_with"}:"%"==a.slice(-1)?{val:a.slice(0,-1),op:"not_begins_with"}:void h.error("SQLParse",'Invalid value for NOT LIKE operator "{0}"',a)},IN:function(a){return{val:a,op:"in"}},"NOT IN":function(a){return{val:a,op:"not_in"}},"<":function(a){return{val:a,op:"less"}},"<=":function(a){return{val:a,op:"less_or_equal"}},">":function(a){return{val:a,op:"greater"}},">=":function(a){return{val:a,op:"greater_or_equal"}},BETWEEN:function(a){return{val:a,op:"between"}},"NOT BETWEEN":function(a){return{val:a,op:"not_between"}},IS:function(a){return null!==a&&h.error("SQLParse","Invalid value for IS operator"),{val:null,op:"is_null"}},"IS NOT":function(a){return null!==a&&h.error("SQLParse","Invalid value for IS operator"),{val:null,op:"is_not_null"}}},sqlStatements:{question_mark:function(){var a=[];return{add:function(b,c){return a.push(c),"?"},run:function(){return a}}},numbered:function(a){(!a||a.length>1)&&(a="$");var b=0,c=[];return{add:function(d,e){return c.push(e),b++,a+b},run:function(){return c}}},named:function(a){(!a||a.length>1)&&(a=":");var b={},c={};return{add:function(d,e){b[d.field]||(b[d.field]=1);var f=d.field+"_"+b[d.field]++;return c[f]=e,a+f},run:function(){return c}}}},sqlRuleStatement:{question_mark:function(a){var b=0;return{parse:function(c){return"?"==c?a[b++]:c},esc:function(a){return a.replace(/\?/g,"'?'")}}},numbered:function(a,b){(!b||b.length>1)&&(b="$");var c=new RegExp("^\\"+b+"[0-9]+$"),d=new RegExp("\\"+b+"([0-9]+)","g");return{parse:function(b){return c.test(b)?a[b.slice(1)-1]:b},esc:function(a){return a.replace(d,"'"+("$"==b?"$$":b)+"$1'")}}},named:function(a,b){(!b||b.length>1)&&(b=":");var c=new RegExp("^\\"+b),d=new RegExp("\\"+b+"("+Object.keys(a).join("|")+")","g");return{parse:function(b){return c.test(b)?a[b.slice(1)]:b},esc:function(a){return a.replace(d,"'"+("$"==b?"$$":b)+"$1'")}}}}}),g.extend({getSQL:function(a,b,c){if(c=void 0===c?this.getRules():c,!c)return null;b=b?"\n":" ";var d=this.getPluginOptions("sql-support","boolean_as_integer");if(a===!0&&(a="question_mark"),"string"==typeof a){var e=f(a);a=this.settings.sqlStatements[e[1]](e[2])}var g=this,i=function j(c){if(c.condition||(c.condition=g.settings.default_condition),["AND","OR"].indexOf(c.condition.toUpperCase())===-1&&h.error("UndefinedSQLCondition",'Unable to build SQL query with condition "{0}"',c.condition),!c.rules)return"";var e=[];c.rules.forEach(function(c){if(c.rules&&c.rules.length>0)e.push("("+b+j(c)+b+")"+b);else{var f=g.settings.sqlOperators[c.operator],i=g.getOperatorByType(c.operator),k="";void 0===f&&h.error("UndefinedSQLOperator",'Unknown SQL operation for operator "{0}"',c.operator),0!==i.nb_inputs&&(c.value instanceof Array||(c.value=[c.value]),c.value.forEach(function(b,e){e>0&&(k+=f.sep),"integer"==c.type||"double"==c.type||"boolean"==c.type?b=h.changeType(b,c.type,d):a||(b=h.escapeString(b)),f.mod&&(b=h.fmt(f.mod,b)),a?k+=a.add(c,b):("string"==typeof b&&(b="'"+b+"'"),k+=b)}));var l=function(a){return f.op.replace(/\?/,a)},m=g.change("getSQLField",c.field,c),n=m+" "+l(k);e.push(g.change("ruleToSQL",n,c,k,l))}});var f=e.join(" "+c.condition+b);return g.change("groupToSQL",f,c)}(c);return a?{sql:i,params:a.run()}:{sql:i}},getRulesFromSQL:function(a,b){"SQLParser"in window||h.error("MissingLibrary","SQLParser is required to parse SQL queries. Get it here https://github.com/mistic100/sql-parser");var c=this;if("string"==typeof a&&(a={sql:a}),b===!0&&(b="question_mark"),"string"==typeof b){var d=f(b);b=this.settings.sqlRuleStatement[d[1]](a.params,d[2])}b&&(a.sql=b.esc(a.sql)),0!==a.sql.toUpperCase().indexOf("SELECT")&&(a.sql="SELECT * FROM table WHERE "+a.sql);
+var e=SQLParser.parse(a.sql);e.where||h.error("SQLParse","No WHERE clause found");var g=c.change("parseSQLNode",e.where.conditions);if("rules"in g&&"condition"in g)return g;if("id"in g&&"operator"in g&&"value"in g)return{condition:this.settings.default_condition,rules:[g]};var i=c.change("sqlToGroup",{condition:this.settings.default_condition,rules:[]},g),j=i;return function k(a,d){if(a=c.change("parseSQLNode",a),"rules"in a&&"condition"in a)return void j.rules.push(a);if("id"in a&&"operator"in a&&"value"in a)return void j.rules.push(a);if("left"in a&&"right"in a&&"operation"in a||h.error("SQLParse","Unable to parse WHERE clause"),["AND","OR"].indexOf(a.operation.toUpperCase())!==-1){if(d>0&&j.condition!=a.operation.toUpperCase()){var e=c.change("sqlToGroup",{condition:c.settings.default_condition,rules:[]},a);j.rules.push(e),j=e}j.condition=a.operation.toUpperCase(),d++;var f=j;k(a.left,d),j=f,k(a.right,d)}else{$.isPlainObject(a.right.value)&&h.error("SQLParse","Value format not supported for {0}.",a.left.value);var g;g=$.isArray(a.right.value)?a.right.value.map(function(a){return a.value}):a.right.value,b&&(g=$.isArray(g)?g.map(b.parse):b.parse(g));var i=a.operation.toUpperCase();"<>"==i&&(i="!=");var l=c.settings.sqlRuleOperator[i];void 0===l&&h.error("UndefinedSQLOperator",'Invalid SQL operation "{0}".',a.operation);var m,n=l.call(this,g,a.operation);"values"in a.left?m=a.left.values.join("."):"value"in a.left?m=a.left.value:h.error("SQLParse","Cannot find field name in {0}",JSON.stringify(a.left));var o=c.getSQLFieldID(m,g),p=c.change("sqlToRule",{id:o,field:m,operator:n.op,value:n.val},a);j.rules.push(p)}}(g,0),i},setRulesFromSQL:function(a,b){this.setRules(this.getRulesFromSQL(a,b))},getSQLFieldID:function(a,b){var c,d=this.filters.filter(function(b){return b.field.toLowerCase()===a.toLowerCase()});return c=1===d.length?d[0].id:this.change("getSQLFieldID",a,b)}}),g.define("unique-filter",function(){this.status.used_filters={},this.on("afterUpdateRuleFilter",this.updateDisabledFilters),this.on("afterDeleteRule",this.updateDisabledFilters),this.on("afterCreateRuleFilters",this.applyDisabledFilters),this.on("afterReset",this.clearDisabledFilters),this.on("afterClear",this.clearDisabledFilters),this.on("getDefaultFilter.filter",function(a,b){var c=a.builder;if(c.updateDisabledFilters(),a.value.id in c.status.used_filters){var d=c.filters.some(function(d){if(!(d.id in c.status.used_filters)||c.status.used_filters[d.id].length>0&&c.status.used_filters[d.id].indexOf(b.parent)===-1)return a.value=d,!0});d||(h.error(!1,"UniqueFilter","No more non-unique filters available"),a.value=void 0)}})}),g.extend({updateDisabledFilters:function(a){var b=a?a.builder:this;b.status.used_filters={},b.model&&(!function c(a){a.each(function(a){a.filter&&a.filter.unique&&(b.status.used_filters[a.filter.id]||(b.status.used_filters[a.filter.id]=[]),"group"==a.filter.unique&&b.status.used_filters[a.filter.id].push(a.parent))},function(a){c(a)})}(b.model.root),b.applyDisabledFilters(a))},clearDisabledFilters:function(a){var b=a?a.builder:this;b.status.used_filters={},b.applyDisabledFilters(a)},applyDisabledFilters:function(a){var b=a?a.builder:this;b.$el.find(g.selectors.filter_container+" option").prop("disabled",!1),$.each(b.status.used_filters,function(a,c){0===c.length?b.$el.find(g.selectors.filter_container+' option[value="'+a+'"]:not(:selected)').prop("disabled",!0):c.forEach(function(b){b.each(function(b){b.$el.find(g.selectors.filter_container+' option[value="'+a+'"]:not(:selected)').prop("disabled",!0)})})}),b.settings.plugins&&b.settings.plugins["bt-selectpicker"]&&b.$el.find(g.selectors.rule_filter).selectpicker("render")}}),g.regional.en={__locale:"English (en)",__author:'Damien "Mistic" Sorel, http://www.strangeplanet.fr',add_rule:"Add rule",add_group:"Add group",delete_rule:"Delete",delete_group:"Delete",conditions:{AND:"AND",OR:"OR"},operators:{equal:"equal",not_equal:"not equal","in":"in",not_in:"not in",less:"less",less_or_equal:"less or equal",greater:"greater",greater_or_equal:"greater or equal",between:"between",not_between:"not between",begins_with:"begins with",not_begins_with:"doesn't begin with",contains:"contains",not_contains:"doesn't contain",ends_with:"ends with",not_ends_with:"doesn't end with",is_empty:"is empty",is_not_empty:"is not empty",is_null:"is null",is_not_null:"is not null"},errors:{no_filter:"No filter selected",empty_group:"The group is empty",radio_empty:"No value selected",checkbox_empty:"No value selected",select_empty:"No value selected",string_empty:"Empty value",string_exceed_min_length:"Must contain at least {0} characters",string_exceed_max_length:"Must not contain more than {0} characters",string_invalid_format:"Invalid format ({0})",number_nan:"Not a number",number_not_integer:"Not an integer",number_not_double:"Not a real number",number_exceed_min:"Must be greater than {0}",number_exceed_max:"Must be lower than {0}",number_wrong_step:"Must be a multiple of {0}",number_between_invalid:"Invalid values, {0} is greater than {1}",datetime_empty:"Empty value",datetime_invalid:"Invalid date format ({0})",datetime_exceed_min:"Must be after {0}",datetime_exceed_max:"Must be before {0}",datetime_between_invalid:"Invalid values, {0} isgreater than {1}",boolean_not_valid:"Not a boolean",operator_not_multiple:'Operator "{1}" cannot accept multiple values'},invert:"Invert",NOT:"NOT"},g.defaults({lang_code:"en"}),g});
\ No newline at end of file
diff --git a/dist/js/query-builder.standalone.js b/dist/js/query-builder.standalone.js
index a411d8aa..cae1f10a 100644
--- a/dist/js/query-builder.standalone.js
+++ b/dist/js/query-builder.standalone.js
@@ -273,7 +273,7 @@
 
 
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Copyright 2014-2017 Damien "Mistic" Sorel (http://www.strangeplanet.fr)
  * Licensed under MIT (http://opensource.org/licenses/MIT)
  */
@@ -306,7 +306,6 @@
  * @param {jQuery} $el
  * @param {object} options - see {@link http://querybuilder.js.org/#options}
  * @constructor
- * @fires QueryBuilder.afterInit
  */
 var QueryBuilder = function($el, options) {
     $el[0].queryBuilder = this;
@@ -433,21 +432,6 @@ var QueryBuilder = function($el, options) {
     this.operators = this.checkOperators(this.operators);
     this.bindEvents();
     this.initPlugins();
-
-    /**
-     * When the initilization is done, just before creating the root group
-     * @event afterInit
-     * @memberof QueryBuilder
-     */
-    this.trigger('afterInit');
-
-    if (options.rules) {
-        this.setRules(options.rules);
-        delete this.settings.rules;
-    }
-    else {
-        this.setRoot(true);
-    }
 };
 
 $.extend(QueryBuilder.prototype, /** @lends QueryBuilder.prototype */ {
@@ -844,6 +828,29 @@ QueryBuilder.prototype.getPluginOptions = function(name, property) {
 };
 
 
+/**
+ * Final initialisation of the builder
+ * @param {object} [rules]
+ * @fires QueryBuilder.afterInit
+ * @private
+ */
+QueryBuilder.prototype.init = function(rules) {
+    /**
+     * When the initilization is done, just before creating the root group
+     * @event afterInit
+     * @memberof QueryBuilder
+     */
+    this.trigger('afterInit');
+
+    if (rules) {
+        this.setRules(rules);
+        delete this.settings.rules;
+    }
+    else {
+        this.setRoot(true);
+    }
+};
+
 /**
  * Checks the configuration of each filter
  * @param {QueryBuilder.Filter[]} filters
@@ -1105,7 +1112,7 @@ QueryBuilder.prototype.bindEvents = function() {
                         break;
 
                     case 'value':
-                        self.updateRuleValue(node);
+                        self.updateRuleValue(node, oldValue);
                         break;
                 }
             }
@@ -1120,7 +1127,7 @@ QueryBuilder.prototype.bindEvents = function() {
                         break;
 
                     case 'condition':
-                        self.updateGroupCondition(node);
+                        self.updateGroupCondition(node, oldValue);
                         break;
                 }
             }
@@ -1203,6 +1210,13 @@ QueryBuilder.prototype.addGroup = function(parent, addRule, data, flags) {
      */
     this.trigger('afterAddGroup', model);
 
+    /**
+     * After any change in the rules
+     * @event rulesChanged
+     * @memberof QueryBuilder
+     */
+    this.trigger('rulesChanged');
+
     model.condition = this.settings.default_condition;
 
     if (addRule) {
@@ -1252,6 +1266,8 @@ QueryBuilder.prototype.deleteGroup = function(group) {
          * @memberof QueryBuilder
          */
         this.trigger('afterDeleteGroup');
+
+        this.trigger('rulesChanged');
     }
 
     return del;
@@ -1260,10 +1276,11 @@ QueryBuilder.prototype.deleteGroup = function(group) {
 /**
  * Performs actions when a group's condition changes
  * @param {Group} group
+ * @param {object} previousCondition
  * @fires QueryBuilder.afterUpdateGroupCondition
  * @private
  */
-QueryBuilder.prototype.updateGroupCondition = function(group) {
+QueryBuilder.prototype.updateGroupCondition = function(group, previousCondition) {
     group.$el.find('>' + QueryBuilder.selectors.group_condition).each(function() {
         var $this = $(this);
         $this.prop('checked', $this.val() === group.condition);
@@ -1275,8 +1292,11 @@ QueryBuilder.prototype.updateGroupCondition = function(group) {
      * @event afterUpdateGroupCondition
      * @memberof QueryBuilder
      * @param {Group} group
+     * @param {object} previousCondition
      */
-    this.trigger('afterUpdateGroupCondition', group);
+    this.trigger('afterUpdateGroupCondition', group, previousCondition);
+
+    this.trigger('rulesChanged');
 };
 
 /**
@@ -1336,6 +1356,8 @@ QueryBuilder.prototype.addRule = function(parent, data, flags) {
      */
     this.trigger('afterAddRule', model);
 
+    this.trigger('rulesChanged');
+
     this.createRuleFilters(model);
 
     if (this.settings.default_filter || !this.settings.display_empty_filter) {
@@ -1388,6 +1410,8 @@ QueryBuilder.prototype.deleteRule = function(rule) {
      */
     this.trigger('afterDeleteRule');
 
+    this.trigger('rulesChanged');
+
     return true;
 };
 
@@ -1440,7 +1464,14 @@ QueryBuilder.prototype.createRuleOperators = function(rule) {
     $operatorContainer.html($operatorSelect);
 
     // set the operator without triggering update event
-    rule.__.operator = operators[0];
+    if (rule.filter.default_operator) {
+        rule.__.operator = this.getOperatorByType(rule.filter.default_operator);
+    }
+    else {
+        rule.__.operator = operators[0];
+    }
+
+    rule.$el.find(QueryBuilder.selectors.rule_operator).val(rule.operator.type);
 
     /**
      * After creating the dropdown for operators
@@ -1533,8 +1564,11 @@ QueryBuilder.prototype.updateRuleFilter = function(rule, previousFilter) {
      * @event afterUpdateRuleFilter
      * @memberof QueryBuilder
      * @param {Rule} rule
+     * @param {object} previousFilter
      */
-    this.trigger('afterUpdateRuleFilter', rule);
+    this.trigger('afterUpdateRuleFilter', rule, previousFilter);
+
+    this.trigger('rulesChanged');
 };
 
 /**
@@ -1546,6 +1580,7 @@ QueryBuilder.prototype.updateRuleFilter = function(rule, previousFilter) {
  */
 QueryBuilder.prototype.updateRuleOperator = function(rule, previousOperator) {
     var $valueContainer = rule.$el.find(QueryBuilder.selectors.value_container);
+    var ruleValue = rule.value;
 
     if (!rule.operator || rule.operator.nb_inputs === 0) {
         $valueContainer.hide();
@@ -1572,19 +1607,24 @@ QueryBuilder.prototype.updateRuleOperator = function(rule, previousOperator) {
      * @event afterUpdateRuleOperator
      * @memberof QueryBuilder
      * @param {Rule} rule
+     * @param {object} previousOperator
      */
-    this.trigger('afterUpdateRuleOperator', rule);
+    this.trigger('afterUpdateRuleOperator', rule, previousOperator);
+
+    this.trigger('rulesChanged');
 
-    this.updateRuleValue(rule);
+    // FIXME is it necessary ?
+    this.updateRuleValue(rule, ruleValue);
 };
 
 /**
  * Performs actions when rule's value changes
  * @param {Rule} rule
+ * @param {object} previousValue
  * @fires QueryBuilder.afterUpdateRuleValue
  * @private
  */
-QueryBuilder.prototype.updateRuleValue = function(rule) {
+QueryBuilder.prototype.updateRuleValue = function(rule, previousValue) {
     if (!rule._updating_value) {
         this.setRuleInputValue(rule, rule.value);
     }
@@ -1594,8 +1634,11 @@ QueryBuilder.prototype.updateRuleValue = function(rule) {
      * @event afterUpdateRuleValue
      * @memberof QueryBuilder
      * @param {Rule} rule
+     * @param {*} previousValue
      */
-    this.trigger('afterUpdateRuleValue', rule);
+    this.trigger('afterUpdateRuleValue', rule, previousValue);
+
+    this.trigger('rulesChanged');
 };
 
 /**
@@ -1802,6 +1845,8 @@ QueryBuilder.prototype.reset = function() {
      * @memberof QueryBuilder
      */
     this.trigger('afterReset');
+
+    this.trigger('rulesChanged');
 };
 
 /**
@@ -1834,6 +1879,8 @@ QueryBuilder.prototype.clear = function() {
      * @memberof QueryBuilder
      */
     this.trigger('afterClear');
+
+    this.trigger('rulesChanged');
 };
 
 /**
@@ -2158,17 +2205,22 @@ QueryBuilder.prototype.setRules = function(data, options) {
 
                 if (!item.empty) {
                     model.filter = self.getFilterById(item.id, !options.allow_invalid);
+                }
 
-                    if (model.filter) {
-                        model.operator = self.getOperatorByType(item.operator, !options.allow_invalid);
+                if (model.filter) {
+                    model.operator = self.getOperatorByType(item.operator, !options.allow_invalid);
 
-                        if (!model.operator) {
-                            model.operator = self.getOperators(model.filter)[0];
-                        }
+                    if (!model.operator) {
+                        model.operator = self.getOperators(model.filter)[0];
+                    }
+                }
 
-                        if (model.operator && model.operator.nb_inputs !== 0 && item.value !== undefined) {
-                            model.value = item.value;
-                        }
+                if (model.operator && model.operator.nb_inputs !== 0) {
+                    if (item.value !== undefined) {
+                        model.value = item.value;
+                    }
+                    else if (model.filter.default_value !== undefined) {
+                        model.value = model.filter.default_value;
                     }
                 }
 
@@ -2434,6 +2486,29 @@ QueryBuilder.prototype._validateValue = function(rule, value) {
         }
     }
 
+    if ((rule.operator.type === 'between' || rule.operator.type === 'not_between') && value.length === 2) {
+        switch (QueryBuilder.types[filter.type]) {
+            case 'number':
+                if (value[0] > value[1]) {
+                    result = ['number_between_invalid', value[0], value[1]];
+                }
+                break;
+
+            case 'datetime':
+                // we need MomentJS
+                if (validation.format) {
+                    if (!('moment' in window)) {
+                        Utils.error('MissingLibrary', 'MomentJS is required for Date/Time validation. Get it here http://momentjs.com');
+                    }
+
+                    if (moment(value[0], validation.format).isAfter(moment(value[1], validation.format))) {
+                        result = ['datetime_between_invalid', value[0], value[1]];
+                    }
+                }
+                break;
+        }
+    }
+
     return result;
 };
 
@@ -3015,7 +3090,7 @@ QueryBuilder.prototype.getRuleFilterSelect = function(rule, filters) {
 
     /**
      * Modifies the raw HTML of the rule's filter dropdown
-     * @event changer:getRuleFilterTemplate
+     * @event changer:getRuleFilterSelect
      * @memberof QueryBuilder
      * @param {string} html
      * @param {Rule} rule
@@ -3045,7 +3120,7 @@ QueryBuilder.prototype.getRuleOperatorSelect = function(rule, operators) {
 
     /**
      * Modifies the raw HTML of the rule's operator dropdown
-     * @event changer:getRuleOperatorTemplate
+     * @event changer:getRuleOperatorSelect
      * @memberof QueryBuilder
      * @param {string} html
      * @param {Rule} rule
@@ -3963,7 +4038,9 @@ $.fn.queryBuilder = function(option) {
         return this;
     }
     if (!data) {
-        this.data('queryBuilder', new QueryBuilder(this, options));
+        var builder = new QueryBuilder(this, options);
+        this.data('queryBuilder', builder);
+        builder.init(options.rules);
     }
     if (typeof option == 'string') {
         return data[option].apply(data, Array.prototype.slice.call(arguments, 1));
@@ -4200,6 +4277,8 @@ QueryBuilder.extend(/** @lends module:plugins.ChangeFilters.prototype */ {
                 function(rule) {
                     if (rule.filter && filtersIds.indexOf(rule.filter.id) === -1) {
                         rule.drop();
+
+                        self.trigger('rulesChanged');
                     }
                     else {
                         self.createRuleFilters(rule);
@@ -4408,6 +4487,9 @@ QueryBuilder.define('filter-description', function(options) {
                         bootbox.alert($b.data('description'));
                     });
                 }
+                else {
+                    $b.show();
+                }
 
                 $b.data('description', description);
             }
@@ -4589,6 +4671,8 @@ QueryBuilder.extend(/** @lends module:plugins.Invert.prototype */ {
              * @param {object} options
              */
             this.trigger('afterInvert', node, options);
+
+            this.trigger('rulesChanged');
         }
     }
 });
@@ -4701,6 +4785,10 @@ QueryBuilder.extend(/** @lends module:plugins.MongoDbSupport.prototype */ {
     getMongo: function(data) {
         data = (data === undefined) ? this.getRules() : data;
 
+        if (!data) {
+            return null;
+        }
+
         var self = this;
 
         return (function parse(group) {
@@ -5128,6 +5216,8 @@ QueryBuilder.extend(/** @lends module:plugins.NotGroup.prototype */ {
          * @param {Group} group
          */
         this.trigger('afterUpdateGroupNot', group);
+
+        this.trigger('rulesChanged');
     }
 });
 
@@ -5226,6 +5316,8 @@ QueryBuilder.define('sortable', function(options) {
                          * @param {Node} node
                          */
                         self.trigger('afterMove', src);
+
+                        self.trigger('rulesChanged');
                     }
                 });
         }
@@ -5607,6 +5699,11 @@ QueryBuilder.extend(/** @lends module:plugins.SqlSupport.prototype */ {
      */
     getSQL: function(stmt, nl, data) {
         data = (data === undefined) ? this.getRules() : data;
+
+        if (!data) {
+            return null;
+        }
+
         nl = !!nl ? '\n' : ' ';
         var boolean_as_integer = this.getPluginOptions('sql-support', 'boolean_as_integer');
 
@@ -5955,7 +6052,7 @@ QueryBuilder.extend(/** @lends module:plugins.SqlSupport.prototype */ {
      */
     getSQLFieldID: function(field, value) {
         var matchingFilters = this.filters.filter(function(filter) {
-            return filter.field === field;
+            return filter.field.toLowerCase() === field.toLowerCase();
         });
 
         var id;
@@ -6109,7 +6206,7 @@ QueryBuilder.extend(/** @lends module:plugins.UniqueFilter.prototype */ {
 
 
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Locale: English (en)
  * Author: Damien "Mistic" Sorel, http://www.strangeplanet.fr
  * Licensed under MIT (http://opensource.org/licenses/MIT)
@@ -6164,10 +6261,12 @@ QueryBuilder.regional['en'] = {
     "number_exceed_min": "Must be greater than {0}",
     "number_exceed_max": "Must be lower than {0}",
     "number_wrong_step": "Must be a multiple of {0}",
+    "number_between_invalid": "Invalid values, {0} is greater than {1}",
     "datetime_empty": "Empty value",
     "datetime_invalid": "Invalid date format ({0})",
     "datetime_exceed_min": "Must be after {0}",
     "datetime_exceed_max": "Must be before {0}",
+    "datetime_between_invalid": "Invalid values, {0} isgreater than {1}",
     "boolean_not_valid": "Not a boolean",
     "operator_not_multiple": "Operator \"{1}\" cannot accept multiple values"
   },
diff --git a/dist/js/query-builder.standalone.min.js b/dist/js/query-builder.standalone.min.js
index 1ba11267..b78c4632 100644
--- a/dist/js/query-builder.standalone.min.js
+++ b/dist/js/query-builder.standalone.min.js
@@ -1,8 +1,8 @@
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Copyright 2014-2017 Damien "Mistic" Sorel (http://www.strangeplanet.fr)
  * Licensed under MIT (http://opensource.org/licenses/MIT)
  */
-!function(a,b){"function"==typeof define&&define.amd?define("jQuery.extendext",["jquery"],b):"object"==typeof module&&module.exports?module.exports=b(require("jquery")):b(a.jQuery)}(this,function($){"use strict";$.extendext=function(){var a,b,c,d,e,f,g=arguments[0]||{},h=1,i=arguments.length,j=!1,k="default";for("boolean"==typeof g&&(j=g,g=arguments[h++]||{}),"string"==typeof g&&(k=g.toLowerCase(),"concat"!==k&&"replace"!==k&&"extend"!==k&&(k="default"),g=arguments[h++]||{}),"object"==typeof g||$.isFunction(g)||(g={}),h===i&&(g=this,h--);i>h;h++)if(null!==(a=arguments[h]))if($.isArray(a)&&"default"!==k)switch(f=g&&$.isArray(g)?g:[],k){case"concat":g=f.concat($.extend(j,[],a));break;case"replace":g=$.extend(j,[],a);break;case"extend":a.forEach(function(a,b){if("object"==typeof a){var c=$.isArray(a)?[]:{};f[b]=$.extendext(j,k,f[b]||c,a)}else-1===f.indexOf(a)&&f.push(a)}),g=f}else for(b in 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, ",select_placeholder:"------",display_empty_filter:!0,default_filter:null,optgroups:{},default_rule_flags:{filter_readonly:!1,operator_readonly:!1,value_readonly:!1,no_delete:!1},default_group_flags:{condition_readonly:!1,no_add_rule:!1,no_add_group:!1,no_delete:!1},templates:{group:null,rule:null,filterSelect:null,operatorSelect:null},lang_code:"en",lang:{},operators:["equal","not_equal","in","not_in","less","less_or_equal","greater","greater_or_equal","between","not_between","begins_with","not_begins_with","contains","not_contains","ends_with","not_ends_with","is_empty","is_not_empty","is_null","is_not_null"],icons:{add_group:"glyphicon glyphicon-plus-sign",add_rule:"glyphicon glyphicon-plus",remove_group:"glyphicon glyphicon-remove",remove_rule:"glyphicon glyphicon-remove",error:"glyphicon glyphicon-warning-sign"}},g.plugins={},g.defaults=function(a){return"object"!=typeof a?"string"==typeof a?"object"==typeof g.DEFAULTS[a]?$.extend(!0,{},g.DEFAULTS[a]):g.DEFAULTS[a]:$.extend(!0,{},g.DEFAULTS):void $.extendext(!0,"replace",g.DEFAULTS,a)},g.define=function(a,b,c){g.plugins[a]={fct:b,def:c||{}}},g.extend=function(a){$.extend(g.prototype,a)},g.prototype.initPlugins=function(){if(this.plugins){if($.isArray(this.plugins)){var a={};this.plugins.forEach(function(b){a[b]=null}),this.plugins=a}Object.keys(this.plugins).forEach(function(a){a in g.plugins?(this.plugins[a]=$.extend(!0,{},g.plugins[a].def,this.plugins[a]||{}),g.plugins[a].fct.call(this,this.plugins[a])):h.error("Config",'Unable to find plugin "{0}"',a)},this)}},g.prototype.getPluginOptions=function(a,b){var c;return this.plugins&&this.plugins[a]?c=this.plugins[a]:g.plugins[a]&&(c=g.plugins[a].def),c?b?c[b]:c:void h.error("Config",'Unable to find plugin "{0}"',a)},g.prototype.checkFilters=function(a){var b=[];if(a&&0!==a.length||h.error("Config","Missing filters list"),a.forEach(function(a,c){switch(a.id||h.error("Config","Missing filter 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filter "{0}" overlaps with one of its values',a.id)}))}},this),this.settings.sort_filters)if("function"==typeof this.settings.sort_filters)a.sort(this.settings.sort_filters);else{var c=this;a.sort(function(a,b){return c.translate(a.label).localeCompare(c.translate(b.label))})}return this.status.has_optgroup&&(a=h.groupSort(a,"optgroup")),a},g.prototype.checkOperators=function(a){var b=[];return a.forEach(function(c,d){"string"==typeof c?(g.OPERATORS[c]||h.error("Config",'Unknown operator "{0}"',c),a[d]=c=$.extendext(!0,"replace",{},g.OPERATORS[c])):(c.type||h.error("Config",'Missing "type" for operator {0}',d),g.OPERATORS[c.type]&&(a[d]=c=$.extendext(!0,"replace",{},g.OPERATORS[c.type],c)),void 0!==c.nb_inputs&&void 0!==c.apply_to||h.error("Config",'Missing "nb_inputs" and/or "apply_to" for operator "{0}"',c.type)),-1!=b.indexOf(c.type)&&h.error("Config",'Operator "{0}" already defined',c.type),b.push(c.type),c.optgroup?(this.status.has_operator_optgroup=!0,this.settings.optgroups[c.optgroup]||(this.settings.optgroups[c.optgroup]=c.optgroup)):c.optgroup=null},this),this.status.has_operator_optgroup&&(a=h.groupSort(a,"optgroup")),a},g.prototype.bindEvents=function(){var a=this,b=g.selectors;this.$el.on("change.queryBuilder",b.group_condition,function(){if($(this).is(":checked")){var c=$(this).closest(b.group_container);a.getModel(c).condition=$(this).val()}}),this.$el.on("change.queryBuilder",b.rule_filter,function(){var c=$(this).closest(b.rule_container);a.getModel(c).filter=a.getFilterById($(this).val())}),this.$el.on("change.queryBuilder",b.rule_operator,function(){var c=$(this).closest(b.rule_container);a.getModel(c).operator=a.getOperatorByType($(this).val())}),this.$el.on("click.queryBuilder",b.add_rule,function(){var c=$(this).closest(b.group_container);a.addRule(a.getModel(c))}),this.$el.on("click.queryBuilder",b.delete_rule,function(){var c=$(this).closest(b.rule_container);a.deleteRule(a.getModel(c))}),0!==this.settings.allow_groups&&(this.$el.on("click.queryBuilder",b.add_group,function(){var c=$(this).closest(b.group_container);a.addGroup(a.getModel(c))}),this.$el.on("click.queryBuilder",b.delete_group,function(){var c=$(this).closest(b.group_container);a.deleteGroup(a.getModel(c))})),this.model.on({drop:function(b,c){c.$el.remove(),a.refreshGroupsConditions()},add:function(b,c,d,e){0===e?d.$el.prependTo(c.$el.find(">"+g.selectors.rules_list)):d.$el.insertAfter(c.rules[e-1].$el),a.refreshGroupsConditions()},move:function(b,c,d,e){c.$el.detach(),0===e?c.$el.prependTo(d.$el.find(">"+g.selectors.rules_list)):c.$el.insertAfter(d.rules[e-1].$el),a.refreshGroupsConditions()},update:function(b,c,d,e,f){if(c instanceof k)switch(d){case"error":a.updateError(c);break;case"flags":a.applyRuleFlags(c);break;case"filter":a.updateRuleFilter(c,f);break;case"operator":a.updateRuleOperator(c,f);break;case"value":a.updateRuleValue(c)}else switch(d){case"error":a.updateError(c);break;case"flags":a.applyGroupFlags(c);break;case"condition":a.updateGroupCondition(c)}}})},g.prototype.setRoot=function(a,b,c){a=void 0===a||a===!0;var d=this.nextGroupId(),e=$(this.getGroupTemplate(d,1));return this.$el.append(e),this.model.root=new j(null,e),this.model.root.model=this.model,this.model.root.data=b,this.model.root.__.flags=$.extend({},this.settings.default_group_flags,c),this.trigger("afterAddGroup",this.model.root),this.model.root.condition=this.settings.default_condition,a&&this.addRule(this.model.root),this.model.root},g.prototype.addGroup=function(a,b,c,d){b=void 0===b||b===!0;var e=a.level+1,f=this.trigger("beforeAddGroup",a,b,e);if(f.isDefaultPrevented())return null;var g=this.nextGroupId(),h=$(this.getGroupTemplate(g,e)),i=a.addGroup(h);return i.data=c,i.__.flags=$.extend({},this.settings.default_group_flags,d),this.trigger("afterAddGroup",i),i.condition=this.settings.default_condition,b&&this.addRule(i),i},g.prototype.deleteGroup=function(a){if(a.isRoot())return!1;var b=this.trigger("beforeDeleteGroup",a);if(b.isDefaultPrevented())return!1;var c=!0;return a.each("reverse",function(a){c&=this.deleteRule(a)},function(a){c&=this.deleteGroup(a)},this),c&&(a.drop(),this.trigger("afterDeleteGroup")),c},g.prototype.updateGroupCondition=function(a){a.$el.find(">"+g.selectors.group_condition).each(function(){var b=$(this);b.prop("checked",b.val()===a.condition),b.parent().toggleClass("active",b.val()===a.condition)}),this.trigger("afterUpdateGroupCondition",a)},g.prototype.refreshGroupsConditions=function(){!function a(b){(!b.flags||b.flags&&!b.flags.condition_readonly)&&b.$el.find(">"+g.selectors.group_condition).prop("disabled",b.rules.length<=1).parent().toggleClass("disabled",b.rules.length<=1),b.each(null,function(b){a(b)},this)}(this.model.root)},g.prototype.addRule=function(a,b,c){var d=this.trigger("beforeAddRule",a);if(d.isDefaultPrevented())return null;var e=this.nextRuleId(),f=$(this.getRuleTemplate(e)),g=a.addRule(f);return void 0!==b&&(g.data=b),g.__.flags=$.extend({},this.settings.default_rule_flags,c),this.trigger("afterAddRule",g),this.createRuleFilters(g),!this.settings.default_filter&&this.settings.display_empty_filter||(g.filter=this.change("getDefaultFilter",this.getFilterById(this.settings.default_filter||this.filters[0].id),g)),g},g.prototype.deleteRule=function(a){if(a.flags.no_delete)return!1;var b=this.trigger("beforeDeleteRule",a);return b.isDefaultPrevented()?!1:(a.drop(),this.trigger("afterDeleteRule"),!0)},g.prototype.createRuleFilters=function(a){var b=this.change("getRuleFilters",this.filters,a),c=$(this.getRuleFilterSelect(a,b));a.$el.find(g.selectors.filter_container).html(c),this.trigger("afterCreateRuleFilters",a)},g.prototype.createRuleOperators=function(a){var b=a.$el.find(g.selectors.operator_container).empty();if(a.filter){var c=this.getOperators(a.filter),d=$(this.getRuleOperatorSelect(a,c));b.html(d),a.__.operator=c[0],this.trigger("afterCreateRuleOperators",a,c)}},g.prototype.createRuleInput=function(a){var b=a.$el.find(g.selectors.value_container).empty();if(a.__.value=void 0,a.filter&&a.operator&&0!==a.operator.nb_inputs){for(var c=this,d=$(),e=a.filter,f=0;f<a.operator.nb_inputs;f++){var h=$(this.getRuleInput(a,f));f>0&&b.append(this.settings.inputs_separator),b.append(h),d=d.add(h)}b.show(),d.on("change 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0),a.operator&&a.$el.find(g.selectors.rule_operator).val(a.operator.type),this.trigger("afterUpdateRuleOperator",a),this.updateRuleValue(a)},g.prototype.updateRuleValue=function(a){a._updating_value||this.setRuleInputValue(a,a.value),this.trigger("afterUpdateRuleValue",a)},g.prototype.applyRuleFlags=function(a){var b=a.flags,c=g.selectors;b.filter_readonly&&a.$el.find(c.rule_filter).prop("disabled",!0),b.operator_readonly&&a.$el.find(c.rule_operator).prop("disabled",!0),b.value_readonly&&a.$el.find(c.rule_value).prop("disabled",!0),b.no_delete&&a.$el.find(c.delete_rule).remove(),this.trigger("afterApplyRuleFlags",a)},g.prototype.applyGroupFlags=function(a){var b=a.flags,c=g.selectors;b.condition_readonly&&a.$el.find(">"+c.group_condition).prop("disabled",!0).parent().addClass("readonly"),b.no_add_rule&&a.$el.find(c.add_rule).remove(),b.no_add_group&&a.$el.find(c.add_group).remove(),b.no_delete&&a.$el.find(c.delete_group).remove(),this.trigger("afterApplyGroupFlags",a)},g.prototype.clearErrors=function(a){a=a||this.model.root,a&&(a.error=null,a instanceof j&&a.each(function(a){a.error=null},function(a){this.clearErrors(a)},this))},g.prototype.updateError=function(a){if(this.settings.display_errors)if(null===a.error)a.$el.removeClass("has-error");else{var b=this.translate("errors",a.error[0]);b=h.fmt(b,a.error.slice(1)),b=this.change("displayError",b,a.error,a),a.$el.addClass("has-error").find(g.selectors.error_container).eq(0).attr("title",b)}},g.prototype.triggerValidationError=function(a,b,c){$.isArray(b)||(b=[b]);var d=this.trigger("validationError",a,b,c);d.isDefaultPrevented()||(a.error=b)},g.prototype.destroy=function(){this.trigger("beforeDestroy"),this.status.generated_id&&this.$el.removeAttr("id"),this.clear(),this.model=null,this.$el.off(".queryBuilder").removeClass("query-builder").removeData("queryBuilder"),delete this.$el[0].queryBuilder},g.prototype.reset=function(){var a=this.trigger("beforeReset");a.isDefaultPrevented()||(this.status.group_id=1,this.status.rule_id=0,this.model.root.empty(),this.addRule(this.model.root),this.trigger("afterReset"))},g.prototype.clear=function(){var a=this.trigger("beforeClear");a.isDefaultPrevented()||(this.status.group_id=0,this.status.rule_id=0,this.model.root&&(this.model.root.drop(),this.model.root=null),this.trigger("afterClear"))},g.prototype.setOptions=function(a){$.each(a,function(a,b){-1!==g.modifiable_options.indexOf(a)&&(this.settings[a]=b)}.bind(this))},g.prototype.getModel=function(a){return a?a instanceof i?a:$(a).data("queryBuilderModel"):this.model.root},g.prototype.validate=function(a){a=$.extend({skip_empty:!1},a),this.clearErrors();var b=this,c=function d(c){var e=0,f=0;return c.each(function(c){if(c.filter||!a.skip_empty){if(!c.filter)return b.triggerValidationError(c,"no_filter",null),void f++;if(!c.operator)return b.triggerValidationError(c,"no_operator",null),void f++;if(0!==c.operator.nb_inputs){var d=b.validateValue(c,c.value);if(d!==!0)return b.triggerValidationError(c,d,c.value),void f++}e++}},function(a){var b=d(a);b===!0?e++:b===!1&&f++}),f>0?!1:0===e&&!c.isRoot()&&a.skip_empty?null:0!==e||b.settings.allow_empty&&c.isRoot()?!0:(b.triggerValidationError(c,"empty_group",null),!1)}(this.model.root);return this.change("validate",c)},g.prototype.getRules=function(a){a=$.extend({get_flags:!1,allow_invalid:!1,skip_empty:!1},a);var b=this.validate(a);if(!b&&!a.allow_invalid)return null;var c=this,d=function e(b){var d={condition:b.condition,rules:[]};if(b.data&&(d.data=$.extendext(!0,"replace",{},b.data)),a.get_flags){var f=c.getGroupFlags(b.flags,"all"===a.get_flags);$.isEmptyObject(f)||(d.flags=f)}return b.each(function(b){if(b.filter||!a.skip_empty){var e=null;b.operator&&0===b.operator.nb_inputs||(e=b.value);var f={id:b.filter?b.filter.id:null,field:b.filter?b.filter.field:null,type:b.filter?b.filter.type:null,input:b.filter?b.filter.input:null,operator:b.operator?b.operator.type:null,value:e};if((b.filter&&b.filter.data||b.data)&&(f.data=$.extendext(!0,"replace",{},b.filter.data,b.data)),a.get_flags){var g=c.getRuleFlags(b.flags,"all"===a.get_flags);$.isEmptyObject(g)||(f.flags=g)}d.rules.push(c.change("ruleToJson",f,b))}},function(b){var c=e(b);0===c.rules.length&&a.skip_empty||d.rules.push(c)},this),c.change("groupToJson",d,b)}(this.model.root);return d.valid=b,this.change("getRules",d)},g.prototype.setRules=function(a,b){b=$.extend({allow_invalid:!1},b),$.isArray(a)&&(a={condition:this.settings.default_condition,rules:a}),a&&a.rules&&(0!==a.rules.length||this.settings.allow_empty)||h.error("RulesParse","Incorrect data object passed"),this.clear(),this.setRoot(!1,a.data,this.parseGroupFlags(a)),this.applyGroupFlags(this.model.root),a=this.change("setRules",a,b);var c=this;!function d(a,e){null!==e&&(void 0===a.condition?a.condition=c.settings.default_condition:-1==c.settings.conditions.indexOf(a.condition)&&(h.error(!b.allow_invalid,"UndefinedCondition",'Invalid condition "{0}"',a.condition),a.condition=c.settings.default_condition),e.condition=a.condition,a.rules.forEach(function(a){var f;if(void 0!==a.rules)if(-1!==c.settings.allow_groups&&c.settings.allow_groups<e.level)h.error(!b.allow_invalid,"RulesParse","No more than {0} groups are allowed",c.settings.allow_groups),c.reset();else{if(f=c.addGroup(e,!1,a.data,c.parseGroupFlags(a)),null===f)return;c.applyGroupFlags(f),d(a,f)}else{if(a.empty||(void 0===a.id&&(h.error(!b.allow_invalid,"RulesParse","Missing rule field id"),a.empty=!0),void 0===a.operator&&(a.operator="equal")),f=c.addRule(e,a.data,c.parseRuleFlags(a)),null===f)return;a.empty||(f.filter=c.getFilterById(a.id,!b.allow_invalid),f.filter&&(f.operator=c.getOperatorByType(a.operator,!b.allow_invalid),f.operator||(f.operator=c.getOperators(f.filter)[0]),f.operator&&0!==f.operator.nb_inputs&&void 0!==a.value&&(f.value=a.value))),c.applyRuleFlags(f),c.change("jsonToRule",f,a)!=f&&h.error("RulesParse","Plugin tried to change rule reference")}}),c.change("jsonToGroup",e,a)!=e&&h.error("RulesParse","Plugin tried to change group reference"))}(a,this.model.root),this.trigger("afterSetRules")},g.prototype.validateValue=function(a,b){var c=a.filter.validation||{},d=!0;return d=c.callback?c.callback.call(this,b,a):this._validateValue(a,b),this.change("validateValue",d,b,a)},g.prototype._validateValue=function(a,b){var c,d,e=a.filter,f=a.operator,i=e.validation||{},j=!0;1===a.operator.nb_inputs&&(b=[b]);for(var k=0;k<f.nb_inputs;k++){if(!f.multiple&&$.isArray(b[k])&&b[k].length>1){j=["operator_not_multiple",f.type,this.translate("operators",f.type)];break}switch(e.input){case"radio":if(void 0===b[k]||0===b[k].length){i.allow_empty_value||(j=["radio_empty"]);break}break;case"checkbox":if(void 0===b[k]||0===b[k].length){i.allow_empty_value||(j=["checkbox_empty"]);break}break;case"select":if(void 0===b[k]||0===b[k].length||e.placeholder&&b[k]==e.placeholder_value){i.allow_empty_value||(j=["select_empty"]);break}break;default:d=$.isArray(b[k])?b[k]:[b[k]];for(var l=0;l<d.length;l++){switch(g.types[e.type]){case"string":if(void 0===d[l]||0===d[l].length){i.allow_empty_value||(j=["string_empty"]);break}if(void 0!==i.min&&d[l].length<parseInt(i.min)){j=[this.getValidationMessage(i,"min","string_exceed_min_length"),i.min];break}if(void 0!==i.max&&d[l].length>parseInt(i.max)){j=[this.getValidationMessage(i,"max","string_exceed_max_length"),i.max];break}if(i.format&&("string"==typeof i.format&&(i.format=new RegExp(i.format)),!i.format.test(d[l]))){j=[this.getValidationMessage(i,"format","string_invalid_format"),i.format];break}break;case"number":if(void 0===d[l]||0===d[l].length){i.allow_empty_value||(j=["number_nan"]);break}if(isNaN(d[l])){j=["number_nan"];break}if("integer"==e.type){if(parseInt(d[l])!=d[l]){j=["number_not_integer"];break}}else if(parseFloat(d[l])!=d[l]){j=["number_not_double"];break}if(void 0!==i.min&&d[l]<parseFloat(i.min)){j=[this.getValidationMessage(i,"min","number_exceed_min"),i.min];break}if(void 0!==i.max&&d[l]>parseFloat(i.max)){j=[this.getValidationMessage(i,"max","number_exceed_max"),i.max];break}if(void 0!==i.step&&"any"!==i.step){var m=(d[l]/i.step).toPrecision(14);if(parseInt(m)!=m){j=[this.getValidationMessage(i,"step","number_wrong_step"),i.step];break}}break;case"datetime":if(void 0===d[l]||0===d[l].length){i.allow_empty_value||(j=["datetime_empty"]);break}if(i.format){"moment"in window||h.error("MissingLibrary","MomentJS is required for Date/Time validation. Get it here http://momentjs.com");var n=moment(d[l],i.format);if(!n.isValid()){j=[this.getValidationMessage(i,"format","datetime_invalid"),i.format];break}if(i.min&&n<moment(i.min,i.format)){j=[this.getValidationMessage(i,"min","datetime_exceed_min"),i.min];break}if(i.max&&n>moment(i.max,i.format)){j=[this.getValidationMessage(i,"max","datetime_exceed_max"),i.max];break}}break;case"boolean":if(void 0===d[l]||0===d[l].length){i.allow_empty_value||(j=["boolean_not_valid"]);break}if(c=(""+d[l]).trim().toLowerCase(),"true"!==c&&"false"!==c&&"1"!==c&&"0"!==c&&1!==d[l]&&0!==d[l]){j=["boolean_not_valid"];break}}if(j!==!0)break}}if(j!==!0)break}return j},g.prototype.nextGroupId=function(){return this.status.id+"_group_"+this.status.group_id++},g.prototype.nextRuleId=function(){return this.status.id+"_rule_"+this.status.rule_id++},g.prototype.getOperators=function(a){"string"==typeof a&&(a=this.getFilterById(a));for(var b=[],c=0,d=this.operators.length;d>c;c++){if(a.operators){if(-1==a.operators.indexOf(this.operators[c].type))continue}else if(-1==this.operators[c].apply_to.indexOf(g.types[a.type]))continue;b.push(this.operators[c])}return a.operators&&b.sort(function(b,c){return a.operators.indexOf(b.type)-a.operators.indexOf(c.type)}),this.change("getOperators",b,a)},g.prototype.getFilterById=function(a,b){if("-1"==a)return null;for(var c=0,d=this.filters.length;d>c;c++)if(this.filters[c].id==a)return this.filters[c];return h.error(b!==!1,"UndefinedFilter",'Undefined filter "{0}"',a),null},g.prototype.getOperatorByType=function(a,b){if("-1"==a)return null;for(var c=0,d=this.operators.length;d>c;c++)if(this.operators[c].type==a)return this.operators[c];return h.error(b!==!1,"UndefinedOperator",'Undefined operator "{0}"',a),null},g.prototype.getRuleInputValue=function(a){var b=a.filter,c=a.operator,d=[];if(b.valueGetter)d=b.valueGetter.call(this,a);else{for(var e=a.$el.find(g.selectors.value_container),f=0;f<c.nb_inputs;f++){var i,j=h.escapeElementId(a.id+"_value_"+f);switch(b.input){case"radio":d.push(e.find("[name="+j+"]:checked").val());break;case"checkbox":i=[],e.find("[name="+j+"]:checked").each(function(){i.push($(this).val())}),d.push(i);break;case"select":b.multiple?(i=[],e.find("[name="+j+"] option:selected").each(function(){i.push($(this).val())}),d.push(i)):d.push(e.find("[name="+j+"] option:selected").val());break;default:d.push(e.find("[name="+j+"]").val())}}c.multiple&&b.value_separator&&(d=d.map(function(a){return a.split(b.value_separator)})),1===c.nb_inputs&&(d=d[0]),b.valueParser&&(d=b.valueParser.call(this,a,d))}return this.change("getRuleValue",d,a)},g.prototype.setRuleInputValue=function(a,b){var c=a.filter,d=a.operator;if(c&&d){if(this._updating_input=!0,c.valueSetter)c.valueSetter.call(this,a,b);else{var e=a.$el.find(g.selectors.value_container);1==d.nb_inputs&&(b=[b]);for(var f=0;f<d.nb_inputs;f++){var i=h.escapeElementId(a.id+"_value_"+f);
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(optgroup = filter.optgroup) !== null }}         <optgroup label="{{= it.translate(it.settings.optgroups[optgroup]) }}">       {{?}}     {{?}}     <option value="{{= filter.id }}">{{= it.translate(filter.label) }}</option>   {{~}}   {{? optgroup !== null }}</optgroup>{{?}} </select>',g.templates.operatorSelect='{{? it.operators.length === 1 }} <span> {{= it.translate("operators", it.operators[0].type) }} </span> {{?}} {{ var optgroup = null; }} <select class="form-control {{? it.operators.length === 1 }}hide{{?}}" name="{{= it.rule.id }}_operator">   {{~ it.operators: operator }}     {{? optgroup !== operator.optgroup }}       {{? optgroup !== null }}</optgroup>{{?}}       {{? (optgroup = operator.optgroup) !== null }}         <optgroup label="{{= it.translate(it.settings.optgroups[optgroup]) }}">       {{?}}     {{?}}     <option value="{{= operator.type }}">{{= it.translate("operators", operator.type) }}</option>   {{~}}   {{? optgroup !== null }}</optgroup>{{?}} </select>',g.prototype.getGroupTemplate=function(a,b){var c=this.templates.group({builder:this,group_id:a,level:b,conditions:this.settings.conditions,icons:this.icons,settings:this.settings,translate:this.translate.bind(this)});return this.change("getGroupTemplate",c,b)},g.prototype.getRuleTemplate=function(a){var b=this.templates.rule({builder:this,rule_id:a,icons:this.icons,settings:this.settings,translate:this.translate.bind(this)});return this.change("getRuleTemplate",b)},g.prototype.getRuleFilterSelect=function(a,b){var c=this.templates.filterSelect({builder:this,rule:a,filters:b,icons:this.icons,settings:this.settings,translate:this.translate.bind(this)});return this.change("getRuleFilterSelect",c,a,b)},g.prototype.getRuleOperatorSelect=function(a,b){var c=this.templates.operatorSelect({builder:this,rule:a,operators:b,icons:this.icons,settings:this.settings,translate:this.translate.bind(this)});return this.change("getRuleOperatorSelect",c,a,b)},g.prototype.getRuleInput=function(a,b){var c=a.filter,d=a.filter.validation||{},e=a.id+"_value_"+b,f=c.vertical?" class=block":"",g="";if("function"==typeof c.input)g=c.input.call(this,a,e);else switch(c.input){case"radio":case"checkbox":h.iterateOptions(c.values,function(a,b){g+="<label"+f+'><input type="'+c.input+'" name="'+e+'" value="'+a+'"> '+b+"</label> "});break;case"select":g+='<select class="form-control" name="'+e+'"'+(c.multiple?" multiple":"")+">",c.placeholder&&(g+='<option value="'+c.placeholder_value+'" disabled selected>'+c.placeholder+"</option>"),h.iterateOptions(c.values,function(a,b){g+='<option value="'+a+'">'+b+"</option> "}),g+="</select>";break;case"textarea":g+='<textarea class="form-control" name="'+e+'"',c.size&&(g+=' cols="'+c.size+'"'),c.rows&&(g+=' rows="'+c.rows+'"'),void 0!==d.min&&(g+=' minlength="'+d.min+'"'),void 0!==d.max&&(g+=' maxlength="'+d.max+'"'),c.placeholder&&(g+=' placeholder="'+c.placeholder+'"'),g+="></textarea>";break;case"number":g+='<input class="form-control" type="number" name="'+e+'"',void 0!==d.step&&(g+=' step="'+d.step+'"'),void 0!==d.min&&(g+=' min="'+d.min+'"'),void 0!==d.max&&(g+=' max="'+d.max+'"'),c.placeholder&&(g+=' placeholder="'+c.placeholder+'"'),c.size&&(g+=' size="'+c.size+'"'),g+=">";break;default:g+='<input class="form-control" type="text" name="'+e+'"',c.placeholder&&(g+=' placeholder="'+c.placeholder+'"'),"string"===c.type&&void 0!==d.min&&(g+=' minlength="'+d.min+'"'),"string"===c.type&&void 0!==d.max&&(g+=' maxlength="'+d.max+'"'),c.size&&(g+=' size="'+c.size+'"'),g+=">"}return this.change("getRuleInput",g,a,e)};var h={};g.utils=h,h.iterateOptions=function(a,b){a&&($.isArray(a)?a.forEach(function(a){$.isPlainObject(a)?$.each(a,function(a,c){return b(a,c),!1}):b(a,a)}):$.each(a,function(a,c){b(a,c)}))},h.fmt=function(a,b){return Array.isArray(b)||(b=Array.prototype.slice.call(arguments,1)),a.replace(/{([0-9]+)}/g,function(a,c){return b[parseInt(c)]})},h.error=function(){var a=0,b="boolean"==typeof arguments[a]?arguments[a++]:!0,c=arguments[a++],d=arguments[a++],e=Array.isArray(arguments[a])?arguments[a]:Array.prototype.slice.call(arguments,a);if(b){var f=new Error(h.fmt(d,e));throw f.name=c+"Error",f.args=e,f}console.error(c+"Error: "+h.fmt(d,e))},h.changeType=function(a,b,c){switch(b){case"integer":return parseInt(a);case"double":return parseFloat(a);case"boolean":var d="true"===a.trim().toLowerCase()||"1"===a.trim()||1===a;return c?d?1:0:d;default:return a}},h.escapeString=function(a){return"string"!=typeof a?a:a.replace(/[\0\n\r\b\\\'\"]/g,function(a){switch(a){case"\x00":return"\\0";case"\n":return"\\n";case"\r":return"\\r";case"\b":return"\\b";default:return"\\"+a}}).replace(/\t/g,"\\t").replace(/\x1a/g,"\\Z")},h.escapeRegExp=function(a){return a.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g,"\\$&")},h.escapeElementId=function(a){return a?a.replace(/(\\)?([:.\[\],])/g,function(a,b,c){return b?a:"\\"+c}):a},h.groupSort=function(a,b){var c=[],d=[];return a.forEach(function(a){var e;a[b]?(e=c.lastIndexOf(a[b]),-1==e?e=c.length:e++):e=c.length,c.splice(e,0,a[b]),d.splice(e,0,a)}),d},h.defineModelProperties=function(a,b){b.forEach(function(b){Object.defineProperty(a.prototype,b,{enumerable:!0,get:function(){return this.__[b]},set:function(a){var c=null!==this.__[b]&&"object"==typeof this.__[b]?$.extend({},this.__[b]):this.__[b];this.__[b]=a,null!==this.model&&this.model.trigger("update",this,b,a,c)}})})},$.extend(b.prototype,{trigger:function(a){var b=new $.Event(a);return this.$.triggerHandler(b,Array.prototype.slice.call(arguments,1)),b},on:function(){return this.$.on.apply(this.$,Array.prototype.slice.call(arguments)),this},off:function(){return this.$.off.apply(this.$,Array.prototype.slice.call(arguments)),this},once:function(){return this.$.one.apply(this.$,Array.prototype.slice.call(arguments)),this}});var i=function(a,b){return this instanceof i?(Object.defineProperty(this,"__",{value:{}}),b.data("queryBuilderModel",this),this.__.level=1,this.__.error=null,this.__.flags={},this.__.data=void 0,this.$el=b,this.id=b[0].id,this.model=null,void(this.parent=a)):new i(a,b)};h.defineModelProperties(i,["level","error","data","flags"]),Object.defineProperty(i.prototype,"parent",{enumerable:!0,get:function(){return this.__.parent},set:function(a){this.__.parent=a,this.level=null===a?1:a.level+1,this.model=null===a?null:a.model}}),i.prototype.isRoot=function(){return 1===this.level},i.prototype.getPos=function(){return this.isRoot()?-1:this.parent.getNodePos(this)},i.prototype.drop=function(){var a=this.model;this.parent&&this.parent.removeNode(this),this.$el.removeData("queryBuilderModel"),null!==a&&a.trigger("drop",this)},i.prototype.moveAfter=function(a){this.isRoot()||this.move(a.parent,a.getPos()+1)},i.prototype.moveAtBegin=function(a){this.isRoot()||(void 0===a&&(a=this.parent),this.move(a,0))},i.prototype.moveAtEnd=function(a){this.isRoot()||(void 0===a&&(a=this.parent),this.move(a,0===a.length()?0:a.length()-1))},i.prototype.move=function(a,b){this.isRoot()||("number"==typeof a&&(b=a,a=this.parent),this.parent.removeNode(this),a.insertNode(this,b,!1),null!==this.model&&this.model.trigger("move",this,a,b))};var j=function(a,b){return this instanceof j?(i.call(this,a,b),this.rules=[],void(this.__.condition=null)):new j(a,b)};j.prototype=Object.create(i.prototype),j.prototype.constructor=j,h.defineModelProperties(j,["condition"]),j.prototype.empty=function(){this.each("reverse",function(a){a.drop()},function(a){a.drop()})},j.prototype.drop=function(){this.empty(),i.prototype.drop.call(this)},j.prototype.length=function(){return this.rules.length},j.prototype.insertNode=function(a,b,c){return void 0===b&&(b=this.length()),this.rules.splice(b,0,a),a.parent=this,c&&null!==this.model&&this.model.trigger("add",this,a,b),a},j.prototype.addGroup=function(a,b){return this.insertNode(new j(this,a),b,!0)},j.prototype.addRule=function(a,b){return this.insertNode(new k(this,a),b,!0)},j.prototype.removeNode=function(a){var b=this.getNodePos(a);-1!==b&&(a.parent=null,this.rules.splice(b,1))},j.prototype.getNodePos=function(a){return this.rules.indexOf(a)},j.prototype.each=function(a,b,c,d){"boolean"!=typeof a&&"string"!=typeof a&&(d=c,c=b,b=a,a=!1),d=void 0===d?null:d;for(var 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b||"destroy"!=a?(b||this.data("queryBuilder",new g(this,c)),"string"==typeof a?b[a].apply(b,Array.prototype.slice.call(arguments,1)):this):this},$.fn.queryBuilder.constructor=g,$.fn.queryBuilder.defaults=g.defaults,$.fn.queryBuilder.extend=g.extend,$.fn.queryBuilder.define=g.define,$.fn.queryBuilder.regional=g.regional,g.define("bt-checkbox",function(a){"glyphicons"==a.font&&this.$el.addClass("bt-checkbox-glyphicons"),this.on("getRuleInput.filter",function(b,c,d){var e=c.filter;if(("radio"===e.input||"checkbox"===e.input)&&!e.plugin){b.value="",e.colors||(e.colors={}),e.color&&(e.colors._def_=e.color);var f=e.vertical?' style="display:block"':"",g=0;h.iterateOptions(e.values,function(c,h){var i=e.colors[c]||e.colors._def_||a.color,j=d+"_"+g++;b.value+="<div"+f+' class="'+e.input+" "+e.input+"-"+i+'">   <input type="'+e.input+'" name="'+d+'" id="'+j+'" value="'+c+'">   <label for="'+j+'">'+h+"</label> </div>"})}})},{font:"glyphicons",color:"default"}),g.define("bt-selectpicker",function(a){$.fn.selectpicker&&$.fn.selectpicker.Constructor||h.error("MissingLibrary",'Bootstrap Select is required to use "bt-selectpicker" plugin. Get it here: http://silviomoreto.github.io/bootstrap-select');var b=g.selectors;this.on("afterCreateRuleFilters",function(c,d){d.$el.find(b.rule_filter).removeClass("form-control").selectpicker(a)}),this.on("afterCreateRuleOperators",function(c,d){d.$el.find(b.rule_operator).removeClass("form-control").selectpicker(a)}),this.on("afterUpdateRuleFilter",function(a,c){c.$el.find(b.rule_filter).selectpicker("render")}),this.on("afterUpdateRuleOperator",function(a,c){c.$el.find(b.rule_operator).selectpicker("render")}),this.on("beforeDeleteRule",function(a,c){c.$el.find(b.rule_filter).selectpicker("destroy"),c.$el.find(b.rule_operator).selectpicker("destroy")})},{container:"body",style:"btn-inverse btn-xs",width:"auto",showIcon:!1}),g.define("bt-tooltip-errors",function(a){$.fn.tooltip&&$.fn.tooltip.Constructor&&$.fn.tooltip.Constructor.prototype.fixTitle||h.error("MissingLibrary",'Bootstrap Tooltip is required to use "bt-tooltip-errors" plugin. Get it here: http://getbootstrap.com');var b=this;this.on("getRuleTemplate.filter getGroupTemplate.filter",function(a){var b=$(a.value);b.find(g.selectors.error_container).attr("data-toggle","tooltip"),a.value=b.prop("outerHTML")}),this.model.on("update",function(c,d,e){"error"==e&&b.settings.display_errors&&d.$el.find(g.selectors.error_container).eq(0).tooltip(a).tooltip("hide").tooltip("fixTitle")})},{placement:"right"}),g.extend({setFilters:function(a,b){var c=this;void 0===b&&(b=a,a=!1),b=this.checkFilters(b),b=this.change("setFilters",b);var d=b.map(function(a){return a.id});if(a||!function f(a){a.each(function(a){a.filter&&-1===d.indexOf(a.filter.id)&&h.error("ChangeFilter",'A rule is using filter "{0}"',a.filter.id)},f)}(this.model.root),this.filters=b,function i(a){a.each(!0,function(a){a.filter&&-1===d.indexOf(a.filter.id)?a.drop():(c.createRuleFilters(a),a.$el.find(g.selectors.rule_filter).val(a.filter?a.filter.id:"-1"),c.trigger("afterUpdateRuleFilter",a))},i)}(this.model.root),this.settings.plugins&&(this.settings.plugins["unique-filter"]&&this.updateDisabledFilters(),this.settings.plugins["bt-selectpicker"]&&this.$el.find(g.selectors.rule_filter).selectpicker("render")),this.settings.default_filter)try{this.getFilterById(this.settings.default_filter)}catch(e){this.settings.default_filter=null}this.trigger("afterSetFilters",b)},addFilter:function(a,b){void 0===b||"#end"==b?b=this.filters.length:"#start"==b&&(b=0),$.isArray(a)||(a=[a]);var c=$.extend(!0,[],this.filters);parseInt(b)==b?Array.prototype.splice.apply(c,[b,0].concat(a)):this.filters.some(function(a,c){return a.id==b?(b=c+1,!0):void 0})?Array.prototype.splice.apply(c,[b,0].concat(a)):Array.prototype.push.apply(c,a),this.setFilters(c)},removeFilter:function(a,b){var c=$.extend(!0,[],this.filters);"string"==typeof a&&(a=[a]),c=c.filter(function(b){return-1===a.indexOf(b.id)}),this.setFilters(b,c)}}),g.define("filter-description",function(a){"inline"===a.mode?this.on("afterUpdateRuleFilter afterUpdateRuleOperator",function(b,c){var d=c.$el.find("p.filter-description"),e=b.builder.getFilterDescription(c.filter,c);e?(0===d.length?(d=$('<p class="filter-description"></p>'),d.appendTo(c.$el)):d.show(),d.html('<i class="'+a.icon+'"></i> '+e)):d.hide()}):"popover"===a.mode?($.fn.popover&&$.fn.popover.Constructor&&$.fn.popover.Constructor.prototype.fixTitle||h.error("MissingLibrary",'Bootstrap Popover is required to use "filter-description" plugin. Get it here: http://getbootstrap.com'),this.on("afterUpdateRuleFilter afterUpdateRuleOperator",function(b,c){var d=c.$el.find("button.filter-description"),e=b.builder.getFilterDescription(c.filter,c);e?(0===d.length?(d=$('<button type="button" class="btn btn-xs btn-info filter-description" data-toggle="popover"><i class="'+a.icon+'"></i></button>'),d.prependTo(c.$el.find(g.selectors.rule_actions)),d.popover({placement:"left",container:"body",html:!0}),d.on("mouseout",function(){d.popover("hide")})):d.show(),d.data("bs.popover").options.content=e,d.attr("aria-describedby")&&d.popover("show")):(d.hide(),d.data("bs.popover")&&d.popover("hide"))})):"bootbox"===a.mode&&("bootbox"in window||h.error("MissingLibrary",'Bootbox is required to use "filter-description" plugin. Get it here: http://bootboxjs.com'),this.on("afterUpdateRuleFilter afterUpdateRuleOperator",function(b,c){var d=c.$el.find("button.filter-description"),e=b.builder.getFilterDescription(c.filter,c);e?(0===d.length&&(d=$('<button type="button" class="btn btn-xs btn-info filter-description" data-toggle="bootbox"><i class="'+a.icon+'"></i></button>'),d.prependTo(c.$el.find(g.selectors.rule_actions)),d.on("click",function(){bootbox.alert(d.data("description"))})),d.data("description",e)):d.hide()}))},{icon:"glyphicon glyphicon-info-sign",mode:"popover"}),g.extend({getFilterDescription:function(a,b){return a?"function"==typeof a.description?a.description.call(this,b):a.description:void 0}}),g.define("invert",function(a){var b=this,c=g.selectors;this.on("afterInit",function(){b.$el.on("click.queryBuilder","[data-invert=group]",function(){var d=$(this).closest(c.group_container);b.invert(b.getModel(d),a)}),a.display_rules_button&&a.invert_rules&&b.$el.on("click.queryBuilder","[data-invert=rule]",function(){var d=$(this).closest(c.rule_container);b.invert(b.getModel(d),a)})}),this.on("getGroupTemplate.filter",function(d,e){var f=$(d.value);f.find(c.condition_container).after('<button type="button" class="btn btn-xs btn-default" data-invert="group"><i class="'+a.icon+'"></i> '+b.translate("invert")+"</button>"),d.value=f.prop("outerHTML")}),a.display_rules_button&&a.invert_rules&&this.on("getRuleTemplate.filter",function(d){var e=$(d.value);e.find(c.rule_actions).prepend('<button type="button" class="btn btn-xs btn-default" data-invert="rule"><i class="'+a.icon+'"></i> '+b.translate("invert")+"</button>"),d.value=e.prop("outerHTML")})},{icon:"glyphicon glyphicon-random",recursive:!0,invert_rules:!0,display_rules_button:!1,silent_fail:!1}),g.defaults({operatorOpposites:{equal:"not_equal",not_equal:"equal","in":"not_in",not_in:"in",less:"greater_or_equal",less_or_equal:"greater",greater:"less_or_equal",greater_or_equal:"less",between:"not_between",not_between:"between",begins_with:"not_begins_with",not_begins_with:"begins_with",contains:"not_contains",not_contains:"contains",ends_with:"not_ends_with",not_ends_with:"ends_with",is_empty:"is_not_empty",is_not_empty:"is_empty",is_null:"is_not_null",is_not_null:"is_null"},conditionOpposites:{AND:"OR",OR:"AND"}}),g.extend({invert:function(a,b){if(!(a instanceof i)){if(!this.model.root)return;b=a,a=this.model.root}if("object"!=typeof b&&(b={}),void 0===b.recursive&&(b.recursive=!0),void 0===b.invert_rules&&(b.invert_rules=!0),void 0===b.silent_fail&&(b.silent_fail=!1),void 0===b.trigger&&(b.trigger=!0),a instanceof j){if(this.settings.conditionOpposites[a.condition]?a.condition=this.settings.conditionOpposites[a.condition]:b.silent_fail||h.error("InvertCondition",'Unknown inverse of condition "{0}"',a.condition),b.recursive){var c=$.extend({},b,{trigger:!1});a.each(function(a){b.invert_rules&&this.invert(a,c)},function(a){this.invert(a,c)},this)}}else if(a instanceof k&&a.operator&&!a.filter.no_invert)if(this.settings.operatorOpposites[a.operator.type]){var d=this.settings.operatorOpposites[a.operator.type];a.filter.operators&&-1==a.filter.operators.indexOf(d)||(a.operator=this.getOperatorByType(d))}else b.silent_fail||h.error("InvertOperator",'Unknown inverse of operator "{0}"',a.operator.type);b.trigger&&this.trigger("afterInvert",a,b)}}),g.defaults({mongoOperators:{equal:function(a){return a[0]},not_equal:function(a){return{$ne:a[0]}},"in":function(a){return{$in:a}},not_in:function(a){return{$nin:a}},less:function(a){return{$lt:a[0]}},less_or_equal:function(a){return{$lte:a[0]}},greater:function(a){return{$gt:a[0]}},greater_or_equal:function(a){return{$gte:a[0]}},between:function(a){return{$gte:a[0],$lte:a[1]}},not_between:function(a){return{$lt:a[0],$gt:a[1]}},begins_with:function(a){return{$regex:"^"+h.escapeRegExp(a[0])}},not_begins_with:function(a){return{$regex:"^(?!"+h.escapeRegExp(a[0])+")"}},contains:function(a){return{$regex:h.escapeRegExp(a[0])}},not_contains:function(a){return{$regex:"^((?!"+h.escapeRegExp(a[0])+").)*$",$options:"s"}},ends_with:function(a){return{$regex:h.escapeRegExp(a[0])+"$"}},not_ends_with:function(a){return{$regex:"(?<!"+h.escapeRegExp(a[0])+")$"}},is_empty:function(a){return""},is_not_empty:function(a){return{$ne:""}},is_null:function(a){return null},is_not_null:function(a){return{$ne:null}}},mongoRuleOperators:{$ne:function(a){return a=a.$ne,{val:a,op:null===a?"is_not_null":""===a?"is_not_empty":"not_equal"}},eq:function(a){return{val:a,op:null===a?"is_null":""===a?"is_empty":"equal"}},$regex:function(a){return a=a.$regex,"^(?!"==a.slice(0,4)&&")"==a.slice(-1)?{val:a.slice(4,-1),op:"not_begins_with"}:"^((?!"==a.slice(0,5)&&").)*$"==a.slice(-5)?{val:a.slice(5,-5),op:"not_contains"}:"(?<!"==a.slice(0,4)&&")$"==a.slice(-2)?{val:a.slice(4,-2),op:"not_ends_with"}:"$"==a.slice(-1)?{val:a.slice(0,-1),op:"ends_with"}:"^"==a.slice(0,1)?{val:a.slice(1),op:"begins_with"}:{val:a,op:"contains"}},between:function(a){return{val:[a.$gte,a.$lte],op:"between"}},not_between:function(a){return{val:[a.$lt,a.$gt],op:"not_between"}},$in:function(a){return{val:a.$in,op:"in"}},$nin:function(a){return{val:a.$nin,op:"not_in"}},$lt:function(a){return{val:a.$lt,op:"less"}},$lte:function(a){return{val:a.$lte,op:"less_or_equal"}},$gt:function(a){return{val:a.$gt,op:"greater"}},$gte:function(a){return{val:a.$gte,op:"greater_or_equal"}}}}),g.extend({getMongo:function(a){a=void 0===a?this.getRules():a;var b=this;return function c(a){if(a.condition||(a.condition=b.settings.default_condition),-1===["AND","OR"].indexOf(a.condition.toUpperCase())&&h.error("UndefinedMongoCondition",'Unable to build MongoDB query with condition "{0}"',a.condition),!a.rules)return{};var d=[];a.rules.forEach(function(a){if(a.rules&&a.rules.length>0)d.push(c(a));else{var e=b.settings.mongoOperators[a.operator],f=b.getOperatorByType(a.operator),g=[];void 0===e&&h.error("UndefinedMongoOperator",'Unknown MongoDB operation for operator "{0}"',a.operator),0!==f.nb_inputs&&(a.value instanceof Array||(a.value=[a.value]),a.value.forEach(function(b){g.push(h.changeType(b,a.type,!1))}));var i=b.change("getMongoDBField",a.field,a),j={};j[i]=e.call(b,g),d.push(b.change("ruleToMongo",j,a,g,e))}});var e={};return e["$"+a.condition.toLowerCase()]=d,b.change("groupToMongo",e,a)}(a)},getRulesFromMongo:function(a){if(void 0===a||null===a)return null;var b=this;if(a=b.change("parseMongoNode",a),"rules"in a&&"condition"in a)return a;if("id"in a&&"operator"in a&&"value"in a)return{condition:this.settings.default_condition,rules:[a]};var e=d(a);return e||h.error("MongoParse","Invalid MongoDB query format"),function f(a,e){var g=a[e],i=[];return g.forEach(function(a){if(a=b.change("parseMongoNode",a),"rules"in a&&"condition"in a)return void i.push(a);if("id"in a&&"operator"in a&&"value"in a)return void i.push(a);var e=d(a);if(e)i.push(f(a,e));else{var g=Object.keys(a)[0],j=a[g],k=c(j,g);void 0===k&&h.error("MongoParse","Invalid MongoDB query format");var l=b.settings.mongoRuleOperators[k];void 0===l&&h.error("UndefinedMongoOperator",'JSON Rule operation unknown for operator "{0}"',k);var m=l.call(b,j),n=b.getMongoDBFieldID(g,j),o=b.change("mongoToRule",{id:n,field:g,operator:m.op,value:m.val},a);i.push(o)}}),b.change("mongoToGroup",{condition:e.replace("$","").toUpperCase(),rules:i},a)}(a,e)},setRulesFromMongo:function(a){this.setRules(this.getRulesFromMongo(a))},getMongoDBFieldID:function(a,b){var c,d=this.filters.filter(function(b){return b.field===a});return c=1===d.length?d[0].id:this.change("getMongoDBFieldID",a,b)}}),g.define("not-group",function(a){var b=this;this.on("afterInit",function(){b.$el.on("click.queryBuilder","[data-not=group]",function(){var a=$(this).closest(g.selectors.group_container),c=b.getModel(a);c.not=!c.not}),b.model.on("update",function(a,c,d){c instanceof j&&"not"===d&&b.updateGroupNot(c)})}),this.on("afterAddGroup",function(a,b){b.__.not=!1}),this.on("getGroupTemplate.filter",function(c,d){var e=$(c.value);e.find(g.selectors.condition_container).prepend('<button type="button" class="btn btn-xs btn-default" data-not="group"><i class="'+a.icon_unchecked+'"></i> '+b.translate("NOT")+"</button>"),c.value=e.prop("outerHTML")}),this.on("groupToJson.filter",function(a,b){a.value.not=b.not}),this.on("jsonToGroup.filter",function(a,b){a.value.not=!!b.not}),this.on("groupToSQL.filter",function(a,b){b.not&&(a.value="NOT ( "+a.value+" )")}),this.on("parseSQLNode.filter",function(a){a.value.name&&"NOT"==a.value.name.toUpperCase()&&(a.value=a.value.arguments.value[0],a.value.not=!0)}),this.on("sqlToGroup.filter",function(a,b){a.value.not=!!b.not}),this.on("groupToMongo.filter",function(a,b){var c="$"+b.condition.toLowerCase();b.not&&a.value[c]&&(a.value={$nor:[a.value]})}),this.on("parseMongoNode.filter",function(a){var b=Object.keys(a.value);"$nor"==b[0]&&(a.value=a.value[b[0]][0],a.value.not=!0)}),this.on("mongoToGroup.filter",function(a,b){a.value.not=!!b.not})},{icon_unchecked:"glyphicon glyphicon-unchecked",icon_checked:"glyphicon glyphicon-check"}),h.defineModelProperties(j,["not"]),g.selectors.group_not=g.selectors.group_header+" [data-not=group]",g.extend({updateGroupNot:function(a){var b=this.plugins["not-group"];a.$el.find(">"+g.selectors.group_not).toggleClass("active",a.not).find("i").attr("class",a.not?b.icon_checked:b.icon_unchecked),this.trigger("afterUpdateGroupNot",a)}}),g.define("sortable",function(a){"interact"in window||h.error("MissingLibrary",'interact.js is required to use "sortable" plugin. Get it here: http://interactjs.io'),void 0!==a.default_no_sortable&&(h.error(!1,"Config",'Sortable plugin : "default_no_sortable" options is deprecated, use standard "default_rule_flags" and "default_group_flags" instead'),this.settings.default_rule_flags.no_sortable=this.settings.default_group_flags.no_sortable=a.default_no_sortable),interact.dynamicDrop(!0),interact.pointerMoveTolerance(10);var b,c,d;this.on("afterAddRule afterAddGroup",function(f,h){if(h!=b){var i=f.builder;a.inherit_no_sortable&&h.parent&&h.parent.flags.no_sortable&&(h.flags.no_sortable=!0),a.inherit_no_drop&&h.parent&&h.parent.flags.no_drop&&(h.flags.no_drop=!0),h.flags.no_sortable||interact(h.$el[0]).allowFrom(g.selectors.drag_handle).draggable({onstart:function(a){d=i.getModel(a.target),c=d.$el.clone().appendTo(d.$el.parent()).width(d.$el.outerWidth()).addClass("dragging");var e=$('<div class="rule-placeholder">&nbsp;</div>').height(d.$el.outerHeight());b=d.parent.addRule(e,d.getPos()),d.$el.hide()},onmove:function(a){c[0].style.top=a.clientY-15+"px",c[0].style.left=a.clientX-15+"px"},onend:function(){c.remove(),c=void 0,b.drop(),b=void 0,d.$el.show(),i.trigger("afterMove",d)}}),h.flags.no_drop||(interact(h.$el[0]).dropzone({accept:g.selectors.rule_and_group_containers,ondragenter:function(a){e(b,$(a.target),i)},ondrop:function(a){e(d,$(a.target),i)}}),h instanceof j&&interact(h.$el.find(g.selectors.group_header)[0]).dropzone({accept:g.selectors.rule_and_group_containers,ondragenter:function(a){e(b,$(a.target),i)},ondrop:function(a){e(d,$(a.target),i)}}))}}),this.on("beforeDeleteRule beforeDeleteGroup",function(a,b){a.isDefaultPrevented()||(interact(b.$el[0]).unset(),b instanceof j&&interact(b.$el.find(g.selectors.group_header)[0]).unset())}),this.on("afterApplyRuleFlags afterApplyGroupFlags",function(a,b){b.flags.no_sortable&&b.$el.find(".drag-handle").remove()}),this.on("getGroupTemplate.filter",function(b,c){if(c>1){var d=$(b.value);d.find(g.selectors.condition_container).after('<div class="drag-handle"><i class="'+a.icon+'"></i></div>'),b.value=d.prop("outerHTML")}}),this.on("getRuleTemplate.filter",function(b){var c=$(b.value);c.find(g.selectors.rule_header).after('<div class="drag-handle"><i class="'+a.icon+'"></i></div>'),b.value=c.prop("outerHTML")})},{inherit_no_sortable:!0,inherit_no_drop:!0,icon:"glyphicon glyphicon-sort"}),g.selectors.rule_and_group_containers=g.selectors.rule_container+", "+g.selectors.group_container,g.selectors.drag_handle=".drag-handle",g.defaults({default_rule_flags:{no_sortable:!1,no_drop:!1},default_group_flags:{no_sortable:!1,no_drop:!1}}),g.define("sql-support",function(a){},{boolean_as_integer:!0}),g.defaults({sqlOperators:{equal:{op:"= ?"},not_equal:{op:"!= ?"},"in":{op:"IN(?)",sep:", "},not_in:{op:"NOT IN(?)",sep:", "},less:{op:"< ?"},less_or_equal:{op:"<= ?"},greater:{op:"> ?"},greater_or_equal:{op:">= ?"},between:{op:"BETWEEN ?",sep:" AND "},not_between:{op:"NOT BETWEEN ?",sep:" AND "},begins_with:{op:"LIKE(?)",mod:"{0}%"},not_begins_with:{op:"NOT LIKE(?)",mod:"{0}%"},contains:{op:"LIKE(?)",mod:"%{0}%"},not_contains:{op:"NOT LIKE(?)",mod:"%{0}%"},ends_with:{op:"LIKE(?)",mod:"%{0}"},not_ends_with:{op:"NOT LIKE(?)",mod:"%{0}"},is_empty:{op:"= ''"},is_not_empty:{op:"!= ''"},is_null:{op:"IS NULL"},is_not_null:{op:"IS NOT NULL"}},sqlRuleOperator:{"=":function(a){return{val:a,op:""===a?"is_empty":"equal"}},"!=":function(a){return{val:a,op:""===a?"is_not_empty":"not_equal"}},LIKE:function(a){return"%"==a.slice(0,1)&&"%"==a.slice(-1)?{val:a.slice(1,-1),op:"contains"}:"%"==a.slice(0,1)?{val:a.slice(1),op:"ends_with"}:"%"==a.slice(-1)?{val:a.slice(0,-1),op:"begins_with"}:void h.error("SQLParse",'Invalid value for LIKE operator "{0}"',a)},"NOT LIKE":function(a){return"%"==a.slice(0,1)&&"%"==a.slice(-1)?{val:a.slice(1,-1),op:"not_contains"}:"%"==a.slice(0,1)?{val:a.slice(1),op:"not_ends_with"}:"%"==a.slice(-1)?{val:a.slice(0,-1),op:"not_begins_with"}:void h.error("SQLParse",'Invalid value for NOT LIKE operator "{0}"',a)},IN:function(a){return{val:a,op:"in"}},"NOT IN":function(a){return{val:a,op:"not_in"}},"<":function(a){return{val:a,op:"less"
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, ",select_placeholder:"------",display_empty_filter:!0,default_filter:null,optgroups:{},default_rule_flags:{filter_readonly:!1,operator_readonly:!1,value_readonly:!1,no_delete:!1},default_group_flags:{condition_readonly:!1,no_add_rule:!1,no_add_group:!1,no_delete:!1},templates:{group:null,rule:null,filterSelect:null,operatorSelect:null},lang_code:"en",lang:{},operators:["equal","not_equal","in","not_in","less","less_or_equal","greater","greater_or_equal","between","not_between","begins_with","not_begins_with","contains","not_contains","ends_with","not_ends_with","is_empty","is_not_empty","is_null","is_not_null"],icons:{add_group:"glyphicon glyphicon-plus-sign",add_rule:"glyphicon glyphicon-plus",remove_group:"glyphicon glyphicon-remove",remove_rule:"glyphicon glyphicon-remove",error:"glyphicon glyphicon-warning-sign"}},g.plugins={},g.defaults=function(a){return"object"!=typeof a?"string"==typeof a?"object"==typeof g.DEFAULTS[a]?$.extend(!0,{},g.DEFAULTS[a]):g.DEFAULTS[a]:$.extend(!0,{},g.DEFAULTS):void $.extendext(!0,"replace",g.DEFAULTS,a)},g.define=function(a,b,c){g.plugins[a]={fct:b,def:c||{}}},g.extend=function(a){$.extend(g.prototype,a)},g.prototype.initPlugins=function(){if(this.plugins){if($.isArray(this.plugins)){var a={};this.plugins.forEach(function(b){a[b]=null}),this.plugins=a}Object.keys(this.plugins).forEach(function(a){a in g.plugins?(this.plugins[a]=$.extend(!0,{},g.plugins[a].def,this.plugins[a]||{}),g.plugins[a].fct.call(this,this.plugins[a])):h.error("Config",'Unable to find plugin "{0}"',a)},this)}},g.prototype.getPluginOptions=function(a,b){var c;return this.plugins&&this.plugins[a]?c=this.plugins[a]:g.plugins[a]&&(c=g.plugins[a].def),c?b?c[b]:c:void h.error("Config",'Unable to find plugin "{0}"',a)},g.prototype.init=function(a){this.trigger("afterInit"),a?(this.setRules(a),delete this.settings.rules):this.setRoot(!0)},g.prototype.checkFilters=function(a){var b=[];if(a&&0!==a.length||h.error("Config","Missing filters list"),a.forEach(function(a,c){switch(a.id||h.error("Config","Missing filter {0} id",c),b.indexOf(a.id)!=-1&&h.error("Config",'Filter "{0}" already defined',a.id),b.push(a.id),a.type?g.types[a.type]||h.error("Config",'Invalid type "{0}"',a.type):a.type="string",a.input?"function"!=typeof a.input&&g.inputs.indexOf(a.input)==-1&&h.error("Config",'Invalid input "{0}"',a.input):a.input="number"===g.types[a.type]?"number":"text",a.operators&&a.operators.forEach(function(a){"string"!=typeof a&&h.error("Config","Filter operators must be global operators types (string)")}),a.field||(a.field=a.id),a.label||(a.label=a.field),a.optgroup?(this.status.has_optgroup=!0,this.settings.optgroups[a.optgroup]||(this.settings.optgroups[a.optgroup]=a.optgroup)):a.optgroup=null,a.input){case"radio":case"checkbox":(!a.values||a.values.length<1)&&h.error("Config",'Missing filter "{0}" values',a.id);break;case"select":a.placeholder&&(void 0===a.placeholder_value&&(a.placeholder_value=-1),h.iterateOptions(a.values,function(b){b==a.placeholder_value&&h.error("Config",'Placeholder of filter "{0}" overlaps with one of its values',a.id)}))}},this),this.settings.sort_filters)if("function"==typeof this.settings.sort_filters)a.sort(this.settings.sort_filters);else{var c=this;a.sort(function(a,b){return c.translate(a.label).localeCompare(c.translate(b.label))})}return this.status.has_optgroup&&(a=h.groupSort(a,"optgroup")),a},g.prototype.checkOperators=function(a){var b=[];return a.forEach(function(c,d){"string"==typeof c?(g.OPERATORS[c]||h.error("Config",'Unknown operator "{0}"',c),a[d]=c=$.extendext(!0,"replace",{},g.OPERATORS[c])):(c.type||h.error("Config",'Missing "type" for operator {0}',d),g.OPERATORS[c.type]&&(a[d]=c=$.extendext(!0,"replace",{},g.OPERATORS[c.type],c)),void 0!==c.nb_inputs&&void 0!==c.apply_to||h.error("Config",'Missing "nb_inputs" and/or "apply_to" for operator "{0}"',c.type)),b.indexOf(c.type)!=-1&&h.error("Config",'Operator "{0}" already defined',c.type),b.push(c.type),c.optgroup?(this.status.has_operator_optgroup=!0,this.settings.optgroups[c.optgroup]||(this.settings.optgroups[c.optgroup]=c.optgroup)):c.optgroup=null},this),this.status.has_operator_optgroup&&(a=h.groupSort(a,"optgroup")),a},g.prototype.bindEvents=function(){var a=this,b=g.selectors;this.$el.on("change.queryBuilder",b.group_condition,function(){if($(this).is(":checked")){var c=$(this).closest(b.group_container);a.getModel(c).condition=$(this).val()}}),this.$el.on("change.queryBuilder",b.rule_filter,function(){var c=$(this).closest(b.rule_container);a.getModel(c).filter=a.getFilterById($(this).val())}),this.$el.on("change.queryBuilder",b.rule_operator,function(){var c=$(this).closest(b.rule_container);a.getModel(c).operator=a.getOperatorByType($(this).val())}),this.$el.on("click.queryBuilder",b.add_rule,function(){var c=$(this).closest(b.group_container);a.addRule(a.getModel(c))}),this.$el.on("click.queryBuilder",b.delete_rule,function(){var c=$(this).closest(b.rule_container);a.deleteRule(a.getModel(c))}),0!==this.settings.allow_groups&&(this.$el.on("click.queryBuilder",b.add_group,function(){var c=$(this).closest(b.group_container);a.addGroup(a.getModel(c))}),this.$el.on("click.queryBuilder",b.delete_group,function(){var c=$(this).closest(b.group_container);a.deleteGroup(a.getModel(c))})),this.model.on({drop:function(b,c){c.$el.remove(),a.refreshGroupsConditions()},add:function(b,c,d,e){0===e?d.$el.prependTo(c.$el.find(">"+g.selectors.rules_list)):d.$el.insertAfter(c.rules[e-1].$el),a.refreshGroupsConditions()},move:function(b,c,d,e){c.$el.detach(),0===e?c.$el.prependTo(d.$el.find(">"+g.selectors.rules_list)):c.$el.insertAfter(d.rules[e-1].$el),a.refreshGroupsConditions()},update:function(b,c,d,e,f){if(c instanceof k)switch(d){case"error":a.updateError(c);break;case"flags":a.applyRuleFlags(c);break;case"filter":a.updateRuleFilter(c,f);break;case"operator":a.updateRuleOperator(c,f);break;case"value":a.updateRuleValue(c,f)}else switch(d){case"error":a.updateError(c);break;case"flags":a.applyGroupFlags(c);break;case"condition":a.updateGroupCondition(c,f)}}})},g.prototype.setRoot=function(a,b,c){a=void 0===a||a===!0;var d=this.nextGroupId(),e=$(this.getGroupTemplate(d,1));return this.$el.append(e),this.model.root=new j(null,e),this.model.root.model=this.model,this.model.root.data=b,this.model.root.__.flags=$.extend({},this.settings.default_group_flags,c),this.trigger("afterAddGroup",this.model.root),this.model.root.condition=this.settings.default_condition,a&&this.addRule(this.model.root),this.model.root},g.prototype.addGroup=function(a,b,c,d){b=void 0===b||b===!0;var e=a.level+1,f=this.trigger("beforeAddGroup",a,b,e);if(f.isDefaultPrevented())return null;var g=this.nextGroupId(),h=$(this.getGroupTemplate(g,e)),i=a.addGroup(h);return i.data=c,i.__.flags=$.extend({},this.settings.default_group_flags,d),this.trigger("afterAddGroup",i),this.trigger("rulesChanged"),i.condition=this.settings.default_condition,b&&this.addRule(i),i},g.prototype.deleteGroup=function(a){if(a.isRoot())return!1;var b=this.trigger("beforeDeleteGroup",a);if(b.isDefaultPrevented())return!1;var c=!0;return a.each("reverse",function(a){c&=this.deleteRule(a)},function(a){c&=this.deleteGroup(a)},this),c&&(a.drop(),this.trigger("afterDeleteGroup"),this.trigger("rulesChanged")),c},g.prototype.updateGroupCondition=function(a,b){a.$el.find(">"+g.selectors.group_condition).each(function(){var b=$(this);b.prop("checked",b.val()===a.condition),b.parent().toggleClass("active",b.val()===a.condition)}),this.trigger("afterUpdateGroupCondition",a,b),this.trigger("rulesChanged")},g.prototype.refreshGroupsConditions=function(){!function a(b){(!b.flags||b.flags&&!b.flags.condition_readonly)&&b.$el.find(">"+g.selectors.group_condition).prop("disabled",b.rules.length<=1).parent().toggleClass("disabled",b.rules.length<=1),b.each(null,function(b){a(b)},this)}(this.model.root)},g.prototype.addRule=function(a,b,c){var d=this.trigger("beforeAddRule",a);if(d.isDefaultPrevented())return null;var e=this.nextRuleId(),f=$(this.getRuleTemplate(e)),g=a.addRule(f);return void 0!==b&&(g.data=b),g.__.flags=$.extend({},this.settings.default_rule_flags,c),this.trigger("afterAddRule",g),this.trigger("rulesChanged"),this.createRuleFilters(g),!this.settings.default_filter&&this.settings.display_empty_filter||(g.filter=this.change("getDefaultFilter",this.getFilterById(this.settings.default_filter||this.filters[0].id),g)),g},g.prototype.deleteRule=function(a){if(a.flags.no_delete)return!1;var b=this.trigger("beforeDeleteRule",a);return!b.isDefaultPrevented()&&(a.drop(),this.trigger("afterDeleteRule"),this.trigger("rulesChanged"),!0)},g.prototype.createRuleFilters=function(a){var b=this.change("getRuleFilters",this.filters,a),c=$(this.getRuleFilterSelect(a,b));a.$el.find(g.selectors.filter_container).html(c),this.trigger("afterCreateRuleFilters",a)},g.prototype.createRuleOperators=function(a){var b=a.$el.find(g.selectors.operator_container).empty();if(a.filter){var c=this.getOperators(a.filter),d=$(this.getRuleOperatorSelect(a,c));b.html(d),a.filter.default_operator?a.__.operator=this.getOperatorByType(a.filter.default_operator):a.__.operator=c[0],a.$el.find(g.selectors.rule_operator).val(a.operator.type),this.trigger("afterCreateRuleOperators",a,c)}},g.prototype.createRuleInput=function(a){var b=a.$el.find(g.selectors.value_container).empty();if(a.__.value=void 0,a.filter&&a.operator&&0!==a.operator.nb_inputs){for(var c=this,d=$(),e=a.filter,f=0;f<a.operator.nb_inputs;f++){var h=$(this.getRuleInput(a,f));f>0&&b.append(this.settings.inputs_separator),b.append(h),d=d.add(h)}b.show(),d.on("change "+(e.input_event||""),function(){this._updating_input||(a._updating_value=!0,a.value=c.getRuleInputValue(a),a._updating_value=!1)}),e.plugin&&d[e.plugin](e.plugin_config||{}),this.trigger("afterCreateRuleInput",a),void 0!==e.default_value?a.value=e.default_value:(a._updating_value=!0,a.value=c.getRuleInputValue(a),a._updating_value=!1)}},g.prototype.updateRuleFilter=function(a,b){this.createRuleOperators(a),this.createRuleInput(a),a.$el.find(g.selectors.rule_filter).val(a.filter?a.filter.id:"-1"),b&&a.filter&&b.id!==a.filter.id&&(a.data=void 0),this.trigger("afterUpdateRuleFilter",a,b),this.trigger("rulesChanged")},g.prototype.updateRuleOperator=function(a,b){var c=a.$el.find(g.selectors.value_container),d=a.value;a.operator&&0!==a.operator.nb_inputs?(c.show(),!c.is(":empty")&&b&&a.operator.nb_inputs===b.nb_inputs&&a.operator.optgroup===b.optgroup||this.createRuleInput(a)):(c.hide(),a.__.value=void 0),a.operator&&a.$el.find(g.selectors.rule_operator).val(a.operator.type),this.trigger("afterUpdateRuleOperator",a,b),this.trigger("rulesChanged"),this.updateRuleValue(a,d)},g.prototype.updateRuleValue=function(a,b){a._updating_value||this.setRuleInputValue(a,a.value),this.trigger("afterUpdateRuleValue",a,b),this.trigger("rulesChanged")},g.prototype.applyRuleFlags=function(a){var b=a.flags,c=g.selectors;b.filter_readonly&&a.$el.find(c.rule_filter).prop("disabled",!0),b.operator_readonly&&a.$el.find(c.rule_operator).prop("disabled",!0),b.value_readonly&&a.$el.find(c.rule_value).prop("disabled",!0),b.no_delete&&a.$el.find(c.delete_rule).remove(),this.trigger("afterApplyRuleFlags",a)},g.prototype.applyGroupFlags=function(a){var b=a.flags,c=g.selectors;b.condition_readonly&&a.$el.find(">"+c.group_condition).prop("disabled",!0).parent().addClass("readonly"),b.no_add_rule&&a.$el.find(c.add_rule).remove(),b.no_add_group&&a.$el.find(c.add_group).remove(),b.no_delete&&a.$el.find(c.delete_group).remove(),this.trigger("afterApplyGroupFlags",a)},g.prototype.clearErrors=function(a){a=a||this.model.root,a&&(a.error=null,a instanceof j&&a.each(function(a){a.error=null},function(a){this.clearErrors(a)},this))},g.prototype.updateError=function(a){if(this.settings.display_errors)if(null===a.error)a.$el.removeClass("has-error");else{var b=this.translate("errors",a.error[0]);b=h.fmt(b,a.error.slice(1)),b=this.change("displayError",b,a.error,a),a.$el.addClass("has-error").find(g.selectors.error_container).eq(0).attr("title",b)}},g.prototype.triggerValidationError=function(a,b,c){$.isArray(b)||(b=[b]);var d=this.trigger("validationError",a,b,c);d.isDefaultPrevented()||(a.error=b)},g.prototype.destroy=function(){this.trigger("beforeDestroy"),this.status.generated_id&&this.$el.removeAttr("id"),this.clear(),this.model=null,this.$el.off(".queryBuilder").removeClass("query-builder").removeData("queryBuilder"),delete this.$el[0].queryBuilder},g.prototype.reset=function(){var a=this.trigger("beforeReset");a.isDefaultPrevented()||(this.status.group_id=1,this.status.rule_id=0,this.model.root.empty(),this.addRule(this.model.root),this.trigger("afterReset"),this.trigger("rulesChanged"))},g.prototype.clear=function(){var a=this.trigger("beforeClear");a.isDefaultPrevented()||(this.status.group_id=0,this.status.rule_id=0,this.model.root&&(this.model.root.drop(),this.model.root=null),this.trigger("afterClear"),this.trigger("rulesChanged"))},g.prototype.setOptions=function(a){$.each(a,function(a,b){g.modifiable_options.indexOf(a)!==-1&&(this.settings[a]=b)}.bind(this))},g.prototype.getModel=function(a){return a?a instanceof i?a:$(a).data("queryBuilderModel"):this.model.root},g.prototype.validate=function(a){a=$.extend({skip_empty:!1},a),this.clearErrors();var b=this,c=function d(c){var e=0,f=0;return c.each(function(c){if(c.filter||!a.skip_empty){if(!c.filter)return b.triggerValidationError(c,"no_filter",null),void f++;if(!c.operator)return b.triggerValidationError(c,"no_operator",null),void f++;if(0!==c.operator.nb_inputs){var d=b.validateValue(c,c.value);if(d!==!0)return b.triggerValidationError(c,d,c.value),void f++}e++}},function(a){var b=d(a);b===!0?e++:b===!1&&f++}),!(f>0)&&(0===e&&!c.isRoot()&&a.skip_empty?null:!!(0!==e||b.settings.allow_empty&&c.isRoot())||(b.triggerValidationError(c,"empty_group",null),!1))}(this.model.root);return this.change("validate",c)},g.prototype.getRules=function(a){a=$.extend({get_flags:!1,allow_invalid:!1,skip_empty:!1},a);var b=this.validate(a);if(!b&&!a.allow_invalid)return null;var c=this,d=function e(b){var d={condition:b.condition,rules:[]};if(b.data&&(d.data=$.extendext(!0,"replace",{},b.data)),a.get_flags){var f=c.getGroupFlags(b.flags,"all"===a.get_flags);$.isEmptyObject(f)||(d.flags=f)}return b.each(function(b){if(b.filter||!a.skip_empty){var e=null;b.operator&&0===b.operator.nb_inputs||(e=b.value);var f={id:b.filter?b.filter.id:null,field:b.filter?b.filter.field:null,type:b.filter?b.filter.type:null,input:b.filter?b.filter.input:null,operator:b.operator?b.operator.type:null,value:e};if((b.filter&&b.filter.data||b.data)&&(f.data=$.extendext(!0,"replace",{},b.filter.data,b.data)),a.get_flags){var g=c.getRuleFlags(b.flags,"all"===a.get_flags);$.isEmptyObject(g)||(f.flags=g)}d.rules.push(c.change("ruleToJson",f,b))}},function(b){var c=e(b);0===c.rules.length&&a.skip_empty||d.rules.push(c)},this),c.change("groupToJson",d,b)}(this.model.root);return d.valid=b,this.change("getRules",d)},g.prototype.setRules=function(a,b){b=$.extend({allow_invalid:!1},b),$.isArray(a)&&(a={condition:this.settings.default_condition,rules:a}),a&&a.rules&&(0!==a.rules.length||this.settings.allow_empty)||h.error("RulesParse","Incorrect data object passed"),this.clear(),this.setRoot(!1,a.data,this.parseGroupFlags(a)),this.applyGroupFlags(this.model.root),a=this.change("setRules",a,b);var c=this;!function d(a,e){null!==e&&(void 0===a.condition?a.condition=c.settings.default_condition:c.settings.conditions.indexOf(a.condition)==-1&&(h.error(!b.allow_invalid,"UndefinedCondition",'Invalid condition "{0}"',a.condition),a.condition=c.settings.default_condition),e.condition=a.condition,a.rules.forEach(function(a){var f;if(void 0!==a.rules)if(c.settings.allow_groups!==-1&&c.settings.allow_groups<e.level)h.error(!b.allow_invalid,"RulesParse","No more than {0} groups are allowed",c.settings.allow_groups),c.reset();else{if(f=c.addGroup(e,!1,a.data,c.parseGroupFlags(a)),null===f)return;c.applyGroupFlags(f),d(a,f)}else{if(a.empty||(void 0===a.id&&(h.error(!b.allow_invalid,"RulesParse","Missing rule field id"),a.empty=!0),void 0===a.operator&&(a.operator="equal")),f=c.addRule(e,a.data,c.parseRuleFlags(a)),null===f)return;a.empty||(f.filter=c.getFilterById(a.id,!b.allow_invalid)),f.filter&&(f.operator=c.getOperatorByType(a.operator,!b.allow_invalid),f.operator||(f.operator=c.getOperators(f.filter)[0])),f.operator&&0!==f.operator.nb_inputs&&(void 0!==a.value?f.value=a.value:void 0!==f.filter.default_value&&(f.value=f.filter.default_value)),c.applyRuleFlags(f),c.change("jsonToRule",f,a)!=f&&h.error("RulesParse","Plugin tried to change rule reference")}}),c.change("jsonToGroup",e,a)!=e&&h.error("RulesParse","Plugin tried to change group reference"))}(a,this.model.root),this.trigger("afterSetRules")},g.prototype.validateValue=function(a,b){var c=a.filter.validation||{},d=!0;return d=c.callback?c.callback.call(this,b,a):this._validateValue(a,b),this.change("validateValue",d,b,a)},g.prototype._validateValue=function(a,b){var c,d,e=a.filter,f=a.operator,i=e.validation||{},j=!0;1===a.operator.nb_inputs&&(b=[b]);for(var k=0;k<f.nb_inputs;k++){if(!f.multiple&&$.isArray(b[k])&&b[k].length>1){j=["operator_not_multiple",f.type,this.translate("operators",f.type)];break}switch(e.input){case"radio":if(void 0===b[k]||0===b[k].length){i.allow_empty_value||(j=["radio_empty"]);break}break;case"checkbox":if(void 0===b[k]||0===b[k].length){i.allow_empty_value||(j=["checkbox_empty"]);break}break;case"select":if(void 0===b[k]||0===b[k].length||e.placeholder&&b[k]==e.placeholder_value){i.allow_empty_value||(j=["select_empty"]);break}break;default:d=$.isArray(b[k])?b[k]:[b[k]];for(var l=0;l<d.length;l++){switch(g.types[e.type]){case"string":if(void 0===d[l]||0===d[l].length){i.allow_empty_value||(j=["string_empty"]);break}if(void 0!==i.min&&d[l].length<parseInt(i.min)){j=[this.getValidationMessage(i,"min","string_exceed_min_length"),i.min];break}if(void 0!==i.max&&d[l].length>parseInt(i.max)){j=[this.getValidationMessage(i,"max","string_exceed_max_length"),i.max];break}if(i.format&&("string"==typeof i.format&&(i.format=new RegExp(i.format)),!i.format.test(d[l]))){j=[this.getValidationMessage(i,"format","string_invalid_format"),i.format];break}break;case"number":if(void 0===d[l]||0===d[l].length){i.allow_empty_value||(j=["number_nan"]);break}if(isNaN(d[l])){j=["number_nan"];break}if("integer"==e.type){if(parseInt(d[l])!=d[l]){j=["number_not_integer"];break}}else if(parseFloat(d[l])!=d[l]){j=["number_not_double"];break}if(void 0!==i.min&&d[l]<parseFloat(i.min)){j=[this.getValidationMessage(i,"min","number_exceed_min"),i.min];break}if(void 0!==i.max&&d[l]>parseFloat(i.max)){j=[this.getValidationMessage(i,"max","number_exceed_max"),i.max];break}if(void 0!==i.step&&"any"!==i.step){var m=(d[l]/i.step).toPrecision(14);if(parseInt(m)!=m){j=[this.getValidationMessage(i,"step","number_wrong_step"),i.step];break}}break;case"datetime":if(void 0===d[l]||0===d[l].length){i.allow_empty_value||(j=["datetime_empty"]);break}if(i.format){"moment"in window||h.error("MissingLibrary","MomentJS is required for Date/Time validation. Get it here http://momentjs.com");var n=moment(d[l],i.format);if(!n.isValid()){j=[this.getValidationMessage(i,"format","datetime_invalid"),i.format];break}if(i.min&&n<moment(i.min,i.format)){j=[this.getValidationMessage(i,"min","datetime_exceed_min"),i.min];break}if(i.max&&n>moment(i.max,i.format)){j=[this.getValidationMessage(i,"max","datetime_exceed_max"),i.max];break}}break;case"boolean":if(void 0===d[l]||0===d[l].length){i.allow_empty_value||(j=["boolean_not_valid"]);break}if(c=(""+d[l]).trim().toLowerCase(),"true"!==c&&"false"!==c&&"1"!==c&&"0"!==c&&1!==d[l]&&0!==d[l]){j=["boolean_not_valid"];break}}if(j!==!0)break}}if(j!==!0)break}if(("between"===a.operator.type||"not_between"===a.operator.type)&&2===b.length)switch(g.types[e.type]){case"number":b[0]>b[1]&&(j=["number_between_invalid",b[0],b[1]]);break;case"datetime":i.format&&("moment"in window||h.error("MissingLibrary","MomentJS is required for Date/Time validation. Get it here http://momentjs.com"),moment(b[0],i.format).isAfter(moment(b[1],i.format))&&(j=["datetime_between_invalid",b[0],b[1]]))}return j},g.prototype.nextGroupId=function(){return this.status.id+"_group_"+this.status.group_id++},g.prototype.nextRuleId=function(){return this.status.id+"_rule_"+this.status.rule_id++},g.prototype.getOperators=function(a){"string"==typeof a&&(a=this.getFilterById(a));for(var b=[],c=0,d=this.operators.length;c<d;c++){if(a.operators){if(a.operators.indexOf(this.operators[c].type)==-1)continue}else if(this.operators[c].apply_to.indexOf(g.types[a.type])==-1)continue;b.push(this.operators[c])}return a.operators&&b.sort(function(b,c){return a.operators.indexOf(b.type)-a.operators.indexOf(c.type)}),this.change("getOperators",b,a)},g.prototype.getFilterById=function(a,b){if("-1"==a)return null;for(var c=0,d=this.filters.length;c<d;c++)if(this.filters[c].id==a)return this.filters[c];return h.error(b!==!1,"UndefinedFilter",'Undefined filter "{0}"',a),null},g.prototype.getOperatorByType=function(a,b){if("-1"==a)return null;for(var c=0,d=this.operators.length;c<d;c++)if(this.operators[c].type==a)return this.operators[c];return h.error(b!==!1,"UndefinedOperator",'Undefined operator "{0}"',a),null},g.prototype.getRuleInputValue=function(a){var b=a.filter,c=a.operator,d=[];if(b.valueGetter)d=b.valueGetter.call(this,a);else{for(var e=a.$el.find(g.selectors.value_container),f=0;f<c.nb_inputs;f++){
+var i,j=h.escapeElementId(a.id+"_value_"+f);switch(b.input){case"radio":d.push(e.find("[name="+j+"]:checked").val());break;case"checkbox":i=[],e.find("[name="+j+"]:checked").each(function(){i.push($(this).val())}),d.push(i);break;case"select":b.multiple?(i=[],e.find("[name="+j+"] option:selected").each(function(){i.push($(this).val())}),d.push(i)):d.push(e.find("[name="+j+"] option:selected").val());break;default:d.push(e.find("[name="+j+"]").val())}}c.multiple&&b.value_separator&&(d=d.map(function(a){return a.split(b.value_separator)})),1===c.nb_inputs&&(d=d[0]),b.valueParser&&(d=b.valueParser.call(this,a,d))}return this.change("getRuleValue",d,a)},g.prototype.setRuleInputValue=function(a,b){var c=a.filter,d=a.operator;if(c&&d){if(this._updating_input=!0,c.valueSetter)c.valueSetter.call(this,a,b);else{var e=a.$el.find(g.selectors.value_container);1==d.nb_inputs&&(b=[b]);for(var f=0;f<d.nb_inputs;f++){var i=h.escapeElementId(a.id+"_value_"+f);switch(c.input){case"radio":e.find("[name="+i+'][value="'+b[f]+'"]').prop("checked",!0).trigger("change");break;case"checkbox":$.isArray(b[f])||(b[f]=[b[f]]),b[f].forEach(function(a){e.find("[name="+i+'][value="'+a+'"]').prop("checked",!0).trigger("change")});break;default:d.multiple&&c.value_separator&&$.isArray(b[f])&&(b[f]=b[f].join(c.value_separator)),e.find("[name="+i+"]").val(b[f]).trigger("change")}}}this._updating_input=!1}},g.prototype.parseRuleFlags=function(a){var b=$.extend({},this.settings.default_rule_flags);return a.readonly&&$.extend(b,{filter_readonly:!0,operator_readonly:!0,value_readonly:!0,no_delete:!0}),a.flags&&$.extend(b,a.flags),this.change("parseRuleFlags",b,a)},g.prototype.getRuleFlags=function(a,b){if(b)return $.extend({},a);var c={};return $.each(this.settings.default_rule_flags,function(b,d){a[b]!==d&&(c[b]=a[b])}),c},g.prototype.parseGroupFlags=function(a){var b=$.extend({},this.settings.default_group_flags);return a.readonly&&$.extend(b,{condition_readonly:!0,no_add_rule:!0,no_add_group:!0,no_delete:!0}),a.flags&&$.extend(b,a.flags),this.change("parseGroupFlags",b,a)},g.prototype.getGroupFlags=function(a,b){if(b)return $.extend({},a);var c={};return $.each(this.settings.default_group_flags,function(b,d){a[b]!==d&&(c[b]=a[b])}),c},g.prototype.translate=function(a,b){b||(b=a,a=void 0);var c;return c="object"==typeof b?b[this.settings.lang_code]||b.en:(a?this.lang[a]:this.lang)[b]||b,this.change("translate",c,b,a)},g.prototype.getValidationMessage=function(a,b,c){return a.messages&&a.messages[b]||c},g.templates.group='<dl id="{{= it.group_id }}" class="rules-group-container">   <dt class="rules-group-header">     <div class="btn-group pull-right group-actions">       <button type="button" class="btn btn-xs btn-success" data-add="rule">         <i class="{{= it.icons.add_rule }}"></i> {{= it.translate("add_rule") }}       </button>       {{? it.settings.allow_groups===-1 || it.settings.allow_groups>=it.level }}         <button type="button" class="btn btn-xs btn-success" data-add="group">           <i class="{{= it.icons.add_group }}"></i> {{= it.translate("add_group") }}         </button>       {{?}}       {{? it.level>1 }}         <button type="button" class="btn btn-xs btn-danger" data-delete="group">           <i class="{{= it.icons.remove_group }}"></i> {{= it.translate("delete_group") }}         </button>       {{?}}     </div>     <div class="btn-group group-conditions">       {{~ it.conditions: condition }}         <label class="btn btn-xs btn-primary">           <input type="radio" name="{{= it.group_id }}_cond" value="{{= condition }}"> {{= it.translate("conditions", condition) }}         </label>       {{~}}     </div>     {{? it.settings.display_errors }}       <div class="error-container"><i class="{{= it.icons.error }}"></i></div>     {{?}}   </dt>   <dd class=rules-group-body>     <ul class=rules-list></ul>   </dd> </dl>',g.templates.rule='<li id="{{= it.rule_id }}" class="rule-container">   <div class="rule-header">     <div class="btn-group pull-right rule-actions">       <button type="button" class="btn btn-xs btn-danger" data-delete="rule">         <i class="{{= it.icons.remove_rule }}"></i> {{= it.translate("delete_rule") }}       </button>     </div>   </div>   {{? it.settings.display_errors }}     <div class="error-container"><i class="{{= it.icons.error }}"></i></div>   {{?}}   <div class="rule-filter-container"></div>   <div class="rule-operator-container"></div>   <div class="rule-value-container"></div> </li>',g.templates.filterSelect='{{ var optgroup = null; }} <select class="form-control" name="{{= it.rule.id }}_filter">   {{? it.settings.display_empty_filter }}     <option value="-1">{{= it.settings.select_placeholder }}</option>   {{?}}   {{~ it.filters: filter }}     {{? optgroup !== filter.optgroup }}       {{? optgroup !== null }}</optgroup>{{?}}       {{? (optgroup = filter.optgroup) !== null }}         <optgroup label="{{= it.translate(it.settings.optgroups[optgroup]) }}">       {{?}}     {{?}}     <option value="{{= filter.id }}">{{= it.translate(filter.label) }}</option>   {{~}}   {{? optgroup !== null }}</optgroup>{{?}} </select>',g.templates.operatorSelect='{{? it.operators.length === 1 }} <span> {{= it.translate("operators", it.operators[0].type) }} </span> {{?}} {{ var optgroup = null; }} <select class="form-control {{? it.operators.length === 1 }}hide{{?}}" name="{{= it.rule.id }}_operator">   {{~ it.operators: operator }}     {{? optgroup !== operator.optgroup }}       {{? optgroup !== null }}</optgroup>{{?}}       {{? (optgroup = operator.optgroup) !== null }}         <optgroup label="{{= it.translate(it.settings.optgroups[optgroup]) }}">       {{?}}     {{?}}     <option value="{{= operator.type }}">{{= it.translate("operators", operator.type) }}</option>   {{~}}   {{? optgroup !== null }}</optgroup>{{?}} </select>',g.prototype.getGroupTemplate=function(a,b){var c=this.templates.group({builder:this,group_id:a,level:b,conditions:this.settings.conditions,icons:this.icons,settings:this.settings,translate:this.translate.bind(this)});return this.change("getGroupTemplate",c,b)},g.prototype.getRuleTemplate=function(a){var b=this.templates.rule({builder:this,rule_id:a,icons:this.icons,settings:this.settings,translate:this.translate.bind(this)});return this.change("getRuleTemplate",b)},g.prototype.getRuleFilterSelect=function(a,b){var c=this.templates.filterSelect({builder:this,rule:a,filters:b,icons:this.icons,settings:this.settings,translate:this.translate.bind(this)});return this.change("getRuleFilterSelect",c,a,b)},g.prototype.getRuleOperatorSelect=function(a,b){var c=this.templates.operatorSelect({builder:this,rule:a,operators:b,icons:this.icons,settings:this.settings,translate:this.translate.bind(this)});return this.change("getRuleOperatorSelect",c,a,b)},g.prototype.getRuleInput=function(a,b){var c=a.filter,d=a.filter.validation||{},e=a.id+"_value_"+b,f=c.vertical?" class=block":"",g="";if("function"==typeof c.input)g=c.input.call(this,a,e);else switch(c.input){case"radio":case"checkbox":h.iterateOptions(c.values,function(a,b){g+="<label"+f+'><input type="'+c.input+'" name="'+e+'" value="'+a+'"> '+b+"</label> "});break;case"select":g+='<select class="form-control" name="'+e+'"'+(c.multiple?" multiple":"")+">",c.placeholder&&(g+='<option value="'+c.placeholder_value+'" disabled selected>'+c.placeholder+"</option>"),h.iterateOptions(c.values,function(a,b){g+='<option value="'+a+'">'+b+"</option> "}),g+="</select>";break;case"textarea":g+='<textarea class="form-control" name="'+e+'"',c.size&&(g+=' cols="'+c.size+'"'),c.rows&&(g+=' rows="'+c.rows+'"'),void 0!==d.min&&(g+=' minlength="'+d.min+'"'),void 0!==d.max&&(g+=' maxlength="'+d.max+'"'),c.placeholder&&(g+=' placeholder="'+c.placeholder+'"'),g+="></textarea>";break;case"number":g+='<input class="form-control" type="number" name="'+e+'"',void 0!==d.step&&(g+=' step="'+d.step+'"'),void 0!==d.min&&(g+=' min="'+d.min+'"'),void 0!==d.max&&(g+=' max="'+d.max+'"'),c.placeholder&&(g+=' placeholder="'+c.placeholder+'"'),c.size&&(g+=' size="'+c.size+'"'),g+=">";break;default:g+='<input class="form-control" type="text" name="'+e+'"',c.placeholder&&(g+=' placeholder="'+c.placeholder+'"'),"string"===c.type&&void 0!==d.min&&(g+=' minlength="'+d.min+'"'),"string"===c.type&&void 0!==d.max&&(g+=' maxlength="'+d.max+'"'),c.size&&(g+=' size="'+c.size+'"'),g+=">"}return this.change("getRuleInput",g,a,e)};var h={};g.utils=h,h.iterateOptions=function(a,b){a&&($.isArray(a)?a.forEach(function(a){$.isPlainObject(a)?$.each(a,function(a,c){return b(a,c),!1}):b(a,a)}):$.each(a,function(a,c){b(a,c)}))},h.fmt=function(a,b){return Array.isArray(b)||(b=Array.prototype.slice.call(arguments,1)),a.replace(/{([0-9]+)}/g,function(a,c){return b[parseInt(c)]})},h.error=function(){var a=0,b="boolean"!=typeof arguments[a]||arguments[a++],c=arguments[a++],d=arguments[a++],e=Array.isArray(arguments[a])?arguments[a]:Array.prototype.slice.call(arguments,a);if(b){var f=new Error(h.fmt(d,e));throw f.name=c+"Error",f.args=e,f}console.error(c+"Error: "+h.fmt(d,e))},h.changeType=function(a,b,c){switch(b){case"integer":return parseInt(a);case"double":return parseFloat(a);case"boolean":var d="true"===a.trim().toLowerCase()||"1"===a.trim()||1===a;return c?d?1:0:d;default:return a}},h.escapeString=function(a){return"string"!=typeof a?a:a.replace(/[\0\n\r\b\\\'\"]/g,function(a){switch(a){case"\0":return"\\0";case"\n":return"\\n";case"\r":return"\\r";case"\b":return"\\b";default:return"\\"+a}}).replace(/\t/g,"\\t").replace(/\x1a/g,"\\Z")},h.escapeRegExp=function(a){return a.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g,"\\$&")},h.escapeElementId=function(a){return a?a.replace(/(\\)?([:.\[\],])/g,function(a,b,c){return b?a:"\\"+c}):a},h.groupSort=function(a,b){var c=[],d=[];return a.forEach(function(a){var e;a[b]?(e=c.lastIndexOf(a[b]),e==-1?e=c.length:e++):e=c.length,c.splice(e,0,a[b]),d.splice(e,0,a)}),d},h.defineModelProperties=function(a,b){b.forEach(function(b){Object.defineProperty(a.prototype,b,{enumerable:!0,get:function(){return this.__[b]},set:function(a){var c=null!==this.__[b]&&"object"==typeof this.__[b]?$.extend({},this.__[b]):this.__[b];this.__[b]=a,null!==this.model&&this.model.trigger("update",this,b,a,c)}})})},$.extend(b.prototype,{trigger:function(a){var b=new $.Event(a);return this.$.triggerHandler(b,Array.prototype.slice.call(arguments,1)),b},on:function(){return this.$.on.apply(this.$,Array.prototype.slice.call(arguments)),this},off:function(){return this.$.off.apply(this.$,Array.prototype.slice.call(arguments)),this},once:function(){return this.$.one.apply(this.$,Array.prototype.slice.call(arguments)),this}});var i=function(a,b){return this instanceof i?(Object.defineProperty(this,"__",{value:{}}),b.data("queryBuilderModel",this),this.__.level=1,this.__.error=null,this.__.flags={},this.__.data=void 0,this.$el=b,this.id=b[0].id,this.model=null,void(this.parent=a)):new i(a,b)};h.defineModelProperties(i,["level","error","data","flags"]),Object.defineProperty(i.prototype,"parent",{enumerable:!0,get:function(){return this.__.parent},set:function(a){this.__.parent=a,this.level=null===a?1:a.level+1,this.model=null===a?null:a.model}}),i.prototype.isRoot=function(){return 1===this.level},i.prototype.getPos=function(){return this.isRoot()?-1:this.parent.getNodePos(this)},i.prototype.drop=function(){var a=this.model;this.parent&&this.parent.removeNode(this),this.$el.removeData("queryBuilderModel"),null!==a&&a.trigger("drop",this)},i.prototype.moveAfter=function(a){this.isRoot()||this.move(a.parent,a.getPos()+1)},i.prototype.moveAtBegin=function(a){this.isRoot()||(void 0===a&&(a=this.parent),this.move(a,0))},i.prototype.moveAtEnd=function(a){this.isRoot()||(void 0===a&&(a=this.parent),this.move(a,0===a.length()?0:a.length()-1))},i.prototype.move=function(a,b){this.isRoot()||("number"==typeof a&&(b=a,a=this.parent),this.parent.removeNode(this),a.insertNode(this,b,!1),null!==this.model&&this.model.trigger("move",this,a,b))};var j=function(a,b){return this instanceof j?(i.call(this,a,b),this.rules=[],void(this.__.condition=null)):new j(a,b)};j.prototype=Object.create(i.prototype),j.prototype.constructor=j,h.defineModelProperties(j,["condition"]),j.prototype.empty=function(){this.each("reverse",function(a){a.drop()},function(a){a.drop()})},j.prototype.drop=function(){this.empty(),i.prototype.drop.call(this)},j.prototype.length=function(){return this.rules.length},j.prototype.insertNode=function(a,b,c){return void 0===b&&(b=this.length()),this.rules.splice(b,0,a),a.parent=this,c&&null!==this.model&&this.model.trigger("add",this,a,b),a},j.prototype.addGroup=function(a,b){return this.insertNode(new j(this,a),b,!0)},j.prototype.addRule=function(a,b){return this.insertNode(new k(this,a),b,!0)},j.prototype.removeNode=function(a){var b=this.getNodePos(a);b!==-1&&(a.parent=null,this.rules.splice(b,1))},j.prototype.getNodePos=function(a){return this.rules.indexOf(a)},j.prototype.each=function(a,b,c,d){"boolean"!=typeof a&&"string"!=typeof a&&(d=c,c=b,b=a,a=!1),d=void 0===d?null:d;for(var e=a?this.rules.length-1:0,f=a?0:this.rules.length-1,g=a?-1:1,h=function(){return a?e>=f:e<=f},i=!1;h()&&(this.rules[e]instanceof j?c&&(i=c.call(d,this.rules[e])===!1):b&&(i=b.call(d,this.rules[e])===!1),!i);e+=g);return!i},j.prototype.contains=function(a,b){return this.getNodePos(a)!==-1||!!b&&!this.each(function(){return!0},function(b){return!b.contains(a,!0)})};var k=function(a,b){return this instanceof k?(i.call(this,a,b),this._updating_value=!1,this._updating_input=!1,this.__.filter=null,this.__.operator=null,void(this.__.value=void 0)):new k(a,b)};return k.prototype=Object.create(i.prototype),k.prototype.constructor=k,h.defineModelProperties(k,["filter","operator","value"]),k.prototype.isRoot=function(){return!1},g.Group=j,g.Rule=k,$.fn.queryBuilder=function(a){0===this.length&&h.error("Config","No target defined"),this.length>1&&h.error("Config","Unable to initialize on multiple target");var b=this.data("queryBuilder"),c="object"==typeof a&&a||{};if(!b&&"destroy"==a)return this;if(!b){var d=new g(this,c);this.data("queryBuilder",d),d.init(c.rules)}return"string"==typeof a?b[a].apply(b,Array.prototype.slice.call(arguments,1)):this},$.fn.queryBuilder.constructor=g,$.fn.queryBuilder.defaults=g.defaults,$.fn.queryBuilder.extend=g.extend,$.fn.queryBuilder.define=g.define,$.fn.queryBuilder.regional=g.regional,g.define("bt-checkbox",function(a){"glyphicons"==a.font&&this.$el.addClass("bt-checkbox-glyphicons"),this.on("getRuleInput.filter",function(b,c,d){var e=c.filter;if(("radio"===e.input||"checkbox"===e.input)&&!e.plugin){b.value="",e.colors||(e.colors={}),e.color&&(e.colors._def_=e.color);var f=e.vertical?' style="display:block"':"",g=0;h.iterateOptions(e.values,function(c,h){var i=e.colors[c]||e.colors._def_||a.color,j=d+"_"+g++;b.value+="<div"+f+' class="'+e.input+" "+e.input+"-"+i+'">   <input type="'+e.input+'" name="'+d+'" id="'+j+'" value="'+c+'">   <label for="'+j+'">'+h+"</label> </div>"})}})},{font:"glyphicons",color:"default"}),g.define("bt-selectpicker",function(a){$.fn.selectpicker&&$.fn.selectpicker.Constructor||h.error("MissingLibrary",'Bootstrap Select is required to use "bt-selectpicker" plugin. Get it here: http://silviomoreto.github.io/bootstrap-select');var b=g.selectors;this.on("afterCreateRuleFilters",function(c,d){d.$el.find(b.rule_filter).removeClass("form-control").selectpicker(a)}),this.on("afterCreateRuleOperators",function(c,d){d.$el.find(b.rule_operator).removeClass("form-control").selectpicker(a)}),this.on("afterUpdateRuleFilter",function(a,c){c.$el.find(b.rule_filter).selectpicker("render")}),this.on("afterUpdateRuleOperator",function(a,c){c.$el.find(b.rule_operator).selectpicker("render")}),this.on("beforeDeleteRule",function(a,c){c.$el.find(b.rule_filter).selectpicker("destroy"),c.$el.find(b.rule_operator).selectpicker("destroy")})},{container:"body",style:"btn-inverse btn-xs",width:"auto",showIcon:!1}),g.define("bt-tooltip-errors",function(a){$.fn.tooltip&&$.fn.tooltip.Constructor&&$.fn.tooltip.Constructor.prototype.fixTitle||h.error("MissingLibrary",'Bootstrap Tooltip is required to use "bt-tooltip-errors" plugin. Get it here: http://getbootstrap.com');var b=this;this.on("getRuleTemplate.filter getGroupTemplate.filter",function(a){var b=$(a.value);b.find(g.selectors.error_container).attr("data-toggle","tooltip"),a.value=b.prop("outerHTML")}),this.model.on("update",function(c,d,e){"error"==e&&b.settings.display_errors&&d.$el.find(g.selectors.error_container).eq(0).tooltip(a).tooltip("hide").tooltip("fixTitle")})},{placement:"right"}),g.extend({setFilters:function(a,b){var c=this;void 0===b&&(b=a,a=!1),b=this.checkFilters(b),b=this.change("setFilters",b);var d=b.map(function(a){return a.id});if(a||!function f(a){a.each(function(a){a.filter&&d.indexOf(a.filter.id)===-1&&h.error("ChangeFilter",'A rule is using filter "{0}"',a.filter.id)},f)}(this.model.root),this.filters=b,function i(a){a.each(!0,function(a){a.filter&&d.indexOf(a.filter.id)===-1?(a.drop(),c.trigger("rulesChanged")):(c.createRuleFilters(a),a.$el.find(g.selectors.rule_filter).val(a.filter?a.filter.id:"-1"),c.trigger("afterUpdateRuleFilter",a))},i)}(this.model.root),this.settings.plugins&&(this.settings.plugins["unique-filter"]&&this.updateDisabledFilters(),this.settings.plugins["bt-selectpicker"]&&this.$el.find(g.selectors.rule_filter).selectpicker("render")),this.settings.default_filter)try{this.getFilterById(this.settings.default_filter)}catch(e){this.settings.default_filter=null}this.trigger("afterSetFilters",b)},addFilter:function(a,b){void 0===b||"#end"==b?b=this.filters.length:"#start"==b&&(b=0),$.isArray(a)||(a=[a]);var c=$.extend(!0,[],this.filters);parseInt(b)==b?Array.prototype.splice.apply(c,[b,0].concat(a)):this.filters.some(function(a,c){if(a.id==b)return b=c+1,!0})?Array.prototype.splice.apply(c,[b,0].concat(a)):Array.prototype.push.apply(c,a),this.setFilters(c)},removeFilter:function(a,b){var c=$.extend(!0,[],this.filters);"string"==typeof a&&(a=[a]),c=c.filter(function(b){return a.indexOf(b.id)===-1}),this.setFilters(b,c)}}),g.define("filter-description",function(a){"inline"===a.mode?this.on("afterUpdateRuleFilter afterUpdateRuleOperator",function(b,c){var d=c.$el.find("p.filter-description"),e=b.builder.getFilterDescription(c.filter,c);e?(0===d.length?(d=$('<p class="filter-description"></p>'),d.appendTo(c.$el)):d.show(),d.html('<i class="'+a.icon+'"></i> '+e)):d.hide()}):"popover"===a.mode?($.fn.popover&&$.fn.popover.Constructor&&$.fn.popover.Constructor.prototype.fixTitle||h.error("MissingLibrary",'Bootstrap Popover is required to use "filter-description" plugin. Get it here: http://getbootstrap.com'),this.on("afterUpdateRuleFilter afterUpdateRuleOperator",function(b,c){var d=c.$el.find("button.filter-description"),e=b.builder.getFilterDescription(c.filter,c);e?(0===d.length?(d=$('<button type="button" class="btn btn-xs btn-info filter-description" data-toggle="popover"><i class="'+a.icon+'"></i></button>'),d.prependTo(c.$el.find(g.selectors.rule_actions)),d.popover({placement:"left",container:"body",html:!0}),d.on("mouseout",function(){d.popover("hide")})):d.show(),d.data("bs.popover").options.content=e,d.attr("aria-describedby")&&d.popover("show")):(d.hide(),d.data("bs.popover")&&d.popover("hide"))})):"bootbox"===a.mode&&("bootbox"in window||h.error("MissingLibrary",'Bootbox is required to use "filter-description" plugin. Get it here: http://bootboxjs.com'),this.on("afterUpdateRuleFilter afterUpdateRuleOperator",function(b,c){var d=c.$el.find("button.filter-description"),e=b.builder.getFilterDescription(c.filter,c);e?(0===d.length?(d=$('<button type="button" class="btn btn-xs btn-info filter-description" data-toggle="bootbox"><i class="'+a.icon+'"></i></button>'),d.prependTo(c.$el.find(g.selectors.rule_actions)),d.on("click",function(){bootbox.alert(d.data("description"))})):d.show(),d.data("description",e)):d.hide()}))},{icon:"glyphicon glyphicon-info-sign",mode:"popover"}),g.extend({getFilterDescription:function(a,b){return a?"function"==typeof a.description?a.description.call(this,b):a.description:void 0}}),g.define("invert",function(a){var b=this,c=g.selectors;this.on("afterInit",function(){b.$el.on("click.queryBuilder","[data-invert=group]",function(){var d=$(this).closest(c.group_container);b.invert(b.getModel(d),a)}),a.display_rules_button&&a.invert_rules&&b.$el.on("click.queryBuilder","[data-invert=rule]",function(){var d=$(this).closest(c.rule_container);b.invert(b.getModel(d),a)})}),this.on("getGroupTemplate.filter",function(d,e){var f=$(d.value);f.find(c.condition_container).after('<button type="button" class="btn btn-xs btn-default" data-invert="group"><i class="'+a.icon+'"></i> '+b.translate("invert")+"</button>"),d.value=f.prop("outerHTML")}),a.display_rules_button&&a.invert_rules&&this.on("getRuleTemplate.filter",function(d){var e=$(d.value);e.find(c.rule_actions).prepend('<button type="button" class="btn btn-xs btn-default" data-invert="rule"><i class="'+a.icon+'"></i> '+b.translate("invert")+"</button>"),d.value=e.prop("outerHTML")})},{icon:"glyphicon glyphicon-random",recursive:!0,invert_rules:!0,display_rules_button:!1,silent_fail:!1}),g.defaults({operatorOpposites:{equal:"not_equal",not_equal:"equal","in":"not_in",not_in:"in",less:"greater_or_equal",less_or_equal:"greater",greater:"less_or_equal",greater_or_equal:"less",between:"not_between",not_between:"between",begins_with:"not_begins_with",not_begins_with:"begins_with",contains:"not_contains",not_contains:"contains",ends_with:"not_ends_with",not_ends_with:"ends_with",is_empty:"is_not_empty",is_not_empty:"is_empty",is_null:"is_not_null",is_not_null:"is_null"},conditionOpposites:{AND:"OR",OR:"AND"}}),g.extend({invert:function(a,b){if(!(a instanceof i)){if(!this.model.root)return;b=a,a=this.model.root}if("object"!=typeof b&&(b={}),void 0===b.recursive&&(b.recursive=!0),void 0===b.invert_rules&&(b.invert_rules=!0),void 0===b.silent_fail&&(b.silent_fail=!1),void 0===b.trigger&&(b.trigger=!0),a instanceof j){if(this.settings.conditionOpposites[a.condition]?a.condition=this.settings.conditionOpposites[a.condition]:b.silent_fail||h.error("InvertCondition",'Unknown inverse of condition "{0}"',a.condition),b.recursive){var c=$.extend({},b,{trigger:!1});a.each(function(a){b.invert_rules&&this.invert(a,c)},function(a){this.invert(a,c)},this)}}else if(a instanceof k&&a.operator&&!a.filter.no_invert)if(this.settings.operatorOpposites[a.operator.type]){var d=this.settings.operatorOpposites[a.operator.type];a.filter.operators&&a.filter.operators.indexOf(d)==-1||(a.operator=this.getOperatorByType(d))}else b.silent_fail||h.error("InvertOperator",'Unknown inverse of operator "{0}"',a.operator.type);b.trigger&&(this.trigger("afterInvert",a,b),this.trigger("rulesChanged"))}}),g.defaults({mongoOperators:{equal:function(a){return a[0]},not_equal:function(a){return{$ne:a[0]}},"in":function(a){return{$in:a}},not_in:function(a){return{$nin:a}},less:function(a){return{$lt:a[0]}},less_or_equal:function(a){return{$lte:a[0]}},greater:function(a){return{$gt:a[0]}},greater_or_equal:function(a){return{$gte:a[0]}},between:function(a){return{$gte:a[0],$lte:a[1]}},not_between:function(a){return{$lt:a[0],$gt:a[1]}},begins_with:function(a){return{$regex:"^"+h.escapeRegExp(a[0])}},not_begins_with:function(a){return{$regex:"^(?!"+h.escapeRegExp(a[0])+")"}},contains:function(a){return{$regex:h.escapeRegExp(a[0])}},not_contains:function(a){return{$regex:"^((?!"+h.escapeRegExp(a[0])+").)*$",$options:"s"}},ends_with:function(a){return{$regex:h.escapeRegExp(a[0])+"$"}},not_ends_with:function(a){return{$regex:"(?<!"+h.escapeRegExp(a[0])+")$"}},is_empty:function(a){return""},is_not_empty:function(a){return{$ne:""}},is_null:function(a){return null},is_not_null:function(a){return{$ne:null}}},mongoRuleOperators:{$ne:function(a){return a=a.$ne,{val:a,op:null===a?"is_not_null":""===a?"is_not_empty":"not_equal"}},eq:function(a){return{val:a,op:null===a?"is_null":""===a?"is_empty":"equal"}},$regex:function(a){return a=a.$regex,"^(?!"==a.slice(0,4)&&")"==a.slice(-1)?{val:a.slice(4,-1),op:"not_begins_with"}:"^((?!"==a.slice(0,5)&&").)*$"==a.slice(-5)?{val:a.slice(5,-5),op:"not_contains"}:"(?<!"==a.slice(0,4)&&")$"==a.slice(-2)?{val:a.slice(4,-2),op:"not_ends_with"}:"$"==a.slice(-1)?{val:a.slice(0,-1),op:"ends_with"}:"^"==a.slice(0,1)?{val:a.slice(1),op:"begins_with"}:{val:a,op:"contains"}},between:function(a){return{val:[a.$gte,a.$lte],op:"between"}},not_between:function(a){return{val:[a.$lt,a.$gt],op:"not_between"}},$in:function(a){return{val:a.$in,op:"in"}},$nin:function(a){return{val:a.$nin,op:"not_in"}},$lt:function(a){return{val:a.$lt,op:"less"}},$lte:function(a){return{val:a.$lte,op:"less_or_equal"}},$gt:function(a){return{val:a.$gt,op:"greater"}},$gte:function(a){return{val:a.$gte,op:"greater_or_equal"}}}}),g.extend({getMongo:function(a){if(a=void 0===a?this.getRules():a,!a)return null;var b=this;return function c(a){if(a.condition||(a.condition=b.settings.default_condition),["AND","OR"].indexOf(a.condition.toUpperCase())===-1&&h.error("UndefinedMongoCondition",'Unable to build MongoDB query with condition "{0}"',a.condition),!a.rules)return{};var d=[];a.rules.forEach(function(a){if(a.rules&&a.rules.length>0)d.push(c(a));else{var e=b.settings.mongoOperators[a.operator],f=b.getOperatorByType(a.operator),g=[];void 0===e&&h.error("UndefinedMongoOperator",'Unknown MongoDB operation for operator "{0}"',a.operator),0!==f.nb_inputs&&(a.value instanceof Array||(a.value=[a.value]),a.value.forEach(function(b){g.push(h.changeType(b,a.type,!1))}));var i=b.change("getMongoDBField",a.field,a),j={};j[i]=e.call(b,g),d.push(b.change("ruleToMongo",j,a,g,e))}});var e={};return e["$"+a.condition.toLowerCase()]=d,b.change("groupToMongo",e,a)}(a)},getRulesFromMongo:function(a){if(void 0===a||null===a)return null;var b=this;if(a=b.change("parseMongoNode",a),"rules"in a&&"condition"in a)return a;if("id"in a&&"operator"in a&&"value"in a)return{condition:this.settings.default_condition,rules:[a]};var e=d(a);return e||h.error("MongoParse","Invalid MongoDB query format"),function f(a,e){var g=a[e],i=[];return g.forEach(function(a){if(a=b.change("parseMongoNode",a),"rules"in a&&"condition"in a)return void i.push(a);if("id"in a&&"operator"in a&&"value"in a)return void i.push(a);var e=d(a);if(e)i.push(f(a,e));else{var g=Object.keys(a)[0],j=a[g],k=c(j,g);void 0===k&&h.error("MongoParse","Invalid MongoDB query format");var l=b.settings.mongoRuleOperators[k];void 0===l&&h.error("UndefinedMongoOperator",'JSON Rule operation unknown for operator "{0}"',k);var m=l.call(b,j),n=b.getMongoDBFieldID(g,j),o=b.change("mongoToRule",{id:n,field:g,operator:m.op,value:m.val},a);i.push(o)}}),b.change("mongoToGroup",{condition:e.replace("$","").toUpperCase(),rules:i},a)}(a,e)},setRulesFromMongo:function(a){this.setRules(this.getRulesFromMongo(a))},getMongoDBFieldID:function(a,b){var c,d=this.filters.filter(function(b){return b.field===a});return c=1===d.length?d[0].id:this.change("getMongoDBFieldID",a,b)}}),g.define("not-group",function(a){var b=this;this.on("afterInit",function(){b.$el.on("click.queryBuilder","[data-not=group]",function(){var a=$(this).closest(g.selectors.group_container),c=b.getModel(a);c.not=!c.not}),b.model.on("update",function(a,c,d){c instanceof j&&"not"===d&&b.updateGroupNot(c)})}),this.on("afterAddGroup",function(a,b){b.__.not=!1}),this.on("getGroupTemplate.filter",function(c,d){var e=$(c.value);e.find(g.selectors.condition_container).prepend('<button type="button" class="btn btn-xs btn-default" data-not="group"><i class="'+a.icon_unchecked+'"></i> '+b.translate("NOT")+"</button>"),c.value=e.prop("outerHTML")}),this.on("groupToJson.filter",function(a,b){a.value.not=b.not}),this.on("jsonToGroup.filter",function(a,b){a.value.not=!!b.not}),this.on("groupToSQL.filter",function(a,b){b.not&&(a.value="NOT ( "+a.value+" )")}),this.on("parseSQLNode.filter",function(a){a.value.name&&"NOT"==a.value.name.toUpperCase()&&(a.value=a.value.arguments.value[0],a.value.not=!0)}),this.on("sqlToGroup.filter",function(a,b){a.value.not=!!b.not}),this.on("groupToMongo.filter",function(a,b){var c="$"+b.condition.toLowerCase();b.not&&a.value[c]&&(a.value={$nor:[a.value]})}),this.on("parseMongoNode.filter",function(a){var b=Object.keys(a.value);"$nor"==b[0]&&(a.value=a.value[b[0]][0],a.value.not=!0)}),this.on("mongoToGroup.filter",function(a,b){a.value.not=!!b.not})},{icon_unchecked:"glyphicon glyphicon-unchecked",icon_checked:"glyphicon glyphicon-check"}),h.defineModelProperties(j,["not"]),g.selectors.group_not=g.selectors.group_header+" [data-not=group]",g.extend({updateGroupNot:function(a){var b=this.plugins["not-group"];a.$el.find(">"+g.selectors.group_not).toggleClass("active",a.not).find("i").attr("class",a.not?b.icon_checked:b.icon_unchecked),this.trigger("afterUpdateGroupNot",a),this.trigger("rulesChanged")}}),g.define("sortable",function(a){"interact"in window||h.error("MissingLibrary",'interact.js is required to use "sortable" plugin. Get it here: http://interactjs.io'),void 0!==a.default_no_sortable&&(h.error(!1,"Config",'Sortable plugin : "default_no_sortable" options is deprecated, use standard "default_rule_flags" and "default_group_flags" instead'),this.settings.default_rule_flags.no_sortable=this.settings.default_group_flags.no_sortable=a.default_no_sortable),interact.dynamicDrop(!0),interact.pointerMoveTolerance(10);var b,c,d;this.on("afterAddRule afterAddGroup",function(f,h){if(h!=b){var i=f.builder;a.inherit_no_sortable&&h.parent&&h.parent.flags.no_sortable&&(h.flags.no_sortable=!0),a.inherit_no_drop&&h.parent&&h.parent.flags.no_drop&&(h.flags.no_drop=!0),h.flags.no_sortable||interact(h.$el[0]).allowFrom(g.selectors.drag_handle).draggable({onstart:function(a){d=i.getModel(a.target),c=d.$el.clone().appendTo(d.$el.parent()).width(d.$el.outerWidth()).addClass("dragging");var e=$('<div class="rule-placeholder">&nbsp;</div>').height(d.$el.outerHeight());b=d.parent.addRule(e,d.getPos()),d.$el.hide()},onmove:function(a){c[0].style.top=a.clientY-15+"px",c[0].style.left=a.clientX-15+"px"},onend:function(){c.remove(),c=void 0,b.drop(),b=void 0,d.$el.show(),i.trigger("afterMove",d),i.trigger("rulesChanged")}}),h.flags.no_drop||(interact(h.$el[0]).dropzone({accept:g.selectors.rule_and_group_containers,ondragenter:function(a){e(b,$(a.target),i)},ondrop:function(a){e(d,$(a.target),i)}}),h instanceof j&&interact(h.$el.find(g.selectors.group_header)[0]).dropzone({accept:g.selectors.rule_and_group_containers,ondragenter:function(a){e(b,$(a.target),i)},ondrop:function(a){e(d,$(a.target),i)}}))}}),this.on("beforeDeleteRule beforeDeleteGroup",function(a,b){a.isDefaultPrevented()||(interact(b.$el[0]).unset(),b instanceof j&&interact(b.$el.find(g.selectors.group_header)[0]).unset())}),this.on("afterApplyRuleFlags afterApplyGroupFlags",function(a,b){b.flags.no_sortable&&b.$el.find(".drag-handle").remove()}),this.on("getGroupTemplate.filter",function(b,c){if(c>1){var d=$(b.value);d.find(g.selectors.condition_container).after('<div class="drag-handle"><i class="'+a.icon+'"></i></div>'),b.value=d.prop("outerHTML")}}),this.on("getRuleTemplate.filter",function(b){var c=$(b.value);c.find(g.selectors.rule_header).after('<div class="drag-handle"><i class="'+a.icon+'"></i></div>'),b.value=c.prop("outerHTML")})},{inherit_no_sortable:!0,inherit_no_drop:!0,icon:"glyphicon glyphicon-sort"}),g.selectors.rule_and_group_containers=g.selectors.rule_container+", "+g.selectors.group_container,g.selectors.drag_handle=".drag-handle",g.defaults({default_rule_flags:{no_sortable:!1,no_drop:!1},default_group_flags:{no_sortable:!1,no_drop:!1}}),g.define("sql-support",function(a){},{boolean_as_integer:!0}),g.defaults({sqlOperators:{equal:{op:"= ?"},not_equal:{op:"!= ?"},"in":{op:"IN(?)",sep:", "},not_in:{op:"NOT IN(?)",sep:", "},less:{op:"< ?"},less_or_equal:{op:"<= ?"},greater:{op:"> ?"},greater_or_equal:{op:">= ?"},between:{op:"BETWEEN ?",sep:" AND "},not_between:{op:"NOT BETWEEN ?",sep:" AND "},begins_with:{op:"LIKE(?)",mod:"{0}%"},
+not_begins_with:{op:"NOT LIKE(?)",mod:"{0}%"},contains:{op:"LIKE(?)",mod:"%{0}%"},not_contains:{op:"NOT LIKE(?)",mod:"%{0}%"},ends_with:{op:"LIKE(?)",mod:"%{0}"},not_ends_with:{op:"NOT LIKE(?)",mod:"%{0}"},is_empty:{op:"= ''"},is_not_empty:{op:"!= ''"},is_null:{op:"IS NULL"},is_not_null:{op:"IS NOT NULL"}},sqlRuleOperator:{"=":function(a){return{val:a,op:""===a?"is_empty":"equal"}},"!=":function(a){return{val:a,op:""===a?"is_not_empty":"not_equal"}},LIKE:function(a){return"%"==a.slice(0,1)&&"%"==a.slice(-1)?{val:a.slice(1,-1),op:"contains"}:"%"==a.slice(0,1)?{val:a.slice(1),op:"ends_with"}:"%"==a.slice(-1)?{val:a.slice(0,-1),op:"begins_with"}:void h.error("SQLParse",'Invalid value for LIKE operator "{0}"',a)},"NOT LIKE":function(a){return"%"==a.slice(0,1)&&"%"==a.slice(-1)?{val:a.slice(1,-1),op:"not_contains"}:"%"==a.slice(0,1)?{val:a.slice(1),op:"not_ends_with"}:"%"==a.slice(-1)?{val:a.slice(0,-1),op:"not_begins_with"}:void h.error("SQLParse",'Invalid value for NOT LIKE operator "{0}"',a)},IN:function(a){return{val:a,op:"in"}},"NOT IN":function(a){return{val:a,op:"not_in"}},"<":function(a){return{val:a,op:"less"}},"<=":function(a){return{val:a,op:"less_or_equal"}},">":function(a){return{val:a,op:"greater"}},">=":function(a){return{val:a,op:"greater_or_equal"}},BETWEEN:function(a){return{val:a,op:"between"}},"NOT BETWEEN":function(a){return{val:a,op:"not_between"}},IS:function(a){return null!==a&&h.error("SQLParse","Invalid value for IS operator"),{val:null,op:"is_null"}},"IS NOT":function(a){return null!==a&&h.error("SQLParse","Invalid value for IS operator"),{val:null,op:"is_not_null"}}},sqlStatements:{question_mark:function(){var a=[];return{add:function(b,c){return a.push(c),"?"},run:function(){return a}}},numbered:function(a){(!a||a.length>1)&&(a="$");var b=0,c=[];return{add:function(d,e){return c.push(e),b++,a+b},run:function(){return c}}},named:function(a){(!a||a.length>1)&&(a=":");var b={},c={};return{add:function(d,e){b[d.field]||(b[d.field]=1);var f=d.field+"_"+b[d.field]++;return c[f]=e,a+f},run:function(){return c}}}},sqlRuleStatement:{question_mark:function(a){var b=0;return{parse:function(c){return"?"==c?a[b++]:c},esc:function(a){return a.replace(/\?/g,"'?'")}}},numbered:function(a,b){(!b||b.length>1)&&(b="$");var c=new RegExp("^\\"+b+"[0-9]+$"),d=new RegExp("\\"+b+"([0-9]+)","g");return{parse:function(b){return c.test(b)?a[b.slice(1)-1]:b},esc:function(a){return a.replace(d,"'"+("$"==b?"$$":b)+"$1'")}}},named:function(a,b){(!b||b.length>1)&&(b=":");var c=new RegExp("^\\"+b),d=new RegExp("\\"+b+"("+Object.keys(a).join("|")+")","g");return{parse:function(b){return c.test(b)?a[b.slice(1)]:b},esc:function(a){return a.replace(d,"'"+("$"==b?"$$":b)+"$1'")}}}}}),g.extend({getSQL:function(a,b,c){if(c=void 0===c?this.getRules():c,!c)return null;b=b?"\n":" ";var d=this.getPluginOptions("sql-support","boolean_as_integer");if(a===!0&&(a="question_mark"),"string"==typeof a){var e=f(a);a=this.settings.sqlStatements[e[1]](e[2])}var g=this,i=function j(c){if(c.condition||(c.condition=g.settings.default_condition),["AND","OR"].indexOf(c.condition.toUpperCase())===-1&&h.error("UndefinedSQLCondition",'Unable to build SQL query with condition "{0}"',c.condition),!c.rules)return"";var e=[];c.rules.forEach(function(c){if(c.rules&&c.rules.length>0)e.push("("+b+j(c)+b+")"+b);else{var f=g.settings.sqlOperators[c.operator],i=g.getOperatorByType(c.operator),k="";void 0===f&&h.error("UndefinedSQLOperator",'Unknown SQL operation for operator "{0}"',c.operator),0!==i.nb_inputs&&(c.value instanceof Array||(c.value=[c.value]),c.value.forEach(function(b,e){e>0&&(k+=f.sep),"integer"==c.type||"double"==c.type||"boolean"==c.type?b=h.changeType(b,c.type,d):a||(b=h.escapeString(b)),f.mod&&(b=h.fmt(f.mod,b)),a?k+=a.add(c,b):("string"==typeof b&&(b="'"+b+"'"),k+=b)}));var l=function(a){return f.op.replace(/\?/,a)},m=g.change("getSQLField",c.field,c),n=m+" "+l(k);e.push(g.change("ruleToSQL",n,c,k,l))}});var f=e.join(" "+c.condition+b);return g.change("groupToSQL",f,c)}(c);return a?{sql:i,params:a.run()}:{sql:i}},getRulesFromSQL:function(a,b){"SQLParser"in window||h.error("MissingLibrary","SQLParser is required to parse SQL queries. Get it here https://github.com/mistic100/sql-parser");var c=this;if("string"==typeof a&&(a={sql:a}),b===!0&&(b="question_mark"),"string"==typeof b){var d=f(b);b=this.settings.sqlRuleStatement[d[1]](a.params,d[2])}b&&(a.sql=b.esc(a.sql)),0!==a.sql.toUpperCase().indexOf("SELECT")&&(a.sql="SELECT * FROM table WHERE "+a.sql);var e=SQLParser.parse(a.sql);e.where||h.error("SQLParse","No WHERE clause found");var g=c.change("parseSQLNode",e.where.conditions);if("rules"in g&&"condition"in g)return g;if("id"in g&&"operator"in g&&"value"in g)return{condition:this.settings.default_condition,rules:[g]};var i=c.change("sqlToGroup",{condition:this.settings.default_condition,rules:[]},g),j=i;return function k(a,d){if(a=c.change("parseSQLNode",a),"rules"in a&&"condition"in a)return void j.rules.push(a);if("id"in a&&"operator"in a&&"value"in a)return void j.rules.push(a);if("left"in a&&"right"in a&&"operation"in a||h.error("SQLParse","Unable to parse WHERE clause"),["AND","OR"].indexOf(a.operation.toUpperCase())!==-1){if(d>0&&j.condition!=a.operation.toUpperCase()){var e=c.change("sqlToGroup",{condition:c.settings.default_condition,rules:[]},a);j.rules.push(e),j=e}j.condition=a.operation.toUpperCase(),d++;var f=j;k(a.left,d),j=f,k(a.right,d)}else{$.isPlainObject(a.right.value)&&h.error("SQLParse","Value format not supported for {0}.",a.left.value);var g;g=$.isArray(a.right.value)?a.right.value.map(function(a){return a.value}):a.right.value,b&&(g=$.isArray(g)?g.map(b.parse):b.parse(g));var i=a.operation.toUpperCase();"<>"==i&&(i="!=");var l=c.settings.sqlRuleOperator[i];void 0===l&&h.error("UndefinedSQLOperator",'Invalid SQL operation "{0}".',a.operation);var m,n=l.call(this,g,a.operation);"values"in a.left?m=a.left.values.join("."):"value"in a.left?m=a.left.value:h.error("SQLParse","Cannot find field name in {0}",JSON.stringify(a.left));var o=c.getSQLFieldID(m,g),p=c.change("sqlToRule",{id:o,field:m,operator:n.op,value:n.val},a);j.rules.push(p)}}(g,0),i},setRulesFromSQL:function(a,b){this.setRules(this.getRulesFromSQL(a,b))},getSQLFieldID:function(a,b){var c,d=this.filters.filter(function(b){return b.field.toLowerCase()===a.toLowerCase()});return c=1===d.length?d[0].id:this.change("getSQLFieldID",a,b)}}),g.define("unique-filter",function(){this.status.used_filters={},this.on("afterUpdateRuleFilter",this.updateDisabledFilters),this.on("afterDeleteRule",this.updateDisabledFilters),this.on("afterCreateRuleFilters",this.applyDisabledFilters),this.on("afterReset",this.clearDisabledFilters),this.on("afterClear",this.clearDisabledFilters),this.on("getDefaultFilter.filter",function(a,b){var c=a.builder;if(c.updateDisabledFilters(),a.value.id in c.status.used_filters){var d=c.filters.some(function(d){if(!(d.id in c.status.used_filters)||c.status.used_filters[d.id].length>0&&c.status.used_filters[d.id].indexOf(b.parent)===-1)return a.value=d,!0});d||(h.error(!1,"UniqueFilter","No more non-unique filters available"),a.value=void 0)}})}),g.extend({updateDisabledFilters:function(a){var b=a?a.builder:this;b.status.used_filters={},b.model&&(!function c(a){a.each(function(a){a.filter&&a.filter.unique&&(b.status.used_filters[a.filter.id]||(b.status.used_filters[a.filter.id]=[]),"group"==a.filter.unique&&b.status.used_filters[a.filter.id].push(a.parent))},function(a){c(a)})}(b.model.root),b.applyDisabledFilters(a))},clearDisabledFilters:function(a){var b=a?a.builder:this;b.status.used_filters={},b.applyDisabledFilters(a)},applyDisabledFilters:function(a){var b=a?a.builder:this;b.$el.find(g.selectors.filter_container+" option").prop("disabled",!1),$.each(b.status.used_filters,function(a,c){0===c.length?b.$el.find(g.selectors.filter_container+' option[value="'+a+'"]:not(:selected)').prop("disabled",!0):c.forEach(function(b){b.each(function(b){b.$el.find(g.selectors.filter_container+' option[value="'+a+'"]:not(:selected)').prop("disabled",!0)})})}),b.settings.plugins&&b.settings.plugins["bt-selectpicker"]&&b.$el.find(g.selectors.rule_filter).selectpicker("render")}}),g.regional.en={__locale:"English (en)",__author:'Damien "Mistic" Sorel, http://www.strangeplanet.fr',add_rule:"Add rule",add_group:"Add group",delete_rule:"Delete",delete_group:"Delete",conditions:{AND:"AND",OR:"OR"},operators:{equal:"equal",not_equal:"not equal","in":"in",not_in:"not in",less:"less",less_or_equal:"less or equal",greater:"greater",greater_or_equal:"greater or equal",between:"between",not_between:"not between",begins_with:"begins with",not_begins_with:"doesn't begin with",contains:"contains",not_contains:"doesn't contain",ends_with:"ends with",not_ends_with:"doesn't end with",is_empty:"is empty",is_not_empty:"is not empty",is_null:"is null",is_not_null:"is not null"},errors:{no_filter:"No filter selected",empty_group:"The group is empty",radio_empty:"No value selected",checkbox_empty:"No value selected",select_empty:"No value selected",string_empty:"Empty value",string_exceed_min_length:"Must contain at least {0} characters",string_exceed_max_length:"Must not contain more than {0} characters",string_invalid_format:"Invalid format ({0})",number_nan:"Not a number",number_not_integer:"Not an integer",number_not_double:"Not a real number",number_exceed_min:"Must be greater than {0}",number_exceed_max:"Must be lower than {0}",number_wrong_step:"Must be a multiple of {0}",number_between_invalid:"Invalid values, {0} is greater than {1}",datetime_empty:"Empty value",datetime_invalid:"Invalid date format ({0})",datetime_exceed_min:"Must be after {0}",datetime_exceed_max:"Must be before {0}",datetime_between_invalid:"Invalid values, {0} isgreater than {1}",boolean_not_valid:"Not a boolean",operator_not_multiple:'Operator "{1}" cannot accept multiple values'},invert:"Invert",NOT:"NOT"},g.defaults({lang_code:"en"}),g});
\ No newline at end of file
diff --git a/dist/scss/dark.scss b/dist/scss/dark.scss
index 3e7afda5..22bdf7ba 100644
--- a/dist/scss/dark.scss
+++ b/dist/scss/dark.scss
@@ -1,5 +1,5 @@
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Copyright 2014-2017 Damien "Mistic" Sorel (http://www.strangeplanet.fr)
  * Licensed under MIT (http://opensource.org/licenses/MIT)
  */
diff --git a/dist/scss/default.scss b/dist/scss/default.scss
index 37cc4124..4bb7dcd6 100644
--- a/dist/scss/default.scss
+++ b/dist/scss/default.scss
@@ -1,5 +1,5 @@
 /*!
- * jQuery QueryBuilder 2.4.4
+ * jQuery QueryBuilder 2.4.5
  * Copyright 2014-2017 Damien "Mistic" Sorel (http://www.strangeplanet.fr)
  * Licensed under MIT (http://opensource.org/licenses/MIT)
  */
@@ -67,7 +67,7 @@ $ticks-position: 5px, 10px !default;
 
     .group-conditions {
       .btn.readonly:not(.active),
-      input[name$=_cond] {
+      input[name$='_cond'] {
         border: 0;
         clip: rect(0 0 0 0);
         height: 1px;
@@ -115,7 +115,9 @@ $ticks-position: 5px, 10px !default;
       }
     }
 
-    select, input[type=text], input[type=number] {
+    select,
+    input[type='text'],
+    input[type='number'] {
       padding: 1px;
     }
   }
diff --git a/dist/scss/plugins/_bt-checkbox.scss b/dist/scss/plugins/_bt-checkbox.scss
index 9b259265..324f610f 100644
--- a/dist/scss/plugins/_bt-checkbox.scss
+++ b/dist/scss/plugins/_bt-checkbox.scss
@@ -1,5 +1,5 @@
 .query-builder.bt-checkbox-glyphicons {
-  .checkbox input[type=checkbox]:checked + label::after {
+  .checkbox input[type='checkbox']:checked + label::after {
     font-family: 'Glyphicons Halflings';
     content: '\e013';
   }
diff --git a/dist/scss/plugins/_sortable.scss b/dist/scss/plugins/_sortable.scss
index cf57c795..ac902fe1 100644
--- a/dist/scss/plugins/_sortable.scss
+++ b/dist/scss/plugins/_sortable.scss
@@ -14,7 +14,8 @@ $placeholder-border: 1px dashed $placeholder-border-color;
     opacity: .5;
     z-index: 100;
 
-    &::before, &::after {
+    &::before,
+    &::after {
       display: none;
     }
   }
diff --git a/examples/index.html b/examples/index.html
index 369c9eda..350b9896 100644
--- a/examples/index.html
+++ b/examples/index.html
@@ -274,7 +274,8 @@ <h3>Output</h3>
           2: 'warning',
           5: 'success'
         },
-        operators: ['in', 'not_in', 'equal', 'not_equal', 'is_null', 'is_not_null']
+        operators: ['equal', 'not_equal', 'in', 'not_in', 'is_null', 'is_not_null'],
+        default_operator: 'in'
       },
       /*
        * select
@@ -545,7 +546,7 @@ <h3>Output</h3>
         }, {
           id: 'coord',
           operator: 'equal',
-          value: 'B.3'
+          value: undefined // will use filter's default value
         }]
       }, {
         id: 'name',
diff --git a/package.json b/package.json
index 51350701..5bbdf592 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "jQuery-QueryBuilder",
-  "version": "2.4.4",
+  "version": "2.4.5",
   "author": {
     "name": "Damien \"Mistic\" Sorel",
     "email": "contact@git.strangeplanet.fr",
@@ -10,14 +10,14 @@
   "main": "dist/js/query-builder.js",
   "dependencies": {
     "jquery": ">=1.9.0",
-    "bootstrap": ">=3.1.0",
+    "bootstrap": ">=3.1.0 <4",
     "moment": ">=2.6.0",
     "jquery-extendext": ">=0.1.2",
     "dot": ">=1.0.3"
   },
   "devDependencies": {
     "deepmerge": "^0.2.0",
-    "foodoc": "git://github.com/mistic100/foodoc.git#custom",
+    "foodoc": "^0.0.8",
     "grunt": "^1.0.0",
     "grunt-banner": "^0.6.0",
     "grunt-contrib-clean": "^1.0.0",
@@ -27,7 +27,6 @@
     "grunt-contrib-cssmin": "^1.0.0",
     "grunt-contrib-jshint": "^1.0.0",
     "grunt-contrib-qunit": "^0.7.0",
-    "grunt-contrib-sass": "^1.0.0",
     "grunt-contrib-uglify": "^1.0.0",
     "grunt-contrib-watch": "^1.0.0",
     "grunt-coveralls": "^1.0.0",
@@ -36,8 +35,9 @@
     "grunt-jsdoc": "^2.1.0",
     "grunt-open": "^0.2.3",
     "grunt-qunit-blanket-lcov": "^0.3.0",
+    "grunt-sass": "^2.0.0",
     "grunt-sass-injection": "^1.0.3",
-    "grunt-scss-lint": "^0.3.8",
+    "grunt-sass-lint": "^0.2.2",
     "grunt-wrap": "^0.3.0",
     "jit-grunt": "^0.10.0",
     "time-grunt": "^1.3.0"
diff --git a/src/core.js b/src/core.js
index b3e2d2ec..dddabca4 100644
--- a/src/core.js
+++ b/src/core.js
@@ -1,3 +1,26 @@
+/**
+ * Final initialisation of the builder
+ * @param {object} [rules]
+ * @fires QueryBuilder.afterInit
+ * @private
+ */
+QueryBuilder.prototype.init = function(rules) {
+    /**
+     * When the initilization is done, just before creating the root group
+     * @event afterInit
+     * @memberof QueryBuilder
+     */
+    this.trigger('afterInit');
+
+    if (rules) {
+        this.setRules(rules);
+        delete this.settings.rules;
+    }
+    else {
+        this.setRoot(true);
+    }
+};
+
 /**
  * Checks the configuration of each filter
  * @param {QueryBuilder.Filter[]} filters
@@ -259,7 +282,7 @@ QueryBuilder.prototype.bindEvents = function() {
                         break;
 
                     case 'value':
-                        self.updateRuleValue(node);
+                        self.updateRuleValue(node, oldValue);
                         break;
                 }
             }
@@ -274,7 +297,7 @@ QueryBuilder.prototype.bindEvents = function() {
                         break;
 
                     case 'condition':
-                        self.updateGroupCondition(node);
+                        self.updateGroupCondition(node, oldValue);
                         break;
                 }
             }
@@ -357,6 +380,13 @@ QueryBuilder.prototype.addGroup = function(parent, addRule, data, flags) {
      */
     this.trigger('afterAddGroup', model);
 
+    /**
+     * After any change in the rules
+     * @event rulesChanged
+     * @memberof QueryBuilder
+     */
+    this.trigger('rulesChanged');
+
     model.condition = this.settings.default_condition;
 
     if (addRule) {
@@ -406,6 +436,8 @@ QueryBuilder.prototype.deleteGroup = function(group) {
          * @memberof QueryBuilder
          */
         this.trigger('afterDeleteGroup');
+
+        this.trigger('rulesChanged');
     }
 
     return del;
@@ -414,10 +446,11 @@ QueryBuilder.prototype.deleteGroup = function(group) {
 /**
  * Performs actions when a group's condition changes
  * @param {Group} group
+ * @param {object} previousCondition
  * @fires QueryBuilder.afterUpdateGroupCondition
  * @private
  */
-QueryBuilder.prototype.updateGroupCondition = function(group) {
+QueryBuilder.prototype.updateGroupCondition = function(group, previousCondition) {
     group.$el.find('>' + QueryBuilder.selectors.group_condition).each(function() {
         var $this = $(this);
         $this.prop('checked', $this.val() === group.condition);
@@ -429,8 +462,11 @@ QueryBuilder.prototype.updateGroupCondition = function(group) {
      * @event afterUpdateGroupCondition
      * @memberof QueryBuilder
      * @param {Group} group
+     * @param {object} previousCondition
      */
-    this.trigger('afterUpdateGroupCondition', group);
+    this.trigger('afterUpdateGroupCondition', group, previousCondition);
+
+    this.trigger('rulesChanged');
 };
 
 /**
@@ -490,6 +526,8 @@ QueryBuilder.prototype.addRule = function(parent, data, flags) {
      */
     this.trigger('afterAddRule', model);
 
+    this.trigger('rulesChanged');
+
     this.createRuleFilters(model);
 
     if (this.settings.default_filter || !this.settings.display_empty_filter) {
@@ -542,6 +580,8 @@ QueryBuilder.prototype.deleteRule = function(rule) {
      */
     this.trigger('afterDeleteRule');
 
+    this.trigger('rulesChanged');
+
     return true;
 };
 
@@ -594,7 +634,14 @@ QueryBuilder.prototype.createRuleOperators = function(rule) {
     $operatorContainer.html($operatorSelect);
 
     // set the operator without triggering update event
-    rule.__.operator = operators[0];
+    if (rule.filter.default_operator) {
+        rule.__.operator = this.getOperatorByType(rule.filter.default_operator);
+    }
+    else {
+        rule.__.operator = operators[0];
+    }
+
+    rule.$el.find(QueryBuilder.selectors.rule_operator).val(rule.operator.type);
 
     /**
      * After creating the dropdown for operators
@@ -687,8 +734,11 @@ QueryBuilder.prototype.updateRuleFilter = function(rule, previousFilter) {
      * @event afterUpdateRuleFilter
      * @memberof QueryBuilder
      * @param {Rule} rule
+     * @param {object} previousFilter
      */
-    this.trigger('afterUpdateRuleFilter', rule);
+    this.trigger('afterUpdateRuleFilter', rule, previousFilter);
+
+    this.trigger('rulesChanged');
 };
 
 /**
@@ -700,6 +750,7 @@ QueryBuilder.prototype.updateRuleFilter = function(rule, previousFilter) {
  */
 QueryBuilder.prototype.updateRuleOperator = function(rule, previousOperator) {
     var $valueContainer = rule.$el.find(QueryBuilder.selectors.value_container);
+    var ruleValue = rule.value;
 
     if (!rule.operator || rule.operator.nb_inputs === 0) {
         $valueContainer.hide();
@@ -726,19 +777,24 @@ QueryBuilder.prototype.updateRuleOperator = function(rule, previousOperator) {
      * @event afterUpdateRuleOperator
      * @memberof QueryBuilder
      * @param {Rule} rule
+     * @param {object} previousOperator
      */
-    this.trigger('afterUpdateRuleOperator', rule);
+    this.trigger('afterUpdateRuleOperator', rule, previousOperator);
+
+    this.trigger('rulesChanged');
 
-    this.updateRuleValue(rule);
+    // FIXME is it necessary ?
+    this.updateRuleValue(rule, ruleValue);
 };
 
 /**
  * Performs actions when rule's value changes
  * @param {Rule} rule
+ * @param {object} previousValue
  * @fires QueryBuilder.afterUpdateRuleValue
  * @private
  */
-QueryBuilder.prototype.updateRuleValue = function(rule) {
+QueryBuilder.prototype.updateRuleValue = function(rule, previousValue) {
     if (!rule._updating_value) {
         this.setRuleInputValue(rule, rule.value);
     }
@@ -748,8 +804,11 @@ QueryBuilder.prototype.updateRuleValue = function(rule) {
      * @event afterUpdateRuleValue
      * @memberof QueryBuilder
      * @param {Rule} rule
+     * @param {*} previousValue
      */
-    this.trigger('afterUpdateRuleValue', rule);
+    this.trigger('afterUpdateRuleValue', rule, previousValue);
+
+    this.trigger('rulesChanged');
 };
 
 /**
diff --git a/src/data.js b/src/data.js
index 1594f334..8d87848a 100644
--- a/src/data.js
+++ b/src/data.js
@@ -221,6 +221,29 @@ QueryBuilder.prototype._validateValue = function(rule, value) {
         }
     }
 
+    if ((rule.operator.type === 'between' || rule.operator.type === 'not_between') && value.length === 2) {
+        switch (QueryBuilder.types[filter.type]) {
+            case 'number':
+                if (value[0] > value[1]) {
+                    result = ['number_between_invalid', value[0], value[1]];
+                }
+                break;
+
+            case 'datetime':
+                // we need MomentJS
+                if (validation.format) {
+                    if (!('moment' in window)) {
+                        Utils.error('MissingLibrary', 'MomentJS is required for Date/Time validation. Get it here http://momentjs.com');
+                    }
+
+                    if (moment(value[0], validation.format).isAfter(moment(value[1], validation.format))) {
+                        result = ['datetime_between_invalid', value[0], value[1]];
+                    }
+                }
+                break;
+        }
+    }
+
     return result;
 };
 
diff --git a/src/i18n/en.json b/src/i18n/en.json
index a0e9fd12..41e48539 100644
--- a/src/i18n/en.json
+++ b/src/i18n/en.json
@@ -51,10 +51,12 @@
     "number_exceed_min": "Must be greater than {0}",
     "number_exceed_max": "Must be lower than {0}",
     "number_wrong_step": "Must be a multiple of {0}",
+    "number_between_invalid": "Invalid values, {0} is greater than {1}",
     "datetime_empty": "Empty value",
     "datetime_invalid": "Invalid date format ({0})",
     "datetime_exceed_min": "Must be after {0}",
     "datetime_exceed_max": "Must be before {0}",
+    "datetime_between_invalid": "Invalid values, {0} isgreater than {1}",
     "boolean_not_valid": "Not a boolean",
     "operator_not_multiple": "Operator \"{1}\" cannot accept multiple values"
   }
diff --git a/src/i18n/fa-IR.json b/src/i18n/fa-IR.json
index 2900248c..55a6e456 100644
--- a/src/i18n/fa-IR.json
+++ b/src/i18n/fa-IR.json
@@ -22,6 +22,7 @@
     "greater": "بزرگتر از",
     "greater_or_equal": "بزرگتر یا مساوی با",
     "between": "مابین",
+    "not_between": "مابین نباشد",
     "begins_with": "شروع شود با",
     "not_begins_with": "شروع نشود با",
     "contains": "شامل شود",
@@ -57,4 +58,4 @@
     "boolean_not_valid": "مقدار دودویی وارد کنید",
     "operator_not_multiple": "اپراتور \"{1}\" نمی تواند چند مقدار قبول کند"
   }
-}
\ No newline at end of file
+}
diff --git a/src/i18n/fr.json b/src/i18n/fr.json
index 56cbad52..dabacbfe 100644
--- a/src/i18n/fr.json
+++ b/src/i18n/fr.json
@@ -51,10 +51,12 @@
     "number_exceed_min": "Doit être plus grand que {0}",
     "number_exceed_max": "Doit être plus petit que {0}",
     "number_wrong_step": "Doit être un multiple de {0}",
+    "number_between_invalid": "Valeurs invalides, {0} est plus grand que {1}",
     "datetime_empty": "Valeur vide",
     "datetime_invalid": "Fomat de date invalide ({0})",
     "datetime_exceed_min": "Doit être après {0}",
     "datetime_exceed_max": "Doit être avant {0}",
+    "datetime_between_invalid": "Valeurs invalides, {0} est plus grand que {1}",
     "boolean_not_valid": "N'est pas un booléen",
     "operator_not_multiple": "L'opérateur \"{1}\" ne peut utiliser plusieurs valeurs"
   }
diff --git a/src/i18n/it.json b/src/i18n/it.json
index 015cf3aa..d16fb50c 100644
--- a/src/i18n/it.json
+++ b/src/i18n/it.json
@@ -1,5 +1,6 @@
 {
   "__locale": "Italian (it)",
+  "__author": "davegraziosi",
 
   "add_rule": "Aggiungi regola",
   "add_group": "Aggiungi gruppo",
@@ -20,6 +21,8 @@
     "less_or_equal": "minore o uguale",
     "greater": "maggiore",
     "greater_or_equal": "maggiore o uguale",
+    "between" : "compreso tra",
+    "not_between" : "non compreso tra",
     "begins_with": "inizia con",
     "not_begins_with": "non inizia con",
     "contains": "contiene",
@@ -30,5 +33,29 @@
     "is_not_empty": "non è vuoto",
     "is_null": "è nullo",
     "is_not_null": "non è nullo"
+  },
+
+  "errors": {
+    "no_filter": "Nessun filtro selezionato",
+    "empty_group": "Il gruppo è vuoto",
+    "radio_empty": "No value selected",
+    "checkbox_empty": "Nessun valore selezionato",
+    "select_empty": "Nessun valore selezionato",
+    "string_empty": "Valore vuoto",
+    "string_exceed_min_length": "Deve contenere almeno {0} caratteri",
+    "string_exceed_max_length": "Non deve contenere più di {0} caratteri",
+    "string_invalid_format": "Formato non valido ({0})",
+    "number_nan": "Non è un numero",
+    "number_not_integer": "Non è un intero",
+    "number_not_double": "Non è un numero con la virgola",
+    "number_exceed_min": "Deve essere maggiore di {0}",
+    "number_exceed_max": "Deve essere minore di {0}",
+    "number_wrong_step": "Deve essere multiplo di {0}",
+    "datetime_empty": "Valore vuoto",
+    "datetime_invalid": "Formato data non valido ({0})",
+    "datetime_exceed_min": "Deve essere successivo a {0}",
+    "datetime_exceed_max": "Deve essere precedente a {0}",
+    "boolean_not_valid": "Non è un booleano",
+    "operator_not_multiple": "L'Operatore {0} non può accettare valori multipli"
   }
 }
\ No newline at end of file
diff --git a/src/i18n/pl.json b/src/i18n/pl.json
index c27069f4..9cddba15 100644
--- a/src/i18n/pl.json
+++ b/src/i18n/pl.json
@@ -8,8 +8,8 @@
   "delete_group": "Usuń",
 
   "conditions": {
-    "AND": "AND",
-    "OR": "OR"
+    "AND": "ORAZ",
+    "OR": "LUB"
   },
 
   "operators": {
diff --git a/src/jquery.js b/src/jquery.js
index 62742019..941ea675 100644
--- a/src/jquery.js
+++ b/src/jquery.js
@@ -30,7 +30,9 @@ $.fn.queryBuilder = function(option) {
         return this;
     }
     if (!data) {
-        this.data('queryBuilder', new QueryBuilder(this, options));
+        var builder = new QueryBuilder(this, options);
+        this.data('queryBuilder', builder);
+        builder.init(options.rules);
     }
     if (typeof option == 'string') {
         return data[option].apply(data, Array.prototype.slice.call(arguments, 1));
diff --git a/src/main.js b/src/main.js
index 0ebfc940..f799af6f 100644
--- a/src/main.js
+++ b/src/main.js
@@ -14,7 +14,6 @@
  * @param {jQuery} $el
  * @param {object} options - see {@link http://querybuilder.js.org/#options}
  * @constructor
- * @fires QueryBuilder.afterInit
  */
 var QueryBuilder = function($el, options) {
     $el[0].queryBuilder = this;
@@ -141,21 +140,6 @@ var QueryBuilder = function($el, options) {
     this.operators = this.checkOperators(this.operators);
     this.bindEvents();
     this.initPlugins();
-
-    /**
-     * When the initilization is done, just before creating the root group
-     * @event afterInit
-     * @memberof QueryBuilder
-     */
-    this.trigger('afterInit');
-
-    if (options.rules) {
-        this.setRules(options.rules);
-        delete this.settings.rules;
-    }
-    else {
-        this.setRoot(true);
-    }
 };
 
 $.extend(QueryBuilder.prototype, /** @lends QueryBuilder.prototype */ {
diff --git a/src/plugins/bt-checkbox/plugin.scss b/src/plugins/bt-checkbox/plugin.scss
index 9b259265..324f610f 100644
--- a/src/plugins/bt-checkbox/plugin.scss
+++ b/src/plugins/bt-checkbox/plugin.scss
@@ -1,5 +1,5 @@
 .query-builder.bt-checkbox-glyphicons {
-  .checkbox input[type=checkbox]:checked + label::after {
+  .checkbox input[type='checkbox']:checked + label::after {
     font-family: 'Glyphicons Halflings';
     content: '\e013';
   }
diff --git a/src/plugins/change-filters/plugin.js b/src/plugins/change-filters/plugin.js
index 823edac1..f44934ab 100644
--- a/src/plugins/change-filters/plugin.js
+++ b/src/plugins/change-filters/plugin.js
@@ -59,6 +59,8 @@ QueryBuilder.extend(/** @lends module:plugins.ChangeFilters.prototype */ {
                 function(rule) {
                     if (rule.filter && filtersIds.indexOf(rule.filter.id) === -1) {
                         rule.drop();
+
+                        self.trigger('rulesChanged');
                     }
                     else {
                         self.createRuleFilters(rule);
diff --git a/src/plugins/filter-description/plugin.js b/src/plugins/filter-description/plugin.js
index 91762b6b..4525cbe0 100644
--- a/src/plugins/filter-description/plugin.js
+++ b/src/plugins/filter-description/plugin.js
@@ -96,6 +96,9 @@ QueryBuilder.define('filter-description', function(options) {
                         bootbox.alert($b.data('description'));
                     });
                 }
+                else {
+                    $b.show();
+                }
 
                 $b.data('description', description);
             }
diff --git a/src/plugins/invert/plugin.js b/src/plugins/invert/plugin.js
index 8928d4be..1b1cd686 100644
--- a/src/plugins/invert/plugin.js
+++ b/src/plugins/invert/plugin.js
@@ -147,6 +147,8 @@ QueryBuilder.extend(/** @lends module:plugins.Invert.prototype */ {
              * @param {object} options
              */
             this.trigger('afterInvert', node, options);
+
+            this.trigger('rulesChanged');
         }
     }
 });
diff --git a/src/plugins/mongodb-support/plugin.js b/src/plugins/mongodb-support/plugin.js
index 93a17348..a6aebdc3 100644
--- a/src/plugins/mongodb-support/plugin.js
+++ b/src/plugins/mongodb-support/plugin.js
@@ -105,6 +105,10 @@ QueryBuilder.extend(/** @lends module:plugins.MongoDbSupport.prototype */ {
     getMongo: function(data) {
         data = (data === undefined) ? this.getRules() : data;
 
+        if (!data) {
+            return null;
+        }
+
         var self = this;
 
         return (function parse(group) {
diff --git a/src/plugins/not-group/plugin.js b/src/plugins/not-group/plugin.js
index da6f98b0..8d94b5fc 100644
--- a/src/plugins/not-group/plugin.js
+++ b/src/plugins/not-group/plugin.js
@@ -128,5 +128,7 @@ QueryBuilder.extend(/** @lends module:plugins.NotGroup.prototype */ {
          * @param {Group} group
          */
         this.trigger('afterUpdateGroupNot', group);
+
+        this.trigger('rulesChanged');
     }
 });
diff --git a/src/plugins/sortable/plugin.js b/src/plugins/sortable/plugin.js
index 83f0b4df..4cf3cf1a 100644
--- a/src/plugins/sortable/plugin.js
+++ b/src/plugins/sortable/plugin.js
@@ -92,6 +92,8 @@ QueryBuilder.define('sortable', function(options) {
                          * @param {Node} node
                          */
                         self.trigger('afterMove', src);
+
+                        self.trigger('rulesChanged');
                     }
                 });
         }
diff --git a/src/plugins/sortable/plugin.scss b/src/plugins/sortable/plugin.scss
index cf57c795..ac902fe1 100644
--- a/src/plugins/sortable/plugin.scss
+++ b/src/plugins/sortable/plugin.scss
@@ -14,7 +14,8 @@ $placeholder-border: 1px dashed $placeholder-border-color;
     opacity: .5;
     z-index: 100;
 
-    &::before, &::after {
+    &::before,
+    &::after {
       display: none;
     }
   }
diff --git a/src/plugins/sql-support/plugin.js b/src/plugins/sql-support/plugin.js
index 6abc101a..b6751818 100644
--- a/src/plugins/sql-support/plugin.js
+++ b/src/plugins/sql-support/plugin.js
@@ -248,6 +248,11 @@ QueryBuilder.extend(/** @lends module:plugins.SqlSupport.prototype */ {
      */
     getSQL: function(stmt, nl, data) {
         data = (data === undefined) ? this.getRules() : data;
+
+        if (!data) {
+            return null;
+        }
+
         nl = !!nl ? '\n' : ' ';
         var boolean_as_integer = this.getPluginOptions('sql-support', 'boolean_as_integer');
 
@@ -596,7 +601,7 @@ QueryBuilder.extend(/** @lends module:plugins.SqlSupport.prototype */ {
      */
     getSQLFieldID: function(field, value) {
         var matchingFilters = this.filters.filter(function(filter) {
-            return filter.field === field;
+            return filter.field.toLowerCase() === field.toLowerCase();
         });
 
         var id;
diff --git a/src/public.js b/src/public.js
index 610a4adf..d0bbf35a 100644
--- a/src/public.js
+++ b/src/public.js
@@ -54,6 +54,8 @@ QueryBuilder.prototype.reset = function() {
      * @memberof QueryBuilder
      */
     this.trigger('afterReset');
+
+    this.trigger('rulesChanged');
 };
 
 /**
@@ -86,6 +88,8 @@ QueryBuilder.prototype.clear = function() {
      * @memberof QueryBuilder
      */
     this.trigger('afterClear');
+
+    this.trigger('rulesChanged');
 };
 
 /**
@@ -410,17 +414,22 @@ QueryBuilder.prototype.setRules = function(data, options) {
 
                 if (!item.empty) {
                     model.filter = self.getFilterById(item.id, !options.allow_invalid);
+                }
 
-                    if (model.filter) {
-                        model.operator = self.getOperatorByType(item.operator, !options.allow_invalid);
+                if (model.filter) {
+                    model.operator = self.getOperatorByType(item.operator, !options.allow_invalid);
 
-                        if (!model.operator) {
-                            model.operator = self.getOperators(model.filter)[0];
-                        }
+                    if (!model.operator) {
+                        model.operator = self.getOperators(model.filter)[0];
+                    }
+                }
 
-                        if (model.operator && model.operator.nb_inputs !== 0 && item.value !== undefined) {
-                            model.value = item.value;
-                        }
+                if (model.operator && model.operator.nb_inputs !== 0) {
+                    if (item.value !== undefined) {
+                        model.value = item.value;
+                    }
+                    else if (model.filter.default_value !== undefined) {
+                        model.value = model.filter.default_value;
                     }
                 }
 
diff --git a/src/scss/default.scss b/src/scss/default.scss
index ace2f2fb..b8445fb7 100644
--- a/src/scss/default.scss
+++ b/src/scss/default.scss
@@ -62,7 +62,7 @@ $ticks-position: 5px, 10px !default;
 
     .group-conditions {
       .btn.readonly:not(.active),
-      input[name$=_cond] {
+      input[name$='_cond'] {
         border: 0;
         clip: rect(0 0 0 0);
         height: 1px;
@@ -110,7 +110,9 @@ $ticks-position: 5px, 10px !default;
       }
     }
 
-    select, input[type=text], input[type=number] {
+    select,
+    input[type='text'],
+    input[type='number'] {
       padding: 1px;
     }
   }
diff --git a/src/template.js b/src/template.js
index b1379f47..40b52ce1 100644
--- a/src/template.js
+++ b/src/template.js
@@ -163,7 +163,7 @@ QueryBuilder.prototype.getRuleFilterSelect = function(rule, filters) {
 
     /**
      * Modifies the raw HTML of the rule's filter dropdown
-     * @event changer:getRuleFilterTemplate
+     * @event changer:getRuleFilterSelect
      * @memberof QueryBuilder
      * @param {string} html
      * @param {Rule} rule
@@ -193,7 +193,7 @@ QueryBuilder.prototype.getRuleOperatorSelect = function(rule, operators) {
 
     /**
      * Modifies the raw HTML of the rule's operator dropdown
-     * @event changer:getRuleOperatorTemplate
+     * @event changer:getRuleOperatorSelect
      * @memberof QueryBuilder
      * @param {string} html
      * @param {Rule} rule
diff --git a/tests/common.js b/tests/common.js
index 91a3ffb5..89550f42 100644
--- a/tests/common.js
+++ b/tests/common.js
@@ -301,7 +301,8 @@ var basic_filters = [{
     label: 'Age',
     type: 'integer',
     input: 'text',
-    value_separator: '|'
+    value_separator: '|',
+    default_operator: 'in'
 }];
 
 var basic_rules = {
diff --git a/tests/data.module.js b/tests/data.module.js
index 358df511..d7f11838 100644
--- a/tests/data.module.js
+++ b/tests/data.module.js
@@ -170,6 +170,11 @@ $(function() {
             /number_wrong_step/
         );
 
+        assert.validationError($b,
+            { id: 'integer', operator: 'between', value: [5, 1] },
+            /number_between_invalid/
+        );
+
         assert.validationError($b,
             { id: 'date' },
             /datetime_empty/
@@ -190,6 +195,11 @@ $(function() {
             /datetime_exceed_max/
         );
 
+        assert.validationError($b,
+            { id: 'date', operator: 'between', value: ['2015/01/01', '2014/01/01'] },
+            /datetime_between_invalid/
+        );
+
         assert.validationError($b,
             { id: 'boolean', value: 'oui' },
             /boolean_not_valid/
@@ -411,6 +421,23 @@ $(function() {
         );
     });
 
+    /**
+     * Test default operator
+     */
+    QUnit.test('default operator', function(assert) {
+        $b.queryBuilder({
+            filters: basic_filters
+        });
+
+        $('[name=builder_rule_0_filter]').val('age').trigger('change');
+
+        assert.equal(
+            $('[name=builder_rule_0_operator]').val(),
+            'in',
+            'Should set "age" operator to "in" by default'
+        );
+    });
+
     /**
      * Test allow_invalid option
      */
@@ -490,6 +517,35 @@ $(function() {
         );
     });
 
+    QUnit.test('apply default value', function(assert) {
+        $b.queryBuilder({
+            filters: [
+                {
+                    id: 'name',
+                    default_value: 'Mistic'
+                }
+            ],
+            rules: [
+                {
+                    id: 'name'
+                }
+            ]
+        });
+
+        assert.rulesMatch(
+            $b.queryBuilder('getRules'),
+            {
+                condition: 'AND',
+                rules: [{
+                    id: 'name',
+                    operator: 'equal',
+                    value: 'Mistic'
+                }]
+            },
+            'Should have used the filter default value'
+        );
+    });
+
     /**
      * Test allow_empty_value option
      */