fix: many query db err default return nil (#6)

* fix: many query db err default return nil * fix: add query return
Stumble · Aug 26, 2024 · 0ec6d19 · 0ec6d19
1 parent 0552412
commit 0ec6d19
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/internal/codegen/golang/templates/wpgx/queryCode.tmpl b/internal/codegen/golang/templates/wpgx/queryCode.tmpl
@@ -141,19 +141,19 @@ func (q *Queries) {{.MethodName}}(ctx context.Context, {{.Arg.Pair}} {{.Invalida
         cacheDuration := time.Duration(time.Millisecond * {{.Option.Cache.Milliseconds}})
         rows, err := q.db.WQuery(qctx, "{{.UniqueLabel}}", {{.ConstantName}}, {{.Arg.Params}})
         if err != nil {
-            return nil, 0, err
+            return []{{.Ret.Type}}(nil), 0, err
         }
         defer rows.Close()
         var items []{{.Ret.Type}}
         for rows.Next() {
             var {{.Ret.Name}} *{{.Ret.Type}} = new({{.Ret.Type}})
             if err := rows.Scan({{.Ret.Scan}}); err != nil {
-                return nil, 0, err
+                return []{{.Ret.Type}}(nil), 0, err
             }
             items = append(items, *{{.Ret.Name}})
         }
         if err := rows.Err(); err != nil {
-            return nil, 0, err
+            return []{{.Ret.Type}}(nil), 0, err
         }
         return items, cacheDuration, nil
     }