gx

@@ -86,22 +86,6 @@ class Common
     }
 
     /**
-     * @remark :识别用户输入语言
-     * @name   :detectLanguage
-     * @author :lyh
-     * @method :post
-     * @time   :2023/8/15 9:25
-     */
-    public static function detectLanguage($param) {
-        if (preg_match('/[\x{4e00}-\x{9fa5}]/u', $param)) {
-            return '中文';
-        } elseif (preg_match('/[a-zA-Z]/', $param)) {
-            return '英文';
-        } else {
-            return '英文';
-        }
-    }
-    /**
      * @name  :获取缓存
      * @return void
      * @author :liyuhang

@@ -104,4 +104,23 @@ class ProductController extends BaseController
         $rs = $logic->setCopyProduct();
         $this->response('success',Code::SUCCESS,$rs);
     }
+
+    /**
+     * @remark :批量设置产品分类及状态
+     * @name   :batchSetCategory
+     * @author :lyh
+     * @method :post
+     * @time   :2023/8/15 17:51
+     */
+    public function batchSetCategory(ProductLogic $logic){
+        $this->request->validate([
+            'id'=>'required',
+            'category_id'=>'required'
+        ],[
+            'id.required' => '产品ID不能为空',
+            'category_id' => '分类ID不能为空'
+        ]);
+        $logic->batchSetCategory();
+        $this->response('success');
+    }
 }

@@ -274,4 +274,38 @@ class ProductLogic extends  BaseLogic
         }
         return $rs;
     }
+
+    /**
+     * @remark :批量设置产品分类及状态
+     * @name   :batchSetCategory
+     * @author :lyh
+     * @method :post
+     * @time   :2023/8/15 17:53
+     */
+    public function batchSetCategory(){
+        DB::beginTransaction();
+        try {
+            //删除分类关联表记录
+            $categoryRelatedModel = new CategoryRelated();
+            $categoryRelatedModel->del(['product_id'=>['in',$this->param['id']]]);
+            //批量
+            $param = [
+                'category_id'=>Arr::arrToSet($this->param['category_id']),
+                'status'=>$this->param['status']
+            ];
+            $this->model->edit($param,['id'=>['in',$this->param['id']]]);
+            //新增关联分类
+            foreach ($this->param['id'] as $v1){
+                foreach ($this->param['category_id'] as $v2){
+                    CategoryRelated::saveRelated($v1,$v2);
+                }
+            }
+            DB::commit();
+            //对应添加关联表
+        }catch (\Exception $e){
+            DB::rollBack();
+            $this->fail('error');
+        }
+        return $this->success();
+    }
 }