gx

@@ -382,15 +382,26 @@ class BlogLogic extends BaseLogic
     public function batchSetCategory(){
         if(isset($this->param['category_id']) && !empty($this->param['category_id'])) {
             DB::connection('custom_mysql')->beginTransaction();
-            $this->param['category_id'] = ','.implode(',',$this->param['category_id']).',';
+            $category_id_str = ','.implode(',',$this->param['category_id']).',';
             try {
-                //批量
-                $param = [
-                    'category_id'=>$this->param['category_id'],
-                    'status'=>$this->param['status']
-                ];
-                $this->model->edit($param,['id'=>['in',$this->param['id']]]);
-                DB::connection('custom_mysql')->commit();
+                if(!isset($this->param['is_cover']) || ($this->param['is_cover'] == 1)){
+                    //批量覆盖
+                    $param = [
+                        'category_id'=>$category_id_str,
+                        'status'=>$this->param['status']
+                    ];
+                    $this->model->edit($param,['id'=>['in',$this->param['id']]]);
+                    DB::connection('custom_mysql')->commit();
+                }else{
+                    foreach ($this->param['id'] as $id){
+                        //获取当前产品的分类
+                        $blogInfo = $this->model->read(['id'=>$id],['id','category_id']);
+                        $category_ids = explode(',',trim($blogInfo['category_id'],','));
+                        $category_ids_arr = array_values(array_unique(array_merge($category_ids,$this->param['category_id'])));
+                        $category_ids = ','.implode(',',$category_ids_arr).',';
+                        $this->model->edit(['category_id'=>$category_ids],['id'=>$id]);
+                    }
+                }
                 //对应添加关联表
             }catch (\Exception $e){
                 DB::connection('custom_mysql')->rollBack();