gx

@@ -60,6 +60,7 @@ class NewsController extends BaseController
             $str = [];
             $str[] = $this->map['category_id'];
             $this->getAllSub($this->map['category_id'],$str);
+            @file_put_contents(storage_path('logs/lyh_error.log'), var_export($str, true) . PHP_EOL, FILE_APPEND);
             $query->where(function ($subQuery) use ($str) {
                 foreach ($str as $v) {
                     $subQuery->orWhereRaw("FIND_IN_SET(?, category_id) > 0", [$v]);