isDirty('stock')) { try { \Log::debug('<----商品规格编辑库存变动----'.$model->id); $requestData = request()->input(); event(new \app\common\modules\goods\events\GoodsOptionStockChangeEvent($model,$requestData)); } catch (\Exception $exception) { \Log::debug("----{$model->id}--规格库存变动-error---". $exception->getMessage(),[$exception->getFile(),$exception->getLine()]); } } } public function updating(Model $model) { } public function updated(Model $model) { } }