goodsSkus = GoodsSku::query()->whereIn('id', $goodsSkuIds)->get(); $this->stockWarning = $stockWarning; $this->combinationGoodsUpdate = $combinationGoodsUpdate; } /** * Get the channels the event should broadcast on. * * @return \Illuminate\Broadcasting\Channel|array */ public function broadcastOn() { return new PrivateChannel('channel-name'); } }