chat = $chat; $this->io = $chat->io; $this->socket = $chat->socket; $this->nsp = $chat->nsp; $this->getter = $chat->getter; $this->chatService = $chat->chatService; $this->sender = $chat->sender; } public function on() { // 用户相关事件 // 处理用户登录,将用户未登录时候产生的 连接,聊天记录,更新成当前用户 // 更新信息 // 直接注册顾客相关事件 $this->customerOn(); // 用户事件,待补充 // ...... } }