修复优化bug

yinmeng-ios/Modules/Room/VC/RoomVC.swift

@@ -181,7 +181,7 @@ class RoomVC: BaseViewController, HiddenNavigationBarProtocol {
         }
        
     }
-    
+   
     private func requestData(){
         let uid = AuthManager.userUid
         
@@ -301,7 +301,9 @@ extension RoomVC : NIMChatManagerDelegate, NIMChatroomManagerDelegate, NIMLoginM
             
             if msg.messageType == .notification{
                 if let notMsg = msg.messageObject as? NIMNotificationObject,let content = notMsg.content as? NIMChatroomNotificationContent{
+                   
                     switch content.eventType {
+                        
                     case .enter:
                         updateOnlineNum(num: 1)
                         chatScreenView.getMsgListWithHistory()
@@ -315,7 +317,10 @@ extension RoomVC : NIMChatManagerDelegate, NIMChatroomManagerDelegate, NIMLoginM
                     case .exit:
                         updateOnlineNum(num: -1)
                         break
-                   
+                    case .closed:
+                        print("111")
+                        break
+                    
                     default:
                        
                         break