1.在接口调用的时候，增加当前会议状态的判断

2.关闭会议的时候报错会议状态

@@ -111,7 +111,8 @@ export default class MessageEntrance extends Emiter {
     this.joinClass = this._joinClass;
     this.joinClass = this._joinClass;
     this.leaveClass = this._leaveClass;
     this.leaveClass = this._leaveClass;
     this.getMcuClientStatus = this._getMcuClientStatus;
     this.getMcuClientStatus = this._getMcuClientStatus;
-    this.getClassDetail = this._getClassDetail;
+    //this.getClassDetail = this._getClassDetail;//停用
+    this.getClassStatusInfo = this._getClassStatusInfo;
     this.sendStartClass = this._sendStartClass;
     this.sendStartClass = this._sendStartClass;
     this.sendPauseClass = this._sendPauseClass;
     this.sendPauseClass = this._sendPauseClass;
     this.sendCloseClass = this._sendCloseClass;
     this.sendCloseClass = this._sendCloseClass;
@@ -172,6 +173,10 @@ export default class MessageEntrance extends Emiter {
     return GlobalConfig.getClassDetail();
     return GlobalConfig.getClassDetail();
   }
   }
 
 
+  //获取当前会议的状态信息
+  _getClassStatusInfo(){
+    return GlobalConfig.classStatusInfo();
+  }
   //关闭会议，所有人都退出
   //关闭会议，所有人都退出
   _doClassClose(_param) {
   _doClassClose(_param) {
     this._leaveClass();
     this._leaveClass();
@@ -184,6 +189,11 @@ export default class MessageEntrance extends Emiter {
 
 
   //当前的会议状态信息发生改变,需要保存会议状态到Sass
   //当前的会议状态信息发生改变,需要保存会议状态到Sass
   _onClassStatusInfoChange(_param) {
   _onClassStatusInfoChange(_param) {
+    //如果MCU连接已经断开，不发送
+    if(GlobalConfig.getCurrentStatus().code!=GlobalConfig.statusCode_2.code){
+      loger.warn("不能保存会议状态",GlobalConfig.getCurrentStatus());
+      return;
+    }
     this._sassSaveClassStatusInfo();
     this._sassSaveClassStatusInfo();
   }
   }
 
 

@@ -210,6 +210,8 @@ class ConferApe extends Ape {
       return;
       return;
     }
     }
 
 
+    this.restorClass();
+
     //把所有人都踢出课堂
     //把所有人都踢出课堂
     this.sendConferMsg({"to":0,"message":"所有人退出会议","actionType":ApeConsts.CLASS_ACTION_CLOSE_ALL});
     this.sendConferMsg({"to":0,"message":"所有人退出会议","actionType":ApeConsts.CLASS_ACTION_CLOSE_ALL});
   }
   }