解决 页面刷新 用户进入房间的问题

src/store/modules/socket.js

@@ -222,6 +222,7 @@ const socket = {
         permissionOver: {}, // 权限结束
 
         roomIsSubscribe:false, // 房间是否订阅
+        isInRoom:false, // 是否己经进入房间
 
         tipOperateCount: 0, // 任务结束提示消息
         realDeviceInfo: 0, // 真实设备信息
@@ -281,6 +282,9 @@ const socket = {
         },
         setRoomSubscribe:(state, roomIsSubscribe)=>{
             state.roomIsSubscribe = roomIsSubscribe;
+        },
+        setInRoom:(state, isInRoom)=>{
+            state.isInRoom = isInRoom;
         }
     },
 
@@ -345,6 +349,9 @@ const socket = {
         },
         setRoomSubscribe:({ commit }, msg) => {
             commit('setRoomSubscribe', msg);
+        },
+        setInRoom:({ commit }, msg) => {
+            commit('setInRoom', msg);
         }
     }
 };

src/views/demonstration/detail/index.vue

@@ -172,6 +172,7 @@ export default {
         async joinRoom() {
             this.disabled = true;
             await getjointTraining(this.jointGroup);
+            this.$store.dispatch('socket/setInRoom', true);
             const query = { lineCode: this.courseModel.lineCode, group: this.jointGroup, drawWay: this.drawWay};
             this.$router.push({ path: `/trainroom`, query: query });
         },

src/views/trainRoom/index.vue

@@ -46,7 +46,7 @@ import { creatSubscribe, clearSubscribe, roomTopic} from '@/utils/stomp';
 import eMembers from './e-members';
 import eChat from './e-chat';
 import eRoles from './e-roles';
-import { postRoomDetail, getJointTrainRoomUserList, getRealDevices, putJointTrainingSimulationEntrance } from '@/api/chat';
+import { postRoomDetail, getJointTrainRoomUserList, getRealDevices, putJointTrainingSimulationEntrance, getjointTraining } from '@/api/chat';
 import { getPublishMapInfo, hasDoorStationList } from '@/api/jmap/map';
 import { launchFullscreen } from '@/utils/screen';
 import { getStationList } from '@/api/runplan';
@@ -125,6 +125,9 @@ export default {
     methods: {
         async loadInit() {
             await this.subscribe();
+            if (!this.$store.state.socket.setInRoom) {
+                await getjointTraining(this.group);
+            }
             await this.getRoomInfo();
             await this.getUserList();
             await this.getStandList();