已拿到eqsn

pc/src/views/online.vue

@@ -7,8 +7,15 @@
                 <em>（在线：{{classInfo.online}}人 离线：{{classInfo.offline}}人） </em>
                 <em>当前时间：{{classInfo.time}}   </em>
                     <!--拿到eqsn才能获取数据-->
-                <em>区域列表</em>
-
+                <em>区域列表 </em>
+                <el-select v-model="VenueId" placeholder="请选择区域" @change="queryEqsnByVenueId">
+                    <el-option
+                            v-for="item in VenueOption"
+                            :key="item.SvId"
+                            :label="item.Name"
+                            :value="item.SvId">
+                    </el-option>
+                </el-select>
 
             </div>
 
@@ -119,6 +126,12 @@
     import levelIcon from '@/components/levelIcon'
     import power from '@/components/power'
     import userRank from '@/components/userRank'
+    import Global from '../Global.js'
+    import {
+        QueryShopVenue,
+        QueryVenueEquip,
+    } from "../api/getApiRes";
+    let qs = require('qs');
     export default {
         data() {
             return {
@@ -129,8 +142,10 @@
                     offline: 0,
                     time: '00：00：00',
                 },
+                VenueId: 0,//所选区域
                 classState: 0,//0 下课 1上课
                 students: [],
+                VenueOption: [],
                 studentsClassName: [],
                 rankInfo: [],
                 screen_full: false,
@@ -141,6 +156,7 @@
         },
         mounted() {
             // this.getList(26);
+            this.getVenueQuery();
         },
         watch: {
             $route(to) {
@@ -149,6 +165,7 @@
                     this.clearRem()
                 } else {
                     this.setRem();
+                    this.getVenueQuery();
                 }
             },
         },
@@ -215,6 +232,59 @@
             showRank() {
                 this.dialogMemberVisible = true;
             },
+            // 获取演示区域
+            getVenueQuery() {
+                let that = this;
+                that.loading = true;
+                let param = {
+                    key: localStorage.ServiceKey,
+                    shopId: localStorage.ServiceId,
+                };
+                let postdata = qs.stringify(param);
+                QueryShopVenue(postdata).then(res => {
+                    let json = res;
+                    if (json.Code == 0) {
+                        that.loading = false;
+                        if (json.Rs) {
+                            that.VenueOption = json.Rs;
+                        } else {
+                            that.VenueOption = [];
+                        }
+
+                    } else {
+                        if (!localStorage.ServiceKey) {
+                            that.$message.error('还未与心率系统对接，请联系管理员');
+                        } else {
+                            that.$message.error(json.Memo + ' 错误码：' + json.Code);
+                        }
+                    }
+                })
+            },
+            // 获取演示设备eqsn
+            queryEqsnByVenueId(svId) {
+                let that = this;
+                that.loading = true;
+                let param = {
+                    key: localStorage.ServiceKey,
+                    shopId: localStorage.ServiceId,
+                    svId: svId,
+                    eqType:3//设备类型 1 电视盒子 2 演示对应中间件 3 演示客户端
+                };
+                let postdata = qs.stringify(param);
+                QueryVenueEquip(postdata).then(res => {
+                    let json = res;
+                    if (json.Code == 0) {
+                        that.loading = false;
+                        if (json.Rs) {
+                            that.EqSn = json.Rs.EqSn;
+                        } else {
+                            that.EqSn = '';
+                        }
+                    } else {
+                        that.$message.error(json.Memo + ' 错误码：' + json.Code);
+                    }
+                })
+            },
             getList(len) {
                 let rs = {};
                 for (var i = 0; i < len; i++) {