From 80889e7f32480ae76896f3bd042baa82a0fc9e9e Mon Sep 17 00:00:00 2001
From: luohairen <3399054449@qq.com>
Date: 星期四, 14 十一月 2024 11:39:07 +0800
Subject: [PATCH] 班级成绩图表分析

---
 src/views/meet/index.vue |  216 +++++++++++++++++++++++++++++++++++++++++++++---------
 1 files changed, 180 insertions(+), 36 deletions(-)

diff --git a/src/views/meet/index.vue b/src/views/meet/index.vue
index d66df30..6fef657 100644
--- a/src/views/meet/index.vue
+++ b/src/views/meet/index.vue
@@ -1,34 +1,48 @@
 <template>
   <div>
-    <div style="display: flex; flex-direction: row; position: relative">
-      <div id="meet" ref="meet"/>
-      <div style="padding: 5px;position: absolute;right: 0">
-        <el-button type="primary" size="small" @click="showStudent = ! showStudent" style="float: right">{{getShowText()}}</el-button>
+    <div style="display: flex; flex-direction: row;">
+      <div id="meet" ref="meet" style="flex-grow: 1;">
+      </div>
+      <div style="padding-top: 5px; padding-left: 5px;right: 15px">
+        <el-button type="success" size="small" @click="hiddenStudent">{{ getShowText() }}</el-button>
         <el-row v-show="showStudent">
           <el-row :gutter="5">
-            <el-col :span="22">
-              <el-input placeholder="鎼滅储" size="small" clearable @input="getStudentList" @clear="getStudentList" v-model="searchForm.keyword"/>
+            <el-col :span="12">
+              <el-input placeholder="鎼滅储瀛﹀憳" size="small" clearable @input="getStudentList" @clear="getStudentList"
+                        v-model="searchForm.keyword"/>
             </el-col>
             <el-col :span="2">
               <el-button type="primary" size="small" @click="getStudentList">鎼滅储</el-button>
             </el-col>
-            <el-tabs v-model="searchForm.onlineStatus" @tab-click="handleTabChange" style="margin-left: 3px">
-              <el-tab-pane label="鍦ㄧ嚎瀛﹀憳" name="1"></el-tab-pane>
-              <el-tab-pane label="绂荤嚎瀛﹀憳" name="0"></el-tab-pane>
-            </el-tabs>
-            <el-row :gutter="20" v-for="student in showStudentList" :key="student.id" class="student-row">
-              <el-col :span="18">
-                <div>
-                  {{student.realName}}
-                </div>
-              </el-col>
-              <el-col :span="6">
-                <div :class="{online: student.onlineStatus === 1, outline: student.onlineStatus === 0}">
-                  {{getStatus(student.onlineStatus)}}
-                </div>
-              </el-col>
-            </el-row>
           </el-row>
+          <el-tabs v-model="searchForm.onlineStatus" @tab-click="handleTabChange" style="margin-left: 3px">
+            <el-tab-pane label="鍦ㄧ嚎瀛﹀憳" name="1"></el-tab-pane>
+            <el-tab-pane label="绂荤嚎瀛﹀憳" name="0"></el-tab-pane>
+          </el-tabs>
+          <el-table :data="showStudentList" style="width: 100%">
+            <el-table-column prop="realName" label="瀛﹀憳濮撳悕"></el-table-column>
+            <el-table-column prop="id" label="鎿嶄綔" width="80px;">
+              <template slot-scope="scope">
+                <el-dropdown trigger="click" @command="handleCommand">
+                  <i class="el-icon-more-outline" id="more"></i>
+                  <el-dropdown-menu slot="dropdown">
+                    <el-dropdown-item :command="{ command: 'openCamera', id: scope.row.id }">鎵撳紑/鍏抽棴鎽勫儚澶�</el-dropdown-item>
+                    <el-dropdown-item :command="{ command: 'mute', id: scope.row.id }">闈欓煶/鍙栨秷闈欓煶</el-dropdown-item>
+                    <el-dropdown-item :command="{ command: 'kickOut', id: scope.row.id }">韪㈠嚭</el-dropdown-item>
+                  </el-dropdown-menu>
+                </el-dropdown>
+              </template>
+            </el-table-column>
+            <el-table-column prop="onlineStatus" label="鐘舵��" width="80px;">
+              <template slot-scope="scope">
+                <div :class="{ online: scope.row.onlineStatus === 1, outline: scope.row.onlineStatus === 0 }">
+                  {{ getStatus(scope.row.onlineStatus) }}
+                </div>
+              </template>
+            </el-table-column>
+          </el-table>
+          <el-button class="link-left" type="primary" size="small" @click="muteEveryone">鍏ㄤ綋闈欓煶</el-button>
+          <el-button class="link-left" type="primary" size="small" @click="videoEveryone">鍏ㄤ綋鍏抽棴鎽勫儚澶�</el-button>
         </el-row>
       </div>
     </div>
@@ -37,11 +51,15 @@
 
 <script>
 import { getStudentList } from '@/api/meet'
+import Cookies from 'js-cookie'
 
-let jitsiApi = null
 export default {
   data () {
     return {
+      ws: null,
+      jitsiApi: null,
+      width: 0,
+      height: 0,
       showStudent: true,
       intervalId: null,
       meetId: null,
@@ -56,12 +74,76 @@
       showStudentList: []
     }
   },
+  beforeDestroy () {
+    if (this.ws) {
+      this.ws.close()
+    }
+  },
   methods: {
-    getShowText() {
-      if (this.showStudent) {
-        return '闅愯棌鍦ㄧ嚎鎯呭喌'
+    muteEveryone () {
+      this.jitsiApi.executeCommand('muteEveryone', 'audio')
+      const h = this.$createElement;
+
+      this.$notify({
+        title: '鎻愮ず',
+        message: h('i', { style: 'color: teal'}, '宸插叏浣撶闊�')
+      });
+    },
+    videoEveryone () {
+      this.jitsiApi.executeCommand('muteEveryone', 'video')
+      const h = this.$createElement;
+
+      this.$notify({
+        title: '鎻愮ず',
+        message: h('i', { style: 'color: teal'}, '宸插叧闂叏浣撹棰�')
+      });
+    },
+    handleCommand (command) {
+      this.sendMessage(JSON.stringify(command))
+    },
+    initWebSocket () {
+      this.ws = new WebSocket('wss://www.kgmeet.com:18080/websocket/' + JSON.parse(Cookies.get('adminUserInfo')).id)
+      let ws = this.ws
+      ws.onopen = () => {
+        console.log('WebSocket 杩炴帴鎴愬姛')
+        // 鍙戦�佸績璺虫暟鎹�
+        ws.send('ping')
+      }
+      ws.onmessage = (event) => {
+        console.log('鏀跺埌鏈嶅姟鍣ㄦ秷鎭�:', event.data)
+        // 澶勭悊鏈嶅姟鍣ㄥ彂鏉ョ殑娑堟伅
+      }
+      ws.onerror = (error) => {
+        console.error('WebSocket 杩炴帴鍑洪敊:', error)
+      }
+      ws.onclose = () => {
+        console.log('WebSocket 杩炴帴宸插叧闂�')
+        // 鍙互鍦ㄨ繖閲屽皾璇曢噸鏂拌繛鎺�
+      }
+
+      // 缁勪欢閿�姣佹椂鏂紑 WebSocket 杩炴帴
+      this.$once('hook:beforeDestroy', () => {
+        ws.close()
+      })
+    },
+    sendMessage (message) {
+      if (this.ws.readyState === WebSocket.OPEN) {
+        this.ws.send(message)
       } else {
-        return '灞曠ず鍦ㄧ嚎鎯呭喌'
+        console.error('WebSocket 杩炴帴鏈墦寮�')
+      }
+    },
+    hiddenStudent () {
+      this.showStudent = !this.showStudent
+    },
+    changeJitsiWindowSize (width, height) {
+      this.jitsiApi.resizeLargeVideo(width, height)
+    },
+    getShowText () {
+      if (this.showStudent) {
+        return '闅愯棌'
+      } else {
+        return '鏄剧ず'
       }
     },
     getStatus (status) {
@@ -89,7 +171,7 @@
       })
     },
     getRoomInfo () {
-      jitsiApi.getRoomsInfo().then(rooms => {
+      this.jitsiApi.getRoomsInfo().then(rooms => {
         rooms.rooms.forEach(room => {
           // 鎴块棿鐨刬d鏄竴涓瓙鍩熷悕锛屼笖@绗﹀墠鐨勪細璁悕绉版槸缁忚繃URL缂栫爜鐨�
           let encodedPart = room.id.split('@')[0]
@@ -119,8 +201,7 @@
     }
   },
   mounted () {
-    const width = window.innerWidth * 0.8
-    const height = window.innerHeight
+    this.height = window.innerHeight
     this.meetId = this.$route.query.meetId
     this.getStudentList()
     const domain = this.$route.query.domain
@@ -130,8 +211,7 @@
     const userInfo = userInfoStr ? JSON.parse(userInfoStr) : null
     const options = {
       roomName: roomName,
-      width: width,
-      height: height,
+      height: this.height,
       parentNode: this.$refs.meet,
       lang: 'zh_CN',
       userInfo: userInfo,
@@ -139,22 +219,74 @@
         prejoinConfig: {
           enabled: false
         },
+        // 绂佺敤閭�璇�
+        disableInviteFunctions: true,
+        // 绂佺敤閭
+        gravatar: {
+          disabled: true
+        },
+        // 绂佺敤鏀瑰悕
+        readOnlyName: true,
+        // 鑷畾涔夋寜閽�
+        toolbarButtons: [
+          // 鎽勫儚澶�
+          'camera',
+          // 鑱婂ぉ
+          'chat',
+          // 鍏变韩
+          'desktop',
+          'download',
+          'fullscreen',
+          'hangup',
+          // 'help',
+          'highlight',
+          // 'invite',
+          'linktosalesforce',
+          'livestreaming',
+          'microphone',
+          'noisesuppression',
+          'recording',
+          'select-background',
+          'settings',
+          'shareaudio',
+          'sharedvideo',
+          'shortcuts',
+          'stats',
+          'tileview',
+          'toggle-camera',
+          'whiteboard',
+
+          // 'closedcaptions',
+          // 'embedmeeting',
+          // 'etherpad',
+          // 'feedback',
+          // 'filmstrip',
+          'participants-pane',
+          // 'profile',
+          'raisehand',
+          // 'security',
+          'videoquality',
+        ],
         whiteboard: {
           enabled: true
         }
-      },
-      toolbarButtons: ['whiteboard']
+      }
     }
 
-    jitsiApi = new window.JitsiMeetExternalAPI(domain, options)
+    this.jitsiApi = new window.JitsiMeetExternalAPI(domain, options)
 
-    jitsiApi.addListener('readyToClose', () => {
+    this.jitsiApi.addListener('readyToClose', () => {
       window.close()
     })
+    // 鍒濆鍖�
+    this.initWebSocket()
     // 姣忎笁绉掓洿瀛﹀憳鍦ㄧ嚎鐘舵��
     this.intervalId = setInterval(() => {
       this.getRoomInfo()
+      // 鍙戦�佸績璺虫暟鎹�
+      this.ws.send('ping')
     }, 2500)
+
   },
   beforeDestroy () {
     // 娓呴櫎瀹氭椂鍣紝閬垮厤鍐呭瓨娉勬紡
@@ -168,19 +300,31 @@
 </script>
 
 <style lang="scss" scoped>
+/deep/ thead {
+  display: none;
+}
+
+#more:hover {
+  cursor: pointer;
+}
+
 #meet {
   height: 100%;
 }
+
 .online {
   color: #42b983;
 }
+
 .outline {
   color: #aa1111;
 }
+
 .studentWarp {
   display: flex;
   flex-direction: row;
 }
+
 .student-row {
   margin-top: 8px;
   padding-left: 3px;

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