MingGao_vue/minggao/src/page/commandCenter/realTime.vue

<!--  -->
<template>
  <div class="realTime_box">
    <!-- 搜索 -->
    <el-row>
      <el-col>
        <!-- 组织搜索 -->
        <div class="search_box">
          <el-input
            size="mini"
            placeholder="请输入用户姓名"
            v-model.trim="nameVal"
            @change="searchData"
            clearable
          >
          </el-input>
          <el-input
            size="mini"
            placeholder="请输入手机号"
            v-model.trim="phoneVal"
            @change="searchData"
            clearable
          >
          </el-input>
          <div class="btn_box">
            <el-button type="primary" size="mini" @click="searchData"
              >搜索</el-button
            >
          </div>
        </div>
      </el-col>
    </el-row>

    <el-card>
      <div class="card_box" style="margin-top: 15px">
        <!-- 组织 -->
        <div
          class="userManger_left"
          :style="'height:' + 26 * 25 + 'px;' + 'overflow-y: auto'"
        >
          <el-tree
            :data="data"
            :props="defaultProps"
            v-loading="loading2"
            @node-click="handleNodeClick"
          ></el-tree>
        </div>

        <!-- 表格 -->
        <div class="userManger_right">
          <el-table
            v-loading="loading"
            :data="tableData"
            stripe
            :height="48 * 13"
            style="width: 100%; overflow-y: auto"
          >
            <el-table-column prop="ind" label="序号" width="180">
            </el-table-column>
            <el-table-column prop="real_name" label="组织成员" width="330">
            </el-table-column>
            <el-table-column prop="mobile" label="手机号" width="250">
              <template slot-scope="scope">
                <span>{{ scope.row.mobile || "无" }}</span>
              </template>
            </el-table-column>
            <el-table-column
              :show-overflow-tooltip="true"
              prop="address"
              label="职位"
              width="320"
            >
              <template slot-scope="scope">
                <span v-for="(item, index) in scope.row.org_list" :key="index"
                  >{{ item.org_name }}
                  <span v-if="index !== scope.row.org_list.length - 1">、</span>
                </span>
              </template>
            </el-table-column>
            <el-table-column label="操作" width="200" fixed="right">
              <template slot-scope="scope">
                <span
                  style="
                    height: 30px;
                    display: inline-block;
                    margin: 0 0 0 0;
                    position: absolute;
                    left: 0;
                    top: 11px;
                  "
                >
                  <el-badge
                    v-if="scope.row.unread"
                    :value="scope.row.unread"
                    is-dot
                    :max="99"
                    class="item"
                  >
                    <img
                      @click="msgAxios(scope.row)"
                      src="../../assets/images/realTime/xiaoxi.png"
                      alt=""
                    />
                  </el-badge>
                  <img
                    v-else
                    @click="msgAxios(scope.row)"
                    src="../../assets/images/realTime/xiaoxi.png"
                    alt=""
                  />
                </span>
                <span style="position: absolute; top: 12px; left: 60px">
                  <img
                    @click="videoAxios(scope.row)"
                    src="../../assets/images/realTime/shipin.png"
                    alt=""
                  />
                </span>
              </template>
            </el-table-column>
          </el-table>

          <!-- 分页 -->
          <el-pagination
            v-if="tableData.length !== 0"
            @current-change="changeList"
            background
            layout="prev, pager, next, jumper"
            :current-page="page"
            :total="pageSum"
            :page-size="20"
          >
          </el-pagination>
        </div>
      </div>
    </el-card>

    <!-- 视频通话 -->
    <el-dialog
      :close-on-click-modal="false"
      :close-on-press-escape="false"
      :before-close="handleClose"
      :modal="false"
      v-dialogDrag
      :title="videoTle"
      :visible.sync="videoVisible"
      width="600px"
    >
      <div class="video_box">
        <div class="host_video" v-if="videoShow">
          <img
            src="../../assets/images/realTime/8.png"
            alt=""
            class="video_img"
          />
          <!-- <img
            v-if="audioShow"
            src="../../assets/images/realTime/8.png"
            alt=""
            class=""
            style="margin: 120px atuo;"
          />
          <img
            v-else
            src="../../assets/images/realTime/13.png"
            alt=""
            class=""
          /> -->
        </div>
        <div class="host_video" v-else>
          <!-- <video
            style="width: 100%; height: 100%"
            ref="localVideo"
            autoplay
            playsinline
            :muted="true"
          ></video> -->
          <video
            style="width: 100%; height: 100%"
            :ref="idName1"
            autoplay
            playsinline
            :muted="true"
          ></video>
        </div>

        <!-- 副视频画面 -->
        <div v-if="audioShow" @click="switchWindow" class="deputy_video" v-drag>
          <!-- <video
            style="width: 100%; height: 100%"
            ref="remoteVideo"
            autoplay
            playsinline
            :muted="true"
          ></video> -->
          <video
            style="width: 100%; height: 100%"
            :ref="idName"
            autoplay
            playsinline
            :muted="true"
          ></video>
        </div>

        <!-- 操作 -->
        <div class="operate">
          <!-- <div style="margin: 0 10px 0 0">
            <img
              v-if="microphone"
              src="../../assets/images/realTime/10.png"
              alt=""
            />
            <img v-else src="../../assets/images/realTime/9.png" alt="" />
          </div> -->
          <div v-if="audioShow" style="margin: 0 10px 0 0">
            <img
              v-if="camera"
              @click="notPlugFlow"
              src="../../assets/images/realTime/12.png"
              alt=""
            />
            <img
              @click="openVideo"
              v-else
              src="../../assets/images/realTime/11.png"
              alt=""
            />
          </div>
          <el-button
            type="danger"
            style="padding: 2px 10px; margin: -2px 10px 0 0"
            @click="notLogin"
            size="mini"
            >挂断</el-button
          >
        </div>
      </div>
    </el-dialog>

    <!-- 文本聊天框 -->
    <el-dialog
      custom-class="msgFrame"
      :title="tltData"
      v-dialogDrag
      :close-on-click-modal="false"
      :modal="false"
      :close-on-press-escape="false"
      :visible.sync="dialogVisible"
      width="500px"
    >
      <!-- 聊天内容 -->
      <ul class="ul_list test-5" id="msgBox">
        <!-- 查看更多 -->
        <!-- <li class="">
          <div
            v-if="iconShow"
            style="color: #0400ff; cursor: pointer; text-align: center"
            @click="moreMsg"
          >
            查看更多消息
          </div>
        </li> -->

        <li class="list" v-for="(item, index) in msgList.msg_list" :key="index">
          <!-- me -->
          <div class="list_msgBox1" v-if="item.is_right == true">
            <div
              style="
                background: #60fba5;
                font-weight: 550;
                color: #000;
                padding: 12px 15px 0 15px;
                line-height: 25px;
                border-radius: 8px;
              "
            >
              {{ item.msg_info }}
            </div>
            <div
              style="
                width: 0;
                height: 0;
                border-top: 6px solid transparent;
                border-left: 10px solid #60fba5;
                border-bottom: 5px solid transparent;
                margin: 23px 0 0 0;
              "
            ></div>
            <div>
              <img
                src="../../../static/images/realTime/7.png"
                alt=""
                class=""
              />
            </div>
          </div>
          <!-- you -->
          <div v-else-if="item.is_right == false" class="list_msgBox2">
            <div>
              <img
                src="../../../static/images/realTime/6.png"
                alt=""
                class=""
              />
            </div>

            <div
              style="
                width: 0;
                height: 0;
                border-top: 5px solid transparent;
                border-right: 10px solid #eae9eb;
                border-bottom: 6px solid transparent;
                margin: 24px 0 0 0;
              "
            ></div>
            <div
              style="
                background: #eae9eb;
                padding: 12px 15px 0 15px;
                line-height: 25px;
                border-radius: 8px;
                font-weight: 550;
                color: #000;
              "
            >
              {{ item.msg_info }}
            </div>
          </div>
        </li>
      </ul>

      <!-- 发送框 -->
      <el-input
        style="border: 0"
        resize="none"
        type="textarea"
        v-model="input"
        @keyup.enter.native="submit()"
        @keydown.native="pushKeyword($event)"
        maxlength="30"
        show-word-limit
        placeholder="按下enter按键发送消息"
      ></el-input>
    </el-dialog>
  </div>
</template>

<script>
import { color } from "highcharts";
import { ZegoExpressEngine } from "zego-express-engine-webrtc";

export default {
  //import引入的组件需要注入到对象中才能使用
  components: {},
  data() {
    //这里存放数据
    return {
      fullHeight: document.documentElement.clientHeight - 116, //

      // 搜索
      nameVal: "",
      phoneVal: "",

      // 表格
      tableData: [],
      websockMsgList: [], // websocket传递来的数组数据
      loading: false, // 加载
      org_id: "", //组织id

      // 树形图
      data: [],
      loading2: false,
      defaultProps: {
        children: "childrens",
        label: "org_name"
      },

      // 分页
      pageSum: 0,
      page: 1,

      // 视频通话弹框
      idName: "remoteVideo", // ref 副视频
      idName1: "localVideo", // ref 主视频
      videoVisible: false,
      videoShow: true, //主视频是否展示画面
      audioShow: true, // 判断当前是语音通话还是视频通话  true为视频 false为语音
      microphone: true, // 是否打开麦克风
      camera: true, // 是否打开摄像头
      appID: 2672645646, //项目唯一标识 AppID
      // server: "1e8344b2a193220e5e96338ba53c3dcc", // 接入服务器地址Server
      videoUrl: "wss://webliveroom2672645646-api.imzego.com/ws", // 请求
      zg: null,
      // UserID: "sample" + Math.floor(Math.random() * 10000000000000).toString(),
      UserID: "user00002",
      // UserID: "168",
      // StreamID: "web-4796754531236",
      StreamID: "web-" + Math.floor(Math.random() * 10000000000000).toString(),
      localStream: null,
      Token: "",
      RoomID: "",
      videoTle: "正在和云飞-卢万里视频通话",

      // 文本聊天框
      tltData: "",
      dialogVisible: false,
      input: "", //发送框
      iconShow: true,
      // 文本消息功能
      url:
        // "ws://192.168.1.17:12345/api/api_gateway?method=control_center.real_time.im_message",
        "ws" +
        this.$wsUrl +
        "/api/api_gateway?method=control_center.real_time.im_message",
      websock: null,
      getUserObj: {}, // 获取到当前点击的行数据
      msgList: [], //当前点击的账号消息列表
      userName: ""
    };
  },
  //监听属性 类似于data概念
  computed: {},
  //监控data中的数据变化
  watch: {
    fullHeight(val) {
      //监控浏览器高度变化
      if (!this.timer) {
        this.fullHeight = val;
        this.timer = true;
        let that = this;
        setTimeout(function() {
          //防止过度调用监测事件，导致卡顿
          that.timer = false;
        }, 400);
      }
    },

    // 聊天列表
    msgList(val) {
      // 实现打开聊天框后滚动条定位到最下方
      this.$nextTick(() => {
        var div = document.getElementById("msgBox");
        div.scrollTop = div.scrollHeight;
      });
    },

    // 聊天框
    dialogVisible(val) {
      if (val == false) {
        this.msgList = [];
      }
    },

    // 音视频弹框
    videoVisible(val) {
      if (val == false) {
        this.notPlugFlow(); // 停止推流
        this.notTensile(); // 停止拉流
        this.notLogin(); //退出房间
      }
    },

    // 给表格文本消息增加提示，数据从webscoket中获取
    tableData(val) {
      for (var i = 0; i < val.length; i++) {
        let sdhkj = val[i];
        for (var k = 0; k < this.websockMsgList.length; k++) {
          let sdjaks = this.websockMsgList[k];
          if (sdhkj.user_id == sdjaks.user_id) {
            this.tableData[k].unread = sdjaks.unread;
          }
        }
      }
    }
    // 测试
  },
  //方法集合
  methods: {
    //动态获取浏览器高度
    get_boderHeight() {
      const that = this;
      window.onresize = () => {
        return (() => {
          window.fullHeight = document.documentElement.clientHeight;
          that.fullHeight = window.fullHeight;
        })();
      };
    },

    // 树形图
    handleNodeClick(data) {
      console.log(data);
      this.org_id = data.id;
      this.userListData();
    },

    // 搜索
    searchData() {
      this.userListData();
    },

    // 分页
    changeList(page) {
      this.page = page;
      this.loading = true;
      this.tableData = [];
      this.userListData();
    },

    // 获取左侧组织列表
    organizationData() {
      this.$axios({
        method: "POST",
        url: "/api/api_gateway?method=sysmenage.usermanager.org_list",
        data: this.qs.stringify({
          page: this.page,
          page_item: "100000000",
          org_name: ""
        })
      })
        .then(res => {
          if (res.data.data.page_list.length !== 0) {
            var obj = {
              org_name: "全部",
              id: ""
            };
            var data = res.data.data.page_list;
            this.data = [obj, ...data]; // 左侧组织列表
          }
          this.loading2 = false;
        })
        .catch(err => {
          this.loading2 = false;
        });
    },

    // 获取右侧用户列表
    userListData() {
      this.$axios({
        method: "POST",
        url: "/api/api_gateway?method=sysmenage.usermanager.user_list",
        data: this.qs.stringify({
          page: this.page,
          page_item: "20",
          real_name: this.nameVal, //用户名称
          mobile: this.phoneVal, // 电话
          org_id: this.org_id
        })
      })
        .then(res => {
          if (res.data.data.page_item !== 0) {
            var data = res.data.data.page_list;
            var list = [];
            data.forEach((item, index) => {
              item.ind = index + 1;
              list.push(item);
            });
            this.tableData = list;
            this.pageSum = res.data.data.page_item;
            this.loading = false;
          }
        })
        .catch(err => {
          this.loading = false;
        });
    },

    // 文本消息
    msgAxios(data) {
      this.getUserObj = data;
      this.userName = localStorage.getItem("usernme");
      console.log(this.userName);
      this.tltData = "与" + data.real_name + "的对话";
      var obj = {};
      obj = {
        action: "list",
        recv_user_id: data.user_id,
        data: {
          msg_status: false,
          msg_info: ""
        }
      };
      this.websock.send(JSON.stringify(obj)); // 获取聊天记录
      var readObj = {};
      readObj = {
        action: "read",
        send_user_id: data.user_id,
        data: {
          msg_status: false,
          msg_info: ""
        }
      };
      this.websock.send(JSON.stringify(readObj)); // 消息已读
      this.dialogVisible = true;
    },

    // 视频消息
    videoAxios(data) {
      this.getUserObj = data;
      this.userName = localStorage.getItem("username");
      this.videoTle = "正在和" + data.real_name + "视频通话";
      this.UserID = localStorage.getItem("userID");

      // 先获取当前用户的房间号和登录所需的Token
      var obj = {};
      obj = {
        action: "send_video",
        recv_user_id: data.user_id,
        data: {
          msg_status: false,
          msg_info: ""
        }
      };
      this.websock.send(JSON.stringify(obj));
      // // 登录房间
      // this.zg.loginRoom(
      //   this.RoomID,
      //   this.Token,
      //   { userID: this.UserID, userName: this.UserID },
      //   { userUpdate: true }
      // ).then((result) => {
      //   if (result == true) {
      //     this.plugFlow(); //推流
      //     this.videoVisible = true
      //   }
      // });
    },
    // 打开视频画面
    openVideo() {
      this.plugFlow();
    },
    // 音视频推流
    async plugFlow() {
      this.videoShow = false;
      this.camera = true;
      const localStream = await this.zg.createStream();
      // stream 为 MediaStream 对象，开发者可通过赋值给 video 或 audio 的 srcObject 属性进行渲染
      this.$refs["localVideo"].srcObject = localStream;
      this.localStream = localStream;
      // localStream 为创建流获取的 MediaStream 对象
      this.zg.startPublishingStream(this.StreamID, localStream);
    },
    // 音视频停止推流
    notPlugFlow() {
      this.videoShow = true;
      this.camera = false;
      this.zg.stopPublishingStream(this.StreamID);
      this.zg.destroyStream(this.localStream);
    },
    // 拉流
    async tensile(streamID) {
      const remoteStream = await this.zg.startPlayingStream(streamID);
      // remoteVideo 为本地 <video> 或 <audio> 对象
      this.$refs["remoteVideo"].srcObject = remoteStream;
    },
    notTensile(streamID) {
      this.zg.stopPlayingStream(streamID);
    },

    // 切换视频窗口
    switchWindow() {
      // 副视频画面 remoteVideo
      // 主视频画面 localVideo
      this.idName = this.idName == "remoteVideo" ? "localVideo" : "remoteVideo";
      this.idName =
        this.idName1 == "remoteVideo" ? "localVideo" : "remoteVideo";
    },

    // 退出房间
    notLogin() {
      this.zg.logoutRoom(this.RoomID);
      this.videoVisible = false;
    },

    // 当音视频通话关闭时的回调
    handleClose(done) {
      this.$confirm("目前正在音视频通话中,确认关闭？")
        .then(_ => {
          done();
        })
        .catch(_ => {});
    },

    // 发送消息
    async submit() {
      if (this.input.split(" ").join("").length == 0) {
        if (document.getElementsByClassName("el-message").length == 0) {
          this.$message({
            message: "不能发送空白消息！",
            type: "warning",
            duration: 1500
          });
        }
        this.input = "";
      } else {
        try {
          var obj = {};
          obj = {
            action: "send",
            recv_user_id: this.getUserObj.user_id,
            data: {
              msg_status: false,
              msg_info: this.input
            }
          };
          var v = JSON.stringify(obj);
          this.websock.send(v);
          this.input = "";
        } catch (error) {
          console.log(">>> sendMsg, error: ", error);
        }
      }
    },

    // 取消回车换行行为
    pushKeyword(event) {
      if (event.keyCode === 13) {
        event.preventDefault(); // 阻止浏览器默认换行操作
        this.keyword = "";
        return false;
      }
    },

    // 更多消息
    moreMsg() {},

    // 文本消息功能初始化
    async msgInit() {
      var that = this;
      if (typeof WebSocket === "undefined") {
        alert("您的浏览器不支持socket！");
      } else {
        this.websock = new window.WebSocket(
          this.url + "&token=" + localStorage.getItem("session")
        );
        this.websock.onopen = event => {
          console.log("WebSocket：已连接");
          console.log(event);
          // 发送消息 - 获取对话列表
          var obj1 = {};
          obj1 = {
            action: "list",
            recv_user_id: "",
            data: {
              msg_status: false,
              msg_info: ""
            }
          };
          this.websock.send(JSON.stringify(obj1));
        };
        this.websock.onmessage = event => {
          // console.log("WebSocket:消息");
          var data = JSON.parse(event.data);
          if (data.action == "none") {
            // 获取聊天记录
            var datArr = data.data; // 总数据
            this.websockMsgList = datArr; // 把数据定义在data中
            if (datArr.length !== 0) {
              for (var i = 0; i < datArr.length; i++) {
                if (this.getUserObj.user_id == datArr[i].user_id) {
                  data.data[i].msg_list = data.data[i].msg_list.reverse();
                  that.msgList = data.data[i];
                  console.log(data.data[i]);
                }
              }
            }

            // if (data.data[0] !== undefined) {
            //   data.data[0].msg_list = data.data[0].msg_list.reverse();
            //   this.msgList = data.data[0];
            // }
          } else if (data.action == "list") {
            // 返回list为发送消息成功后需要再次调用聊天列表
            var obj = {};
            obj = {
              action: "list",
              recv_user_id: this.getUserObj.user_id,
              data: {
                msg_status: false,
                msg_info: ""
              }
            };
            this.websock.send(JSON.stringify(obj));
          } else if (data.action == "recv_video") {
            // 获取当前点击用户的房间号以及登录房间所需的Token
            // console.log(JSON.parse(event.data));
            console.log(data);
            var data = JSON.parse(event.data);
            this.RoomID = data.data.room_id; // 房间号
            this.Token = data.data.room_token; // Token
            // 登录房间
            this.zg
              .loginRoom(
                this.RoomID,
                this.Token,
                { userID: this.UserID, userName: this.UserID },
                { userUpdate: true }
              )
              .then(result => {
                if (result == true) {
                  console.log("0000000000000000000000000000000000000登录成功");
                  this.plugFlow(); //推流
                  this.videoVisible = true;
                }
              });
          }
        };
        this.websock.onerror = event => {
          console.log("WebSocket:发生错误 ");
          console.log(event);
        };
        this.websock.onclose = event => {
          console.log("WebSocket:已关闭");
          console.log(event);
        };
      }
    },

    // 音视频消息功能初始化
    videoInit() {
      this.zg = new ZegoExpressEngine(this.appID, this.videoUrl);
      this.soundOn(); // 监听房间
      this.detection(); // 检测是否兼容当前浏览器
    },
    // 监听房间
    soundOn() {
      var timer;

      // 房间状态更新回调
      this.zg.on(
        "roomStateUpdate",
        (roomID, state, errorCode, extendedData) => {
          if (state == "CONNECTED") {
            // 与房间连接成功，只有当房间状态是连接成功时，才能进行推流、拉流等操作。
            // 接下来的“预览并推流”的代码写在这里
            console.log("房间连接成功");
            //定时器
            timer = setTimeout(() => {
              if (document.getElementsByClassName("el-message").length == 0) {
                this.$message({
                  message: "没人接听，请稍后重试",
                  type: "warning",
                  duration: 2500
                });
              }
              this.videoVisible = false;
            }, 5000);
            // }, 60000);
          }
          if (state == "DISCONNECTED") {
            // 与房间断开了连接
            console.log("与房间断开连接");
          }

          if (state == "CONNECTING") {
            // 与房间尝试连接中
            console.log("与房间尝试连接中");
          }
        }
      );

      this.zg.on("roomUserUpdate", (roomID, updateType, userList) => {
        // 其他用户进出房间的通知
        console.log(updateType);
        console.log(userList);
        clearTimeout(timer);
        console.log("有其他用户进出房间");
      });

      this.zg.on(
        "roomStreamUpdate",
        async (roomID, updateType, streamList, extendedData) => {
          console.log(roomID);
          console.log(updateType);
          console.log(streamList);
          console.log(extendedData);
          // 房间内其他用户音视频流变化的通知
          console.log("有其他用户开启或关闭音频");
          if (updateType == "ADD") {
            // 流新增，开始拉流
            this.tensile(streamList[0].streamID);
          } else if (updateType == "DELETE") {
            // 流删除，停止拉流
            this.notTensile(streamList[0].streamID);
          }
        }
      );

      this.zg.on("publisherStateUpdate", result => {
        // 推流状态更新回调
        console.log("推流状态更新");
      });

      this.zg.on("publishQualityUpdate", (streamID, stats) => {
        // 推流质量回调
        console.log("推流质量更新");
      });

      // this.zg.on("IMRecvBroadcastMessage", (roomID, chatData) => {
      //   console.log("IMRecvBroadcastMessage", roomID, chatData);
      //   console.log(">>>>>>>>>>>>>>>>>>>>>接收到文本消息了");
      //   var list = {
      //     id: "2", //模拟数据中使用id来区分当前是发送人还是接收人  1为接收人  2为发送人
      //     msg: chatData[0].message, // 文本消息
      //     img: "../../../static/img/6.png", // 头像url
      //   };
      //   this.msgList = [...this.msgList, list];
      //   // let message = {
      //   //     ID: 'zego' + chatData[0].fromUser.userID + chatData[0].sendTime,
      //   //     name: chatData[0].fromUser.userName,
      //   //     time: format(chatData[0].sendTime),
      //   //     content: chatData[0].message + '(广播发送)'
      //   // }
      // });
    },
    // 检测是否兼容当前浏览器
    async detection() {
      const result = await this.zg.checkSystemRequirements();
      // 返回的 result 为兼容性检测结果。 webRTC 为 true 时表示支持 webRTC，其他属性含义可以参考接口 API 文档
      console.log(result);
      if (result.webRTC == true) {
        console.log("兼容");
      } else {
        console.log("不兼容");
      }
    }
  },
  //生命周期 - 创建完成（可以访问当前this实例）
  created() {
    this.loading = true;
    this.loading2 = true;
    this.organizationData(); //获取左侧组织列表
    this.userListData(); // 获取右侧用户列表
  },
  //生命周期 - 挂载完成（可以访问DOM元素）
  mounted() {
    // this.loading = true;
    // this.loading2 = true;
    // this.organizationData(); //获取左侧组织列表
    // this.userListData(); // 获取右侧用户列表
    console.log("---------------------------");
    console.log(this.websock);
    console.log("---------------------------");
    if (this.websock == null) {
      this.msgInit(); // 文本消息功能初始化
    }
    this.videoInit(); // 视频消息功能初始化
  },
  beforeCreate() {}, //生命周期 - 创建之前
  beforeMount() {}, //生命周期 - 挂载之前
  beforeUpdate() {}, //生命周期 - 更新之前
  updated() {}, //生命周期 - 更新之后
  beforeDestroy() {}, //生命周期 - 销毁之前
  destroyed() {}, //生命周期 - 销毁完成
  activated() {} //如果页面有keep-alive缓存功能，这个函数会触发
};
</script>
<style lang="less" scoped>
.realTime_box {
  // 搜索
  .search_box {
    display: flex;
    /deep/.el-input {
      width: 20%;
      margin: 0 15px 0 0;
    }
    .btn_box {
      display: flex;
      justify-content: start;
    }
  }

  .card_box {
    display: flex;
    width: 100%;
    // 树形图
    .userManger_left {
      width: 19%;
      margin: 0 15px 0 0;
      padding: 5px;
      border: 1px solid #eeeeee;
      border-radius: 5px;
      overflow: hidden;
      overflow-y: auto;
    }

    // 搜索和表格
    .userManger_right {
      width: 80%;
      //   border: 1px solid red;

      a {
        text-decoration: none;
      }
      .reset {
        color: #1890ff;
      }
      .delete {
        color: #f56c6c;
      }
      .line {
        display: inline-block;
        width: 1px;
        background: rgba(0, 0, 0, 0.09);
        margin: 0 11px;
        height: 14px;
      }
    }
  }

  /deep/.el-select {
    width: 80%;
  }

  /deep/.el-cascader {
    width: 80%;
  }

  // 视频通话
  .video_box {
    border: 1px solid #000;
    // margin: 15px 0 0 0;
    background: #2c2c2c;
    height: 325px;
    position: relative;

    // 主视频画面
    .host_video {
      // width: 100%;
      height: 326px;
      // height: 300px;
      // display: table-cell;
      vertical-align: middle;
      text-align: center;
      .video_img {
        margin: 120px auto;
      }
    }

    // 副视频画面
    .deputy_video {
      width: 90px;
      height: 90px;
      position: absolute;
      top: 0;
      right: 0;
      background: #fff;
    }

    // 操作
    .operate {
      height: 25px;
      width: 100%;
      background: #000;
      padding: 5px 0 5px 0;
      margin: -13px 0 0 0px;
      position: absolute;
      bottom: 0;
      left: 0;
      display: flex;
      justify-content: flex-end;
    }
  }

  /* 聊天内容 */
  .ul_list {
    height: 350px;
    // margin-left: -41px;
    overflow: hidden;
    overflow-y: auto;
  }

  .list_msgBox1 {
    display: flex;
    margin-top: 22px;
    justify-content: flex-end;
  }
  .list_msgBox2 {
    display: flex;
    margin-top: 22px;
  }

  .test-5::-webkit-scrollbar {
    /*滚动条整体样式*/
    width: 10px; /*高宽分别对应横竖滚动条的尺寸*/
    height: 1px;
  }
  .test-5::-webkit-scrollbar-thumb {
    /*滚动条里面小方块*/
    border-radius: 10px;
    background-color: skyblue;
    background-image: -webkit-linear-gradient(
      45deg,
      rgba(255, 255, 255, 0.2) 25%,
      transparent 25%,
      transparent 50%,
      rgba(255, 255, 255, 0.2) 50%,
      rgba(255, 255, 255, 0.2) 75%,
      transparent 75%,
      transparent
    );
  }
  .test-5::-webkit-scrollbar-track {
    /*滚动条里面轨道*/
    box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.2);
    background: #ededed;
    border-radius: 10px;
  }
  .list {
    /* border: 1px solid red; */
    width: 100%;
    height: 100px;
  }

  /* ElementUI 样式 */
  // 聊天框
  /deep/.el-dialog {
    overflow: hidden;
  }
  /deep/.el-dialog__header {
    background: #f2f2f2;
    border-bottom: 1px solid #cacaca;
  }
  /deep/.el-dialog__title {
    font-weight: 550;
    font-size: 15px;
    line-height: 0;
    float: left;
  }
  /deep/.el-dialog__headerbtn {
    top: 10px;
    right: 10px;
  }
  /deep/.el-dialog__headerbtn .el-dialog__close {
    font-size: 20px;
    line-height: 15px;
  }
  /deep/.el-dialog__body {
    padding: 0;
    // margin-top: -15px;
  }
  /deep/.el-textarea__inner {
    border: 0;
    border-top: 1px solid #dcdfe6;
    border-radius: 0;
    height: 95px;
  }

  /deep/.el-card {
    overflow: hidden;
    overflow-y: auto;
  }
}
</style>