优化zlm状态变化事件代码

648540858

2021-12-15 3962352ec32137e9561c2ba16e192f1f7fdebade

 web_src/src/components/dialog/devicePlayer.vue

@@ -39,7 +39,34 @@
                </el-tab-pane>
                <!--{"code":0,"data":{"paths":["22-29-30.mp4"],"rootPath":"/home/kkkkk/Documents/ZLMediaKit/release/linux/Debug/www/record/hls/kkkkk/2020-05-11/"}}-->
                <el-tab-pane label="录像查询" name="record" v-if="showRrecord">
                    <el-date-picker size="mini" v-model="videoHistory.date" type="date" value-format="yyyy-MM-dd" placeholder="日期" @change="queryRecords()"></el-date-picker>
                    <div style="width: 100%;">
                      <div style="width: 100%; text-align: left">
                        <span>录像控制</span>
                        <el-button-group style="margin-left: 1rem;">
                          <el-button size="mini" class="iconfont icon-zanting" title="开始" @click="gbPause()"></el-button>
                          <el-button size="mini" class="iconfont icon-kaishi" title="暂停" @click="gbPlay()"></el-button>
                          <el-dropdown size="mini" title="播放倍速" style="margin-left: 1px;" @command="gbScale">
                            <el-button size="mini">
                              倍速 <i class="el-icon-arrow-down el-icon--right"></i>
                            </el-button>
                            <el-dropdown-menu  slot="dropdown">
                              <el-dropdown-item command="0.25">0.25倍速</el-dropdown-item>
                              <el-dropdown-item command="0.5">0.5倍速</el-dropdown-item>
                              <el-dropdown-item command="1.0">1倍速</el-dropdown-item>
                              <el-dropdown-item command="2.0">2倍速</el-dropdown-item>
                              <el-dropdown-item command="4.0">4倍速</el-dropdown-item>
                            </el-dropdown-menu>
                          </el-dropdown>
                        </el-button-group>
                        <el-date-picker style="float: right;" size="mini" v-model="videoHistory.date" type="date" value-format="yyyy-MM-dd" placeholder="日期" @change="queryRecords()"></el-date-picker>
                      </div>
                      <div style="width: 100%; text-align: left">
                        <span class="demonstration" style="padding: 12px 36px 12px 0;float: left;">{{showTimeText}}</span>
                        <el-slider style="width: 80%; float:left;" v-model="sliderTime" @change="gbSeek" :show-tooltip="false"></el-slider>
                      </div>
                    </div>


                    <el-table :data="videoHistory.searchHistoryResult" height="150" v-loading="recordsLoading">
                        <el-table-column label="名称" prop="name"></el-table-column>
                        <el-table-column label="文件" prop="filePath"></el-table-column>
@@ -210,6 +237,10 @@
            showPtz: true,
            showRrecord: true,
            tracksNotLoaded: false,
            sliderTime: 0,
            seekTime: 0,
            recordStartTime: 0,
            showTimeText: "00:00:00",
        };
    },
    methods: {
@@ -287,11 +318,13 @@
            // return `http://${baseZlmApi}/${streamInfo.app}/${streamInfo.streamId}.flv`;
            if (location.protocol === "https:") {
              if (streamInfo.wss_flv === null) {
                this.$message({
                  showClose: true,
                  message: '媒体服务器未配置ssl端口',
                  type: 'error'
                });
                console.error("媒体服务器未配置ssl端口, 使用http端口")
                // this.$message({
                //   showClose: true,
                //   message: '媒体服务器未配置ssl端口, ',
                //   type: 'error'
                // });
                return streamInfo.ws_flv
              }else {
                return streamInfo.wss_flv;
              }
@@ -431,6 +464,14 @@
        },
        playRecord: function (row) {
            let that = this;

            let startTime = row.startTime
            this.recordStartTime = row.startTime
            this.showTimeText =  row.startTime.split(" ")[1]
            let endtime = row.endTime
            this.sliderTime = 0;
            this.seekTime = new Date(endtime).getTime() - new Date(startTime).getTime();
            console.log(this.seekTime)
            if (that.streamId != "") {
                that.stopPlayRecord(function () {
                    that.streamId = "",
@@ -578,7 +619,45 @@
            }
            console.log(resultArray)
            return resultArray;
        },
        gbPlay(){
          console.log('前端控制：播放');
          this.$axios({
            method: 'get',
            url: '/api/playback/resume/' + this.streamId
          }).then((res)=> {
            this.$refs.videoPlayer.play(this.videoUrl)
          });
        },
        gbPause(){
          console.log('前端控制：暂停');
          this.$axios({
            method: 'get',
            url: '/api/playback/pause/' + this.streamId
          }).then(function (res) {});
        },
        gbScale(command){
          console.log('前端控制：倍速 ' + command);
          this.$axios({
            method: 'get',
            url: `/api/playback/speed/${this.streamId }/${command}`
          }).then(function (res) {});
        },
        gbSeek(val){
          console.log('前端控制：seek ');
          console.log(this.seekTime);
          console.log(this.sliderTime);
          let showTime = new Date(new Date(this.recordStartTime).getTime() + this.seekTime * val / 100)
          let hour = showTime.getHours();
          let minutes = showTime.getMinutes();
          let seconds = showTime.getSeconds();
          this.showTimeText = (hour < 10?("0" + hour):hour) + ":" + (minutes<10?("0" + minutes):minutes) + ":" + (seconds<10?("0" + seconds):seconds)
          this.$axios({
            method: 'get',
            url: `/api/playback/seek/${this.streamId }/` + Math.floor(this.seekTime * val / 100000)
          }).then(function (res) {});
        }

    }
};
</script>