panlinlin
2021-03-26 edb033ccd7df53e2444f38c9657946ce15856153
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<template>
    <div id="app">
        <el-container>
            <el-header>
                <uiHeader></uiHeader>
            </el-header>
            <el-main>
                <div style="background-color: #FFFFFF; margin-bottom: 1rem; position: relative; padding: 0.5rem; text-align: left;">
                    <span style="font-size: 1rem; font-weight: bold;">推流列表</span>
                    <div style="position: absolute; right: 1rem; top: 0.3rem;">
                        <el-button icon="el-icon-refresh-right" circle size="mini" :loading="getDeviceListLoading" @click="getDeviceList()"></el-button>
                    </div>
                </div>
                <!-- <devicePlayer ref="devicePlayer"></devicePlayer> -->
                <el-table :data="deviceList" border style="width: 100%" :height="winHeight">
                    <el-table-column prop="schema" label="协议" width="180" align="center">
                    </el-table-column>
                    <el-table-column prop="streamUrl" label="流地址" width="240" align="center">
                    </el-table-column>
                    <el-table-column prop="online" label="在线人数" width="240" align="center">
                    </el-table-column>
                    <el-table-column prop="startTime" label="开始时间" align="center">
                    </el-table-column>
                    
 
                    <el-table-column label="操作" width="360" align="center" fixed="right">
                        <template slot-scope="scope">
                            <el-button size="mini" :ref="scope.row.deviceId + 'refbtn' " icon="el-icon-refresh"  @click="refDevice(scope.row)">刷新</el-button>
                            <el-button-group>
                            <el-button size="mini" icon="el-icon-video-play" @click="sendDevicePush(scope.row)">播放</el-button>
                            <el-button size="mini" icon="el-icon-switch-button" type="danger" v-if="!!scope.row.streamId" @click="stopDevicePush(scope.row)">停止</el-button>
                            </el-button-group>
                            </template>
                    </el-table-column>
                </el-table>
                <el-pagination
                    style="float: right"
                    @size-change="handleSizeChange"
                    @current-change="currentChange"
                    :current-page="currentPage"
                    :page-size="count"
                    :page-sizes="[15, 25, 35, 50]"
                    layout="total, sizes, prev, pager, next"
                    :total="total">
                </el-pagination>
 
            </el-main>
        </el-container>
    </div>
</template>
 
<script>
    import uiHeader from './UiHeader.vue'
    export default {
        name: 'app',
        components: {
            uiHeader
        },
        data() {
            return {
                deviceList: [], //设备列表
                currentDevice: {}, //当前操作设备对象
 
                videoComponentList: [],
                updateLooper: 0, //数据刷新轮训标志
                currentDeviceChannelsLenth:0,
                winHeight: window.innerHeight - 200,
                currentPage:1,
                count:15,
                total:0,
                getDeviceListLoading: false
            };
        },
        computed: {
            getcurrentDeviceChannels: function() {
                let data = this.currentDevice['channelMap'];
                let channels = null;
                if (data) {
                    channels = Object.keys(data).map(key => {
                        return data[key];
                    });
                    this.currentDeviceChannelsLenth = channels.length;
                }
 
                console.log("数据:" + JSON.stringify(channels));
                return channels;
            }
        },
        mounted() {
            this.initData();
            this.updateLooper = setInterval(this.initData, 10000);
        },
        destroyed() {
            this.$destroy('videojs');
            clearTimeout(this.updateLooper);
        },
        methods: {
            initData: function() {
                this.getDeviceList();
            },
            currentChange: function(val){
                this.currentPage = val;
                this.getDeviceList();
            },
            handleSizeChange: function(val){
                this.count = val;
                this.getDeviceList();
            },
            getDeviceList: function() {
                let that = this;
                this.getDeviceListLoading = true;
                this.$axios.get(`/api/devices`,{
                    params: {
                        page: that.currentPage,
                        count: that.count
                    }
                } )
                .then(function (res) {
                    console.log(res);
                    console.log(res.data.list);
                    that.total = res.data.total;
                    that.deviceList = res.data.list;
                    that.getDeviceListLoading = false;
                })
                .catch(function (error) {
                    console.log(error);
                    that.getDeviceListLoading = false;
                });
 
            },
            showChannelList: function(row) {
                console.log(JSON.stringify(row))
                this.$router.push(`/channelList/${row.deviceId}/0/15/1`);
            },
            showDevicePosition: function(row) {
                console.log(JSON.stringify(row))
                this.$router.push(`/devicePosition/${row.deviceId}/0/15/1`);
            },
 
            //gb28181平台对接
            //刷新设备信息
            refDevice: function(itemData) {
                ///api/devices/{deviceId}/sync
                console.log("刷新对应设备:" + itemData.deviceId);
                var that = this;
                that.$refs[itemData.deviceId + 'refbtn' ].loading = true;
                this.$axios({
                    method: 'post',
                    url: '/api/devices/' + itemData.deviceId + '/sync'
                }).then(function(res) {
                    console.log("刷新设备结果:"+JSON.stringify(res));
                    if (!res.data.deviceId) {
                        that.$message({
                            showClose: true,
                            message: res.data,
                            type: 'error'
                        });
                    }else{
                        that.$message({
                            showClose: true,
                            message: '请求成功',
                            type: 'success'
                        });
                    }
                    that.initData()
                    that.$refs[itemData.deviceId + 'refbtn' ].loading = false;
                }).catch(function(e) {
                    console.error(e)
                    that.$refs[itemData.deviceId + 'refbtn' ].loading = false;
                });;
            },
            //通知设备上传媒体流
            sendDevicePush: function(itemData) {
                // let deviceId = this.currentDevice.deviceId;
                // let channelId = itemData.channelId;
                // console.log("通知设备推流1:" + deviceId + " : " + channelId);
                // let that = this;
                // this.$axios({
                //     method: 'get',
                //     url: '/api/play/' + deviceId + '/' + channelId
                // }).then(function(res) {
                //     let ssrc = res.data.ssrc;
                //     that.$refs.devicePlayer.play(ssrc,deviceId,channelId);
                // }).catch(function(e) {
                // });
            },
      transportChange: function (row) {
        console.log(row);
        console.log(`修改传输方式为 ${row.streamMode}:${row.deviceId} `);
        let that = this;
        this.$axios({
          method: 'get',
          url: '/api/devices/' + row.deviceId + '/transport/' + row.streamMode
        }).then(function(res) {
 
        }).catch(function(e) {
        });
      }
 
        }
    };
</script>
 
<style>
    .videoList {
        display: flex;
        flex-wrap: wrap;
        align-content: flex-start;
    }
 
    .video-item {
        position: relative;
        width: 15rem;
        height: 10rem;
        margin-right: 1rem;
        background-color: #000000;
    }
 
    .video-item-img {
        position: absolute;
        top: 0;
        bottom: 0;
        left: 0;
        right: 0;
        margin: auto;
        width: 100%;
        height: 100%;
    }
 
    .video-item-img:after {
        content: "";
        display: inline-block;
        position: absolute;
        z-index: 2;
        top: 0;
        bottom: 0;
        left: 0;
        right: 0;
        margin: auto;
        width: 3rem;
        height: 3rem;
        background-image: url("../assets/loading.png");
        background-size: cover;
        background-color: #000000;
    }
 
    .video-item-title {
        position: absolute;
        bottom: 0;
        color: #000000;
        background-color: #ffffff;
        line-height: 1.5rem;
        padding: 0.3rem;
        width: 14.4rem;
    }
</style>