WEB VIDEO PLATFORM是一个基于GB28181-2016标准实现的网络视频平台,支持NAT穿透,支持海康、大华、宇视等品牌的IPC、NVR、DVR接入。支持国标级联,支持rtsp/rtmp等视频流转发到国标平台,支持rtsp/rtmp等推流转发到国标平台。
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<template>
<div id="channelList">
<el-container>
<el-header>
<uiHeader></uiHeader>
</el-header>
<el-main>
<div style="background-color: #FFFFFF; position: relative; padding: 1rem 0.5rem 0.5rem 0.5rem; text-align: center;">
<span style="font-size: 1rem; font-weight: 500; ">通道列表({{parentChannelId ==0 ? deviceId:parentChannelId}})</span>
</div>
<div style="background-color: #FFFFFF; margin-bottom: 1rem; position: relative; padding: 0.5rem; text-align: left;font-size: 14px;">
<el-button icon="el-icon-arrow-left" size="mini" style="margin-right: 1rem;" type="primary" @click="showDevice">返回</el-button>
搜索: <el-input @input="search" style="margin-right: 1rem; width: auto;" size="mini" placeholder="关键字" prefix-icon="el-icon-search" v-model="searchSrt" clearable> </el-input>
通道类型: <el-select size="mini" @change="search" style="margin-right: 1rem;" v-model="channelType" placeholder="请选择" default-first-option>
<el-option label="全部" value=""></el-option>
<el-option label="设备" value="false"></el-option>
<el-option label="子目录" value="true"></el-option>
</el-select>
在线状态: <el-select size="mini" style="margin-right: 1rem;" @change="search" v-model="online" placeholder="请选择" default-first-option>
<el-option label="全部" value=""></el-option>
<el-option label="在线" value="true"></el-option>
<el-option label="离线" value="false"></el-option>
</el-select>
<el-checkbox size="mini" style="margin-right: 1rem; float: right;" v-model="autoList" @change="autoListChange">自动刷新</el-checkbox>
</div>
<devicePlayer ref="devicePlayer" v-loading="isLoging"></devicePlayer>
<!--设备列表-->
<el-table ref="channelListTable" :data="deviceChannelList" :height="winHeight" border style="width: 100%">
<el-table-column prop="channelId" label="通道编号" width="200">
</el-table-column>
<el-table-column prop="name" label="通道名称">
</el-table-column>
<el-table-column label="快照" width="80" align="center">
<template slot-scope="scope">
<img style="max-height: 3rem;max-width: 4rem;"
:id="scope.row.deviceId + '_' + scope.row.channelId"
:src="getSnap(scope.row)"
@error="getSnapErrorEvent($event.target.id)"
alt="">
<!-- <el-image-->
<!-- :id="'snapImg_' + scope.row.deviceId + '_' + scope.row.channelId"-->
<!-- :src="getSnap(scope.row)"-->
<!-- @error="getSnapErrorEvent($event, scope.row)"-->
<!-- :fit="'contain'">-->
<!-- <div slot="error" class="image-slot">-->
<!-- <i class="el-icon-picture-outline"></i>-->
<!-- </div>-->
<!-- </el-image>-->
</template>
</el-table-column>
<el-table-column prop="subCount" label="子节点数">
</el-table-column>
<el-table-column prop="manufacture" label="厂家">
</el-table-column>
<el-table-column label="位置信息" align="center">
<template slot-scope="scope">
<span>{{scope.row.longitude}},{{scope.row.latitude}}</span>
</template>
</el-table-column>
<el-table-column prop="ptztypeText" label="云台类型"/>
<el-table-column label="开启音频" align="center">
<template slot-scope="scope">
<el-switch @change="updateChannel(scope.row)" v-model="scope.row.hasAudio" active-color="#409EFF">
</el-switch>
</template>
</el-table-column>
<el-table-column label="状态" width="180" align="center">
<template slot-scope="scope">
<div slot="reference" class="name-wrapper">
<el-tag size="medium" v-if="scope.row.status == 1">开启</el-tag>
<el-tag size="medium" type="info" v-if="scope.row.status == 0">关闭</el-tag>
</div>
</template>
</el-table-column>
<el-table-column label="操作" width="280" align="center" fixed="right">
<template slot-scope="scope">
<el-button-group>
<!-- <el-button size="mini" icon="el-icon-video-play" v-if="scope.row.parental == 0" @click="sendDevicePush(scope.row)">播放</el-button> -->
<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 size="mini" icon="el-icon-s-open" type="primary" v-if="scope.row.subCount > 0" @click="changeSubchannel(scope.row)">查看</el-button>
<el-button size="mini" icon="el-icon-video-camera" type="primary" @click="queryRecords(scope.row)">设备录象</el-button>
<!-- <el-button size="mini" @click="sendDevicePush(scope.row)">录像查询</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, 20, 30, 50]" layout="total, sizes, prev, pager, next" :total="total">
</el-pagination>
</el-main>
</el-container>
</div>
</template>
<script>
import devicePlayer from './dialog/devicePlayer.vue'
import uiHeader from './UiHeader.vue'
import moment from "moment";
export default {
name: 'channelList',
components: {
devicePlayer,
uiHeader
},
data() {
return {
deviceId: this.$route.params.deviceId,
parentChannelId: this.$route.params.parentChannelId,
deviceChannelList: [],
videoComponentList: [],
currentPlayerInfo: {}, //当前播放对象
updateLooper: 0, //数据刷新轮训标志
searchSrt: "",
channelType: "",
online: "",
winHeight: window.innerHeight - 250,
currentPage: parseInt(this.$route.params.page),
count: parseInt(this.$route.params.count),
total: 0,
beforeUrl: "/deviceList",
isLoging: false,
autoList: true,
loadSnap:{}
};
},
mounted() {
this.initData();
if (this.autoList) {
this.updateLooper = setInterval(this.initData, 5000);
}
},
destroyed() {
this.$destroy('videojs');
clearTimeout(this.updateLooper);
},
methods: {
initData: function () {
if (typeof (this.parentChannelId) == "undefined" || this.parentChannelId == 0) {
this.getDeviceChannelList();
} else {
this.showSubchannels();
}
},
initParam: function () {
this.deviceId = this.$route.params.deviceId;
this.parentChannelId = this.$route.params.parentChannelId;
this.currentPage = parseInt(this.$route.params.page);
this.count = parseInt(this.$route.params.count);
if (this.parentChannelId == "" || this.parentChannelId == 0) {
this.beforeUrl = "/deviceList"
}
},
currentChange: function (val) {
var url = `/${this.$router.currentRoute.name}/${this.deviceId}/${this.parentChannelId}/${this.count}/${val}`
this.$router.push(url).then(() => {
this.initParam();
this.initData();
})
},
handleSizeChange: function (val) {
var url = `/${this.$router.currentRoute.name}/${this.$router.params.deviceId}/${this.$router.params.parentChannelId}/${val}/1`
this.$router.push(url).then(() => {
this.initParam();
this.initData();
})
},
getDeviceChannelList: function () {
let that = this;
if (typeof (this.$route.params.deviceId) == "undefined") return;
this.$axios({
method: 'get',
url: `/api/device/query/devices/${this.$route.params.deviceId}/channels`,
params:{
page: that.currentPage,
count: that.count,
query: that.searchSrt,
online: that.online,
channelType: that.channelType
}
}).then(function (res) {
that.total = res.data.total;
that.deviceChannelList = res.data.list;
// 防止出现表格错位
that.$nextTick(() => {
that.$refs.channelListTable.doLayout();
})
}).catch(function (error) {
console.log(error);
});
},
//通知设备上传媒体流
sendDevicePush: function (itemData) {
let deviceId = this.deviceId;
this.isLoging = true;
let channelId = itemData.channelId;
console.log("通知设备推流1:" + deviceId + " : " + channelId );
let that = this;
this.$axios({
method: 'get',
url: '/api/play/start/' + deviceId + '/' + channelId
}).then(function (res) {
that.isLoging = false;
if (res.data.code === 0) {
setTimeout(()=>{
let snapId = deviceId + "_" + channelId;
that.loadSnap[snapId] = 0;
that.getSnapErrorEvent(snapId)
},5000)
that.$refs.devicePlayer.openDialog("media", deviceId, channelId, {
streamInfo: res.data.data,
hasAudio: itemData.hasAudio
});
setTimeout(()=>{
that.initData();
},1000)
}else {
that.$message.error(res.data.msg);
}
}).catch(function (e) {});
},
queryRecords: function (itemData) {
var format = moment().format("YYYY-M-D");
let deviceId = this.deviceId;
let channelId = itemData.channelId;
this.$refs.devicePlayer.openDialog("record", deviceId, channelId, {date: format})
},
stopDevicePush: function (itemData) {
var that = this;
this.$axios({
method: 'get',
url: '/api/play/stop/' + this.deviceId + "/" + itemData.channelId
}).then(function (res) {
that.initData();
}).catch(function (error) {
if (error.response.status === 402) { // 已经停止过
that.initData();
}else {
console.log(error)
}
});
},
getSnap: function (row){
return '/static/snap/' + row.deviceId + '_' + row.channelId + '.jpg'
},
getSnapErrorEvent: function (id){
if (typeof (this.loadSnap[id]) != "undefined") {
console.log("下载截图" + this.loadSnap[id])
if (this.loadSnap[id] > 5) {
delete this.loadSnap[id];
return;
}
setTimeout(()=>{
this.loadSnap[id] ++
document.getElementById(id).setAttribute("src", '/static/snap/' + id + '.jpg?' + new Date().getTime())
},1000)
}
},
showDevice: function () {
this.$router.push(this.beforeUrl).then(() => {
this.initParam();
this.initData();
})
},
changeSubchannel(itemData) {
this.beforeUrl = this.$router.currentRoute.path;
var url = `/${this.$router.currentRoute.name}/${this.$router.currentRoute.params.deviceId}/${itemData.channelId}/${this.$router.currentRoute.params.count}/1`
this.$router.push(url).then(() => {
this.searchSrt = "";
this.channelType = "";
this.online = "";
this.initParam();
this.initData();
})
},
showSubchannels: function (channelId) {
let that = this;
this.$axios({
method: 'get',
url:`/api/device/query/sub_channels/${this.deviceId}/${this.parentChannelId}/channels`,
params: {
page: that.currentPage,
count: that.count,
query: that.searchSrt,
online: that.online,
channelType: that.channelType
}
}).then(function (res) {
that.total = res.data.total;
that.deviceChannelList = res.data.list;
// 防止出现表格错位
that.$nextTick(() => {
that.$refs.channelListTable.doLayout();
})
}).catch(function (error) {
console.log(error);
});
},
search: function () {
this.currentPage = 1;
this.total = 0;
this.initData();
},
updateChannel: function (row) {
this.$axios({
method: 'post',
url: `/api/device/query/channel/update/${this.deviceId}`,
params: row
}).then(function (res) {
console.log(JSON.stringify(res));
});
},
autoListChange: function () {
if (this.autoList) {
this.updateLooper = setInterval(this.initData, 1500);
}else{
window.clearInterval(this.updateLooper);
}
}
}
};
</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>