From d20fcd6ad28a534d763273c48381cdc36ff2891f Mon Sep 17 00:00:00 2001
From: web <candymxq888@outlook.com>
Date: 星期六, 19 四月 2025 17:25:44 +0800
Subject: [PATCH] fix:对接监控视频
---
src/views/screen/flow/graphic/index.vue | 357 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 355 insertions(+), 2 deletions(-)
diff --git a/src/views/screen/flow/graphic/index.vue b/src/views/screen/flow/graphic/index.vue
index 6893c19..47b28aa 100644
--- a/src/views/screen/flow/graphic/index.vue
+++ b/src/views/screen/flow/graphic/index.vue
@@ -1,13 +1,366 @@
<script setup>
+import {onMounted, ref, onUnmounted} from "vue";
+import {getUserType} from '@/utils/auth.js'
+import {getFlowPointList} from '@/api/screen/index'
+import {getFlowVideoData} from '@/api/screen/graphic/index.js'
+import EZUIKit from 'ezuikit-js';
+import {useRoute} from "vue-router";
+const route = useRoute();
+
+const menuList = ref([])
+const userType = ref(getUserType())
+const searchVal = ref('')
+const playerData = ref([])
+const hasFullScreen = ref(false)
+let ezKitList = []; //视频组件实例数组
+let ezKitId = []; //视频盒子id数组
+let timer = null;
+
+// 全屏操作
+const handleFullScreen = () => {
+ const dom = document.getElementById(ezKitId[0])
+ dom.requestFullscreen()
+}
+
+// 监听全屏状态，是否要开起蒙层
+document.addEventListener('fullscreenchange', (val) => {
+ if (!document.fullscreenElement) { //退出全屏
+ hasFullScreen.value = false;
+ } else { //开起全屏
+ hasFullScreen.value = true;
+ }
+});
+
+// 抓拍
+const handleSnap = (index) => {
+ ezKitList[index].capturePicture(`capture-${new Date().getTime()}`, 0.8); // 参数：回调函数，图片格式，质量(0-1)
+}
+
+// 获取监控点菜单
+const getMoitorList = () => {
+ getFlowPointList().then(res => {
+ menuList.value = res.data
+ })
+}
+
+// 选择菜单
+const handleSelect = (id) => {
+ ezKitList = []
+ ezKitId = []
+ playerData.value = []
+ clearInterval(timer)
+ getPlayerList(id)
+}
+
+// 搜索
+const handleSearch = () => {
+ ezKitList = []
+ ezKitId = []
+ playerData.value = []
+ clearInterval(timer)
+ getPlayerList()
+}
+
+// 获取监控点
+const getPlayerList = async (id) => {
+ getFlowVideoData({pointId: id, pointName: searchVal.value}).then(async res => {
+ res.data.forEach((item, index) => {
+ ezKitId[index] = `ezuikitPlayer${index}`
+ })
+ playerData.value = res.data
+ await nextTick()
+
+ // 渲染视频
+ res.data.forEach((item, index) => {
+ ezKitList[index] = new EZUIKit.EZUIKitPlayer({
+ id: ezKitId[index],
+ url: item.url,
+ accessToken: item.accessToken,
+ })
+ })
+ })
+
+ // 挂载定时器, 只获取数据，不重新渲染视频节点
+ timer = setInterval(() => {
+ getFlowVideoData({pointId: id, pointName: searchVal.value}).then(res => {
+ playerData.value = res.data
+ })
+ }, 10000)
+}
+
+
+onMounted(() => {
+ getMoitorList()
+ getPlayerList(route.params.id || '')
+})
+
+onUnmounted(() => {
+ if (timer) {
+ clearInterval(timer)
+ }
+})
</script>
<template>
- <div>
- 图像监测
+ <div class="graphic">
+ <div class="graphic-menu">
+ <div class="menu-t">监控点列表</div>
+ <el-menu class="el-menu" @select="handleSelect">
+ <template v-for="(item, index) in menuList" :key="index+1">
+ <template v-if="item?.childrenList?.length === 0">
+ <el-menu-item :index="item.id">{{ item.pointName }}</el-menu-item>
+ </template>
+ <template v-else>
+ <el-sub-menu :index="item.id">
+ <template #title>
+ <span>{{ item.pointName }}</span>
+ </template>
+ <el-menu-item v-for="(child, cidx) in item.childrenList" :key="cidx" :index="child.id">
+ {{ child.pointName }}
+ </el-menu-item>
+ </el-sub-menu>
+ </template>
+ </template>
+ </el-menu>
+ </div>
+ <div class="graphic-monitor">
+ <div class="monitor-tool">
+ <div class="tool-l">
+ <el-input v-model="searchVal" style="width: 20rem" placeholder="请输入监测点名称" clearable/>
+ <el-button @click="handleSearch">
+ <el-icon>
+ <Search/>
+ </el-icon>
+ 搜索
+ </el-button>
+ <el-button style="margin-left: 0" v-if="userType === '1'">
+ <el-icon>
+ <Plus/>
+ </el-icon>
+ 新增
+ </el-button>
+ </div>
+ <div class="tool-r" @click="handleFullScreen">
+ <img src="@/assets/images/flow/fullscreen.png"/>
+ 全屏
+ </div>
+ </div>
+ <div class="monitor-box">
+ <div class="monitor-list">
+ <div class="item" v-for="(item, index) in playerData" :key="index">
+ <div class="title">{{ item.pointName }}</div>
+ <div class="videoBox" :id="ezKitId[index]"></div>
+ <div class="info">
+ <div class="info-list">
+ <div class="info-item">
+ <div class="name">水位:</div>
+ <div class="val"><span>{{ item.waterLevel }}</span>m</div>
+ </div>
+ <div class="info-item">
+ <div class="name">流速:</div>
+ <div class="val"><span>{{ item.flowVelocity }}</span>m/s</div>
+ </div>
+ <div class="info-item">
+ <div class="name">瞬时流量:</div>
+ <div class="val"><span>{{ item.newFlow }}</span>m³/h</div>
+ </div>
+ <div class="info-item">
+ <div class="name">累计流量:</div>
+ <div class="val"><span>{{ item.totalFlow }}</span>m³</div>
+ </div>
+ </div>
+ <div class="info-btn">
+ <el-button style="width: 6rem" @click="handleSnap(index)">抓拍</el-button>
+ </div>
+ </div>
+ </div>
+ </div>
+ </div>
+ </div>
+ <div class="mask" v-show="hasFullScreen">
+ <div class="mask-item"></div>
+ </div>
</div>
</template>
<style scoped lang="scss">
+.graphic {
+ height: 100%;
+ display: flex;
+ &-menu {
+ flex-shrink: 0;
+ width: 20%;
+ height: 100%;
+ padding: 10px 0;
+ background: linear-gradient(135deg, #91BDDB 0%, #9EC2DB 99%);
+ overflow-y: scroll;
+
+ &::-webkit-scrollbar {
+ display: none;
+ }
+
+ .menu-t {
+ height: 40px;
+ line-height: 40px;
+ padding-left: 20px;
+ font-size: 26px;
+ color: #fff;
+ background: url("@/assets/images/flow/monitor-title-bg.png") no-repeat;
+ background-size: 100% 100%;
+ }
+
+ .el-menu {
+ background-color: transparent;
+ border-right: none;
+
+ :deep(.el-menu) {
+ background-color: transparent;
+ }
+
+ :deep(.el-sub-menu__title:hover) {
+ background-color: rgba(0, 0, 0, 0.06);
+ }
+
+ :deep(.el-menu-item.is-active) {
+ color: #fff;
+ }
+ }
+ }
+
+ &-monitor {
+ flex-shrink: 0;
+ width: 80%;
+ height: 100%;
+
+ .monitor-tool {
+ width: 100%;
+ height: 60px;
+ padding: 0 30px;
+ background: linear-gradient(90deg, #91BDDB 0%, #DADFE3 100%);
+ display: flex;
+ align-items: center;
+ justify-content: space-between;
+
+ .tool-l {
+ display: flex;
+ align-items: center;
+ gap: 1rem;
+
+ .name {
+ font-size: 1.1rem;
+ }
+ }
+
+ .tool-r {
+ display: flex;
+ align-items: center;
+
+ img {
+ width: 25px;
+ margin-right: 10px;
+ }
+ }
+ }
+
+ .monitor-box {
+ height: calc(100% - 60px);
+ background: linear-gradient(180deg, #91BDDB 0%, rgba(102, 102, 102, 0.5) 100%);
+
+ .monitor-list {
+ height: 100%;
+ display: flex;
+ align-items: center;
+ justify-content: space-between;
+ padding: 0 30px;
+
+ .item {
+ width: 48%;
+ height: 96%;
+ background: rgba(23, 108, 229, 0.3);
+ border: 1px solid #176CE5;
+ padding: 20px;
+ border-radius: 8px;
+
+ .title {
+ height: 12%;
+ text-align: center;
+ font-size: 42px;
+ color: #fff;
+ }
+
+ .videoBox {
+ width: 100%;
+ height: 60%;
+ background-color: #000;
+ }
+
+ .info {
+ width: 100%;
+ height: 25%;
+ display: flex;
+ margin-top: 20px;
+
+ .info-list {
+ width: 80%;
+ display: flex;
+ flex-wrap: wrap;
+ color: #fff;
+ font-size: 20px;
+
+ .info-item {
+ width: 50%;
+ padding: 8px 0;
+ flex-shrink: 0;
+ display: flex;
+ align-items: center;
+
+ .name {
+ width: 100px;
+ }
+
+ .val span {
+ display: inline-block;
+ padding: 0 20px;
+ }
+ }
+ }
+
+ .info-btn {
+ width: 20%;
+ padding: 1rem 0;
+ display: flex;
+ align-items: flex-end;
+
+ :deep(.el-button) {
+ color: #fff;
+ background: rgba(94, 229, 92, 0.6);
+ border-radius: 4px 4px 4px 4px;
+ border: 1px solid rgba(94, 229, 92, 0.6);
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+
+ .mask{
+ position: absolute;
+ left: 0;
+ top: 0;
+ z-index: 100;
+ width: 100vw;
+ height: 100vh;
+ .mask-item{
+ position: absolute;
+ left: 5%;
+ bottom: 10%;
+ height: 400px;
+ width: 300px;
+ background-color: rgba(0, 0, 0, 0.4);
+ }
+ }
+}
</style>
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