feat:完善功能

This commit is contained in:
zjc
2025-02-28 20:35:15 +08:00
parent 3832e3617f
commit ccaf3c4e12
8 changed files with 57 additions and 29 deletions

View File

@@ -0,0 +1,236 @@
<template>
<div class="core-video">
<div class="title">核心景区视频</div>
<div class="btn-all" @click="allShow = true" />
<ul class="list">
<li
class="item"
:style="{ backgroundImage: `url(${primary})` }"
v-for="(item, index) in list"
:key="index"
@click="handleItem(item)"
>
<HlsPlayer :url="item.hlsUrl" />
<div class="item-unfollow" @click.stop="handleUnfollow(item.id, index)">取消关注</div>
<!-- <div>
<p class="item-title--primary">
{{ item.cameraName || item.cameraIndexCode }}
</p>
<video
class="item-img"
:id="'video' + index"
muted
autoplay
:controls="false"
controlsList="nodownload"
>
<source src="" type="application/x-mpegURL" />
</video>
</div> -->
</li>
</ul>
</div>
<video-dialog v-model="videoShow" :src="src" :cameraIndexCode="cameraIndexCode" />
<all-list v-model="allShow" />
</template>
<script setup>
import allList from './allList'
import primary from '@/assets/images/item-primary.png'
import error from '@/assets/images/item-error.png'
import { getVideoListApi } from '@/api/home'
import { postVideoCollectApi } from '@/api/monitor'
import Hls from 'hls.js'
import pubSub from 'pubsub-js'
let list = ref([])
let src = ref('')
let cameraIndexCode = ref('')
let videoShow = ref(false)
let allShow = ref(false)
let hlsRefs = []
const handleItem = (item) => {
src.value = item.hlsUrl
cameraIndexCode.value = item.cameraIndexCode
videoShow.value = true
}
const getVideoList = async () => {
let res = await getVideoListApi({
isCollect: 1,
pageNum: 1,
pageSize: 5
})
list.value = res.data
// nextTick(() => {
// list.value.forEach(async (item, index) => {
// var video = document.getElementById(`video${index}`)
// const hls = new Hls({
// enableWorker: false, // 禁用 Worker 来避免额外的线程
// enableSoftwareAES: true, // 使用软件解码器以避免硬件解码的额外请求
// cache: true, // 启用缓存
// maxBufferLength: 10, // 最大缓冲长度(秒)
// maxMaxBufferLength: 15, // 缓冲区长度的上限
// maxBufferSize: 20 * 1000 * 1000 // 最大缓冲大小(字节)
// })
// hls.loadSource(item.hlsUrl)
// hls.attachMedia(video)
// hls.on(Hls.Events.MANIFEST_PARSED, () => {
// video.play()
// })
// hlsRefs.push(hls)
// })
// })
}
// 释放hls实例
const clearHlsRefs = () => {
if (hlsRefs.length > 0) {
hlsRefs.map((item) => {
item.destroy()
})
hlsRefs = []
}
getVideoList()
}
const onVideoCollect = () => {
pubSub.subscribe('videoCollect', () => {
clearHlsRefs()
})
}
const handleUnfollow = async (id, index) => {
await postVideoCollectApi({
id,
isCollect: 0
})
clearHlsRefs()
}
onMounted(() => {
onVideoCollect()
getVideoList()
})
</script>
<style lang="scss" scoped>
:deep(.el-loading-mask) {
background-color: transparent !important;
}
.core-video {
position: relative;
margin: vw(8);
width: vw(300);
border-radius: vw(2);
background-image: url('@/assets/images/bg-1.png');
background-size: 100% 100%;
.title {
width: 100%;
height: vh(26);
text-align: center;
line-height: vh(26);
font-size: vw(16);
font-weight: 800;
color: #fff;
}
.btn-all {
cursor: pointer;
position: absolute;
right: vw(0);
top: vw(0);
z-index: 999;
width: vw(60);
height: vw(24);
background-image: url('@/assets/images/all.png');
background-size: 100% 100%;
}
.list {
overflow-y: auto;
overflow-x: hidden;
height: vh(1026);
padding: vw(8);
/* 滚动条整体样式 */
&::-webkit-scrollbar {
width: vw(0); /* 滚动条的宽度 */
}
/* 滚动条轨道 */
&::-webkit-scrollbar-track {
background: #f1f1f1; /* 轨道的背景色 */
}
/* 滚动条滑块 */
&::-webkit-scrollbar-thumb {
background: #888; /* 滑块的背景色 */
border-radius: 5px; /* 滑块的圆角 */
}
/* 当鼠标悬停在滚动条上时滑块的样式 */
&::-webkit-scrollbar-thumb:hover {
background: #555; /* 滑块的背景色 */
}
}
.item {
position: relative;
margin-bottom: vh(10);
padding: vw(10);
background-size: 100% 100%;
&-unfollow {
cursor: pointer;
display: none;
position: absolute;
right: vw(4);
top: vw(4);
z-index: 99999;
width: vw(64);
height: vw(30);
text-align: center;
line-height: vw(30);
font-weight: 400;
font-size: vw(12);
color: #ffffff;
background-image: url('@/assets/images/unfollow.png');
background-size: 100% 100%;
}
&:hover {
.item-unfollow {
display: block;
}
}
&-title {
position: absolute;
bottom: 0;
width: 100%;
padding: vw(10);
color: #fff;
font-size: vw(14);
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
z-index: 999;
}
&-title--error {
@extend .item-title;
background-color: rgba(226, 27, 27, 0.72);
}
&-title--primary {
@extend .item-title;
background-color: rgba(4, 30, 69, 0.72);
}
&-img {
width: 100%;
height: vh(164);
display: block;
object-fit: cover;
}
}
}
</style>