Vue3 + Pinia + Vite5 仿抖音,完全度90% . Vue3 + Pinia + Vite5 imitate TikTok with 90% completeness
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<template>
<div class="bg-video" v-bind:style="{'height':height+'px'}">
<video :src="video.videoUrl" :poster="video.poster" ref="video" muted :autoplay="!disabled" loop>
<p> 您的浏览器不支持 video 标签</p>
</video>
<div class="float-container" @click.stop="togglePlayVideo">
<transition name="pause">
<img src="../assets/img/icon/play.svg" class="pause" v-show="!isPlaying"
>
</transition>
<div class="float">
<div :style="{opacity:isMove?0:1}" class="normal">
<div class="toolbar mb10p">
<img src="../assets/img/icon/head-image.jpeg" alt="" class="head-image mb15p"
@click.stop="$emit('goUserInfo')">
<div class="love mb15p" @click.stop="loved($event)">
<div>
<img src="../assets/img/icon/love.svg" class="love-image" v-if="!video.isLoved">
<img src="../assets/img/icon/loved.svg" class="love-image" v-else>
<!-- <transition name="love">-->
<!-- </transition>-->
<!-- <transition name="loved">-->
<!-- </transition>-->
</div>
<span class="f14">{{ video.loves }}</span>
</div>
<div class="message mb15p" @click.stop="$emit('showComments')">
<img src="../assets/img/icon/message.svg" alt="" class="message-image">
<span class="f14">{{ video.comments }}</span>
</div>
<div class="share mb35p" @click.stop="$emit('showShare')">
<img src="../assets/img/icon/share.svg" alt="" class="share-image">
<span class="f14">{{ video.shared }}</span>
</div>
<img src="../assets/img/icon/head-image.jpeg" alt="" class="music" @click.stop="$nav('/music')">
</div>
<div class="content ml10p mb10p" @click.stop="goUserInfo()">
<div class="name mb10p">@TTentau</div>
<div class="description mb10p">
吴三二的光年之外, 您的浏览器不支持 video 标签。 您的浏览器不支持 video 标签。
</div>
<div class="music " @click.stop="$nav('/music')">
<img src="../assets/img/icon/music.svg" alt="" class="music-image">
<!-- <marquee behavior=scroll direction=left align=middle scrollamount=4> 吴三二 - 光年之外</marquee>-->
<div behavior=scroll direction=left align=middle scrollamount=4> 吴三二 - 光年之外</div>
</div>
</div>
</div>
<div class="process"
@touchmove="move"
@touchend="end"
>
<div class="time" v-if="isMove">
<span class="playDuration">{{ $duration(playDuration) }}</span>
<span class="duration"> / {{ $duration(video.duration) }}</span>
</div>
<div class="line" :style="durationStyle" ref="line"></div>
<div class="point" :style="durationStyle" ref="point"></div>
</div>
</div>
</div>
</div>
</template>
<script>
import {inject} from "vue";
export default {
name: "Video",
props: {
video: {
type: Object,
default: () => {
return {}
}
},
disabled: {
type: Boolean,
default: () => {
return true
}
}
},
computed: {
durationStyle() {
return {left: this.playDuration + 'px'}
}
},
watch: {
disabled: {
immediate: true,
handler(v) {
console.log('disabled', this.currentVideoId, v)
this.isPlaying = !v
if (!v) {
this.$store.commit('setCurrentVideoId', this.currentVideoId)
console.log(this.$refs)
if (this.$refs.video) {
this.$refs.video.play()
}
} else {
if (this.$refs.video) {
this.$refs.video.pause()
}
}
}
}
},
data() {
return {
playDuration: 30,
index: 0,
height: 0,
width: 0,
isPlaying: !this.disabled,
isCommenting: false,
isSharing: false,
line: null,
point: null,
isMove: false,
mitt: inject('mitt'),
currentVideoId: 'a' + Date.now()
}
},
mounted() {
this.height = document.body.clientHeight
this.width = document.body.clientWidth
this.line = this.$refs.line
this.point = this.$refs.point
this.mitt.on(this.currentVideoId, v => {
this.isMove = v.isMove
this.playDuration = v.isMove ? v.e : this.playDuration
})
},
methods: {
//划动到下一个视频
swipingVideo() {
let videos = this.$refs.video
if (this.currentIndex) {
videos[this.currentIndex - 1].pause()
}
videos[this.currentIndex].play()
videos[this.currentIndex].muted = false
videos[this.currentIndex + 1].pause()
this.isCommenting = false
this.isSharing = false
this.isPlaying = true
},
//切换视频状态
togglePlayVideo(e) {
if (this.isSharing) {
this.isSharing = false
return
}
if (this.isCommenting) {
this.isCommenting = false
return
}
let el = e.target
let video = ''
if (el.nodeName == 'IMG') {
video = el.parentNode.previousSibling
} else {
video = el.previousSibling
}
video = this.$refs.video
if (video.paused) {
video.play()
} else {
video.pause()
}
this.isPlaying = !video.paused
},
//展示评论
showComment() {
this.isCommenting = !this.isCommenting
},
showShare() {
this.isSharing = !this.isSharing
},
loved(e, index) {
let temp = this.$clone(this.video)
temp.isLoved = !temp.isLoved
this.$emit('update:video', temp)
},
//返回视频列表
backVideoList() {
this.wrapperLeft = '0'
},
move(e) {
this.isMove = true
this.playDuration = e.touches[0].pageX
this.$stopPropagation(e)
},
end(e) {
this.isMove = false
this.$stopPropagation(e)
},
}
}
</script>
<style scoped lang="scss">
.bg-video {
position: relative;
background: black;
video {
width: 100%;
height: 100%;
/*position: absolute;*/
}
.float-container {
z-index: 1;
position: absolute;
top: 0;
width: 100%;
height: calc(100vh - 60px);
justify-content: center;
align-items: center;
.pause {
width: 60px;
height: 60px;
opacity: 0.5;
position: absolute;
margin: auto;
left: 0;
top: 0;
bottom: 0;
right: 0;
}
.float {
position: absolute;
bottom: 0;
left: 0;
width: 100%;
display: flex;
flex-direction: column;
.normal {
transition: all .3s;
position: relative;
.toolbar {
width: 40px;
position: absolute;
bottom: 0;
right: 20px;
color: #fff;
div {
text-align: center;
}
img {
width: 90%;
height: 90%;
}
.head-image, .music {
width: 100%;
height: 100%;
border-radius: 50%;
}
.love {
img {
}
}
.loved {
background: red;
}
.music {
animation: animations 4s linear forwards infinite;
}
@keyframes animations {
0% {
transform: rotate(0deg);;
}
100% {
transform: rotate(360deg);
}
}
}
.content {
color: #fff;
position: absolute;
bottom: 0;
width: 75%;
.music {
position: relative;
width: 60%;
display: flex;
align-items: center;
.music-image {
width: 20px;
height: 20px;
margin-top: 3px;
}
marquee {
margin-left: 10px;
}
}
}
}
.process {
//display: none;
//height: 20vh;
//width: 100vw;
height: 3px;
width: 100vw;
background: black;
position: relative;
//bottom: 60px;
.time {
position: absolute;
z-index: 9;
font-size: 24px;
bottom: 50px;
left: 0;
right: 0;
color: white;
text-align: center;
.duration {
color: darkgray;
}
}
&:before {
z-index: 9;
content: ' ';
height: 3.5px;
width: 100vw;
background: gray;
position: absolute;
top: -3px;
}
.line {
z-index: 999;
content: '';
position: absolute;
top: -3px;
height: 3px;
width: 100vw;
transform: translate3d(-100%, 0, 0);
background: white;
}
.point {
z-index: 10;
position: absolute;
left: 10vw;
top: -5px;
height: 8px;
width: 8px;
border-radius: 50%;
background: white;
}
}
}
}
}
</style>