luoyang-uniapp-app/pages/indexEntry/publicVideo/videoDetail/videoDetail.vue

<template>
	<view class="pageBgImg">
		<view class="videoBox">
			<view class="back">
				<topNavbar title=""></topNavbar>
			</view>
			<video :src="vdoDetail.videoUrl" :poster="vdoDetail.videoCover" v-if="vdoDetail.videoUrl"></video>
		</view>
		<view class="pad">
			<view class="card" style="margin: 28rpx 0 24rpx 0;">
				<view class="info">
					<view class="name">{{vdoDetail.title}}</view>
					<view class="date">{{ $u.timeFormat(vdoDetail.createTime, 'yyyy/mm/dd')  }}</view>
				</view>
			</view>
			<view class="operate">
				<view class="operateWith">
					<view class="operateItem" @click="likeFn">
						<view class="icon">
							<image src="/static/images/index/dianzan_nor.png" mode="" v-if="!operateInfo.upvote"></image>
							<image src="/static/images/index/dianzan_cli.png" mode="" v-else></image>
						</view>
						<view class="txt">点赞</view>
					</view>
				</view>
				
				<view class="operateWith">
					<view class="operateItem" @click="createCollectFn">
						<view class="icon">
							<image src="/static/images/index/shoucang_nor.png" mode="" v-if="!operateInfo.collect"></image>
							<image src="/static/images/index/shoucang_cli.png" mode="" v-else></image>
						</view>
						<view class="txt">收藏</view>
					</view>
				</view>
				<view class="operateWith">
				<!-- #ifdef MP-WEIXIN -->
					<view class="operateItem">
						<button  @click="onShareAppMessage" open-type="share"></button>
						<view class="icon">
							<image src="/static/images/index/fenxiang_nor.png" mode=""></image>
							
						</view>
						<view class="txt" >分享</view>
					</view>
				<!-- #endif -->
				</view>
			</view>
			<!-- <view class="videolist">
				<view class="flex-b">
					<view class="h1">相关推荐</view>
					<moreRight text="更多"></moreRight>
				</view>
				<view class="ul">
					<view class="li" v-for="(item,index) in 10" :key="index" @click="$goPage('/pages/indexEntry/publicVideo/videoDetail/videoDetail')">
						<videoItem></videoItem>
					</view>
				</view>
			</view> -->
		</view>
	</view>
</template>

<script>
	import videoItem from '../comp/videoItem'
	import { publicGetvideo, createUpvote, getlikesCollection,  createCollect, createRetransmission, deleteUpvote, deleteRetransmission } from '@/config/api.js'
	export default {
		components: { videoItem },
		data() {
			return {
				operateInfo: {},
				id: '',
				vdoDetail: {},
				params: {}
			}
		},
		onLoad(options) {
			this.id = options.id
			this.params = {knowledge: this.id, mobile: this.vuex_userInfo.phone}
			this.publicGetvideoFn()
			
		},
		methods: {
			async publicGetvideoFn() {
				const {data: res} = await publicGetvideo({id: this.id})
				this.vdoDetail = res
				this.getlikesCollection()
				console.log(res)
			},
			// 查否点赞收藏
			async getlikesCollection() {
				const {data: res} = await getlikesCollection(this.params)
				this.operateInfo = res
			},
			// 点赞
			async likeFn() {
				if(this.operateInfo.upvote) {
					this.operateInfo.upvote = 0
					await deleteUpvote({upvoteId: this.operateInfo.upvoteId,mobile: this.vuex_userInfo.phone})
				}else {
					this.operateInfo.upvote = 1
					await createUpvote(this.params)
				}
				this.getlikesCollection()
			},
			// 收藏
			async createCollectFn() {
				if(this.operateInfo.collect) {
					this.operateInfo.collect = 0
					await deleteRetransmission({mobile: this.vuex_userInfo.phone, CollectId: this.operateInfo.collectId})
				}else {
					this.operateInfo.collect = 1
					await createCollect(this.params)
				}
				this.getlikesCollection()
			},
			// 转发
			async createRetransmissionFn() {
				const {data: res} = await createRetransmission(this.params)
				this.getlikesCollection()
			},
			onShareAppMessage(res) {
				this.createRetransmissionFn()
			    if (res.from === 'button') {// 来自页面内分享按钮
			      console.log(res.target)
			    }
			    return {
			      title: this.vdoDetail.title,
			      path: '/pages/indexEntry/publicVideo/videoDetail/videoDetail?id='+ this.id
			    }
			  }
			
		}
	}
</script>

<style lang="scss" scoped>
	.h1 {
		line-height: 100rpx;
	}
	.info {
		padding: 28rpx;
		.name {
			font-size: 34rpx;
			color: #363A44;
			font-weight: 500;
		}
		.date {
			font-size: 28rpx;
			color: #686B73;
			margin-top: 4rpx;
		}
	}
	.operate {
		display: flex;
		// justify-content: space-between;
		.operateWith {
			flex: 1;
			
		}
	    .operateItem {
			width: 188rpx;
			height: 132rpx;
			margin: 0 auto;
			background: #FFFFFF;
			border-radius: 16rpx;
			display: flex;
			flex-direction: column;
			align-items: center;
			justify-content: center;
			position: relative;
			button {
				display: block;
				width: 100%;
				height: 100%;
				position: absolute;
				left: 0;
				right: 0;
				opacity: 0;
			}
	      .icon {
	        width: 48rpx;
			height: 48rpx;
	      }
	
	      .txt {
			font-size: 24rpx;
			color: #333;
			font-weight: 500;
	      }
	    }
	}
	.videoBox {
		width: 100%;
		height: 492rpx;
		position: relative;
		.back {
			position: absolute;
			left: 0;
			top: 0;
		}
		video {
			width: 100%;
			height: 100%;
			display: block;
		}
	}
	.ul {
		width: 100%;
		display: flex;
		justify-content: space-between;
		flex-wrap: wrap;
	  .li {
		  width: 100%;
		  width: 48%;
		  height: 260rpx;
		  background: #FFFFFF;
		  box-shadow: 0px 8rpx 20rpx 0px rgba(0,0,0,0.04), 2rpx 2rpx 8rpx 0px rgba(0,0,0,0.06);
		  border-radius: 16rpx;
		  margin-bottom: 24rpx;
		  padding: 16rpx;
	    
	  }
	}
</style>