通过uni-app框架实现商城小程序商品详情页的视频与图片轮播功能,以提升用户体验和增加商品吸引力。通过展示商品视频和图片,用户可以更全面地了解商品细节,从而提高购买决策的便利性和满意度。这种功能适用于各类商品,如服装、家具、电子产品等。通过本文的步骤,您将学会如何在商城小程序中利用uni-app框架实现商品详情页的视频与图片轮播功能。
新建文件:productConSwiper.vue
<template>
<view class='product-bg'>
<swiper :indicator-dots="indicatorDots" indicator-active-color="#E93323" :autoplay="autoplay"
:circular="circular" :interval="interval" :duration="duration" @change="change">
<swiper-item v-if="videoline">
<view class="item">
<view v-if="!controls" style="width:100%;height:100% ">
<video id="myVideo" :src='videoline' objectFit="cover" controls style="width:100%;height:100% "
show-center-play-btn show-mute-btn="true" auto-pause-if-navigate :custom-cache="false"
:enable-progress-gesture="false" :poster="imgUrls[0]" @pause="videoPause"></video>
</view>
<view class="poster" v-if="controls">
<image class="image" :src="imgUrls[0]"></image>
</view>
<view class="stop" v-if="controls" @tap="bindPause">
<image class="image" src="../../static/images/stop.png"></image>
</view>
</view>
</swiper-item>
<block v-for="(item,index) in imgUrls" :key='index'>
<swiper-item>
<image :src="item" class="slide-image" />
</swiper-item>
</block>
</swiper>
</view>
</template>
<script>
export default {
props: {
imgUrls: {
type: Array,
default: function() {
return [];
}
},
videoline: {
type: String,
value: ""
}
},
data() {
return {
indicatorDots: true,
circular: true,
autoplay: true,
interval: 3000,
duration: 500,
currents: "1",
controls: true,
isPlay: true,
videoContext: null
};
},
mounted() {
if (this.videoline) {
this.imgUrls.shift()
this.videoContext = uni.createVideoContext('myVideo', this); // 创建videoContext
}
},
methods: {
videoPause(e) {},
bindPause: function() {
if (this.videoContext) {
this.videoContext.play(); // 调用play方法
this.$set(this, 'controls', false);
this.autoplay = false;
}
},
change: function(e) {
this.$set(this, 'currents', e.detail.current + 1);
}
}
}
</script>
<style scoped lang="scss">
.product-bg {
width: 100%;
height: 750rpx;
position: relative;
}
.product-bg swiper {
width: 100%;
height: 100%;
position: relative;
}
.product-bg .slide-image {
width: 100%;
height: 100%;
}
.product-bg .pages {
position: absolute;
background-color: #fff;
height: 34rpx;
padding: 0 10rpx;
border-radius: 3rpx;
right: 30rpx;
bottom: 30rpx;
line-height: 34rpx;
font-size: 24rpx;
color: #050505;
}
#myVideo {
width: 100%;
height: 100%
}
.product-bg .item {
position: relative;
width: 100%;
height: 100%;
}
.product-bg .item .poster {
position: absolute;
top: 0;
left: 0;
height: 750rpx;
width: 100%;
z-index: 9;
}
.product-bg .item .poster .image {
width: 100%;
height: 100%;
}
.product-bg .item .stop {
position: absolute;
top: 50%;
left: 50%;
width: 136rpx;
height: 136rpx;
margin-top: -68rpx;
margin-left: -68rpx;
z-index: 9;
}
.product-bg .item .stop .image {
width: 100%;
height: 100%;
}
</style>
import productConSwiper from '@/components/productConSwiper';
components: {
productConSwiper,
},
<productConSwiper :imgUrls="sliderImage" :videoline="productInfo.video">
</productConSwiper>