uni-app 微信小程序之swiper轮播图

1. 实现效果

2. 完成代码

<template>
	<view class="components-home">
		<view style="margin-top:-50rpx;height: 486rpx; position: relative;margin-bottom: 80rpx;">
			<image src='https://xxx.com/img/wccQQP.png' mode='widthFix' class='png' style='width:100%;height:486rpx'>image>
		view>
		
		<swiper class="card-swiper round-dot" previous-margin="1rpx" :indicator-dots="false" :circular="true" :autoplay="true" interval="5000"
		  duration="500" @change="cardSwiper" indicator-color="#ffffff" indicator-active-color="#ffffff" style="margin-top: -320upx;">
		  <swiper-item v-for="(item,index) in swiperList" :key="index" :class="cardCur == index ? 'cur':''">
		    <view class="swiper-item shadow-shop" style="border-radius: 20rpx 20rpx 22rpx 22rpx;">
		      <image :src="item.url" v-if="item.type=='image'" mode="aspectFill" class="">image>
		    view>
		  swiper-item>
		swiper>
	view>
template>

<script>
	export default {
		name: 'Components',
		data() {
			return {
				swiperList: [{
				  id: 0,
				  type: 'image',
				  url: 'https://xxx.com/img/qdpz/phone1.png',
				}, {
				  id: 1,
				  type: 'image',
				  url: 'https://xxx.com/img/qdpz/phone2.png'
				}, {
				  id: 2,
				  type: 'image',
				  url: 'https://xxx.com/img/qdpz/phone3.png'
				},{
				  id: 3,
				  type: 'image',
				  url: 'https://xxx.com/img/qdpz/phone4.png'
				}],
				cardCur: 0,
			}
		},
		methods: {
			cardSwiper(e) {
			  this.cardCur = e.detail.current
			},
		}
	}
script>

<style>
	.components-home{
		background: #eee;
	}
	.card-swiper {
	  height: 550upx !important;
	}
	
	.card-swiper swiper-item {
	  width: 260upx !important;
	  left: 245upx;	
	  box-sizing: border-box;
	  padding: 0upx 15upx 50upx 15upx;
	  overflow: initial;
	  /* margin: 100rpx 0; */
	}
	
	.card-swiper swiper-item .swiper-item {
	  width: 100%;
	  display: block;
	  height: 100%;
	  border-radius: 10upx;
	  transform: scale(0.7);
	  transition: all 0.2s ease-in 0s;
	  overflow: hidden;
	}
	
	.card-swiper swiper-item.cur .swiper-item {
	  transform: none;
	  transition: all 0.2s ease-in 0s;
	}
style>