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huitong/pages/index/component/swiperBg.vue

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5.2 KiB

<template>
<view class="swiperBg" :style="'margin-top:' + marginTop +'rpx;background: linear-gradient(180deg, '+ bgColor0 +' 50%, '+ bgColor1 +' 100%);'">
<!-- 单图模式 -->
<block v-if="swiperType == 0">
<view class="item-img" v-for="(item,index) in imgUrls" :key="index" :style="{padding:'0 '+paddinglr+'rpx',marginBottom:itemEdge+'rpx'}">
<image @click="goDetail(item)" :src="item.img"></image></view>
</block>
<block v-else>
<view class="swiper page_swiper" :class="[docConfig == 1 ? 'square' : docConfig == 0 ? 'circular' : 'nodoc',imgConfig?'':'fillet','dot'+txtStyle]"
:style="'padding: 0 '+ paddinglr +'rpx;'"
v-if="imgUrls.length">
<swiper
indicator-dots="true"
:autoplay="true"
:circular="circular"
:interval="interval"
:duration="duration"
indicator-color="rgba(255,255,255,0.6)"
indicator-active-color="#fff"
:current="swiperCur"
previous-margin="20rpx"
next-margin="20rpx"
@change="swiperChange"
>
<block v-for="(item,index) in imgUrls" :key="index">
<swiper-item :class="{ active: index == swiperCur }">
<view @click="goDetail(item)" class='slide-navigator acea-row row-between-wrapper'>
<image :src="item.img" class="slide-image aa"></image>
</view>
</swiper-item>
</block>
</swiper>
</view>
</block>
</view>
</template>
<script>
import {merPath} from "@/utils/index"
export default {
name: 'swiperBg',
props: {
dataConfig: {
type: Object,
default: () => {}
},
merId:{}
},
data() {
return {
indicatorDots: false,
circular: true,
autoplay: true,
interval: 3000,
duration: 500,
imgUrls: [], //图片轮播数据
bgColor0: this.dataConfig.isShow.val ? this.dataConfig.bgColor.color[0].item : 'transparent', //轮播背景颜色
bgColor1: this.dataConfig.isShow.val ? this.dataConfig.bgColor.color[1].item : 'transparent', //轮播背景颜色
marginTop: this.dataConfig.mbConfig.val, //组件上边距
paddinglr: this.dataConfig.lrConfig.val, //轮播左右边距
docConfig: this.dataConfig.docConfig.type, //指示点样式
imgConfig: this.dataConfig.imgConfig.type, //是否为圆角
txtStyle: this.dataConfig.txtStyle.type, //指示器位置
imageH: 310,
swiperCur: 0,
swiperType: 1,
};
},
watch: {
imageH(nVal, oVal) {
let self = this
this.imageH = nVal
}
},
created() {
this.imgUrls = this.dataConfig.swiperConfig.list
},
mounted() {
let that = this;
this.$nextTick(function() {
uni.getImageInfo({
src: that.setDomain(that.imgUrls[0].img),
success: function(res) {
that.$set(that, 'imageH', res.height);
},
fail: function(error) {
that.$set(that, 'imageH', 310);
}
})
})
},
methods: {
//替换安全域名
setDomain: function(url) {
url = url ? url.toString() : '';
//本地调试打开,生产请注销
if (url.indexOf("https://") > -1) return url;
else return url.replace('http://', 'https://');
},
swiperChange(e) {
let { current, source } = e.detail;
if (source === 'autoplay' || source === 'touch') {
this.swiperCur = e.detail.current;
}
},
goDetail(url){
let urls = url.info[1].value
urls = merPath(urls, this.merId)
if(urls.indexOf("http") != -1){
// #ifdef H5
location.href = urls
// #endif
}else{
if(['/pages/goods_cate/goods_cate','/pages/order_addcart/order_addcart','/pages/user/index','/pages/plant_grass/index'].indexOf(urls) == -1){
uni.navigateTo({
url:urls
})
}else{
uni.switchTab({
url:urls
})
}
}
}
}
}
</script>
<style lang="scss" scoped>
.swiperBg {
position: relative;
background: #fff;
z-index: 1;
.colorBg {
position: absolute;
left: 0;
top: 0;
height: 130rpx;
width: 100%;
}
.page_swiper {
position: relative;
width: 100%;
height: auto;
margin: 0 auto;
border-radius: 10rpx;
overflow-x: hidden;
/* #ifdef MP */
z-index: 20;
/* #endif */
/* 设置圆角 */
&.fillet {
.swiper-item, image, .acea-row.row-between-wrapper{
border-radius: 10rpx;
}
}
.swiper-item, image, .acea-row.row-between-wrapper {
width: 100%;
height:100%;
margin: 0 auto;
}
swiper{
width: 100%;
display: block;
}
image {
transform: scale(0.93);
transition: all 0.6s ease;
}
swiper-item.active {
image {
transform: scale(1);
}
}
// 圆形指示点
&.circular {
/deep/.uni-swiper-dot {
width: 10rpx;
height: 10rpx;
background: rgba(0, 0, 0, .4);
}
/deep/.uni-swiper-dot-active {
background: #fff;
}
}
// 方形指示点
&.square {
/deep/.uni-swiper-dot {
width: 20rpx;
height: 5rpx;
border-radius: 3rpx;
background: rgba(0, 0, 0, .4);
}
/deep/.uni-swiper-dot-active {
background: #fff;
}
}
&.nodoc{
/deep/.uni-swiper-dot {
display: none;
}
}
}
}
/deep/.dot0 .uni-swiper-dots-horizontal{
left: 10%;
}
/deep/.dot1 .uni-swiper-dots-horizontal{
left: 50%;
}
/deep/.dot2 .uni-swiper-dots-horizontal{
left: 90%;
}
.item-img image{
display: block;
width: 100%;
}
</style>