<template>
|
<view class="container">
|
<!-- 空白页 -->
|
<empty v-if="loadingType === 'nomore' && favoriteList.length === 0" />
|
<view class="favorite-list">
|
<block v-for="(item, index) in favoriteList" :key="index">
|
<view class="favorite-item" :class="{'b-b': index!==favoriteList.length-1}" @click="toProductDetail(item)">
|
<view class="image-wrapper">
|
<image
|
:src="item.img + style(200)"
|
:class="[item.loaded]"
|
mode="aspectFill"
|
lazy-load
|
@load="onImageLoad('favoriteList', index)"
|
@error="onImageError('favoriteList', index)"
|
/>
|
</view>
|
<view class="item-right">
|
<text class="clamp title">
|
{{ item.title }}
|
</text>
|
<text class="attr">
|
{{ item.description }}
|
</text>
|
<text class="attr">
|
累计销售{{ item.sales }}件
|
</text>
|
|
<text class="price">
|
<text v-if="item.originalPrice > (isVip?item.vipPrice:item.price)" style="text-decoration:line-through">
|
¥{{ item.originalPrice / 100.0 }}
|
</text>
|
¥{{ (isVip?(item.vipPrice / 100.0 + ' [VIP]'):item.price / 100.0) }}
|
</text>
|
</view>
|
<text class="del-btn yticon icon-fork" @click.stop="deleteFavorite(item)" />
|
</view>
|
</block>
|
</view>
|
</view>
|
</template>
|
|
<script>
|
import empty from '@/components/empty'
|
export default {
|
components: {
|
empty
|
},
|
data() {
|
return {
|
style: this.$api.style,
|
favoriteList: [],
|
pageNo: 1,
|
loadingType: 'more',
|
isVip: false
|
}
|
},
|
onShow() {
|
this.isVip = this.$api.isVip()
|
},
|
onLoad(options) {
|
this.loadData()
|
},
|
// 下拉刷新
|
onPullDownRefresh() {
|
this.loadData('refresh')
|
},
|
// 加载更多
|
onReachBottom() {
|
this.loadData()
|
},
|
methods: {
|
// 获取收藏列表
|
loadData(type) {
|
const that = this
|
if (type === 'refresh') {
|
that.pageNo = 1
|
that.favoriteList = []
|
that.loadingType = 'more'
|
}
|
if (that.loadingType === 'more') {
|
that.loadingType = 'loading'
|
that.$api.request('favorite', 'list', {
|
pageNo: that.pageNo
|
}).then(res => {
|
that.pageNo = res.data.pageNo + 1
|
that.loadingType = res.data.pageNo < res.data.totalPageNo ? 'more' : 'nomore'
|
res.data.items.forEach(item => {
|
that.favoriteList.push(item)
|
if (type === 'refresh') {
|
uni.stopPullDownRefresh()
|
}
|
})
|
})
|
}
|
},
|
deleteFavorite(item) {
|
const that = this
|
uni.showModal({
|
title: '删除提示',
|
content: '您确定要删除该收藏吗？',
|
showCancel: true,
|
confirmText: '删除',
|
success: (e) => {
|
if (e.confirm) {
|
that.$api.request('favorite', 'delete', {
|
spuId: item.spuId
|
}).then(res => {
|
that.loadData('refresh')
|
})
|
}
|
},
|
fail: () => {}
|
})
|
},
|
toProductDetail(item) {
|
uni.navigateTo({
|
url: '/pages/product/detail?id=' + item.spuId
|
})
|
},
|
// 监听image加载完成
|
onImageLoad(key, index) {
|
this.$set(this[key][index], 'loaded', 'loaded')
|
},
|
// 监听image加载失败
|
onImageError(key, index) {
|
this[key][index].image = '/static/errorImage.jpg'
|
}
|
}
|
}
|
</script>
|
|
<style lang="scss">
|
.container {
|
padding-bottom: 134upx;
|
|
/* 空白页 */
|
.empty {
|
position: fixed;
|
left: 0;
|
top: 0;
|
width: 100%;
|
height: 100vh;
|
padding-bottom: 100upx;
|
display: flex;
|
justify-content: center;
|
flex-direction: column;
|
align-items: center;
|
background: #fff;
|
|
image {
|
width: 240upx;
|
height: 160upx;
|
margin-bottom: 30upx;
|
}
|
|
.empty-tips {
|
display: flex;
|
font-size: $font-sm+2upx;
|
color: $font-color-disabled;
|
|
.navigator {
|
color: $uni-color-primary;
|
margin-left: 16upx;
|
}
|
}
|
}
|
}
|
|
/* 收藏列表项 */
|
.favorite-item {
|
display: flex;
|
position: relative;
|
padding: 30upx 40upx;
|
|
.image-wrapper {
|
width: 230upx;
|
height: 230upx;
|
flex-shrink: 0;
|
position: relative;
|
|
image {
|
border-radius: 8upx;
|
}
|
}
|
|
.checkbox {
|
position: absolute;
|
left: -16upx;
|
top: -16upx;
|
z-index: 8;
|
font-size: 44upx;
|
line-height: 1;
|
padding: 4upx;
|
color: $font-color-disabled;
|
background: #fff;
|
border-radius: 50px;
|
}
|
|
.item-right {
|
display: flex;
|
flex-direction: column;
|
flex: 1;
|
overflow: hidden;
|
position: relative;
|
padding-left: 30upx;
|
|
.title,
|
.price {
|
font-size: $font-base + 2upx;
|
color: $font-color-dark;
|
height: 40upx;
|
line-height: 40upx;
|
}
|
|
.attr {
|
font-size: $font-sm + 2upx;
|
color: $font-color-light;
|
height: 50upx;
|
line-height: 50upx;
|
}
|
|
.price {
|
height: 50upx;
|
line-height: 50upx;
|
}
|
}
|
}
|
|
</style>
|
