珠宝小程序前端代码
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<template>
<scroll-view scroll-y="true" :style="{height: height}" @scrolltolower="moreCoupon()">
<!-- 优惠券列表 -->
<view class="list">
<view class="item" v-for="item in couponList" @click="select(item)" :key="item.id"
:class="['status-' + item.state]">
<image src="@/pages_order/static/coupon/coupon-bg.png" mode="widthFix" class="coupon-bg"></image>
<view class="item-con">
<view class="price-time">
<view class="price">
<view class="num">
<view class="icon">
</view>
{{ item.money }}
</view>
</view>
<view class="date-tiao">
<view class="time">
限{{ formatDate(item.stateTime) }} - {{ formatDate(item.endTime) }}
</view>
<view class="tiao">
满{{ item.useMoney }}可用
</view>
</view>
</view>
<view class="status">
<view class="order-status">
<image src="@/pages_order/static/coupon/status.png" mode="widthFix" class="status-img">
</image>
<view class="text">
{{ status[item.state] }}
</view>
</view>
<!-- <view class="surplus">
剩余28天过期
</view> -->
</view>
</view>
</view>
</view>
<uv-empty v-if="couponList.length == 0" text="空空如也" textSize="30rpx" iconSize="200rpx" icon="list"></uv-empty>
</scroll-view>
</template>
<script>
export default {
name: 'CouponList',
data() {
return {
status: ['已领取', '已使用', '已过期'],
queryParams: {
pageNo: 1,
pageSize: 10
},
couponList: [],
total: 0
}
},
methods: {
select(item) {
this.$emit('select', item)
},
//获取优惠券列表
getCouponList() {
let requestData = {
...this.queryParams,
state: this.state ? this.state : 0
}
this.$api('getRiceCouponList', requestData, res => {
if (res.code == 200) {
this.couponList = res.result.records
this.total = res.result.total
}
})
},
//格式化年月日
formatDate(date) {
if(!date){
return ''
}
date = new Date(date.replace(/-/g,'/'));
// const year = date.getFullYear();
const month = String(date.getMonth() + 1).padStart(2, '0'); // 月份从0开始,需要加1,并且确保是两位数
const day = String(date.getDate()).padStart(2, '0'); // 确保日期是两位数
return `${month}-${day}`;
},
// 加载更多
moreCoupon() {
if (this.queryParams.pageSize > this.total) return
this.queryParams.pageSize += 10
this.getCouponList()
},
},
props: {
state: {
type: Number,
default: 0
},
height: {
default: 'calc(90vh - 180rpx)'
}
},
watch: {
state: function(newValue) {
this.getCouponList()
}
}
}
</script>
<style lang="scss" scoped>
.list {
.item {
color: #FDDFCD;
position: relative;
width: calc(100% - 40rpx);
height: 220rpx;
background-size: 100% 100%;
margin: 20rpx;
box-sizing: border-box;
padding: 30rpx;
.coupon-bg {
width: 100%;
position: absolute;
left: 0rpx;
top: 0rpx;
}
.item-con {
display: flex;
align-items: center;
flex-wrap: wrap;
position: absolute;
top: 50%;
left: 0rpx;
transform: translateY(-50%);
z-index: 99;
width: 100%;
.price-time {
display: flex;
width: 65%;
.price {
display: flex;
align-items: center;
.num {
color: #FFF8E9;
font-weight: 900;
font-size: 70rpx;
display: flex;
align-items: flex-end;
.icon {
color: #FFF8E9;
width: 30rpx;
height: 30rpx;
display: flex;
justify-content: center;
align-items: center;
font-size: 20rpx;
border-radius: 14rpx;
margin-bottom: 14rpx;
margin-right: 10rpx;
}
}
}
.date-tiao {
display: flex;
flex-direction: column;
align-items: center;
font-size: 24rpx;
box-sizing: border-box;
padding-left: 20rpx;
.time {}
.tiao {
display: flex;
justify-content: center;
background: #FDE5BA;
border-radius: 40rpx;
color: #FF2E34;
padding: 5rpx 20rpx;
margin-top: 15rpx;
}
}
}
.status {
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
width: 35%;
color: #FD4231;
padding-top: 30rpx;
.order-status {
position: relative;
width: 180rpx;
.status-img {
position: absolute;
left: 0;
width: 100%;
}
.text {
height: 90rpx;
display: flex;
justify-content: center;
align-items: center;
position: relative;
z-index: 100;
font-size: 34rpx;
font-weight: bold;
}
}
.surplus {
font-size: 22rpx;
text-align: center;
margin-top: 10rpx;
}
}
}
}
.status-0 {
opacity: 1;
}
.status-1 {
opacity: .9;
}
.status-2 {
opacity: .6;
}
.del {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
background-color: #ffffff99;
z-index: 99;
}
}
</style>