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high-mini/pages/user/coupon/coupon.vue

470 lines
12 KiB

<template>
<view>
<view class="tabr" :style="{top:headerTop}">
<view :class="{on:typeClass=='valid'}" @tap="switchType('valid')">可用({{couponValidList.length}})</view><view :class="{on:typeClass=='invalid'}" @tap="switchType('invalid')">已失效</view>
<view class="border" :class="typeClass"></view>
</view>
<view class="place" ></view>
<view class="list">
<!-- 优惠券列表 -->
<view class="sub-list valid" :class="subState">
<view class="tis" v-if="couponValidList.length==0">没有数据~</view>
<view class="row" v-for="(row,index) in couponValidList" :key="index" >
<!-- 删除按钮 -->
<view class="menu" @tap.stop="deleteCoupon(row.id,couponValidList)">
<view class="icon shanchu"></view>
</view>
<!-- content -->
<view class="carrier" :class="[typeClass=='valid'?theIndex==index?'open':oldIndex==index?'close':'':'']" @touchstart="touchStart(index,$event)" @touchmove="touchMove(index,$event)" @touchend="touchEnd(index,$event)">
<view class="left">
<view class="title">
{{row.title}}
</view>
<view class="term">
{{row.termStart}} ~ {{row.termEnd}}
</view>
<view class="gap-top"></view>
<view class="gap-bottom"></view>
</view>
<view class="right">
<view class="ticket">
<view class="num">
{{row.ticket}}
</view>
<view class="unit">
</view>
</view>
<view class="criteria">
{{row.criteria}}
</view>
<view class="use">
去使用
</view>
</view>
</view>
</view>
</view>
<view class="sub-list invalid" :class="subState">
<view class="tis" v-if="couponinvalidList.length==0">没有数据~</view>
<view class="row" v-for="(row,index) in couponinvalidList" :key="index" >
<!-- 删除按钮 -->
<view class="menu" @tap.stop="deleteCoupon(row.id,couponinvalidList)">
<view class="icon shanchu"></view>
</view>
<!-- content -->
<view class="carrier" :class="[typeClass=='invalid'?theIndex==index?'open':oldIndex==index?'close':'':'']" @touchstart="touchStart(index,$event)" @touchmove="touchMove(index,$event)" @touchend="touchEnd(index,$event)">
<view class="left">
<view class="title">
{{row.title}}
</view>
<view class="term">
{{row.termStart}} ~ {{row.termEnd}}
</view>
<view class="icon shixiao">
</view>
<view class="gap-top"></view>
<view class="gap-bottom"></view>
</view>
<view class="right invalid">
<view class="ticket">
<view class="num">
{{row.ticket}}
</view>
<view class="unit">
</view>
</view>
<view class="criteria">
{{row.criteria}}
</view>
<view class="use">
去查看
</view>
</view>
</view>
</view>
</view>
</view>
</view>
</template>
<script>
export default {
data() {
return {
couponValidList:[
{id:1,title:"日常用品立减10元",termStart:"2019-04-01",termEnd:"2019-05-30",ticket:"10",criteria:"满50使用"},
{id:2,title:"家用电器立减100元",termStart:"2019-04-01",termEnd:"2019-05-30",ticket:"100",criteria:"满500使用"},
{id:3,title:"全场立减10元",termStart:"2019-04-01",termEnd:"2019-05-30",ticket:"10",criteria:"无门槛"},
{id:4,title:"全场立减50元",termStart:"2019-04-01",termEnd:"2019-05-30",ticket:"50",criteria:"满1000使用"}
],
couponinvalidList:[
{id:1,title:"日常用品立减10元",termStart:"2019-04-01",termEnd:"2019-05-30",ticket:"10",criteria:"满50使用"},
{id:2,title:"家用电器立减100元",termStart:"2019-04-01",termEnd:"2019-05-30",ticket:"100",criteria:"满500使用"},
{id:3,title:"全场立减10元",termStart:"2019-04-01",termEnd:"2019-05-30",ticket:"10",criteria:"无门槛"},
{id:4,title:"全场立减50元",termStart:"2019-04-01",termEnd:"2019-05-30",ticket:"50",criteria:"满1000使用"}
],
headerTop:0,
//控制滑动效果
typeClass:'valid',
subState:'',
theIndex:null,
oldIndex:null,
isStop:false
}
},
onPageScroll(e){
},
//下拉刷新,需要自己在page.json文件中配置开启页面下拉刷新 "enablePullDownRefresh": true
onPullDownRefresh() {
setTimeout(function () {
uni.stopPullDownRefresh();
}, 1000);
},
onLoad() {
//兼容H5下排序栏位置
// #ifdef H5
//定时器方式循环获取高度为止,这么写的原因是onLoad中head未必已经渲染出来。
let Timer = setInterval(()=>{
let uniHead = document.getElementsByTagName('uni-page-head');
if(uniHead.length>0){
this.headerTop = uniHead[0].offsetHeight+'px';
clearInterval(Timer);//清除定时器
}
},1);
// #endif
},
methods: {
switchType(type){
if(this.typeClass==type){
return ;
}
uni.pageScrollTo({
scrollTop:0,
duration:0
})
this.typeClass = type;
this.subState = this.typeClass==''?'':'show'+type;
setTimeout(()=>{
this.oldIndex = null;
this.theIndex = null;
this.subState = this.typeClass=='valid'?'':this.subState;
},200)
},
//控制左滑删除效果-begin
touchStart(index,event){
//多点触控不触发
if(event.touches.length>1){
this.isStop = true;
return ;
}
this.oldIndex = this.theIndex;
this.theIndex = null;
//初始坐标
this.initXY = [event.touches[0].pageX,event.touches[0].pageY];
},
touchMove(index,event){
//多点触控不触发
if(event.touches.length>1){
this.isStop = true;
return ;
}
let moveX = event.touches[0].pageX - this.initXY[0];
let moveY = event.touches[0].pageY - this.initXY[1];
if(this.isStop||Math.abs(moveX)<5){
return ;
}
if (Math.abs(moveY) > Math.abs(moveX)){
// 竖向滑动-不触发左滑效果
this.isStop = true;
return;
}
if(moveX<0){
this.theIndex = index;
this.isStop = true;
}else if(moveX>0){
if(this.theIndex!=null&&this.oldIndex==this.theIndex){
this.oldIndex = index;
this.theIndex = null;
this.isStop = true;
setTimeout(()=>{
this.oldIndex = null;
},150)
}
}
},
touchEnd(index,$event){
//解除禁止触发状态
this.isStop = false;
},
//删除商品
deleteCoupon(id,List){
let len = List.length;
for(let i=0;i<len;i++){
if(id==List[i].id){
List.splice(i, 1);
break;
}
}
this.oldIndex = null;
this.theIndex = null;
},
discard() {
//丢弃
}
}
}
</script>
<style lang="scss">
view{
display: flex;
flex-wrap: wrap;
}
page{position: relative;background-color: #f5f5f5;}
.hidden{
display: none !important;
}
.place{
width: 100%;
height: 95upx;
}
.tabr{
background-color: #fff;
width: 94%;
height: 95upx;
padding: 0 3%;
border-bottom: solid 1upx #dedede;
position: fixed;
top: 0;
z-index: 10;
view{
width: 50%;
height: 90upx;
justify-content: center;
align-items: center;
font-size: 32upx;
color: #999;
}
.on{
color: #f06c7a;
}
.border{
height: 4upx;
background-color: #f06c7a;
transition: all .3s ease-out;
&.invalid{
transform: translate3d(100%,0,0);
}
}
}
.list{
width: 100%;
display: block;
position: relative;
}
@keyframes showValid {
0% {transform: translateX(-100%);}100% {transform: translateX(0);}
}
@keyframes showInvalid {
0% {transform: translateX(0);}100% {transform: translateX(-100%);}
}
.sub-list{
&.invalid{
position: absolute;
top: 0;
left:100%;
display: none;
}
&.showvalid{
display: flex;
animation: showValid 0.20s linear both;
}
&.showinvalid{
display: flex;
animation: showInvalid 0.20s linear both;
}
width: 100%;
padding: 20upx 0 120upx 0;
.tis{
width: 100%;
height: 60upx;
justify-content: center;
align-items: center;
font-size: 32upx;
}
.row{
width: 92%;
height: 24vw;
margin: 20upx auto 10upx auto;
border-radius: 8upx;
// box-shadow: 0upx 0 10upx rgba(0,0,0,0.1);
align-items: center;
position: relative;
overflow: hidden;
z-index: 4;
border: 0;
.menu{
.icon{
color: #fff;
font-size:50upx;
}
position: absolute;
width: 28%;
height: 100%;
right: 0;
justify-content: center;
align-items: center;
background-color: red;
color: #fff;
z-index: 2;
}
.carrier{
@keyframes showMenu {
0% {transform: translateX(0);}100% {transform: translateX(-28%);}
}
@keyframes closeMenu {
0% {transform: translateX(-28%);}100% {transform: translateX(0);}
}
&.open{
animation: showMenu 0.25s linear both;
}
&.close{
animation: closeMenu 0.15s linear both;
}
background-color: #fff;
position: absolute;
width: 100%;
padding: 0 0;
height: 100%;
z-index: 3;
flex-wrap: nowrap;
.left{
width: 100%;
.title{
padding-top: 3vw;
width: 90%;
margin: 0 5%;
font-size: 36upx;
}
.term{
width: 90%;
margin: 0 5%;
font-size: 26upx;
color: #999;
}
position: relative;
.gap-top,.gap-bottom{
position: absolute;
width: 20upx;
height: 20upx;
right: -10upx;
border-radius: 100%;
background-color: #f5f5f5;
}
.gap-top{
top: -10upx;
}
.gap-bottom{
bottom: -10upx;
}
.shixiao{
position: absolute;
right: 20upx;
font-size: 150upx;
z-index: 6;
color: rgba(153,153,153,0.2)
}
}
.right{
flex-shrink: 0;
width: 28%;
color: #fff;
background:linear-gradient(to right,#ec625c,#ee827f);
&.invalid{
background:linear-gradient(to right,#aaa,#999);
.use{
color: #aaa;
}
}
justify-content: center;
.ticket,.criteria{width: 100%;}
.ticket{
padding-top: 1vw;
justify-content: center;
align-items: baseline;
height: 6vw;
.num{
font-size: 42upx;
font-weight: 600;
}
.unit{
font-size: 24upx;
}
}
.criteria{
justify-content: center;
font-size: 28upx;
}
.use{
width: 50%;
height: 40upx;
justify-content: center;
align-items: center;
font-size: 24upx;
background-color: #fff;
color: #ee827f;
border-radius: 40upx;
padding: 0 10upx;
}
}
}
/*
<view class="carrier" :class="[theIndex==index?'open':oldIndex==index?'close':'']" @touchstart="touchStart(index,$event)" @touchmove="touchMove(index,$event)" @touchend="touchEnd(index,$event)">
<view class="left">
<view class="title">
10元日常用品类
</view>
<view class="term">
2019-04-01~2019-05-30
</view>
</view>
<view class="right">
<view class="ticket">
<view class="num">
10
</view>
<view class="unit">
</view>
</view>
<view class="criteria">
满50使用
</view>
<view class="use">
去使用
</view>
</view>
</view>
*
* */
}
}
</style>