156 lines
4.8 KiB
Vue
156 lines
4.8 KiB
Vue
<template>
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<view>
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<view class="posAll bac5" v-if="ifMask" @tap="executeEv(0)">
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<view @tap.stop="ifMask=true,ifAnimated=true" class="animated width100 " :class="ifAnimated?'bounceInUp':'bounceOutDown'" style="position: absolute;bottom: 0;">
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<view class="bacf pad-zy20 pad-x20" style="border-radius: 30rpx 30rpx 0 0;">
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<view class="disjbac pad-sx20">
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<view class="fon28 bold colb">优惠券</view>
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<view @tap.stop="executeEv(0)" class="icon icon-del-white fon24 pad-zy20" style="color: #b2b2b2;"></view>
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</view>
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<view class="fon20" style="color: #616161;">使用优惠券{{couponCount}}张，共抵扣<span class="col-e42417">￥{{$toolAll.tools.addXiaoShu(couponPrice)}}</span></view>
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</view>
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<view class="pad20 overflow-s" style="background-color: #f2f2f2;max-height: 720rpx;">
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<view @tap.stop="chooseCoupon(item.id,index)" class="radius12 bacf boxshow2 pad-sx20 fon24" :class="index<(dataList.length-1)?'mar-x20':''" v-for="(item,index) in dataList" :key="index">
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<view class="disac">
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<view class="flexs bold col-e42417 dis pad-z20" style="min-width: 180rpx;color:#e42417;">
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<view class="">￥</view>
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<view class="fon66" style="margin-top: -10rpx;">{{item.amount}}</view>
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</view>
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<view class="width100 pad-zy20">
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<view class="line-h40">
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<view class="">{{item.name}}</view>
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<view class="fon20" style="color: #747474;" v-if="item.begin_at">有限期：{{item.begin_at.slice(0,10).split('-').join('.')}}-{{item.end_at.slice(0,10).split('-').join('.')}}</view>
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</view>
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</view>
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<view class="disjcac flexs mar-zy20" :class="item.ifcheck?'coupon-active':'coupon-mo'">
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<image src="/static/public/icon-choose.png" mode="" style="width: 18rpx;height: 18rpx;"></image>
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</view>
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</view>
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</view>
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<view class="col9 fon24 disjcac pad-sx50" v-if="!dataList.length">暂无可用优惠券</view>
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</view>
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<view class="bacf pad-sx20 disjcac boxshowt">
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<view @tap.stop="executeEv(1)" class="disjcac fon24" style="width: 380rpx;height: 70rpx;border-radius: 35rpx;background-color: #f37617;color: #FFFFFF;">
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确定
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</view>
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</view>
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</view>
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</view>
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</view>
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</template>
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<script>
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export default {
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name:"custom-coupon",
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props:{
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currentPrice:{
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type:Number | String,
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default:0 | '0'
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}
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},
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data() {
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return {
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dataList:[],
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ifMask:false,//控制蒙层
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ifAnimated:false,//控制白色弹框内容
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couponPrice:0,//选中优惠券金额
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couponId:'',//选中优惠券id
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couponCount:0,//选中优惠券数量
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couponIndex:0,//当前选中项
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};
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},
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mounted() {
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this.getCoupon();
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},
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methods:{
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// 执行动画
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executeEv(index){
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if(index){
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if(this.couponId){
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this.$emit('confrimEv',{coupon_id:this.couponId,coupon_price:this.couponPrice});
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} else {
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this.$emit('confrimEv',{coupon_id:0,coupon_price:0});
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}
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} else {
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if(!this.$parent.couponInfo.coupon_id){
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this.setCoupon(false,this.couponIndex);
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}
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}
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this.ifAnimated=false;
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setTimeout(()=>{
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this.ifMask = false;
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},600)
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},
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// 查询是否选中
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checkChoose(){
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let exitIndex = this.dataList.findIndex(item=>item.id==this.couponId);
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if(exitIndex!=-1){
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this.dataList[exitIndex].ifcheck = true;
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this.setCoupon(true,exitIndex);
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}
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},
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// 存储优惠券的值
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setCoupon(flag,index){
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if(this.dataList.length){
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this.couponIndex = index;
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this.dataList[index].ifcheck = flag;
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this.couponPrice = flag?this.dataList[index].amount:0;//选中优惠券金额
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this.couponId = flag?this.dataList[index].id:'';//选中优惠券id
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this.couponCount = flag?1:0;//选中优惠券数量
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}
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},
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// 选择优惠券
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chooseCoupon(id,index){
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if(this.currentPrice >= this.dataList[index].condition){
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if(this.dataList[index].ifcheck){
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this.setCoupon(false,index);
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} else {
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this.dataList.forEach(item=>{
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item.ifcheck = false;
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})
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this.setCoupon(true,index);
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}
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} else {
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this.$toolAll.tools.showToast('不满足使用条件');
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}
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},
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// 获取待使用优惠券列表
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getCoupon(){
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this.dataList = [];
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let params = {
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status:'normal',
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page:1,
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size:100,
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condition:uni.getStorageSync('courseInfo').original_total*1
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}
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this.$requst.get('/api/user/coupon-list',params).then(res=>{
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if(res.code==0){
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if(res.data.list.length){
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res.data.list.forEach(item=>{
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let obj = {
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...item,
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ifcheck:false
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}
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this.dataList.push(obj);
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})
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}
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}
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})
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}
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}
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}
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</script>
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<style>
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.coupon-mo,.coupon-active{
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border: 2rpx solid #c3c3c3;
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width: 29rpx;
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height: 29rpx;
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border-radius: 100%;
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}
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.coupon-active{
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border-color: #f37617;
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background-color: #f37617;
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}
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</style> |