<template>
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<view class="content">
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<u-toast ref="uToast" /><u-no-network></u-no-network>
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<u-navbar title="我的优惠券" safeAreaInsetTop fixed placeholder>
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<view class="coreshop-navbar-left-slot" slot="left">
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<u-icon name="arrow-left" size="19" @click="goNavigateBack"></u-icon>
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<u-line direction="column" :hairline="false" length="16" margin="0 8px"></u-line>
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<u-icon name="home" size="22" @click="goHome"></u-icon>
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</view>
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<view slot="right">
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</view>
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</u-navbar>
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<view>
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<view class="coreshop-padding-left-15 coreshop-padding-right-15 coreshop-padding-top-15">
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<u-subsection :list="items" :current="current" :animation="true" @change="onClickItem" active-color="#ff9900"></u-subsection>
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</view>
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<view class="coreshop-coupon" v-if="listData.length > 0">
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<view v-for="(item, key) in listData" :key="key">
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<view class="coreshop-coupon-card-view" :class="item.isExpire || item.isUsed ?' grayscale':''">
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<view class="card-price-view">
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<view class="coreshop-text-red price-left-view">
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<image class="icon" src="/static/images/coupon/coupon-element.png" mode=""></image>
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</view>
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<view class="name-content-view">
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<view class="u-line-1 coreshop-text-red">{{item.couponName}}</view>
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<view class="coreshop-font-xs">
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说明：<text v-for="(itemResult, index) in item.results" :key="index">{{itemResult}}</text>
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</view>
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<view class="coreshop-font-xs">有效期：{{item.stime}} - {{item.etime}}</view>
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</view>
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<view class="btn-right-view">
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<u-button type="success" shape="circle" size="mini" @click="goIndex" v-if="current == 0">去使用</u-button>
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<u-button type="default" shape="circle" size="mini" v-if="item.isUsed==true">已使用</u-button>
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<u-button type="default" shape="circle" size="mini" v-if="item.isExpire && !item.isUsed">已失效</u-button>
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</view>
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</view>
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<view class="card-num-view coreshop-flex coreshop-flex-direction-row coreshop-justify-between">
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<view class="coreshop-font-xs coreshop-flex-direction-row coreshop-basis-9 u-line-1">
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<text v-for="(itemCondition, index) in item.conditions" :key="index">【{{itemCondition}}】</text>
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</view>
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<view class="coreshop-width-fit-content">
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<u-icon name="arrow-down-fill" class="coreshop-float-right" size="14"></u-icon>
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</view>
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</view>
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</view>
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</view>
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<u-loadmore :status="status" :icon-type="iconType" :load-text="loadText" margin-top="20" margin-bottom="20" />
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</view>
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<!-- 无数据时默认显示 -->
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<view class="coreshop-emptybox" v-else>
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<u-empty :icon="$globalConstVars.apiFilesUrl+'/static/images/empty/coupon.png'" icon-size="150" text="暂无此类优惠券" mode="list"></u-empty>
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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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data() {
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return {
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items: ['未使用', '已使用', '已失效'],
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current: 0,
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page: 1,
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limit: 10,
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listData: [],
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status: 'loadmore',
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iconType: 'flower',
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loadText: {
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loadmore: '轻轻上拉',
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loading: '努力加载中',
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nomore: '实在没有了'
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}
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}
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},
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onLoad() {
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this.getData();
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},
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onReachBottom() {
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if (this.status === 'loadmore') {
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this.getData();
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}
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},
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methods: {
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// tab点击切换
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onClickItem(index) {
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if (this.current !== index) {
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this.current = index;
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this.page = 1;
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this.listData = [];
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this.getData();
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}
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},
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//获取优惠券列表
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getData() {
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this.status = 'loading'
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let data = {
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page: this.page,
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limit: this.limit
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}
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if (this.current == 0) {
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data['display'] = 'noUsed';
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}
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if (this.current == 1) {
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data['display'] = 'yesUsed';
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}
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if (this.current == 2) {
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data['display'] = 'invalid';
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}
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this.$u.api.userCoupon(data).then(res => {
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if (res.status) {
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let nowType = 'noUsed';
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if (this.current == 1) {
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nowType = 'yesUsed';
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}
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if (this.current == 2) {
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nowType = 'invalid';
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}
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if (nowType == res.data.display) {
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if (res.data.page >= this.page) {
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let newList = this.listData.concat(res.data.list);
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this.listData = newList;
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if (res.data.count > this.listData.length) {
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this.page++
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this.status = 'loadmore'
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} else {
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this.status = 'nomore'
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}
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}
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}
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} else {
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this.$u.toast(res.msg);
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}
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});
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},
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//跳转首页
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goIndex() {
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this.$u.route({
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type: 'switchTab',
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url: '/pages/index/default/default'
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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 lang="scss">
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@import 'index.scss';
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</style>
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