486 lines
12 KiB
Vue
486 lines
12 KiB
Vue
<template>
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<view class="cate">
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<view class="cate-one row">
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<view class="aside">
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<scroll-view style="height: 100%;" scroll-y="true" scroll-with-animation="true">
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<view style="padding-bottom: 200rpx;">
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<block v-for="(item, index) in cateList" :key="index">
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<view :class="'one-item sm ' + (index == selectIndex ? 'active bg-white' : '')" @click="changeActive(index)">
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<text class="name">{{ item.name }}</text>
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<view v-if="index == selectIndex" class="active-line bg-default"></view>
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</view>
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</block>
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</view>
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</scroll-view>
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</view>
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<view class="main">
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<scroll-view style="height: 100%" scroll-y="true" scroll-with-animation="true" @scrolltolower="getGoodsSearchFun">
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<view class="main-wrap">
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<view class="goods">
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<view class="u-p-t-32 bold-600">{{cateName}}</view>
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<view class="u-p-t-32">
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<navigator :url="`/pages/shop/shop?id=${item.id}`" hover-class="none" class="bg-white br16 row u-col-top u-m-b-24" v-for="(item, index) in goodsList" :key="index" >
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<view>
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<u-image :src="item.image" width="136" height="136" border-radius="16"></u-image>
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</view>
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<view class="info">
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<view>
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<view class="u-line-2 u-p-t-10">{{item.name}}</view>
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<view class="u-p-t-20 row-between">
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<view class="row">
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<view class="primary">
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<price-format :price="item.price" :subscriptSize="22" :firstSize="34" :secondSize="26"></price-format>
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</view>
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<view class="u-m-l-8">
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<price-format :price="item.market_price" :lineThrough="true" color="#C0C0C0" :subscriptSize="22" :firstSize="22" :secondSize="22"></price-format>
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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 class="column-end">
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<view @click.stop="addCartFun(item)">
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<u-icon name="plus-circle-fill" color="#254062" size="48" ></u-icon>
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</view>
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<!-- <u-button @click="openSpec(item.name)" hover-class="none"
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:customStyle="{width: '116rpx', height: '46rpx', lineHeight: '46rpx', fontSize: '24rpx', backgroundColor: themeColor, color: '#fff', border: 'none', paddingTop: '8rpx'}"
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:hair-line="false"
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shape="circle">
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选规格
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</u-button> -->
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</view>
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</view>
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</navigator>
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<loading-footer :status="status" :slot-empty="true">
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<view slot="empty" class="column-center" style="padding: 200rpx 0 0">
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<text class="lighter sm">暂无商品</text>
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</view>
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</loading-footer>
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</view>
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</view>
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</view>
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</scroll-view>
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</view>
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</view>
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<view class="buy mx40 px40 br60 row-between">
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<view class="row" @tap="showCartPopup">
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<view class="u-relative">
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<u-image :src="cloudPath + 'img/icon_cart.png'" width="80" height="80"></u-image>
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<view class="u-absolute top-0 right-0 text-fff number u-text-center xxs" v-if="cartNum">
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{{ cartNum }}
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</view>
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</view>
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<view class="u-m-l-32">
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<view class="row-center" v-if="totalPrice">
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<text class="text-fff">
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共计
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</text>
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<view class="primary u-m-t-10 u-m-l-20">
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<price-format :price="totalPrice" :subscriptSize="26" :firstSize="34" :secondSize="26"></price-format>
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</view>
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</view>
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<view class="text-fff" v-else>
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未选购商品
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</view>
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</view>
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</view>
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<view class="text-999" @tap="goSettle">去结算</view>
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</view>
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<!-- 购物车 -->
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<u-popup v-model="showCart" mode="bottom" :border-radius="16">
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<view style="max-height: 800rpx;">
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<view class="px20 text-999 mt20">
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温馨提示：请适量点餐
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</view>
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<view v-if="cartLists.length > 0">
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<scroll-view style="height: 700rpx;" scroll-y="true" scroll-with-animation="true">
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<view class="row-start u-row-between u-p-t-20 u-padding-bottom-20 px20" v-for="(item, index) in cartLists" :key="index">
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<view class="row-start">
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<view>
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<u-image :src="item.img" width="136" height="136" border-radius="16"></u-image>
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</view>
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<view class="ml20">
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<view class="u-line-2 sm">{{ item.name }}</view>
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<view class="xxs text-999 u-m-t-8 attr u-p-6-8 u-p-b-8">
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<text>味浓芳香</text>
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<text class="u-m-l-8 u-m-r-8">|</text>
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<text>味浓芳香</text>
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<text class="u-m-l-8 u-m-r-8">|</text>
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<text>味浓芳香</text>
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</view>
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<view class="primary">
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<price-format :price="item.price" :subscriptSize="22" :firstSize="34" :secondSize="26"></price-format>
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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 class="u-text-right" @tap="deleteGoods(item.cart_id)">
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<u-icon class="u-p-t-10" name="trash" size="32"></u-icon>
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</view>
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<view class="u-p-t-30">
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<u-number-box :disabled="item.cart_status != 0" :min="1" :max="item.item_stock" :value="item.goods_num" @blur="countChange($event, item.cart_id, item)" @minus="countChange($event, item.cart_id, item)" @plus="countChange($event, item.cart_id, item)"></u-number-box>
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</view>
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</view>
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</view>
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<view class="settle-btn">
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<u-button @tap="goSettle" shape="circle" :hair-line="false" hover-class="none" :customStyle="{backgroundColor: themeColor, color: '#fff', border: 'none', padding: '36rpx'}">去结算</u-button>
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</view>
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</scroll-view>
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</view>
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<view class="u-text-center" style="height: 700rpx;line-height: 700rpx;" v-else>
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~ 暂无商品 ~
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</view>
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</view>
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</u-popup>
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<shop-spec v-model="showSpec" :name="goodsName" :spec="goods_spec" @close="showSpec = false" @confirm="confirmSpec"></shop-spec>
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</view>
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</template>
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<script>
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import {
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mapActions,
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mapGetters
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} from 'vuex';
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import {
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loadingFun
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} from '@/utils/tools'
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import {
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getGoodsSearch,
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addCart,
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getPoster,
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getCartNum,
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getCartList,
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changeGoodsCount,
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deleteGoods
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} from '@/api/store';
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import {
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loadingType
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} from '@/utils/type';
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export default {
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name: "cate-one",
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props: {
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list: {
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type: Array,
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default: () => ([])
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}
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},
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data() {
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return {
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page:1,
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status: loadingType.LOADING,
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selectIndex: 0,
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categoryId: 0,
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cateList: [],
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goodsList: [],
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goods_spec: [],
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cateName: '',
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numberVal: 1,
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showCart: false,
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showSpec: false,
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goods_num: 0,
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cartLists: [],
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totalPrice: 0,
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goodsName: '',
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}
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},
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created() {
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this.getCartNum()
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this.getCartListFun()
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},
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methods: {
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...mapActions(['getCartNum']),
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// 切换商品分类
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changeActive(index) {
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const {
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cateList
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} = this
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this.cateName = cateList[index].name
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this.selectIndex = index
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this.onRefresh()
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},
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onRefresh() {
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this.page = 1
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this.goodsList = []
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this.status = loadingType.LOADING
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this.$nextTick(() => {
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this.getGoodsSearchFun();
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});
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},
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async getGoodsSearchFun() {
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let {
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page,
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goodsList,
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priceSort,
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saleSort,
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status,
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cateList,
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selectIndex
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} = this;
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const item = cateList[selectIndex]
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if(item.type == 0) return
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if (status == loadingType.FINISHED) return;
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const params = {
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category_id: item.id,
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page_no: page,
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price: priceSort,
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sales_sum: saleSort
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}
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const data = await loadingFun(getGoodsSearch, page, goodsList, status, params)
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console.log(data);
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if (!data) return
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this.page = data.page
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this.goodsList = data.dataList
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this.status = data.status
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},
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// 显示购物车弹出窗
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showCartPopup() {
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if (this.cartLists.length > 0) {
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this.showCart = true
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} else {
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this.$toast({
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title: '请先添加商品'
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});
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}
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},
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// 添加到购物车(默认商品数量+1,可以让后端连表查询商品数量字段)
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async addCartFun(item) {
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console.log("🚀 ~ addCartFun ~ item:", item)
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// 限购逻辑
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if (item.first_category_id === 1 || item.first_category_id === 2) {
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// 统计购物车中同类商品的总数量
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const totalNum = this.cartLists
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.filter(i => i.first_category_id === item.first_category_id)
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.reduce((sum, i) => sum + (i.goods_num || 0), 0);
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if (totalNum >= 2) {
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this.$toast({ title: '该类商品每人限购2件' });
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return;
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}
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}
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const {
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code,
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data,
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msg
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} = await addCart({
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item_id: item.id,
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goods_num: 1
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});
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if (code == 1) {
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this.getCartListFun()
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}
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},
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// 打开规格弹窗
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openSpec(name) {
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this.showSpec = true
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this.goodsName = name
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},
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// 购物车商品里面的数量
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countChange({value}, cartId, item) {
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console.log("countChange", value, cartId, item);
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changeGoodsCount({
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cart_id: cartId,
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goods_num: value,
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}).then((res) => {
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if (res.code == 1) {
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this.getCartListFun()
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}
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});
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},
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// 获取购物车列表数据
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getCartListFun() {
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// 获取商品的分类ID
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getCartList().then((res) => {
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if (res.code == 1) {
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let {
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lists,
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total_amount
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} = res.data;
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this.cartLists = lists;
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// // let cartType = 0;
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// // if (lists.length == 0) {
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// // cartType = 2;
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// // } else {
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// // cartType = 1;
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// // }
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// this.cartLists = list;
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// console.log(">>>", this.cartLists);
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// // this.cartType = cartType;
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this.totalPrice = total_amount
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// // this.isShow = true;
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this.getCartNum();
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}
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});
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},
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// 购物车删除商品
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deleteGoods(cart_id) {
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deleteGoods({
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cart_id
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}).then((res) => {
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if (res.code == 1) {
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this.getCartListFun();
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}
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});
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},
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// 去结算
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goSettle() {
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console.log(this.cartLists)
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this.showCart = false
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const goods = this.cartLists.map(item => {
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return {
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item_id: item.item_id,
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num: item.goods_num
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}
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})
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uni.navigateTo({
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url: "/pages/order_now/order_now?data=" +
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encodeURIComponent(
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JSON.stringify({
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goods,
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type: "cart",
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})
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),
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});
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},
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// 跳转商品详情页
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toShop(id) {
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uni.navigateTo({
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url: `/pages/shop/shop?id=${id}`
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})
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}
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},
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computed: {
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...mapGetters(['cartNum']),
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// 显示购物车数量
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buyNumber() {
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if (this.goods_num > 0) {
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return this.goods_num > 99 ? '99+' : this.goods_num
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}
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return ''
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}
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},
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watch: {
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list: {
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handler(val) {
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if(!val.length) return
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let index = val.findIndex((item) => item.type == 1)
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this.selectIndex = index == -1 ? 0 : index
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this.cateName = val[this.selectIndex].name
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this.cateList = val
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this.getGoodsSearchFun()
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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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page {
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padding-bottom: 0;
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}
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$header-height: 94rpx;
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.cate {
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position: relative;
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}
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.cate-one {
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height: 100vh;
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.aside {
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width: 180rpx;
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flex: none;
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height: 100%;
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background-color: #F7F8FA;
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.one-item {
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position: relative;
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text-align: center;
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height: 108rpx;
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line-height: 108rpx;
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&.active {
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color: $-color-theme;
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font-size: 26rpx;
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font-weight: bold;
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}
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.active-line {
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position: absolute;
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width: 6rpx;
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height: 30rpx;
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left: 4rpx;
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top: 50%;
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transform: translateY(-50%);
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}
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}
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}
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.main {
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background-color: #FFFAFB;
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height: 100%;
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flex: 1;
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.main-wrap {
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position: relative;
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padding: 0 20rpx 160rpx;
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.goods {
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.info {
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width: 100%;
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display: flex;
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justify-content: space-between;
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margin: 0 16rpx;
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}
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}
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}
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}
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}
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.buy {
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position: fixed;
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left: 0;
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right: 0;
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bottom: calc(env(safe-area-inset-bottom) + 10rpx);
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height: 100rpx;
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background-color: #212526;
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}
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.number {
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background-color: #FF2C3C;
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width: 40rpx;
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height: 40rpx;
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line-height: 40rpx;
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border-radius: 100%;
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}
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.settle-btn {
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padding: 20rpx;
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}
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</style> |