624 lines
15 KiB
Vue
624 lines
15 KiB
Vue
<template>
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<view class="exchange-page">
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<view class="page-hero">
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<AppNavbar title="药兑换"/>
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</view>
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<view class="content">
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<scroll-view class="category-list" scroll-y>
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<view v-for="cat in categories" :key="cat.code" class="category-item"
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:class="{'active': cat.code === activeCategory}" @tap="selectCategory(cat.code)">
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<view class="category-name">{{ cat.name }}</view>
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<view class="category-type">{{ cat.type }}</view>
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</view>
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</scroll-view>
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<scroll-view class="product-list" scroll-y>
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<!-- <view class="sub-category-wrap">-->
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<!-- <scroll-view class="sub-category-scroll" scroll-x>-->
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<!-- <view-->
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<!-- v-for="sub in secondaryCategories"-->
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<!-- :key="sub"-->
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<!-- class="sub-category-chip"-->
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<!-- :class="{'active': sub === activeSubCategory}"-->
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<!-- @tap="selectSubCategory(sub)"-->
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<!-- >-->
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<!-- {{ sub }}-->
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<!-- </view>-->
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<!-- </scroll-view>-->
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<!-- </view>-->
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<view class="product-card card" v-for="item in filteredProducts" :key="item.id" @tap="openDetail(item)">
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<view class="product-head">
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<view class="product-name">{{ item.name }}</view>
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</view>
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<view class="product-meta">分类：{{ item.categoryName }}</view>
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<view class="price-row">
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<view class="price">￥{{ item.price }}</view>
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<view class="origin">￥{{ item.origin }}</view>
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<!-- <view class="sell-point">{{ item.sellPoint }}</view>-->
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</view>
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<view class="product-tags">
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<!-- <view class="tag" v-for="tag in item.tags" :key="tag">{{ tag }}</view>-->
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<view class="coupon" @tap.stop="openCoupon(item)">领券</view>
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</view>
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<view class="actions">
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<!-- <view class="hot">热卖推荐</view>-->
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<view class="btn-group">
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<!-- <button size="mini" type="default" plain @tap.stop="addToCart(item)">加入购物车</button>-->
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<u-icon name="/static/images/addCart.png" width="60rpx" height="60rpx"/>
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<button size="mini" class="warn-btn" style="margin-left: 20rpx" @tap.stop="buyNow(item)">购买</button>
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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 class="cart-entry" @tap="openCartPopup">
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<u-icon name="/static/images/addCart.png" width="56rpx" height="56rpx"/>
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<view class="cart-entry-text">购物车</view>
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<view v-if="cartCount" class="cart-entry-badge">{{ cartCount }}</view>
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</view>
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<view v-if="showCartPopup" class="cart-popup-mask" @tap="closeCartPopup"></view>
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<view v-if="showCartPopup" class="cart-popup card" @tap.stop>
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<view class="cart-popup-head">
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<view class="section-title">购物车</view>
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<view class="close-btn" @tap="closeCartPopup">关闭</view>
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</view>
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<!-- <view class="cart-note">不同商家商品分开显示，订单分开推送结算。</view>-->
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<view v-if="cartLoading" class="cart-empty">加载中...</view>
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<view v-else-if="cart.length === 0" class="cart-empty">购物车为空</view>
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<view v-else>
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<view class="cart-vendor" v-for="(vendor, index) in cart" :key="index">
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<view class="cart-vendor-head">
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<view class="vendor-name">{{ vendor.goods.goodsName }}</view>
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<!-- <view class="chip">商品 {{ (vendor.items || []).length }}</view>-->
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</view>
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<!-- <view class="cart-item-meta">规格 {{ prod.specs }}</view>-->
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<view class="cart-item-price">￥{{ vendor.goods.salePrice }} x {{ vendor.num }}</view>
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</view>
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<view class="cart-summary">
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<view>总价：
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<text class="price">￥{{ cartTotal }}</text>
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</view>
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<view class="primary-btn checkout" @tap="checkout">结算</view>
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<!-- <view class="primary-btn checkout" style="margin-left:12rpx;" @tap="goCart">查看购物车页</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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import {cartListReq, goodsCategoryListReq, goodsListReq} from "@/api/goods";
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import AppNavbar from "@/components/AppNavbar.vue";
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export default {
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components: {AppNavbar},
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data() {
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return {
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categories: [],
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secondaryCategories: [
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'全部',
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'儿童用药',
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'男科用药',
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'胃肠用药',
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'医疗器械',
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'中药参茸',
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'五官用药',
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'心脑血管用药',
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'神经用药',
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'组合用药',
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'三高用药',
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'计生用品',
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'泌尿系统',
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'滋补调养',
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'维矿用药',
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'处方药',
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'抗菌消炎',
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'皮肤用药',
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'风湿骨伤',
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'保健食品',
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'敢买用药',
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'呼吸系统',
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'妇科用药'
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],
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activeCategory: null,
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activeSubCategory: '全部',
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products: [],
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cart: [],
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cartLoading: false,
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showCartPopup: false
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}
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},
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async onShow() {
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await this.fetchCategories()
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await this.fetchProducts()
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},
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computed: {
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filteredProducts() {
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return this.products.filter(p => {
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const matchCategory = p.category === this.activeCategory || p.categoryName === this.activeCategory
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const matchSub = this.activeSubCategory === '全部' || p.subCategory === this.activeSubCategory
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return matchCategory && matchSub
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})
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},
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cartTotal() {
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let total = 0
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this.cart.forEach(vendor => {
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// const items = vendor.items || []
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// items.forEach(item => {
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total += Number(vendor.goods.salePrice || 0) * Number(vendor.num || 0)
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// })
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})
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return total.toFixed(2)
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},
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cartCount() {
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let count = 0
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this.cart.forEach(vendor => {
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count += vendor.num
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})
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return count
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}
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},
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methods: {
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async fetchCategories() {
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try {
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const {data} = await goodsCategoryListReq()
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const list = Array.isArray(data) ? data : (data && data.list ? data.list : [])
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this.categories = list.map(item => ({
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code: item.code || item.id || item.categoryId || item.value || item.name,
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name: item.name || item.title || '',
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type: item.type || item.groupName || ''
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}))
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if (!this.activeCategory && this.categories.length) {
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this.activeCategory = this.categories[0].code
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}
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} catch (err) {
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uni.showToast({
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title: '分类加载失败',
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icon: 'none'
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})
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}
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},
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async fetchProducts() {
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try {
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const {data} = await goodsListReq()
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const list = Array.isArray(data) ? data : (data && data.list ? data.list : [])
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this.products = list.map(item => {
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const rawTags = item.tags || item.tag || []
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const tags = Array.isArray(rawTags) ? rawTags : String(rawTags).split(',').filter(Boolean)
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return {
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id: item.goodsId,
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name: item.goodsName,
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category: item.categoryCode || item.categoryId || item.cateId || item.category,
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categoryName: item.categoryName || item.cateName || '',
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subCategory: item.subCategoryName || item.subCategory || item.subCateName || '全部',
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specs: item.specs || item.specification || '',
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price: item.salePrice || 0,
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origin: item.originPrice || 0,
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sellPoint: item.sellPoint || item.subTitle || '',
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tags,
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vendor: item.vendor || item.brand || item.manufacturer || '',
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coupon: item.coupon || item.couponDesc || ''
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}
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})
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} catch (err) {
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uni.showToast({
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title: '商品加载失败',
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icon: 'none'
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})
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}
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},
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selectCategory(code) {
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this.activeCategory = code
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},
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selectSubCategory(name) {
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this.activeSubCategory = name
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},
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addToCart(product) {
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const vendorIndex = this.cart.findIndex(v => v.name === product.vendor)
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if (vendorIndex > -1) {
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const itemIndex = this.cart[vendorIndex].items.findIndex(i => i.name === product.name)
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if (itemIndex > -1) {
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this.cart[vendorIndex].items[itemIndex].qty += 1
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} else {
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this.cart[vendorIndex].items.push({
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name: product.name,
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specs: product.specs,
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price: product.price,
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qty: 1
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})
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}
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} else {
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this.cart.push({
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name: product.vendor,
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items: [{
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name: product.name,
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specs: product.specs,
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price: product.price,
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qty: 1
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}]
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})
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}
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this.cart = [...this.cart]
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uni.showToast({
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title: '已加入购物车',
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icon: 'success'
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})
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},
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buyNow(product) {
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const goodsDataList = [{
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goodsId: product.id,
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num: 1
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}]
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uni.navigateTo({
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url: `/pages/order/checkout?goodsDataList=${JSON.stringify(goodsDataList)}`
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})
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},
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openCoupon(product) {
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uni.navigateTo({
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url: '/packageUser/coupon/index'
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})
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},
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async openCartPopup() {
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this.showCartPopup = true
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await this.loadCartList()
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},
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closeCartPopup() {
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this.showCartPopup = false
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},
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async loadCartList() {
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this.cartLoading = true
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try {
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const {data} = await cartListReq()
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this.cart = data
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console.log(this.cart)
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} catch (err) {
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uni.showToast({
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title: '购物车加载失败',
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icon: 'none'
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})
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} finally {
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this.cartLoading = false
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}
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},
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checkout() {
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// uni.showToast({
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// title: '提交订单到各商家',
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// icon: 'none'
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// })
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const goodsDataList = []
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this.cart.forEach(vendor => {
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goodsDataList.push({
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goodsId: vendor.goodsId,
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num: vendor.num
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})
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})
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uni.navigateTo({
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url: `/pages/order/checkout?goodsDataList=${JSON.stringify(goodsDataList)}`
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})
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},
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openDetail(item) {
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uni.navigateTo({
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url: `/pages/product/detail?id=${item.id}`
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})
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},
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goCart() {
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uni.navigateTo({
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url: '/pages/cart/index'
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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" scoped>
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.exchange-page {
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min-height: 100vh;
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//padding: 0 20rpx 40rpx;
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background: #f5f5f5;
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}
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.page-hero {
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//padding: 30rpx 6rpx 18rpx;
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background: url('https://yaodongxiao.oss-cn-guangzhou.aliyuncs.com/20260126/462bfa04cf0eff8698884c38b9d17519.png') no-repeat
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top center / 100% auto;
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}
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.page-navbar {
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padding: 0 6rpx;
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}
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.content {
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display: flex;
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height: 960rpx;
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padding: 10rpx 6rpx;
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gap: 10rpx;
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}
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.category-list {
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flex: 0 0 200rpx;
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background: #f2f6fc;
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border-radius: 18rpx;
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padding: 10rpx;
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}
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.category-item {
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background: #ffffff;
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border-radius: 14rpx;
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margin-bottom: 12rpx;
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padding: 16rpx 12rpx;
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color: var(--text-main);
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box-shadow: 0 8rpx 18rpx rgba(31, 111, 232, 0.05);
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border: 1rpx solid transparent;
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}
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.category-item.active {
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border: 1rpx solid var(--brand-primary);
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box-shadow: 0 8rpx 22rpx rgba(31, 111, 232, 0.12);
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}
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.category-name {
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}
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.category-type {
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color: var(--text-sub);
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font-size: 22rpx;
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margin-top: 4rpx;
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}
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.product-list {
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flex: 1;
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}
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.sub-category-wrap {
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margin-bottom: 16rpx;
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padding: 12rpx;
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}
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.sub-category-scroll {
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display: flex;
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gap: 12rpx;
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margin-top: 10rpx;
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white-space: nowrap;
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}
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.sub-category-chip {
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display: inline-flex;
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align-items: center;
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padding: 10rpx 18rpx;
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border-radius: 999rpx;
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background: #f5f8ff;
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color: var(--text-sub);
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font-size: 24rpx;
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border: 1rpx solid #e1e8f5;
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margin-right: 15rpx;
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}
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.sub-category-chip.active {
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color: #ffffff;
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background: var(--brand-primary);
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border-color: var(--brand-primary);
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}
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.product-card {
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margin-bottom: 16rpx;
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width: 90%;
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border: 1rpx solid #e7eef8;
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}
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.product-head {
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display: flex;
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justify-content: space-between;
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align-items: center;
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}
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.product-name {
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font-size: 30rpx;
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color: var(--text-main);
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}
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.product-meta {
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color: var(--text-sub);
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margin: 6rpx 0 10rpx 0;
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}
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.price-row {
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display: flex;
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align-items: baseline;
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gap: 14rpx;
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}
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.price {
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color: #ff3b30;
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font-size: 34rpx;
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font-weight: 800;
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}
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.origin {
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text-decoration: line-through;
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color: #a1aabc;
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font-size: 24rpx;
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}
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.sell-point {
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color: #ff8354;
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font-size: 24rpx;
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}
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.product-tags {
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display: flex;
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gap: 10rpx;
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margin-top: 12rpx;
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align-items: center;
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flex-wrap: wrap;
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}
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.tag {
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background: #e9f1ff;
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color: var(--brand-primary);
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border-radius: 999rpx;
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padding: 8rpx 14rpx;
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font-size: 22rpx;
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}
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.coupon {
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color: #ff8354;
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background: #fff1e9;
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border-radius: 999rpx;
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padding: 8rpx 14rpx;
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font-size: 22rpx;
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border: 1rpx dashed #ffb08a;
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}
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.actions {
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display: flex;
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justify-content: space-between;
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align-items: center;
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margin-top: 14rpx;
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}
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.hot {
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color: var(--brand-primary);
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}
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.btn-group {
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display: flex;
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align-items: center;
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justify-content: flex-start;
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}
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.cart-entry {
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position: fixed;
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right: 24rpx;
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bottom: 120rpx;
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background: #ffffff;
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border-radius: 999rpx;
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padding: 10rpx 16rpx 10rpx 12rpx;
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display: flex;
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align-items: center;
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gap: 8rpx;
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box-shadow: 0 12rpx 24rpx rgba(31, 111, 232, 0.18);
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z-index: 20;
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}
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.cart-entry-text {
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font-size: 24rpx;
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color: var(--text-main);
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}
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.cart-entry-badge {
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position: absolute;
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top: -10rpx;
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right: -10rpx;
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background: #ff3b30;
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color: #ffffff;
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min-width: 32rpx;
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height: 32rpx;
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border-radius: 999rpx;
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font-size: 20rpx;
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display: flex;
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align-items: center;
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justify-content: center;
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padding: 0 8rpx;
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}
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.cart-popup-mask {
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position: fixed;
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left: 0;
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right: 0;
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top: 0;
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bottom: 0;
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background: rgba(0, 0, 0, 0.45);
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z-index: 30;
|
||
}
|
||
|
||
.cart-popup {
|
||
position: fixed;
|
||
left: 50%;
|
||
bottom: 40rpx;
|
||
transform: translateX(-50%);
|
||
width: 88%;
|
||
max-height: 70vh;
|
||
overflow: auto;
|
||
z-index: 40;
|
||
}
|
||
|
||
.cart-popup-head {
|
||
display: flex;
|
||
justify-content: space-between;
|
||
align-items: center;
|
||
}
|
||
|
||
.close-btn {
|
||
color: var(--text-sub);
|
||
font-size: 24rpx;
|
||
}
|
||
|
||
.cart-note {
|
||
color: var(--text-sub);
|
||
margin-bottom: 12rpx;
|
||
}
|
||
|
||
.cart-empty {
|
||
color: var(--text-sub);
|
||
text-align: center;
|
||
padding: 24rpx 0;
|
||
}
|
||
|
||
.cart-vendor {
|
||
border: 1rpx dashed #dfe8f5;
|
||
border-radius: 14rpx;
|
||
padding: 12rpx;
|
||
margin-bottom: 12rpx;
|
||
}
|
||
|
||
.cart-vendor-head {
|
||
display: flex;
|
||
justify-content: space-between;
|
||
align-items: center;
|
||
margin-bottom: 8rpx;
|
||
}
|
||
|
||
.vendor-name {
|
||
|
||
color: var(--text-main);
|
||
}
|
||
|
||
.cart-item {
|
||
display: flex;
|
||
justify-content: space-between;
|
||
margin-bottom: 6rpx;
|
||
}
|
||
|
||
.cart-item-name {
|
||
font-size: 24rpx;
|
||
}
|
||
|
||
.cart-item-meta {
|
||
color: var(--text-sub);
|
||
font-size: 22rpx;
|
||
}
|
||
|
||
.cart-item-price {
|
||
color: #ff3b30;
|
||
|
||
}
|
||
|
||
.cart-summary {
|
||
display: flex;
|
||
justify-content: space-between;
|
||
align-items: center;
|
||
padding-top: 12rpx;
|
||
border-top: 1rpx solid #e7eef8;
|
||
}
|
||
|
||
.checkout {
|
||
padding: 14rpx 24rpx;
|
||
}
|
||
</style>
|