653 lines
15 KiB
Vue
653 lines
15 KiB
Vue
<template>
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<view class="flex-column-start category-container">
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<!-- 自定义导航栏 -->
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<view class="custom-navbar">
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<view class="status-bar" style="height:60px;"></view>
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<view class="navbar-content">
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<view class="back-btn" @click="handleBack">
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<view class="back-icon"></view>
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</view>
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<view class="search-input-wrapper" style="width:80%;">
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<input class="search-input" type="text" placeholder="搜索商品" v-model="searchKeyword"
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@confirm="handleSearch" @focus="handleSearchFocus" />
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</view>
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</view>
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</view>
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<!-- <view class="flex-row-start category-list">
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<view
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class="flex-center category-item"
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:class="{ active: selectCategoryId === item.id }"
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v-for="item in categoryList.slice(0, 6)"
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:key="item.id"
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@click="changeCategory(item)"
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>
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<image
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class="category-item-icon"
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:src="selectCategoryId === item.id ? item.select_type_pic : item.type_pic"
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mode="aspectFit"
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/>
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<text class="flex-center fs-20 app-text-ellipse category-item-name">{{
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item.name
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}}</text>
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</view>
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<view class="flex-center open-cell" @click="showAllCategory = true">
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<text class="fs-24 app-fc-main app-font-bold">展</text>
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<text class="fs-24 app-fc-main app-font-bold">开</text>
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<image class="open-icon" src="@/static/images/open_icon.png" />
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</view>
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</view> -->
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<view class="flex-row-start category-content">
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<!-- 左侧：一级分类列表 -->
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<view v-if="categoryList.length" class="category-list-left">
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<view class="flex-center category-item-left" :class="{
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'category-item-left-active': item.id === selectCategoryId,
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}" v-for="(item, index) in categoryList" :key="index" @click="changeCateg(item)">
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<text class="fs-28 app-fc-main app-text-ellipse category-item-left-name">
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{{ item.type_name }}
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</text>
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<view v-if="selectCategoryId === item.id" class="border-line"></view>
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</view>
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</view>
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<!-- 右侧内容区域 -->
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<view class="category-right-wrapper">
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<!-- 右侧上方：二级分类标签 -->
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<!-- <view v-if="subCategoryList.length" class="sub-category-tabs">
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<scroll-view class="sub-category-tabs-scroll" scroll-x>
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<view class="sub-category-tab-item" :class="{
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'sub-category-tab-item-active': !selectSubCategoryId || selectSubCategoryId === '',
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}" @click="changeSubCategory({ id: '', name: '全部' })">
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全部
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</view>
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<view class="sub-category-tab-item" :class="{
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'sub-category-tab-item-active': item.id === selectSubCategoryId,
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}" v-for="(item, index) in subCategoryList" :key="index" @click="changeSubCategory(item)">
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{{ item.name }}
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</view>
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</scroll-view>
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</view> -->
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<!-- 右侧下方：商品列表 -->
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<scroll-view class="category-right" scroll-y :refresher-enabled="true"
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:refresher-triggered="refreshTriggered" @refresherrefresh="onRefresh" @scrolltolower="onLoadMore">
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<view class="goods-list">
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<good-item v-for="good in goodsList" :key="good.product_id" :ref="`goodItem_${good.product_id}`"
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:data="good" @addToCar="addToCar" @clickCard="jumpToDetail" />
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</view>
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</scroll-view>
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</view>
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</view>
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<view class="add-car-view">
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<image class="add-car-icon" :src="`${imgPrefix}mall-shopCar.png`" @click="jumpToCart" />
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<view v-if="cartShowCount" class="fs-20 app-fc-white flex-center cart-count"
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:class="{ 'cart-count-bounce': cartCountBounce }">
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{{ cartShowCount }}
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</view>
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</view>
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<add-goods-modal v-if="showModal" :data="addGoodInfo" optText="加入购物车" @change="(val) => (showModal = val)"
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@optAction="optAction" />
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<category-modal v-if="showAllCategory" :list="categoryList" :selectCategoryId="selectCategoryId"
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@close="showAllCategory = false" @change="changeCategory" />
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</view>
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</template>
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<script>
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import {
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getGoodsClassify,
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addCart,
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getCartList
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} from "@/api/shop";
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import {
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imgPrefix
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} from "@/utils/common";
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import GoodItem from "./components/GoodItem.vue";
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import AddGoodsModal from "@/components/goods/AddGoodsModal.vue";
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import CategoryModal from "./components/CategoryModal.vue";
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import {
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getGoodsListData
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} from "../../../api/shop";
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export default {
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components: {
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GoodItem,
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AddGoodsModal,
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CategoryModal,
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},
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data() {
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const systemInfo = uni.getSystemInfoSync();
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// 计算搜索输入框宽度，避免被胶囊按钮遮挡
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let searchInputWidth = 500; // 默认宽度
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try {
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const menuButtonInfo = uni.getMenuButtonBoundingClientRect();
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if (menuButtonInfo && menuButtonInfo.left) {
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// 屏幕宽度转换为 rpx (750rpx 对应 375px)
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const screenWidthRpx = 750;
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const leftPadding = 32; // navbar-content 左侧 padding
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const backBtnWidth = 60; // 返回按钮宽度
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const backBtnMargin = 20; // 返回按钮右边距
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// 右侧需要留出的空间：屏幕宽度(px) - 胶囊按钮左边距(px) + 额外间距(px)，然后转换为 rpx
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const rightSpacePx = systemInfo.windowWidth - menuButtonInfo.left + 20;
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const rightSpaceRpx = (rightSpacePx / systemInfo.windowWidth) * screenWidthRpx;
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searchInputWidth = screenWidthRpx - leftPadding - backBtnWidth - backBtnMargin - rightSpaceRpx;
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}
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} catch (e) {
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console.log('获取胶囊按钮信息失败', e);
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}
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return {
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statusBarHeight: systemInfo.statusBarHeight || 0,
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imgPrefix,
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searchInputWidth: searchInputWidth,
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searchKeyword: '',
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id: "",
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categoryList: [],
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selectCategoryId: "",
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selectSubCategoryId: "",
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showModal: false,
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addGoodInfo: null,
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showAllCategory: false,
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goodsList: [],
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total: 0,
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page: 1,
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size: 10,
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refreshTriggered: false,
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isLoading: false,
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petOrderId: '',
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petOrderAddressId: '',
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cartCount: 0,
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cartCountBounce: false,
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};
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},
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computed: {
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cartShowCount() {
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return this.cartCount > 9 ? "9+" : this.cartCount;
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},
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selectCategory() {
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return (
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this.categoryList.find((item) => item.id === this.selectCategoryId) || {}
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);
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},
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subCategoryList() {
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return this.selectCategory?.children || [];
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},
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selectSubCategory() {
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return (
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this.subCategoryList.find(
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(item) => item.id === this.selectSubCategoryId
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) || {}
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);
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},
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},
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mounted() {
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this.getCategoryList();
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},
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onLoad(options) {
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const {
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id,
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petOrderId = '',
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addressId = ''
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} = options;
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this.selectCategoryId = +id;
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this.petOrderId = petOrderId
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this.petOrderAddressId = addressId
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},
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onShow() {
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this.getCartListData();
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},
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watch: {
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selectCategoryId(val) {
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if (val && !this.selectSubCategoryId) {
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this.getShopList();
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}
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},
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subCategoryList(list) {
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// 当二级分类列表变化时，默认选择"全部"（空字符串）
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this.selectSubCategoryId = "";
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},
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selectSubCategoryId(id) {
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this.getShopList();
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},
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},
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methods: {
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// 分类列表
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getCategoryList(parent_id = -1) {
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getGoodsClassify({
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parent_id,
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p: 1,
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num: 999
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}).then((res) => {
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this.categoryList = res?.data || [];
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if (!this.selectCategoryId) {
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this.selectCategoryId = this.categoryList[0]?.id || "";
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}
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});
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},
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changeCateg(item) {
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this.changeId = item.id
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this.selectCategoryId = item.id;
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this.showAllCategory = false;
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// console.log(item,'--')
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},
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// 商品列表
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getShopList() {
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getGoodsListData({
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type: this.changeId,
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p: this.page,
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num: this.size,
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keyword: "",
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is_tui: 0,
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})
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.then((res) => {
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const list = res?.data || [];
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this.goodsList =
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this.page === 1 ? list : [...this.goodsList, ...list];
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this.total = res?.count || 0;
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})
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.finally(() => {
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this.isLoading = false;
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this.refreshTriggered = false;
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});
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},
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changeCategory(data) {
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console.log(data, '--=')
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this.selectCategoryId = data.id;
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this.showAllCategory = false;
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},
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changeSubCategory(data) {
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this.selectSubCategoryId = data.id;
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},
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// 加入购物车
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addCartAction(data) {
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addCart(data)
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.then(() => {
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uni.showToast({
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title: "已加入购物车！",
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icon: "none"
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});
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this.getCartListData();
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// 触发购物车数量徽章动画
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this.triggerCartCountAnimation();
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})
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.catch((err) => {
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uni.showToast({
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title: err || "加入购物车失败！",
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icon: "none"
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});
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});
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},
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optAction(data) {
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console.log(data, '??')
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const {
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product_id,
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type,
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prices,
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product_name,
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product_pic,
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number
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} = data;
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this.addCartAction({
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item_id: product_id,
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item_type: type,
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price_id: prices?.[0]?.price_id,
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price_desc: prices?.[0]?.price_desc,
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item_name: product_name,
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item_price: prices?.[0]?.actual_price,
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number,
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item_pic: product_pic,
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is_select: 1
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});
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this.showModal = false;
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// 触发对应商品项的动画
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this.triggerGoodItemAnimation(product_id);
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},
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// 触发商品项的添加购物车动画
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triggerGoodItemAnimation(goodsId) {
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this.$nextTick(() => {
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const ref = this.$refs[`goodItem_${goodsId}`];
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if (ref && ref[0]) {
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ref[0].triggerAddCartAnimation();
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}
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});
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},
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// 触发购物车数量徽章动画
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triggerCartCountAnimation() {
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this.cartCountBounce = true;
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setTimeout(() => {
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this.cartCountBounce = false;
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}, 600);
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},
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addToCar(good) {
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this.showModal = true;
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this.addGoodInfo = {
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...good
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};
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},
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// 购物车列表
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getCartListData() {
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getCartList({
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p: 1,
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num: 999
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}).then((res) => {
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this.cartCount = (res?.data.list || []).reduce(
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(total, prev) => total + prev.number,
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0
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);
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});
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},
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jumpToCart() {
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uni.navigateTo({
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url: `/pages/client/cart/index`,
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});
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},
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jumpToDetail(details) {
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console.log(details, '??')
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uni.navigateTo({
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url: `/pages/client/shop/details?product_id=${details.product_id}&petOrderId=${this.petOrderId}&petOrderAddressId=${this.petOrderAddressId}`,
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});
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},
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onRefresh() {
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this.refreshTriggered = true;
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this.page = 1;
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this.size = 10;
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this.total = 0;
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this.getShopList();
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},
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onLoadMore() {
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if (!this.isLoading && this.total > this.goodsList.length) {
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this.page++;
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this.getShopList();
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}
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},
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handleBack() {
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uni.navigateBack();
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},
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handleSearch() {
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// 处理搜索逻辑
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this.page = 1;
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this.getShopList();
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},
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handleSearchFocus() {
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// 可以跳转到搜索页面
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// uni.navigateTo({
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// url: '/pages/client/search/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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.category-container {
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height: 100%;
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align-items: stretch;
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position: relative;
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padding-top: calc(var(--status-bar-height, 0px) + 88rpx + 20rpx);
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.custom-navbar {
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position: fixed;
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top: 0;
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left: 0;
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right: 0;
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z-index: 999;
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background: #ff19a0;
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border-radius: 0px 0px 16px 16px;
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.status-bar {
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background: #ff19a0;
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}
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.navbar-content {
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display: flex;
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align-items: center;
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padding: 0 32rpx;
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height: 88rpx;
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box-sizing: border-box;
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margin-bottom: 20px;
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.back-btn {
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width: 60rpx;
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height: 60rpx;
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display: flex;
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align-items: center;
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justify-content: center;
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margin-right: 20rpx;
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flex-shrink: 0;
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.back-icon {
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width: 20rpx;
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height: 20rpx;
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border-left: 3rpx solid #fff;
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border-bottom: 3rpx solid #fff;
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transform: rotate(45deg);
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}
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}
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.search-input-wrapper {
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height: 64rpx;
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background: #fff;
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border-radius: 32rpx;
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padding: 0 24rpx;
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display: flex;
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align-items: center;
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box-sizing: border-box;
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.search-input {
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width: 100%;
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height: 100%;
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font-size: 28rpx;
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color: #333;
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}
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}
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}
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}
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.category-list {
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position: relative;
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overflow: hidden;
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padding: 20rpx 24rpx;
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box-sizing: border-box;
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background: #fff;
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min-height: 176rpx;
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margin-bottom: 20rpx;
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.category-item {
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.category-item-icon {
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width: 90rpx;
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height: 90rpx;
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background: #fee9f3;
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border-radius: 90rpx;
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border: 4rpx solid #fee9f3;
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margin-bottom: 12rpx;
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}
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.category-item-name {
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padding: 0 22rpx;
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box-sizing: border-box;
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max-width: 140rpx;
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height: 36rpx;
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border-radius: 36rpx;
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color: $app_fc_main;
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line-height: 36rpx;
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}
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&.active {
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.category-item-icon {
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border: 4rpx solid $app_color_main;
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}
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.category-item-name {
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background: $app_color_main;
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color: #fff;
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}
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}
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}
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.open-cell {
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position: absolute;
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top: 0;
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bottom: 0;
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right: 0;
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width: 72rpx;
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background: #fff;
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.open-icon {
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width: 27rpx;
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height: 23rpx;
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margin-top: 10rpx;
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}
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}
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}
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.category-content {
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flex: 1;
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overflow: hidden;
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padding-top: 90rpx;
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// 左侧：一级分类列表
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.category-list-left {
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width: 180rpx;
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height: 100%;
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overflow: auto;
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background: #f7f8fa;
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.category-item-left {
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text-align: center;
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width: 100%;
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height: 110rpx;
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position: relative;
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background: #f7f8fa;
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.category-item-left-name {
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color: #3D3D3D;
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}
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&.category-item-left-active {
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background-color: #fff;
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.category-item-left-name {
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color: $app_fc_mark;
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}
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.border-line {
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position: absolute;
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top: 28rpx;
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bottom: 28rpx;
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left: 0;
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width: 10rpx;
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border-radius: 28rpx;
|
||
background: $app_color_main;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
// 右侧内容区域
|
||
.category-right-wrapper {
|
||
flex: 1;
|
||
display: flex;
|
||
flex-direction: column;
|
||
height: 100%;
|
||
background: #fff;
|
||
|
||
// 二级分类标签
|
||
.sub-category-tabs {
|
||
flex-shrink: 0;
|
||
background: #fff;
|
||
padding: 28rpx 0;
|
||
|
||
.sub-category-tabs-scroll {
|
||
white-space: nowrap;
|
||
display: flex;
|
||
align-items: center;
|
||
padding: 0 32rpx;
|
||
|
||
.sub-category-tab-item {
|
||
display: inline-block;
|
||
padding: 12rpx 20rpx;
|
||
margin-right: 16rpx;
|
||
font-size: 24rpx;
|
||
color: #3D3D3D;
|
||
white-space: nowrap;
|
||
background: #F5F5F5;
|
||
border-radius: 32rpx;
|
||
flex-shrink: 0;
|
||
|
||
&.sub-category-tab-item-active {
|
||
color: #FF19A0;
|
||
background: #FFECF3;
|
||
font-weight: normal;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
// 商品列表区域
|
||
.category-right {
|
||
flex: 1;
|
||
height: 100%;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
.add-car-view {
|
||
position: fixed;
|
||
bottom: 35vh;
|
||
right: 20rpx;
|
||
background-color: #fff;
|
||
border-radius: 50%;
|
||
padding: 20rpx;
|
||
box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.1);
|
||
display: flex;
|
||
align-items: center;
|
||
justify-content: center;
|
||
|
||
.add-car-icon {
|
||
width: 48rpx;
|
||
height: 48rpx;
|
||
}
|
||
|
||
.cart-count {
|
||
position: absolute;
|
||
top: 8rpx;
|
||
right: 8rpx;
|
||
width: 30rpx;
|
||
height: 30rpx;
|
||
border-radius: 30rpx;
|
||
background: #FF19A0;
|
||
z-index: 10;
|
||
border: 1px solid #FFFFFF;
|
||
transition: transform 0.3s ease;
|
||
|
||
&.cart-count-bounce {
|
||
animation: cartCountBounce 0.6s ease;
|
||
}
|
||
}
|
||
}
|
||
|
||
@keyframes cartCountBounce {
|
||
0% {
|
||
transform: scale(1);
|
||
}
|
||
|
||
25% {
|
||
transform: scale(1.3);
|
||
}
|
||
|
||
50% {
|
||
transform: scale(1.1);
|
||
}
|
||
|
||
75% {
|
||
transform: scale(1.2);
|
||
}
|
||
|
||
100% {
|
||
transform: scale(1);
|
||
}
|
||
}
|
||
</style> |