749 lines
16 KiB
Vue
749 lines
16 KiB
Vue
<template>
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<div class="shop-page">
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<!-- 导航栏 -->
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<nav class="navbar">
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<!-- 移除 nav-left 部分 -->
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<div class="nav-center">
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<h1 class="nav-title">积分商城</h1>
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</div>
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<div class="nav-right">
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<el-button
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type="text"
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@click="$router.push('#')"
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class="points-btn"
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>
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<el-icon><Coin /></el-icon>
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{{ userPoints }}
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</el-button>
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</div>
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</nav>
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<!-- 搜索栏 -->
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<div class="search-section">
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<el-input
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v-model="searchKeyword"
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placeholder="搜索商品"
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class="search-input"
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@input="handleSearch"
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>
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<template #prefix>
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<el-icon><Search /></el-icon>
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</template>
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</el-input>
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</div>
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<!-- 分类筛选 -->
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<div class="category-section">
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<el-scrollbar>
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<div class="category-list">
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<div
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v-for="category in categories"
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:key="category.id"
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:class="['category-item', { active: selectedCategory === category.id }]"
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@click="selectCategory(category.id)"
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>
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<el-icon>{{ category.icon }}</el-icon>
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<div class="category-name">{{ category.name }}</div>
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</div>
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</div>
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</el-scrollbar>
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</div>
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<!-- 推荐 -->
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<div class="recommend">
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<!-- 热销推荐 -->
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<div class="recommend-grid">
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<div class="recommend-title">热销推荐</div>
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<div v-for="(product, index) in hotProducts" :key="index" class="recommend-product" @click="goToProduct(product.id)">
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<div class="recommend-image">
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<img :src="product.image" :alt="product.name" />
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<div v-if="product.discount" class="recommend-discount">
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{{ product.discount }}折
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</div>
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</div>
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<div class="recommend-content">
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<h4 class="recommend-name">{{ product.name }}</h4>
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<div class="recommend-price-container">
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<div class="recommend-price">
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<el-icon><Coin /></el-icon>
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{{ product.points }}
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</div>
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<div v-if="product.originalPoints" class="recommend-original-price">
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{{ product.originalPoints }}
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</div>
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</div>
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</div>
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</div>
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</div>
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<!-- 秒杀推荐 -->
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<div class="recommend-grid">
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<div class="recommend-title">秒杀推荐</div>
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<div v-for="(product, index) in cheapProducts" :key="index" class="recommend-product" @click="goToProduct(product.id)">
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<div class="recommend-image">
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<img :src="product.image" :alt="product.name" />
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<div v-if="product.discount" class="recommend-discount">
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{{ product.discount }}折
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</div>
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</div>
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<div class="recommend-content">
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<h4 class="recommend-name">{{ product.name }}</h4>
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<div class="recommend-price-container">
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<div class="recommend-price">
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<el-icon><Coin /></el-icon>
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{{ product.points }}
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</div>
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<div v-if="product.originalPoints" class="recommend-original-price">
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{{ product.originalPoints }}
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</div>
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</div>
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</div>
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</div>
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</div>
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</div>
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<!-- 商品列表 -->
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<div class="products-section">
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<div class="section-header">
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<h3>热门商品</h3>
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<el-dropdown @command="handleSort">
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<span class="sort-btn">
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{{ sortText }}
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<el-icon><ArrowDown /></el-icon>
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</span>
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<template #dropdown>
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<el-dropdown-menu>
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<el-dropdown-item command="default">默认排序</el-dropdown-item>
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<el-dropdown-item command="price_asc">价格从低到高</el-dropdown-item>
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<el-dropdown-item command="price_desc">价格从高到低</el-dropdown-item>
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<el-dropdown-item command="sales">销量优先</el-dropdown-item>
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</el-dropdown-menu>
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</template>
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</el-dropdown>
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</div>
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<div v-loading="loading" class="products-grid">
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<div
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v-for="product in filteredProducts"
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:key="product.id"
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class="product-card"
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@click="goToProduct(product.id)"
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>
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<div class="product-image">
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<img :src="product.image" :alt="product.name" />
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<div v-if="product.discount" class="discount-badge">
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{{ product.discount }}折
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</div>
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</div>
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<h4 class="product-name">{{ product.name }}</h4>
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<div class="product-price">
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<span class="current-price">
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<el-icon><Coin /></el-icon>
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{{ product.points }}
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</span>
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<span v-if="product.originalPoints" class="original-price">
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{{ product.originalPoints }}
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</span>
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</div>
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</div>
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</div>
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<!-- 空状态 -->
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<div v-if="!loading && filteredProducts.length === 0" class="empty-state">
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<el-icon size="60"><Box /></el-icon>
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<p>暂无商品</p>
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</div>
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<!-- 加载更多 -->
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<div v-if="hasMore" class="load-more">
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<el-button @click="loadMore" :loading="loadingMore">
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加载更多
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</el-button>
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</div>
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</div>
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</div>
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</template>
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<script setup>
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import { ref, reactive, computed, onMounted } from 'vue'
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import { useRouter, useRoute } from 'vue-router'
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import { useUserStore } from '@/stores/user'
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import { ElMessage, ElMessageBox } from 'element-plus'
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import {
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ArrowLeft,
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Coin,
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Search,
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ArrowDown,
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Box
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} from '@element-plus/icons-vue'
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import api from '@/utils/api'
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import { debounce } from 'lodash-es'
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const router = useRouter()
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const route = useRoute()
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const userStore = useUserStore()
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// 响应式数据
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const loading = ref(false)
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const loadingMore = ref(false)
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const searchKeyword = ref('')
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const selectedCategory = ref('all')
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const sortBy = ref('default')
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const products = ref([])
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const page = ref(1)
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const hasMore = ref(true)
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// 用户积分
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const userPoints = ref(0)
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// 分类数据
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const categories = ref([
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{ id: 'all', name: '全部', icon: '🛍️' },
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{ id: '数码产品', name: '电子数码', icon: '📱' },
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{ id: '图书文具', name: '图书文具', icon: '📚' },
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{ id: '生活用品', name: '日用百货', icon: '🏠' },
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{ id: '食品饮料', name: '食品饮料', icon: '🍔' },
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{ id: '服装配饰', name: '精美服饰', icon: '👕' },
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{ id: '其他', name: '其他', icon: '📦' }
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])
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//热销商品数据
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const hotProducts = ref([
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{ id: '6', name: '1', discount: '100', points: '9999', originalPoints:'999999' },
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{ id: '6', name: '2', discount: '100', points: '9999', originalPoints:'999999' }
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])
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//秒杀推荐数据
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const cheapProducts = ref([
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{ id: '6', name: '1', discount: '100', points: '9999', originalPoints:'999999' },
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{ id: '6', name: '2', discount: '100', points: '9999', originalPoints:'999999' }
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])
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// 计算属性
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const filteredProducts = computed(() => {
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let result = products.value
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// 分类筛选
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if (selectedCategory.value !== 'all') {
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result = result.filter(p => p.category === selectedCategory.value)
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}
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// 搜索筛选
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if (searchKeyword.value) {
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result = result.filter(p =>
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p.name.toLowerCase().includes(searchKeyword.value.toLowerCase()) ||
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p.description.toLowerCase().includes(searchKeyword.value.toLowerCase())
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)
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}
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// 排序
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switch (sortBy.value) {
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case 'price_asc':
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result.sort((a, b) => a.points - b.points)
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break
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case 'price_desc':
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result.sort((a, b) => b.points - a.points)
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break
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case 'sales':
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result.sort((a, b) => b.sales - a.sales)
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break
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}
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return result
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})
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const sortText = computed(() => {
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const sortMap = {
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default: '默认排序',
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price_asc: '价格从低到高',
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price_desc: '价格从高到低',
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sales: '销量优先'
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}
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return sortMap[sortBy.value]
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})
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// 方法
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const selectCategory = (categoryId) => {
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selectedCategory.value = categoryId
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}
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const handleSort = (command) => {
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sortBy.value = command
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}
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const handleSearch = debounce(() => {
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// 搜索逻辑已在计算属性中处理
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}, 300)
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const goToProduct = (productId) => {
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router.push(`/productsummary/${productId}`)
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}
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const getProducts = async (isLoadMore = false) => {
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try {
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if (!isLoadMore) {
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loading.value = true
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page.value = 1
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} else {
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loadingMore.value = true
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}
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const {data} = await api.get('/products', {
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params: {
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page: page.value,
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limit: 20,
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category: selectedCategory.value === 'all' ? '' : selectedCategory.value,
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keyword: searchKeyword.value,
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sort: sortBy.value
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}
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})
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console.log(data,'response');
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if (isLoadMore) {
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products.value.push(...data.data.products)
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} else {
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products.value = data.data.products
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}
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hasMore.value = data.data.hasMore
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page.value++
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} catch (error) {
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ElMessage.error('获取商品列表失败')
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} finally {
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loading.value = false
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loadingMore.value = false
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}
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}
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const loadMore = () => {
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getProducts(true)
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}
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const getUserPoints = async () => {
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try {
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const {data} = await api.get('/user/points')
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console.log(data,'points');
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userPoints.value = data.points
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} catch (error) {
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console.error('获取用户积分失败:', error)
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}
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}
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const truncateText = (text, maxLength) => {
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if (text.length <= maxLength) return text
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return text.substring(0, maxLength) + '...'
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}
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//获取热销推荐商品
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const getHotProducts = async () => {
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try {
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const {data} = await api.get('/products/hot')
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hotProducts.value = data.data.products
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} catch (error) {
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console.log(error)
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} finally {
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console.log('热销：',hotProducts)
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}
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}
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//获取秒杀推荐商品
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const getCheapProducts = async () => {
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try {
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const {data} = await api.get('/products/cheap')
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cheapProducts.value = data.data.products
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} catch (error) {
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console.log(error)
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} finally {
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console.log('秒杀：',cheapProducts)
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}
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}
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// 生命周期
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onMounted(() => {
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// 检查URL参数中是否有分类
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const categoryFromQuery = route.query.category
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if (categoryFromQuery && categories.value.some(cat => cat.id === categoryFromQuery)) {
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selectedCategory.value = categoryFromQuery
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}
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getProducts()
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getUserPoints()
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getHotProducts()
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getCheapProducts()
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})
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</script>
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<style scoped>
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.shop-page {
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min-height: 100vh;
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background: linear-gradient(to bottom, #ffae00, #f3f3f3);
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}
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/* 导航栏保持白色背景 */
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.navbar {
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display: flex;
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align-items: center;
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justify-content: space-between;
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padding: 0 16px;
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height: 56px;
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background: white;
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border-bottom: 1px solid #eee;
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position: sticky;
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top: 0;
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z-index: 100;
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}
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.nav-center {
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position: absolute;
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left: 0;
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right: 0;
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text-align: center;
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pointer-events: none; /* 允许点击穿透到下方元素 */
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}
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.nav-title {
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margin: 0 auto;
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font-size: 18px;
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font-weight: 500;
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color: #333;
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display: inline-block; /* 使文本能够真正居中 */
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}
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.nav-right {
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margin-left: auto; /* 将积分按钮推到最右侧 */
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}
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.back-btn,
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.points-btn {
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color: #409eff;
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font-size: 14px;
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}
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/* 搜索栏参与渐变 */
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.search-section {
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padding: 16px;
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background: transparent;
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border-bottom: none;
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}
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.search-input {
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width: 100%;
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}
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.search-input :deep(.el-input__wrapper) {
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border-radius: 1000px;
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background-color: rgba(255,255,255,0.8);
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box-shadow: 0 2px 8px rgba(0,0,0,0.1);
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}
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/* 分类筛选参与渐变 */
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.category-section {
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background: transparent;
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padding: 16px 0;
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border-bottom: none;
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}
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.category-list {
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display: flex;
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gap: 16px;
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padding: 0 16px;
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white-space: nowrap;
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}
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.category-item {
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display: flex;
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flex-direction: column;
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align-items: center; /* 使子元素水平居中 */
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justify-content: center; /* 使子元素垂直居中 */
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gap: 4px;
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padding: 8px 12px;
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border-radius: 8px;
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cursor: pointer;
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transition: all 0.3s;
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min-width: 60px;
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background: rgba(255,255,255,0.8);
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backdrop-filter: blur(5px);
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-webkit-backdrop-filter: blur(5px);
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box-shadow: 0 2px 8px rgba(0,0,0,0.1);
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}
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.category-name {
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font-size: 12px;
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/* 移除以下三个属性，取消文本省略效果 */
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/* white-space: nowrap; */
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/* overflow: hidden; */
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/* text-overflow: ellipsis; */
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max-width: 100%;
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text-align: center;
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width: 100%;
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display: block;
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}
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.category-item:hover {
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background: rgba(240,249,255,0.9);
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}
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.category-item.active {
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background: rgba(64,158,255,0.9);
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color: white;
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}
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.category-item span {
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font-size: 12px;
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}
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/* 商品列表参与渐变 */
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.products-section {
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padding: 16px;
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background: transparent;
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}
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.section-header {
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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-bottom: 16px;
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}
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.section-header h3 {
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margin: 0;
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font-size: 16px;
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color: #333;
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text-shadow: 0 1px 2px rgba(0,0,0,0.1);
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}
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.sort-btn {
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display: flex;
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align-items: center;
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gap: 4px;
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color: #666;
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font-size: 14px;
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cursor: pointer;
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text-shadow: 0 1px 2px rgba(0,0,0,0.1);
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}
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.products-grid {
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display: grid;
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grid-template-columns: repeat(2, 1fr);
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gap: 16px;
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margin-bottom: 20px;
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}
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.product-card {
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width: 163px;
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height: 217px;
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background: rgba(255,255,255,0.9);
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border-radius: 12px;
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overflow: hidden;
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box-shadow: 0 2px 8px rgba(0,0,0,0.1);
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cursor: pointer;
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transition: all 0.3s;
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display: flex;
|
|
flex-direction: column;
|
|
backdrop-filter: blur(2px);
|
|
}
|
|
|
|
.product-card:hover {
|
|
transform: translateY(-4px);
|
|
box-shadow: 0 8px 16px rgba(0,0,0,0.15);
|
|
}
|
|
|
|
.product-image {
|
|
position: relative;
|
|
width: 100%;
|
|
height: 163px;
|
|
overflow: hidden;
|
|
flex-shrink: 0;
|
|
}
|
|
|
|
.product-image img {
|
|
width: 100%;
|
|
height: 100%;
|
|
object-fit: cover;
|
|
}
|
|
|
|
.discount-badge {
|
|
position: absolute;
|
|
top: 8px;
|
|
right: 8px;
|
|
background: #ff4757;
|
|
color: white;
|
|
padding: 2px 6px;
|
|
border-radius: 4px;
|
|
font-size: 12px;
|
|
}
|
|
|
|
.product-name {
|
|
margin: 8px 8px 4px;
|
|
font-size: 14px;
|
|
font-weight: 500;
|
|
color: #333;
|
|
line-height: 1.4;
|
|
white-space: nowrap;
|
|
overflow: hidden;
|
|
text-overflow: ellipsis;
|
|
}
|
|
|
|
.product-price {
|
|
display: flex;
|
|
align-items: center;
|
|
gap: 8px;
|
|
margin: 0 8px;
|
|
padding-bottom: 8px;
|
|
}
|
|
|
|
.current-price {
|
|
display: flex;
|
|
align-items: center;
|
|
gap: 2px;
|
|
color: #ff6b35;
|
|
font-weight: 600;
|
|
font-size: 14px;
|
|
}
|
|
|
|
.original-price {
|
|
color: #999;
|
|
font-size: 12px;
|
|
text-decoration: line-through;
|
|
}
|
|
|
|
.empty-state {
|
|
text-align: center;
|
|
padding: 60px 20px;
|
|
color: #999;
|
|
}
|
|
|
|
.load-more {
|
|
text-align: center;
|
|
padding: 20px;
|
|
}
|
|
|
|
|
|
|
|
/* 响应式设计 */
|
|
@media (max-width: 480px) {
|
|
.products-grid {
|
|
grid-template-columns: repeat(2, 1fr);
|
|
justify-items: center;
|
|
}
|
|
|
|
.product-card {
|
|
width: calc(50vw - 24px);
|
|
max-width: 163px;
|
|
}
|
|
}
|
|
|
|
/* 推荐 */
|
|
.recommend {
|
|
display: flex;
|
|
justify-content: space-between;
|
|
padding: 16px;
|
|
margin: 16px;
|
|
background: rgba(255, 255, 255, 0.9);
|
|
border-radius: 12px;
|
|
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
|
|
backdrop-filter: blur(5px);
|
|
-webkit-backdrop-filter: blur(5px);
|
|
}
|
|
|
|
.recommend-grid {
|
|
flex: 1;
|
|
margin: 0 8px;
|
|
}
|
|
|
|
.recommend-product {
|
|
display: flex;
|
|
align-items: center;
|
|
width: 144px;
|
|
height: 54px;
|
|
background: rgba(255, 255, 255, 0.95);
|
|
border-radius: 8px;
|
|
padding: 6px;
|
|
margin-bottom: 8px;
|
|
box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
|
|
transition: all 0.3s ease;
|
|
}
|
|
|
|
.recommend-product:hover {
|
|
transform: translateY(-2px);
|
|
box-shadow: 0 4px 10px rgba(0, 0, 0, 0.12);
|
|
}
|
|
|
|
.recommend-image {
|
|
position: relative;
|
|
width: 42px;
|
|
height: 42px;
|
|
flex-shrink: 0;
|
|
margin-right: 8px;
|
|
border-radius: 6px;
|
|
overflow: hidden;
|
|
}
|
|
|
|
.recommend-image img {
|
|
width: 100%;
|
|
height: 100%;
|
|
object-fit: cover;
|
|
}
|
|
|
|
.recommend-discount {
|
|
position: absolute;
|
|
top: 2px;
|
|
right: 2px;
|
|
background: #ff4757;
|
|
color: white;
|
|
padding: 1px 4px;
|
|
border-radius: 3px;
|
|
font-size: 10px;
|
|
line-height: 1;
|
|
}
|
|
|
|
.recommend-content {
|
|
flex: 1;
|
|
display: flex;
|
|
flex-direction: column;
|
|
justify-content: center;
|
|
overflow: hidden;
|
|
}
|
|
|
|
.recommend-name {
|
|
margin: 0;
|
|
font-size: 12px;
|
|
font-weight: 500;
|
|
color: #333;
|
|
line-height: 1.3;
|
|
white-space: nowrap;
|
|
overflow: hidden;
|
|
text-overflow: ellipsis;
|
|
margin-bottom: 3px;
|
|
}
|
|
|
|
.recommend-price-container {
|
|
display: flex;
|
|
flex-direction: column;
|
|
gap: 1px;
|
|
}
|
|
|
|
.recommend-price {
|
|
display: flex;
|
|
align-items: center;
|
|
gap: 2px;
|
|
color: #ff6b35;
|
|
font-weight: 600;
|
|
font-size: 12px;
|
|
line-height: 1;
|
|
}
|
|
|
|
.recommend-original-price {
|
|
color: #999;
|
|
font-size: 10px;
|
|
text-decoration: line-through;
|
|
line-height: 1;
|
|
}
|
|
|
|
</style> |