674 lines
14 KiB
Plaintext
674 lines
14 KiB
Plaintext
<!-- 足迹页面 -->
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<template>
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<view class="footprint-page">
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<!-- 顶部栏 -->
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<view class="footprint-header">
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<view class="header-title">
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<text class="title-text">我的足迹</text>
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</view>
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<view v-if="footprints.length > 0" class="header-actions">
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<text class="action-btn" @click="toggleEditMode">{{ isEditMode ? '完成' : '编辑' }}</text>
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<text class="action-btn" @click="clearAll">清空</text>
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</view>
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</view>
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<!-- 日期分组 -->
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<scroll-view class="footprint-content" scroll-y @scrolltolower="loadMore">
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<!-- 空状态 -->
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<view v-if="footprints.length === 0 && !isLoading" class="empty-footprints">
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<text class="empty-icon">👣</text>
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<text class="empty-text">暂无浏览记录</text>
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<text class="empty-subtext">快去浏览喜欢的商品吧</text>
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<button class="go-shopping-btn" @click="goShopping">去逛逛</button>
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</view>
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<!-- 按日期分组 -->
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<view v-for="(group, date) in groupedFootprints" :key="date" class="date-group">
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<view class="group-header">
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<text class="group-date">{{ formatGroupDate(date) }}</text>
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<text v-if="isEditMode" class="group-select" @click="toggleGroupSelect(date)">
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{{ isGroupSelected(date) ? '取消全选' : '全选' }}
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</text>
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</view>
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<view class="group-items">
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<view v-for="item in group" :key="item.id" class="footprint-item">
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<view v-if="isEditMode" class="item-selector" @click="toggleSelect(item)">
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<view :class="['select-icon', { selected: item.selected }]">
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<text v-if="item.selected" class="icon-text">✓</text>
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</view>
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</view>
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<view class="item-content" @click="viewProduct(item)">
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<image class="product-image" :src="getProductImage(item)" />
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<view class="product-info">
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<text class="product-name">{{ item.product?.name || '商品已下架' }}</text>
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<view class="product-price-row">
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<text class="current-price">¥{{ item.product?.price || 0 }}</text>
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<text v-if="item.product?.original_price && item.product.original_price > item.product.price"
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class="original-price">¥{{ item.product.original_price }}</text>
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</view>
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<view class="product-meta">
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<text class="sales-text">已售{{ item.product?.sales || 0 }}</text>
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<text class="time-text">{{ formatTime(item.created_at) }}</text>
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</view>
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</view>
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</view>
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</view>
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</view>
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</view>
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<!-- 加载更多 -->
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<view v-if="isLoading" class="loading-more">
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<text class="loading-text">加载中...</text>
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</view>
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<view v-if="!hasMore && footprints.length > 0" class="no-more">
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<text class="no-more-text">没有更多了</text>
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</view>
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</scroll-view>
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<!-- 编辑操作栏 -->
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<view v-if="isEditMode && footprints.length > 0" class="edit-bar">
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<view class="select-all" @click="toggleSelectAll">
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<view :class="['all-select-icon', { selected: isAllSelected }]">
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<text v-if="isAllSelected" class="icon-text">✓</text>
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</view>
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<text class="select-all-text">全选</text>
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</view>
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<view class="delete-btn" @click="deleteSelected">
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<text class="delete-text">删除({{ selectedCount }})</text>
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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 setup lang="uts">
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import { ref, onMounted, computed } from 'vue'
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import supa from '@/components/supadb/aksupainstance.uts'
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type FootprintType = {
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id: string
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user_id: string
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product_id: string
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created_at: string
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selected?: boolean
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product?: {
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id: string
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name: string
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price: number
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original_price: number | null
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images: string[]
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sales: number
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status: number
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}
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}
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const footprints = ref<Array<FootprintType>>([])
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const isEditMode = ref<boolean>(false)
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const isLoading = ref<boolean>(false)
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const currentPage = ref<number>(1)
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const pageSize = ref<number>(30)
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const hasMore = ref<boolean>(true)
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// 计算属性
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const selectedCount = computed(() => {
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return footprints.value.filter(item => item.selected).length
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})
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const isAllSelected = computed(() => {
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return footprints.value.length > 0 && footprints.value.every(item => item.selected)
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})
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const groupedFootprints = computed(() => {
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const groups: Record<string, FootprintType[]> = {}
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footprints.value.forEach(item => {
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const date = item.created_at.split('T')[0]
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if (!groups[date]) {
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groups[date] = []
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}
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groups[date].push(item)
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})
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return groups
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})
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// 生命周期
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onMounted(() => {
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loadFootprints()
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})
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// 加载足迹数据
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const loadFootprints = async (loadMore: boolean = false) => {
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if (isLoading.value || (!hasMore.value && loadMore)) {
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return
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}
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isLoading.value = true
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try {
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const userId = getCurrentUserId()
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if (!userId) {
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uni.navigateTo({
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url: '/pages/user/login'
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})
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return
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}
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const page = loadMore ? currentPage.value + 1 : 1
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const { data, error } = await supa
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.from('user_footprints')
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.select(`
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*,
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product:product_id(*)
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`)
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.eq('user_id', userId)
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.order('created_at', { ascending: false })
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.range((page - 1) * pageSize.value, page * pageSize.value - 1)
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if (error !== null) {
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console.error('加载足迹失败:', error)
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return
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}
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const newFootprints = (data || []).map((item: any) => ({
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...item,
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selected: false
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}))
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if (loadMore) {
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footprints.value.push(...newFootprints)
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currentPage.value = page
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} else {
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footprints.value = newFootprints
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currentPage.value = 1
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}
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hasMore.value = newFootprints.length === pageSize.value
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} catch (err) {
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console.error('加载足迹异常:', err)
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} finally {
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isLoading.value = false
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}
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}
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// 获取当前用户ID
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const getCurrentUserId = (): string => {
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const userStore = uni.getStorageSync('userInfo')
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return userStore?.id || ''
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}
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// 获取商品图片
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const getProductImage = (item: FootprintType): string => {
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if (!item.product?.images?.[0]) {
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return '/static/default-product.png'
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}
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return item.product.images[0]
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}
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// 格式化日期分组
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const formatGroupDate = (dateStr: string): string => {
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const date = new Date(dateStr)
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const today = new Date()
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const yesterday = new Date(today)
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yesterday.setDate(yesterday.getDate() - 1)
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if (date.toDateString() === today.toDateString()) {
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return '今天'
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} else if (date.toDateString() === yesterday.toDateString()) {
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return '昨天'
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} else {
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const month = date.getMonth() + 1
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const day = date.getDate()
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return `${month}月${day}日`
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}
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}
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// 格式化时间
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const formatTime = (timeStr: string): string => {
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const date = new Date(timeStr)
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const hours = date.getHours().toString().padStart(2, '0')
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const minutes = date.getMinutes().toString().padStart(2, '0')
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return `${hours}:${minutes}`
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}
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// 切换编辑模式
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const toggleEditMode = () => {
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isEditMode.value = !isEditMode.value
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// 重置选择状态
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footprints.value.forEach(item => {
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item.selected = false
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})
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}
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// 清空所有足迹
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const clearAll = () => {
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if (footprints.value.length === 0) return
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uni.showModal({
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title: '清空足迹',
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content: '确定要清空所有浏览记录吗？',
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success: async (res) => {
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if (res.confirm) {
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try {
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const userId = getCurrentUserId()
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if (!userId) return
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const { error } = await supa
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.from('user_footprints')
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.delete()
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.eq('user_id', userId)
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if (error !== null) {
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throw error
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}
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footprints.value = []
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uni.showToast({
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title: '已清空',
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icon: 'success'
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})
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} catch (err) {
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console.error('清空足迹失败:', err)
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uni.showToast({
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title: '清空失败',
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icon: 'none'
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})
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}
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}
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}
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})
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}
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// 切换选择状态
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const toggleSelect = (item: FootprintType) => {
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item.selected = !item.selected
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footprints.value = [...footprints.value]
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}
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// 切换分组全选
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const toggleGroupSelect = (date: string) => {
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const group = groupedFootprints.value[date]
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if (!group) return
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const isAllSelected = group.every(item => item.selected)
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const newSelectedState = !isAllSelected
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group.forEach(item => {
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item.selected = newSelectedState
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})
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footprints.value = [...footprints.value]
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}
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// 检查组是否全选
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const isGroupSelected = (date: string): boolean => {
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const group = groupedFootprints.value[date]
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if (!group || group.length === 0) return false
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return group.every(item => item.selected)
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}
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// 全选/取消全选
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const toggleSelectAll = () => {
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const newSelectedState = !isAllSelected.value
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footprints.value.forEach(item => {
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item.selected = newSelectedState
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})
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footprints.value = [...footprints.value]
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}
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// 删除选中项
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const deleteSelected = async () => {
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const selectedItems = footprints.value.filter(item => item.selected)
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if (selectedItems.length === 0) {
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uni.showToast({
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title: '请选择要删除的记录',
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icon: 'none'
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})
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return
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}
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uni.showModal({
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title: '确认删除',
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content: `确定要删除选中的${selectedItems.length}条记录吗？`,
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success: async (res) => {
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if (res.confirm) {
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try {
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const ids = selectedItems.map(item => item.id)
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const { error } = await supa
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.from('user_footprints')
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.delete()
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.in('id', ids)
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if (error !== null) {
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throw error
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}
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// 从列表中移除
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footprints.value = footprints.value.filter(item => !item.selected)
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uni.showToast({
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title: '删除成功',
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icon: 'success'
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})
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// 如果删完了，退出编辑模式
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if (footprints.value.length === 0) {
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isEditMode.value = false
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}
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} catch (err) {
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console.error('删除足迹失败:', err)
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uni.showToast({
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title: '删除失败',
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icon: 'none'
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})
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}
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}
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}
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})
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}
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// 查看商品
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const viewProduct = (item: FootprintType) => {
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if (isEditMode.value) return
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if (!item.product_id || !item.product?.status) {
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uni.showToast({
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title: '商品已下架',
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icon: 'none'
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})
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return
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}
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uni.navigateTo({
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url: `/pages/mall/consumer/product-detail?id=${item.product_id}`
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})
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}
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// 加载更多
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const loadMore = () => {
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if (hasMore.value && !isLoading.value) {
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loadFootprints(true)
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}
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}
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// 去逛逛
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const goShopping = () => {
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uni.switchTab({
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url: '/pages/mall/consumer/index'
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})
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}
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</script>
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<style scoped>
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.footprint-page {
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display: flex;
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flex-direction: column;
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height: 100vh;
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background-color: #f5f5f5;
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}
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.footprint-header {
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background-color: #ffffff;
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padding: 15px;
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border-bottom: 1px solid #e5e5e5;
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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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}
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.header-title {
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flex: 1;
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}
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.title-text {
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font-size: 18px;
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font-weight: bold;
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color: #333333;
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}
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.header-actions {
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display: flex;
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gap: 20px;
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}
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.action-btn {
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color: #007aff;
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font-size: 14px;
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padding: 5px;
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}
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.footprint-content {
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flex: 1;
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}
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.empty-footprints {
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display: flex;
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flex-direction: column;
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align-items: center;
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justify-content: center;
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padding: 80px 20px;
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background-color: #ffffff;
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}
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.empty-icon {
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font-size: 80px;
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margin-bottom: 20px;
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}
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.empty-text {
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font-size: 16px;
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color: #666666;
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margin-bottom: 10px;
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}
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.empty-subtext {
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font-size: 14px;
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color: #999999;
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margin-bottom: 30px;
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}
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.go-shopping-btn {
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background-color: #007aff;
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color: #ffffff;
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padding: 10px 40px;
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border-radius: 25px;
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font-size: 14px;
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border: none;
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}
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.date-group {
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background-color: #ffffff;
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margin-bottom: 10px;
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padding: 0 15px;
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}
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.group-header {
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padding: 15px 0;
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border-bottom: 1px solid #f5f5f5;
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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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}
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.group-date {
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font-size: 16px;
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font-weight: bold;
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color: #333333;
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}
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.group-select {
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color: #007aff;
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font-size: 14px;
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}
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.group-items {
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padding: 10px 0;
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}
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.footprint-item {
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display: flex;
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padding: 15px 0;
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border-bottom: 1px solid #f5f5f5;
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}
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.footprint-item:last-child {
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border-bottom: none;
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}
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.item-selector {
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width: 50px;
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display: flex;
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align-items: center;
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justify-content: center;
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}
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.select-icon {
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width: 20px;
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height: 20px;
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border: 1px solid #cccccc;
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border-radius: 10px;
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display: flex;
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align-items: center;
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justify-content: center;
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}
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.select-icon.selected {
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background-color: #007aff;
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border-color: #007aff;
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}
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.icon-text {
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color: #ffffff;
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font-size: 12px;
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}
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.item-content {
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flex: 1;
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display: flex;
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}
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.product-image {
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width: 80px;
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height: 80px;
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border-radius: 5px;
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margin-right: 15px;
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}
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.product-info {
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flex: 1;
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display: flex;
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flex-direction: column;
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justify-content: space-between;
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}
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.product-name {
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font-size: 14px;
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color: #333333;
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line-height: 1.4;
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margin-bottom: 10px;
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display: -webkit-box;
|
|
-webkit-box-orient: vertical;
|
|
-webkit-line-clamp: 2;
|
|
overflow: hidden;
|
|
}
|
|
|
|
.product-price-row {
|
|
display: flex;
|
|
align-items: baseline;
|
|
margin-bottom: 10px;
|
|
}
|
|
|
|
.current-price {
|
|
font-size: 16px;
|
|
color: #ff4757;
|
|
font-weight: bold;
|
|
margin-right: 10px;
|
|
}
|
|
|
|
.original-price {
|
|
font-size: 12px;
|
|
color: #999999;
|
|
text-decoration: line-through;
|
|
}
|
|
|
|
.product-meta {
|
|
display: flex;
|
|
justify-content: space-between;
|
|
align-items: center;
|
|
}
|
|
|
|
.sales-text {
|
|
font-size: 12px;
|
|
color: #999999;
|
|
}
|
|
|
|
.time-text {
|
|
font-size: 12px;
|
|
color: #666666;
|
|
}
|
|
|
|
.loading-more,
|
|
.no-more {
|
|
padding: 20px;
|
|
text-align: center;
|
|
background-color: #ffffff;
|
|
}
|
|
|
|
.loading-text,
|
|
.no-more-text {
|
|
color: #999999;
|
|
font-size: 14px;
|
|
}
|
|
|
|
.edit-bar {
|
|
background-color: #ffffff;
|
|
border-top: 1px solid #e5e5e5;
|
|
padding: 15px;
|
|
display: flex;
|
|
align-items: center;
|
|
justify-content: space-between;
|
|
}
|
|
|
|
.select-all {
|
|
display: flex;
|
|
align-items: center;
|
|
}
|
|
|
|
.all-select-icon {
|
|
width: 20px;
|
|
height: 20px;
|
|
border: 1px solid #cccccc;
|
|
border-radius: 10px;
|
|
margin-right: 10px;
|
|
display: flex;
|
|
align-items: center;
|
|
justify-content: center;
|
|
}
|
|
|
|
.all-select-icon.selected {
|
|
background-color: #007aff;
|
|
border-color: #007aff;
|
|
}
|
|
|
|
.select-all-text {
|
|
font-size: 14px;
|
|
color: #333333;
|
|
}
|
|
|
|
.delete-btn {
|
|
background-color: #ff4757;
|
|
padding: 10px 20px;
|
|
border-radius: 15px;
|
|
}
|
|
|
|
.delete-text {
|
|
color: #ffffff;
|
|
font-size: 14px;
|
|
font-weight: bold;
|
|
}
|
|
</style> |