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371 lines
7.9 KiB
371 lines
7.9 KiB
<template>
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<view class="square-page">
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<navbar title="广场"/>
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<!-- 一级分类：关注/发现 -->
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<view class="primary-tabs">
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<view
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class="primary-tab-item"
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:class="{active: currentPrimaryTab === 0}"
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@click="switchPrimaryTab(0)"
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>
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关注
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</view>
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<view
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class="primary-tab-item"
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:class="{active: currentPrimaryTab === 1}"
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@click="switchPrimaryTab(1)"
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>
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发现
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</view>
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</view>
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<!-- 二级分类：城市列表 -->
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<!-- <view class="secondary-tabs">
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<scroll-view scroll-x="true" class="city-scroll">
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<view class="city-tabs">
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<view
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class="city-tab-item"
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:class="{active: currentCityIndex === -1}"
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@click="switchCity(-1, null)"
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>
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全部
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</view>
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<view
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v-for="(city, index) in cityList"
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:key="city.id || index"
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class="city-tab-item"
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:class="{active: currentCityIndex === index}"
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@click="switchCity(index, city)"
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>
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{{ city.name || city.cityName }}
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</view>
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</view>
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</scroll-view>
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</view> -->
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<!-- 使用uv-tabs组件的城市分类 -->
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<view class="city-tabs-container">
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<uv-tabs
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:list="cityTabsList"
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:current="currentCityTabIndex"
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:activeStyle="{color: '#5baaff', fontWeight: 600}"
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lineColor="#5baaff"
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lineHeight="6rpx"
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lineWidth="40rpx"
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keyName="name"
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@click="onCityTabClick"
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/>
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</view>
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<!-- 瀑布流列表 -->
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<view class="content-container">
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<waterfallContainer
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:list="List"
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@item-click="onItemClick"
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@item-like="onItemLike"
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/>
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<!-- 加载更多提示 -->
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<view v-if="loadmore && List.length > 0" class="load-more">
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<uv-loading-icon size="28"></uv-loading-icon>
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<text class="load-more-text">加载更多...</text>
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</view>
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<!-- 没有更多数据提示 -->
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<view v-if="!loadmore && List.length > 0" class="no-more">
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<text>— 没有更多了 —</text>
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</view>
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</view>
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<!-- 空状态 -->
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<view v-if="!loading && List.length === 0" class="empty-state">
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<uv-empty
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text="暂无动态"
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textColor="#999"
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icon="list"
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iconColor="#ddd"
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iconSize="120"
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></uv-empty>
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</view>
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<!-- 加载状态 -->
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<view v-if="loading && List.length === 0" class="loading-state">
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<uv-loading-icon size="40"></uv-loading-icon>
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<text class="loading-text">加载中...</text>
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</view>
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<tabber select="1" />
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</view>
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</template>
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<script>
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import navbar from '@/components/base/navbar.vue'
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import tabber from '@/components/base/tabbar.vue'
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import waterfallContainer from '@/components/list/square/waterfallContainer.vue'
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import mixinsList from '@/mixins/loadList.js'
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import { mapState } from 'vuex'
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export default {
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mixins: [mixinsList],
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components: {
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navbar,
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tabber,
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waterfallContainer
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},
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data() {
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return {
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mixinsListApi: 'getPostPage', // 使用与首页相同的API
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currentPrimaryTab: 1, // 默认显示发现
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currentCityIndex: -1, // 默认全部城市
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currentCity: null,
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currentCityTabIndex: 0 // uv-tabs当前选中的城市索引
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}
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},
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onLoad() {
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// 获取城市列表
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this.$store.commit('getCityList')
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// 初始化查询参数
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this.initQueryParams()
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},
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onShow() {
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this.refreshList()
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},
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onPullDownRefresh() {
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this.refreshList()
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},
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onReachBottom() {
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this.loadMore()
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},
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computed: {
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...mapState(['cityList']),
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// 城市标签页列表（包含"全部"选项）
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cityTabsList() {
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const allTab = { id: null, name: '全部' }
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const cityTabs = this.cityList.map(city => ({
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id: city.id || city.cityId,
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name: city.name || city.cityName || city.title
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}))
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return [allTab, ...cityTabs]
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}
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},
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methods: {
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// 初始化查询参数
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initQueryParams() {
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// 设置默认查询参数
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this.queryParams = {
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...this.queryParams,
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type: this.currentPrimaryTab // 0: 关注, 1: 发现
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}
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// 如果有选择城市，添加城市参数
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if (this.currentCity) {
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this.queryParams.cityId = this.currentCity.id || this.currentCity.cityId
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}
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},
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// 切换一级分类
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switchPrimaryTab(index) {
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if (this.currentPrimaryTab === index) return
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this.currentPrimaryTab = index
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this.queryParams.type = index
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this.refreshList()
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},
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// 切换城市（已注释，改用uv-tabs的onCityTabClick方法）
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// switchCity(index, city) {
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// if (this.currentCityIndex === index) return
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//
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// this.currentCityIndex = index
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// this.currentCity = city
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//
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// // 更新查询参数
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// if (city) {
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// this.queryParams.cityId = city.id || city.cityId
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// } else {
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// delete this.queryParams.cityId
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// }
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//
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// this.refreshList()
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// },
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// 重写刷新方法
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onRefresh() {
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this.refreshList()
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},
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// 点击动态项
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onItemClick(item) {
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this.$utils.navigateTo('/pages_order/post/postDetail?id=' + item.id)
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},
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// 点赞动态
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onItemLike(item) {
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console.log('点赞动态:', item.id)
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// 这里可以添加点赞API调用
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},
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// uv-tabs城市切换事件
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onCityTabClick(item) {
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this.currentCityTabIndex = item.index
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// 如果是第一个（全部），清除城市筛选
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if (item.index === 0) {
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this.currentCity = null
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this.currentCityIndex = -1
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delete this.queryParams.cityId
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} else {
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// 获取对应的城市数据
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const cityData = this.cityList[item.index - 1] // 减1是因为第一个是"全部"
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this.currentCity = cityData
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this.currentCityIndex = item.index - 1
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this.queryParams.cityId = cityData.id || cityData.cityId
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}
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this.refreshList()
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}
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}
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}
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</script>
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<style scoped lang="scss">
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.square-page {
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background-color: #f5f5f5;
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min-height: 100vh;
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}
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.primary-tabs {
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background-color: #fff;
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display: flex;
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padding: 0 30rpx;
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border-bottom: 1rpx solid #eee;
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.primary-tab-item {
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flex: 1;
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text-align: center;
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padding: 30rpx 0;
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font-size: 32rpx;
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color: #666;
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position: relative;
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&.active {
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color: #5baaff;
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font-weight: bold;
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&::after {
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content: '';
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position: absolute;
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bottom: 0;
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left: 50%;
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transform: translateX(-50%);
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width: 60rpx;
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height: 6rpx;
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background-color: #5baaff;
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border-radius: 3rpx;
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}
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}
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}
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}
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// 原有的二级分类样式（已注释）
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// .secondary-tabs {
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// background-color: #fff;
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// border-bottom: 1rpx solid #eee;
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//
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// .city-scroll {
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// padding: 20rpx 0;
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//
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// .city-tabs {
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// display: flex;
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// white-space: nowrap;
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// padding: 0 30rpx;
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//
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// .city-tab-item {
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// flex-shrink: 0;
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// padding: 16rpx 32rpx;
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// margin-right: 20rpx;
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// background-color: #f8f9fa;
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// border-radius: 30rpx;
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// font-size: 28rpx;
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// color: #666;
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// border: 1rpx solid transparent;
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//
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// &.active {
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// background-color: #5baaff;
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// color: #fff;
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// }
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//
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// &:last-child {
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// margin-right: 30rpx;
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// }
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// }
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// }
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// }
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// }
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// uv-tabs城市分类容器
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.city-tabs-container {
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background-color: #fff;
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border-bottom: 1rpx solid #eee;
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padding: 0 20rpx;
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}
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.content-container {
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padding: 0;
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}
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.empty-state {
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padding: 100rpx 0;
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text-align: center;
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}
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.loading-state {
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padding: 100rpx 0;
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text-align: center;
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display: flex;
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flex-direction: column;
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align-items: center;
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.loading-text {
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margin-top: 20rpx;
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font-size: 28rpx;
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color: #999;
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}
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}
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.load-more {
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padding: 30rpx 0;
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text-align: center;
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display: flex;
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flex-direction: column;
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align-items: center;
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.load-more-text {
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margin-top: 15rpx;
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font-size: 24rpx;
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color: #999;
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}
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}
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.no-more {
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padding: 30rpx 0;
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text-align: center;
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text {
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font-size: 24rpx;
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color: #ccc;
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}
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}
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// 原有的城市滚动条隐藏样式（已注释，uv-tabs自带滚动处理）
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// /deep/ .city-scroll::-webkit-scrollbar {
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// display: none;
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// }
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</style>
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