<template>
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<view class="activity-page">
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<!-- 搜索栏和一级Tab合并容器 -->
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<view class="search-section">
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<view class="search-bar">
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<uv-icon name="search" size="18" color="#999"></uv-icon>
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<input type="text" placeholder="搜索活动名称" class="search-input" v-model="searchKeyword" />
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</view>
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<!-- 一级Tab:当前活动/往期活动 移到搜索容器内 -->
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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: primaryActiveTab === 'current' }"
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@click="switchPrimaryTab('current')"
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>
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当前活动
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</view>
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<view
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class="primary-tab-item"
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:class="{ active: primaryActiveTab === 'past' }"
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@click="switchPrimaryTab('past')"
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>
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往期活动
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</view>
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</view>
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</view>
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<!-- 二级Tab:使用uv-tabs组件 -->
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<view class="secondary-tabs">
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<uv-tabs
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:list="secondaryTabs"
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:current="secondaryActiveIndex"
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@change="switchSecondaryTab"
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lineColor="#007AFF"
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activeColor="#007AFF"
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inactiveColor="#666"
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:lineWidth="30"
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:lineHeight="3"
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itemStyle="padding: 10px 20px;"
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></uv-tabs>
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</view>
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<!-- 活动列表 -->
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<view class="activity-list">
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<view
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class="activity-item"
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v-for="(item, index) in filteredActivities"
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:key="index"
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@click="goToActivityDetail(item)"
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>
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<!-- 活动图片 -->
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<view class="activity-image">
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<image :src="item.image" mode="aspectFill" class="image"></image>
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</view>
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<!-- 活动信息 -->
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<view class="activity-info">
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<view class="title-row">
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<!-- 活动标签 -->
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<view class="activity-tag" :style="{ backgroundColor: item.tagColor }">
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{{ item.tag }}
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</view>
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<view class="activity-title">{{ item.title }}</view>
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</view>
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<view class="activity-location">
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<uv-icon name="map-fill" size="14" color="#999"></uv-icon>
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<text class="location-text">{{ item.location }}</text>
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</view>
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<view class="activity-time">
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<uv-icon name="calendar" size="14" color="#999"></uv-icon>
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<text class="time-text">{{ item.time }}</text>
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</view>
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<view class="activity-participants">
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<uv-icon name="account-fill" size="14" color="#999"></uv-icon>
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<text class="participants-text">报名人数:{{ item.participants }}/{{ item.maxParticipants }}</text>
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</view>
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</view>
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<!-- 报名按钮 -->
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<view class="activity-action">
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<uv-button type="primary" size="mini" shape="circle" :text="item.isFullOrExpired ? '已结束' : '报名中'" :disabled="item.isFullOrExpired" @click.stop="signUpActivity(item)"></uv-button>
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</view>
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</view>
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</view>
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<!-- 空状态 -->
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<view class="empty-state" v-if="filteredActivities.length === 0">
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<uv-empty mode="data" text="暂无活动数据"></uv-empty>
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</view>
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</view>
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</template>
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<script>
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export default {
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data() {
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return {
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searchKeyword: '',
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primaryActiveTab: 'current', // current: 当前活动, past: 往期活动
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secondaryActiveIndex: 0,
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secondaryTabs: [
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{ name: '全部' },
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{ name: '品牌项目' },
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{ name: '公益活动' },
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{ name: '培训活动' }
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],
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// 模拟活动数据
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activities: [
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{
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id: 1,
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title: '关爱自闭症儿童活动',
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location: '长沙市雨花区时代阳光大道国际人才2145',
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time: '2025/08/1-2025/09/01',
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participants: 12,
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maxParticipants: 30,
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image: '/static/bannerImage.png',
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tag: '30分',
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tagColor: '#007AFF',
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category: 'charity', // all, brand, charity, training
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status: 'current', // current, past
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isFullOrExpired: false
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},
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{
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id: 2,
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title: '社区环保志愿服务',
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location: '长沙市岳麓区梅溪湖国际新城',
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time: '2025/07/15-2025/07/20',
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participants: 25,
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maxParticipants: 40,
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image: '/static/bannerImage.png',
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tag: '20分',
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tagColor: '#52C41A',
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category: 'charity',
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status: 'current',
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isFullOrExpired: false
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},
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{
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id: 3,
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title: '青少年编程培训',
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location: '长沙市开福区万达广场',
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time: '2025/06/01-2025/06/30',
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participants: 30,
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maxParticipants: 30,
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image: '/static/bannerImage.png',
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tag: '50分',
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tagColor: '#FF6B35',
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category: 'training',
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status: 'past',
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isFullOrExpired: true
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},
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{
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id: 4,
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title: '品牌推广活动',
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location: '长沙市天心区IFS国金中心',
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time: '2025/05/10-2025/05/15',
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participants: 18,
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maxParticipants: 25,
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image: '/static/bannerImage.png',
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tag: '40分',
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tagColor: '#722ED1',
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category: 'brand',
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status: 'past',
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isFullOrExpired: true
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}
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]
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}
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},
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computed: {
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filteredActivities() {
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let filtered = this.activities;
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// 根据一级tab筛选
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filtered = filtered.filter(item => item.status === this.primaryActiveTab);
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// 根据二级tab筛选
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const categoryMap = {
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0: 'all',
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1: 'brand',
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2: 'charity',
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3: 'training'
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};
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const selectedCategory = categoryMap[this.secondaryActiveIndex];
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if (selectedCategory !== 'all') {
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filtered = filtered.filter(item => item.category === selectedCategory);
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}
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// 根据搜索关键词筛选
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if (this.searchKeyword.trim()) {
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filtered = filtered.filter(item =>
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item.title.toLowerCase().includes(this.searchKeyword.toLowerCase())
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);
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}
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return filtered;
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}
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},
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methods: {
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// 切换一级tab
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switchPrimaryTab(tab) {
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this.primaryActiveTab = tab;
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},
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// 切换二级tab
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switchSecondaryTab(index) {
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this.secondaryActiveIndex = index;
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},
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// 跳转到活动详情
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goToActivityDetail(activity) {
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uni.navigateTo({
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url: `/subPages/index/activityDetail?id=${activity.id}`
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});
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},
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// 报名活动
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signUpActivity(item) {
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if (item.isFullOrExpired) {
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uni.showToast({
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title: '活动已结束',
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icon: 'none'
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});
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return;
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}
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uni.navigateTo({
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url: `/subPages/index/activityDetail?id=${item.id}`
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});
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}
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},
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onLoad() {
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// 页面加载时的初始化逻辑
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console.log('活动页面加载完成');
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}
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}
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</script>
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<style lang="scss" scoped>
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.activity-page {
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background-color: #f5f5f5;
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min-height: 100vh;
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}
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// 搜索栏样式 - 修改为包含一级Tab
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.search-section {
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height: 350rpx;
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background: linear-gradient(180deg,#1488db, #98b5f1);
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padding-top: 180rpx; /* 使用padding-top避免margin塌陷 */
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box-sizing: border-box; /* 确保padding包含在高度内 */
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}
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.search-bar {
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background-color: white;
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border-radius: 50rpx;
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padding: 20rpx 30rpx;
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display: flex;
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align-items: center;
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gap: 20rpx;
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width: 85%;
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margin: 0 auto ; /* 移除margin-top,只保留左右居中和下边距 */
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}
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.search-input {
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flex: 1;
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font-size: 28rpx;
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color: #333;
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&::placeholder {
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color: #999;
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}
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}
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// 一级Tab样式 - 调整为在蓝色背景内
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.primary-tabs {
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display: flex;
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padding: 0 20rpx;
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margin-bottom: 20rpx;
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}
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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: 20rpx 0;
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font-size: 32rpx;
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color: #000000; /* 白色半透明 */
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position: relative;
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&.active {
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color: white; /* 激活状态为纯白色 */
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font-weight: 600;
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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: 100rpx;
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height: 6rpx;
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background-color: white; /* 下划线改为白色 */
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border-radius: 3rpx;
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}
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}
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}
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// 二级Tab样式 - 保持不变
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.secondary-tabs {
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background-color: white;
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border-bottom: 1px solid #f0f0f0;
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}
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// 活动列表样式
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.activity-list {
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padding: 20rpx;
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}
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.activity-item {
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background-color: white;
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border-radius: 12rpx;
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margin-bottom: 30rpx;
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padding: 20rpx;
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display: flex;
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box-shadow: 0 4rpx 20rpx rgba(0, 0, 0, 0.05);
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}
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.activity-image {
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width: 180rpx;
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height: 180rpx;
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border-radius: 8rpx;
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overflow: hidden;
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flex-shrink: 0;
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margin-right: 20rpx;
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}
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.image {
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width: 100%;
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height: 100%;
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}
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.activity-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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.title-row {
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display: flex;
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align-items: center;
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margin-bottom: 10rpx;
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}
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.activity-tag {
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width: 31px;
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height: 20px;
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background: #218cdd;
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border-radius: 3.5px;
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margin-right: 7rpx;
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display: flex;
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align-items: center;
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justify-content: center;
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font-size: 18rpx;
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color: white;
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font-weight: 600;
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}
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.activity-title {
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font-size: 28rpx;
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font-weight: bold;
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color: #333;
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line-height: 1.4;
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}
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.activity-location,
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.activity-time,
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.activity-participants {
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display: flex;
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align-items: center;
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margin-bottom: 6rpx;
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.location-text,
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.time-text,
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.participants-text {
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font-size: 24rpx;
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color: #666;
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margin-left: 6rpx;
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}
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}
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.activity-action {
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display: flex;
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align-items: flex-end;
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padding-bottom: 10rpx;
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}
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// 空状态样式
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.empty-state {
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padding: 100rpx 40rpx;
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}
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</style>
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