463 lines
12 KiB
Vue
463 lines
12 KiB
Vue
<template>
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<div class="event-detail-page" :style="{ paddingBottom: `${safeHeight}px` }">
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<!-- 活动封面 -->
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<div class="event-cover">
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<image class="cover-image" :src="eventDetail.coverImage || defaultCover" mode="aspectFill" />
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<div class="event-status" :class="[
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eventDetail.status === 'active' ? 'status-active' :
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(eventDetail.status === 'ended' ? 'status-ended' : 'status-draft')
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]">
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{{ getStatusText(eventDetail.status) }}
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</div>
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</div>
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<!-- 活动基本信息 -->
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<div class="event-header">
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<div class="event-title">{{ eventDetail.eventName }}</div>
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<div class="event-meta">
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<div class="meta-item">
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<span class="meta-icon">📅</span>
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<span class="meta-text">{{ formatFullDateTime(eventDetail.eventTime) }}</span>
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</div>
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<div class="meta-item">
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<span class="meta-icon">📍</span>
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<span class="meta-text">{{ eventDetail.eventLocation }}</span>
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</div>
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<div class="meta-item">
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<span class="meta-icon">👥</span>
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<span class="meta-text">
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{{ eventDetail.currentParticipants || 0 }} / {{ eventDetail.maxParticipants || '不限' }}人
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</span>
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</div>
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</div>
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</div>
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<!-- 活动内容 -->
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<div class="content-section">
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<div class="section-title">活动介绍</div>
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<text class="content-text">{{ eventDetail.eventContent }}</text>
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</div>
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<!-- 活动要求 -->
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<div class="requirements-section" v-if="eventDetail.requirements">
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<div class="section-title">参与要求</div>
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<text class="content-text">{{ eventDetail.requirements }}</text>
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</div>
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<!-- 注意事项 -->
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<div class="notice-section" v-if="eventDetail.notice">
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<div class="section-title">注意事项</div>
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<text class="content-text">{{ eventDetail.notice }}</text>
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</div>
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<!-- 报名按钮 -->
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<div class="action-section">
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<div class="action-btn" :class="[
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eventDetail.status === 'ended' ? 'action-disabled' :
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(isEventFull() ? 'action-full' :
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(hasRegistered ? 'action-registered' : 'action-normal'))
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]" @click="handleAction">
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<span class="btn-text">{{ getActionText() }}</span>
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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>
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export default {
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data() {
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return {
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safeHeight: "",
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eventId: "",
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eventDetail: {},
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hasRegistered: false, // 是否已报名当前活动
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defaultCover: 'https://picsum.photos/seed/event-detail/400/300.jpg'
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};
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},
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onLoad(query) {
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let systemInfo = uni.getSystemInfoSync();
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let height = systemInfo.safeAreaInsets.bottom;
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this.safeHeight = Number(height);
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if (query.id) {
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this.eventId = query.id;
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}
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if (query.hasRegistered) {
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this.hasRegistered = query.hasRegistered === 'true';
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}
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this.loadEventDetail();
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},
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onShareAppMessage() {
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return {
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title: `${this.eventDetail.eventName}`,
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path: `/pages/eventRegistration/detail?id=${this.eventId}`,
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};
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},
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onShareTimeline() {
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return {
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title: `${this.eventDetail.eventName}`,
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path: `/pages/eventRegistration/detail?id=${this.eventId}`,
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};
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},
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methods: {
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// 加载活动详情
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async loadEventDetail() {
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try {
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uni.showLoading({
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title: '加载中...',
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mask: true
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});
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// 这里调用实际接口获取活动详情
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// const res = await this.$api.getEventDetail({
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// eventId: this.eventId
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// });
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// 模拟数据
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const mockData = {
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id: this.eventId,
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eventName: "春季音乐节",
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eventContent: "春暖花开，音乐与美好相遇。本次音乐节邀请了多位知名音乐人，为大家带来一场视听盛宴。活动包含民谣、流行、摇滚等多种音乐风格，适合各个年龄段的观众参与。",
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eventLocation: "昆明市中心广场露天舞台",
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eventTime: "2024-03-15 19:00:00",
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maxParticipants: 500,
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currentParticipants: 280,
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status: "active",
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coverImage: "https://picsum.photos/seed/music-festival-detail/400/300.jpg",
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requirements: "1. 活动免费参与，无需门票\n2. 请提前15分钟到场\n3. 建议携带防寒衣物\n4. 禁止携带危险物品入场\n5. 活动期间请保持现场秩序",
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notice: "1. 如遇恶劣天气，活动可能延期或取消\n2. 请保管好个人财物\n3. 活动现场禁止吸烟\n4. 请遵守现场工作人员指引\n5. 建议绿色出行，避免交通拥堵"
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};
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this.eventDetail = mockData;
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this.checkRegistrationStatus();
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uni.hideLoading();
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} catch (error) {
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console.error('加载活动详情失败:', error);
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uni.hideLoading();
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uni.showToast({
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title: '加载失败，请重试',
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icon: 'none'
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});
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}
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},
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// 检查报名状态
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async checkRegistrationStatus() {
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try {
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// 这里应该调用接口检查用户是否已报名该活动
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// const res = await this.$api.checkRegistrationStatus({
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// eventId: this.eventId,
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// userId: getUserId()
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// });
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// this.hasRegistered = res.hasRegistered;
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// 模拟数据 - 可以从URL参数传入或调用接口获取
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// this.hasRegistered = false;
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} catch (error) {
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console.error('检查报名状态失败:', error);
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this.hasRegistered = false;
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}
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},
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// 处理按钮点击
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handleAction() {
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if (this.eventDetail.status === 'ended') {
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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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if (this.isEventFull()) {
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uni.showToast({
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title: '报名人数已满',
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icon: 'none'
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});
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return;
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}
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if (this.hasRegistered) {
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uni.showToast({
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title: '您已报名过该活动',
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icon: 'none'
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});
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return;
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}
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// 跳转到报名页面
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uni.navigateTo({
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url: `/pages/eventRegistration/registration?eventId=${this.eventId}`
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});
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},
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// 跳转到报名信息页面
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goToRegistrationInfo() {
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uni.navigateTo({
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url: `/pages/eventRegistration/registration?eventId=${this.eventId}&mode=view&hasRegistered=true`
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});
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},
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// 格式化完整日期时间
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formatFullDateTime(dateTime) {
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if (!dateTime) return '';
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try {
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const date = new Date(dateTime);
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const year = date.getFullYear();
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const month = (date.getMonth() + 1).toString().padStart(2, '0');
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const day = date.getDate().toString().padStart(2, '0');
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const weekDay = ['周日', '周一', '周二', '周三', '周四', '周五', '周六'][date.getDay()];
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const hours = date.getHours().toString().padStart(2, '0');
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const minutes = date.getMinutes().toString().padStart(2, '0');
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return `${year}年${month}月${day}日 ${weekDay} ${hours}:${minutes}`;
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} catch (error) {
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return dateTime;
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}
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},
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// 获取活动状态文本
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getStatusText(status) {
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const statusMap = {
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'active': '报名中',
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'ended': '已结束',
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'draft': '筹备中'
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};
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return statusMap[status] || '报名中';
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},
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// 判断活动是否已满员
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isEventFull() {
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if (!this.eventDetail.maxParticipants) return false;
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return this.eventDetail.currentParticipants >= this.eventDetail.maxParticipants;
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},
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// 获取按钮文本
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getActionText() {
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if (this.eventDetail.status === 'ended') return '活动已结束';
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if (this.isEventFull()) return '报名已满员';
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if (this.hasRegistered) return '已报名';
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return '立即报名';
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}
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}
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};
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</script>
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<style scoped lang="less">
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.event-detail-page {
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width: 100vw;
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min-height: 100vh;
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background: #f8fafc;
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overflow-y: scroll;
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.event-cover {
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position: relative;
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width: 100%;
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height: 300rpx;
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overflow: hidden;
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.cover-image {
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width: 100%;
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height: 100%;
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object-fit: cover;
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}
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.event-status {
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position: absolute;
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top: 40rpx;
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right: 40rpx;
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padding: 16rpx 32rpx;
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border-radius: 24rpx;
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font-size: 24rpx;
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font-weight: 600;
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backdrop-filter: blur(10rpx);
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&.status-active {
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background: rgba(34, 197, 94, 0.9);
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color: white;
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}
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&.status-ended {
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background: rgba(107, 114, 128, 0.9);
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color: white;
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}
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&.status-draft {
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background: rgba(251, 146, 60, 0.9);
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color: white;
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}
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}
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}
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.event-header {
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background: white;
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padding: 24rpx;
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margin: -40rpx 32rpx 32rpx;
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border-radius: 24rpx 24rpx;
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box-shadow: 0 4rpx 20rpx rgba(0, 0, 0, 0.08);
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position: relative;
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z-index: 2;
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.event-title {
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font-size: 30rpx;
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font-weight: 600;
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color: #1f2937;
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line-height: 1.4;
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margin-bottom: 12rpx;
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}
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.event-meta {
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.meta-item {
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display: flex;
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align-items: center;
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margin-bottom: 12rpx;
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&:last-child {
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margin-bottom: 0;
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}
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.meta-icon {
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font-size: 24rpx;
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margin-right: 16rpx;
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width: 40rpx;
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text-align: center;
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}
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.meta-text {
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font-size: 24rpx;
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color: #374151;
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line-height: 1.4;
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}
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}
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}
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}
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.content-section,
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.requirements-section,
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.notice-section {
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background: white;
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margin: 0 32rpx 32rpx;
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padding: 32rpx;
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border-radius: 24rpx;
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box-shadow: 0 4rpx 16rpx rgba(0, 0, 0, 0.06);
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.section-title {
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font-size: 28rpx;
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font-weight: 600;
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color: #1f2937;
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margin-bottom: 12rpx;
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position: relative;
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padding-left: 16rpx;
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&::before {
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content: '';
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position: absolute;
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left: 0;
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top: 8rpx;
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bottom: 8rpx;
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width: 6rpx;
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background: #22c55e;
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border-radius: 3rpx;
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}
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}
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.content-text {
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font-size: 24rpx;
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color: #374151;
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line-height: 1.6;
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white-space: pre-wrap;
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}
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}
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.notice-section {
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margin: 0 32rpx calc(24rpx + env(safe-area-inset-bottom) + 24rpx + 28rpx + 40rpx);
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}
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.action-section {
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position: fixed;
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left: 0;
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right: 0;
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bottom: 0;
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background: white;
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border-top: 1rpx solid #f0f0f0;
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padding: 24rpx 32rpx calc(24rpx + env(safe-area-inset-bottom));
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z-index: 100;
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.action-btn {
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display: flex;
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align-items: center;
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justify-content: center;
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padding: 20rpx;
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border-radius: 40rpx;
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font-size: 28rpx;
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font-weight: 600;
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transition: all 0.3s ease;
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border: 2rpx solid #e5e7eb;
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&.action-normal {
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background: linear-gradient(135deg, #22c55e, #16a34a);
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color: white;
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border-color: #22c55e;
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&:active {
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opacity: 0.9;
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}
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.btn-text {
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margin-right: 12rpx;
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}
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.btn-icon {
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font-size: 28rpx;
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}
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}
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&.action-registered {
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background: #f3f4f6;
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color: #9ca3af;
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border-color: #e5e7eb;
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&:active {
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background: #e5e7eb;
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}
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.btn-text {
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margin-right: 12rpx;
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}
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.registered-icon {
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font-size: 24rpx;
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color: #6b7280;
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}
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}
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&.action-full {
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background: #f3f4f6;
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color: #9ca3af;
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border-color: #e5e7eb;
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&:active {
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background: #e5e7eb;
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}
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}
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&.action-disabled {
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background: #f9fafb;
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color: #d1d5db;
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border-color: #f3f4f6;
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}
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}
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}
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}
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.event-detail-page::-webkit-scrollbar {
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display: none;
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}
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</style> |