504 lines
11 KiB
Vue
504 lines
11 KiB
Vue
<template>
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<view class="container" :class="pageStatus">
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<!-- 水印状态 -->
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<view class="status-watermark" :class="statusClass">
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{{ statusText }}
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</view>
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<!-- 会议室信息卡片 -->
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<view class="info-card">
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<text class="room-name">1号会议室</text>
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<text class="time-slot">10:00------12:00</text>
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</view>
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<!-- 会议详情信息 -->
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<view class="detail-section">
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<view class="detail-item">
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<text class="label">发起人</text>
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<text class="value">{{ organizer }}</text>
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</view>
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<view class="detail-item">
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<text class="label">会议主题</text>
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<text class="value">{{ meetingTheme }}</text>
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</view>
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<view class="detail-item">
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<text class="label">会议时间</text>
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<text class="value">{{ meetingTime }}</text>
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</view>
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<view class="detail-item">
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<text class="label">会议人数</text>
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<text class="value">{{ attendeesCount }}人</text>
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</view>
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<!-- 签到二维码 -->
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<view class="qr-code-section" v-if="pageStatus === 'started' || pageStatus === 'ended'">
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<text class="qr-title">邀请二维码</text>
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<view class="qr-code-container"
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:class="{'disabled-qrcode': pageStatus === 'ended'}"
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@longpress="saveQRCode">
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<canvas id="qrcode" canvas-id="qrcode" style="width: 200px;height: 200px;"></canvas>
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</view>
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<text class="qr-tip" v-if="pageStatus === 'started'">长按保存</text>
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<text v-if="pageStatus === 'ended'">二维码已失效</text>
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</view>
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<!-- 签到信息 -->
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<view class="detail-item" v-if="pageStatus !== 'pending' && pageStatus !== 'checkin'">
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<text class="label">已签到人数</text>
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<text class="value">{{ checkedInCount }}人</text>
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</view>
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</view>
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<view class="attendees-avatars"
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v-if="pageStatus !== 'pending' && pageStatus !== 'checkin' && checkedInAttendees.length > 0">
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<view class="avatars-container">
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<view class="avatar-item" v-for="(attendee, index) in checkedInAttendees" :key="index">
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<image class="avatar" :src="attendee.avatar" mode="aspectFill"></image>
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<text class="avatar-name">{{ attendee.name }}</text>
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</view>
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</view>
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</view>
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<!-- 底部操作按钮 -->
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<view class="action-buttons" v-if="pageStatus === 'pending'|| pageStatus === 'checkin'">
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<!-- 待确认状态 -->
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<template v-if="pageStatus === 'pending'">
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<view class="button-row">
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<button class="cancel-btn" @click="cancelMeeting">取消会议</button>
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<button class="modify-btn" @click="modifyMeeting">修改会议</button>
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</view>
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</template>
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<!-- 待签到状态 - 仅在未签到显示 -->
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<template v-if="pageStatus === 'checkin' && !hasCheckedIn">
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<button class="checkin-btn" @click="checkIn">点击签到</button>
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</template>
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</view>
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</view>
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</template>
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<script>
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import uQRCode from 'uqrcodejs';
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export default {
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data() {
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return {
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// 页面状态
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pageStatus: 'started',
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// 会议信息
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organizer: '张芳',
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meetingTheme: '夏日火灾防灾培训',
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meetingTime: '2025-07-10 10:00-12:00',
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attendeesCount: 20,
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checkedInCount: 6,
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checkedInAttendees: [
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{name: '张三', avatar: '/static/ic_avg.png'},
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{name: '李四', avatar: '/static/ic_avg.png'},
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{name: '王五', avatar: '/static/ic_avg.png'},
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{name: '赵六', avatar: '/static/ic_avg.png'},
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{name: '钱七', avatar: '/static/ic_avg.png'},
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{name: '钱七', avatar: '/static/ic_avg.png'},
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{name: '钱七', avatar: '/static/ic_avg.png'},
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{name: '钱七', avatar: '/static/ic_avg.png'},
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{name: '钱七', avatar: '/static/ic_avg.png'},
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{name: '钱七', avatar: '/static/ic_avg.png'},
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{name: '钱七', avatar: '/static/ic_avg.png'}
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],
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// 签到状态
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hasCheckedIn: false,
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// 二维码数据
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qrData: "二维码已失效"
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};
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},
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computed: {
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statusText() {
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return this.hasCheckedIn ? '已签到' : '未签到';
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},
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statusClass() {
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return {
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'pending-tag': this.pageStatus === 'pending',
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'started-tag': this.pageStatus === 'started',
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'ended-tag': this.pageStatus === 'ended',
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'checkin-tag': this.pageStatus === 'checkin' && !this.hasCheckedIn,
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'checked-tag': this.hasCheckedIn
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};
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}
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},
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methods: {
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// 生成二维码
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makeQRCode() {
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const qr = new uQRCode();
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qr.data = this.qrData;
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qr.size = 200;
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qr.make();
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const canvasContext = uni.createCanvasContext('qrcode', this);
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qr.canvasContext = canvasContext;
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qr.drawCanvas();
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},
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// 签到方法
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checkIn() {
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uni.vibrateShort();
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this.hasCheckedIn = true;
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this.checkedInCount += 1;
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uni.showToast({
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title: '签到成功',
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icon: 'success'
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});
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},
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// 保存二维码方法
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saveQRCode() {
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if (this.pageStatus === 'ended') return; // 已结束的二维码不能保存
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uni.showLoading({
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title: '保存中...'
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});
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// 获取canvas临时路径
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uni.canvasToTempFilePath({
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canvasId: 'qrcode',
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success: (res) => {
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// 保存到相册
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uni.saveImageToPhotosAlbum({
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filePath: res.tempFilePath,
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success: () => {
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uni.hideLoading();
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uni.showToast({
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title: '保存成功',
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icon: 'success'
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});
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},
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fail: (err) => {
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uni.hideLoading();
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uni.showToast({
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title: '保存失败',
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icon: 'none'
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});
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console.error('保存失败:', err);
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}
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});
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},
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fail: (err) => {
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uni.hideLoading();
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uni.showToast({
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title: '生成图片失败',
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icon: 'none'
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});
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console.error('生成临时路径失败:', err);
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}
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}, this);
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},
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// 返回
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goBack() {
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uni.navigateBack();
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},
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// 取消会议
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cancelMeeting() {
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uni.showModal({
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title: '确认取消',
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content: '确定要取消本次会议吗？',
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success: (res) => {
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if (res.confirm) {
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uni.showToast({
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title: '会议已取消',
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icon: 'success'
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});
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}
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}
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});
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},
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// 修改会议
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modifyMeeting() {
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uni.navigateTo({
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url: '/pages/meeting/modify'
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});
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}
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},
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mounted() {
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this.makeQRCode();
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},
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watch: {
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pageStatus(newVal) {
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if (newVal === 'started' || newVal === 'ended') {
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this.$nextTick(() => {
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this.makeQRCode();
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});
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}
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}
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}
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};
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</script>
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<style lang="scss">
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.container {
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padding: 30rpx;
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background-color: #fff;
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height: calc(100vh - (44px + env(safe-area-inset-top)));
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box-sizing: border-box;
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position: relative;
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overflow-x: hidden;
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overflow-y: auto;
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}
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.status-watermark {
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position: absolute;
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top: 7%;
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left: 42%;
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transform: translate(50%, 50%) rotate(45deg);
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width: 240rpx;
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height: 240rpx;
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border-radius: 50%;
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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: 40rpx;
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font-weight: bold;
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opacity: 0.5;
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z-index: 0;
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&.pending-tag {
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color: #ff9500;
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border: 8rpx solid #ff9500;
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}
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&.started-tag {
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color: #09bb07;
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border: 8rpx solid #09bb07;
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}
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&.ended-tag {
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color: #999;
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border: 8rpx solid #999;
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}
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&.checkin-tag {
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color: #ff9500;
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border: 8rpx solid #ff9500;
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}
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&.checked-tag {
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color: #007CFF;
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border: 8rpx solid #007CFF;
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}
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}
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.info-card {
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background-color: #f0f7ff;
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border: 1rpx solid #4a90e2;
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width: 50%;
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border-radius: 12rpx;
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padding: 20rpx;
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margin: 0 auto 30rpx;
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position: relative;
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z-index: 1;
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.room-name {
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font-size: 32rpx;
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font-weight: bold;
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color: #333;
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display: block;
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margin-bottom: 10rpx;
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text-align: center;
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}
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.time-slot {
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font-size: 28rpx;
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color: #4a90e2;
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display: block;
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text-align: center;
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}
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}
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.detail-section {
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border-radius: 12rpx;
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padding: 30rpx;
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position: relative;
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z-index: 1;
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font-family: NotoSansHans;
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.detail-item {
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display: flex;
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margin-bottom: 32rpx;
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&:last-child {
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margin-bottom: 0;
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}
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.label {
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font-weight: bold;
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width: 160rpx;
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font-size: 28rpx;
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color: #2B2B2B;
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}
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.value {
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flex: 1;
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font-size: 28rpx;
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color: #626262;
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}
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}
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}
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.qr-code-section {
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display: flex;
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flex-direction: column;
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align-items: center;
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padding: 30rpx 0;
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border-top: 1rpx dashed #eee;
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position: relative;
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z-index: 1;
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.qr-title {
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font-size: 28rpx;
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color: #666;
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margin-bottom: 20rpx;
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}
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.qr-tip {
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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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.qr-code-container {
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width: 380rpx;
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height: 380rpx;
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background-color: white;
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border-radius: 10rpx;
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display: flex;
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justify-content: center;
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align-items: center;
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overflow: hidden;
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z-index: 1;
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&.disabled-qrcode {
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position: relative;
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&::after {
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content: '';
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position: absolute;
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top: 0;
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left: 0;
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right: 0;
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bottom: 0;
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background-color: rgba(0, 0, 0, 0.5);
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z-index: 2;
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}
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canvas {
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filter: grayscale(100%);
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}
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}
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}
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.expired-notice {
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display: flex;
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justify-content: center;
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align-items: center;
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height: 100rpx;
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margin-top: 30rpx;
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color: #999;
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font-size: 28rpx;
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border-top: 1rpx dashed #eee;
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position: relative;
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z-index: 1;
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}
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.action-buttons {
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display: flex;
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flex-direction: column;
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padding: 20rpx 30rpx;
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background-color: #fff;
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z-index: 10;
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margin-top: 30rpx;
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height: calc(66.66vh - 300rpx);
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min-height: 400rpx;
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justify-content: flex-end;
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padding-bottom: 60rpx;
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.button-row {
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display: flex;
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justify-content: space-between;
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width: 100%;
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margin-bottom: 20rpx;
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button {
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width: 48% !important;
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margin: 0 !important;
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}
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}
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button {
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height: 80rpx;
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line-height: 80rpx;
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border-radius: 40rpx;
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box-shadow: 5rpx 8rpx 5rpx #CAD0D5;
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font-size: 30rpx;
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margin: 10rpx 0;
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&::after {
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border: none;
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}
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}
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.cancel-btn, .back-btn {
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border: #007CFF 1px solid;
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background-color: #FFFFFF;
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color: #0090FF;
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}
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.modify-btn, .checkin-btn {
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background-color: #2e93ff;
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color: #fff;
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}
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.end-btn {
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width: 100%;
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background-color: #ff6b00;
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color: #fff;
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}
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}
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.attendees-avatars {
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padding: 20rpx 30rpx;
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.avatars-container {
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display: flex;
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flex-wrap: wrap;
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gap: 20rpx;
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}
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.avatar-item {
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display: flex;
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flex-direction: column;
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align-items: center;
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width: 100rpx;
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}
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.avatar {
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width: 80rpx;
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height: 80rpx;
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border-radius: 50%;
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background-color: #f5f5f5;
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margin-bottom: 10rpx;
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border: 2rpx solid #4a90e2;
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}
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.avatar-name {
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font-size: 24rpx;
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color: #333;
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text-align: center;
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width: 100%;
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overflow: hidden;
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text-overflow: ellipsis;
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white-space: nowrap;
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}
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}
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</style> |