<template>
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<view class="message-container">
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<view class="message-header">
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<view class="header-title">消息中心</view>
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</view>
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<scroll-view class="message-list-scroll" scroll-y="true">
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<view class="message-list">
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<!-- 未读消息在前 -->
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<view
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class="message-item"
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v-for="message in sortedMessages"
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:key="message.messageId"
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@click="viewMessageDetail(message)"
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>
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<view class="message-main">
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<view class="message-title">
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<text class="title-text">{{ getMessageTypeText(message.messageType) }}</text>
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<view class="unread-dot" v-if="message.isRead === '0'"></view>
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</view>
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<view class="message-content">{{ message.messageContent }}</view>
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<view class="message-time">{{ message.createTime }}</view>
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</view>
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</view>
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<view class="no-data" v-if="sortedMessages.length === 0">
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<uni-icons type="info" size="40" color="#ccc"></uni-icons>
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<text>暂无消息</text>
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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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</template>
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<script>
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import { getMyMessages, markAsRead } from '@/api/message'
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export default {
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data() {
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return {
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// 消息列表
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messages: [],
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loading: false
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}
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},
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computed: {
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// 按未读/已读排序，未读的在前面
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sortedMessages() {
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return [...this.messages].sort((a, b) => {
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if (a.isRead === b.isRead) {
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// 相同状态按时间倒序
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return new Date(b.createTime) - new Date(a.createTime);
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}
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// 未读的排在前面
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return a.isRead === '0' ? -1 : 1;
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});
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}
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},
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onLoad() {
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this.loadMessages()
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},
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onShow() {
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// 每次显示页面时刷新消息
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this.loadMessages()
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// 更新TabBar徽标
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this.updateTabBarBadge()
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},
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onPullDownRefresh() {
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this.loadMessages().then(() => {
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uni.stopPullDownRefresh()
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})
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},
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methods: {
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// 加载消息列表
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async loadMessages() {
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try {
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this.loading = true
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const response = await getMyMessages()
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if (response.code === 200) {
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this.messages = response.data || []
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} else {
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this.$modal.showToast(response.msg || '加载消息失败')
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}
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} catch (error) {
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console.error('加载消息失败：', error)
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this.$modal.showToast('加载消息失败')
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} finally {
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this.loading = false
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}
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},
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// 获取消息类型文本
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getMessageTypeText(type) {
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const typeMap = {
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'CREATE': '创建成功',
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'PUSH': '任务推送',
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'STATUS': '状态变更',
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'ASSIGN': '任务分配'
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}
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return typeMap[type] || '系统消息';
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},
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// 查看消息详情（跳转到任务详情）
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async viewMessageDetail(message) {
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try {
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// 校验消息对象
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if (!message || !message.messageId) {
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console.error('消息数据异常：', message)
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this.$modal.showToast('消息数据异常')
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return
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}
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// 标记为已读
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if (message.isRead === '0') {
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await markAsRead(message.messageId)
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message.isRead = '1'
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// 更新徽标
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this.updateTabBarBadge()
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}
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// 跳转到任务详情页面
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if (message.taskId) {
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this.$tab.navigateTo(`/pages/task/detail?id=${message.taskId}`)
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} else {
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this.$modal.showToast('无法找到关联任务')
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}
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} catch (error) {
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console.error('标记消息已读失败：', error)
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// 即使标记失败，也允许跳转
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if (message && message.taskId) {
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this.$tab.navigateTo(`/pages/task/detail?id=${message.taskId}`)
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}
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}
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},
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// 更新TabBar徽标
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updateTabBarBadge() {
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const unreadCount = this.messages.filter(msg => msg.isRead === '0').length
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console.log('未读消息数量:', unreadCount)
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if (unreadCount > 0) {
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uni.setTabBarBadge({
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index: 3, // 消息页面在tabBar中的索引
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text: unreadCount > 99 ? '99+' : unreadCount.toString()
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})
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} else {
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uni.removeTabBarBadge({
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index: 3
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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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.message-container {
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padding: 20rpx;
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background-color: #f5f5f5;
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height: 100vh;
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display: flex;
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flex-direction: column;
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// 隐藏滚动条但保持滚动功能
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::-webkit-scrollbar {
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display: none;
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width: 0 !important;
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height: 0 !important;
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background: transparent;
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}
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// Firefox滚动条隐藏
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* {
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scrollbar-width: none; /* Firefox */
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}
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// IE/Edge滚动条隐藏
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* {
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-ms-overflow-style: none; /* IE 10+ */
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}
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}
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.message-header {
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display: flex;
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justify-content: space-between;
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align-items: center;
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padding: 20rpx 0;
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flex-shrink: 0; // 防止收缩
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.header-title {
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font-size: 36rpx;
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font-weight: bold;
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}
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}
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.message-list-scroll {
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flex: 1;
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// 隐藏滚动条但保持滚动功能
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::-webkit-scrollbar {
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display: none;
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width: 0 !important;
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height: 0 !important;
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background: transparent;
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}
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// Firefox滚动条隐藏
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* {
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scrollbar-width: none; /* Firefox */
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}
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// IE/Edge滚动条隐藏
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* {
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-ms-overflow-style: none; /* IE 10+ */
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}
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}
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.message-list {
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.message-item {
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background-color: white;
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border-radius: 15rpx;
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margin-bottom: 20rpx;
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padding: 30rpx;
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box-shadow: 0 2rpx 10rpx rgba(0, 0, 0, 0.05);
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.message-main {
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.message-title {
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display: flex;
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justify-content: space-between;
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align-items: center;
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margin-bottom: 20rpx;
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.title-text {
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font-size: 32rpx;
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font-weight: bold;
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color: #333;
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}
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.unread-dot {
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width: 16rpx;
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height: 16rpx;
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border-radius: 50%;
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background-color: #ff4d4f;
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}
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}
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.message-content {
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font-size: 28rpx;
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color: #666;
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margin-bottom: 20rpx;
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line-height: 1.5;
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}
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.message-time {
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font-size: 24rpx;
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color: #999;
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text-align: right;
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}
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}
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}
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.no-data {
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text-align: center;
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padding: 100rpx 0;
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color: #999;
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text {
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display: block;
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margin-top: 20rpx;
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}
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}
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}
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</style>
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