375 lines
8.3 KiB
Vue
375 lines
8.3 KiB
Vue
<template>
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<view class="message-list-page">
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<!-- 顶部导航栏 -->
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<view class="navbar">
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<view class="icon-btn" @click="toggleFilter">
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<uni-icons type="gear" size="22"></uni-icons>
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</view>
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<uni-easyinput v-model="queryParams.title" placeholder="搜索反馈..." @confirm="handleSearch"
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@clear="handleClearSearch"></uni-easyinput>
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<view class="icon-btn" @click="navigateToAdd">
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<uni-icons type="plus" size="22"></uni-icons>
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</view>
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</view>
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<!-- 搜索和筛选区域 -->
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<view class="filter-row" v-if="showFilter">
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<uni-datetime-picker type="daterange" v-model="dateRange" startDate="2020-01-01" endDate="2030-12-31"
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@change="handleDateChange" placeholder="选择时间范围"></uni-datetime-picker>
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<oa-project-select v-model="queryParams.projectId" @change="handleSearch"></oa-project-select>
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</view>
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<!-- 消息列表（使用scroll-view实现下拉加载） -->
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<scroll-view scroll-y @scrolltolower="loadMore" :style="{ height: scrollHeight + 'px' }" class="message-scroll">
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<view class="message-list">
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<view v-for="(msg, index) in messageList" :key="msg.feedbackId" class="message-item"
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:class="{ 'unread': msg.state === 0 }" @click="navigateToDetail(msg)" @longpress="handleDel(msg)"
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>
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<!-- 消息标题 -->
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<view class="message-title">
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<view class="state-dot" v-if="msg.state === 0"></view>
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<text>{{ msg.title }}</text>
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</view>
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<!-- 消息信息 -->
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<view class="message-info">
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<text class="message-status">{{ msg.state === 0 ? '未读' : '已读' }}</text>
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<text class="project-name">
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{{ msg.projectName ? truncateText(msg.projectName, 15) : '无项目' }}
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</text>
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<text class="create-time">{{ formatTime(msg.createTime) }}</text>
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</view>
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</view>
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<!-- 空状态 -->
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<uni-empty v-if="messageList.length === 0 && !loading" text="暂无消息"></uni-empty>
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</view>
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<!-- 加载更多组件 -->
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<uni-load-more :status="loadMoreStatus" class="load-more"></uni-load-more>
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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 {
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delFeedback,
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listFeedback
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} from "@/api/oa/feedback";
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export default {
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data() {
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return {
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// 消息列表数据（不再需要filteredMessageList）
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messageList: [],
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// 分页查询参数
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queryParams: {
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pageSize: 10,
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pageNum: 1,
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title: '',
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projectId: '',
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startTime: '',
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endTime: ''
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},
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total: 0, // 总条数
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loading: false, // 加载状态
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showFilter: false, // 筛选框显示状态
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dateRange: [], // 日期范围
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loadMoreStatus: 'more', // 加载更多状态：more/noMore/loading
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scrollHeight: 0 // 滚动区域高度
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};
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},
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onShow() {
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// 重置分页数据并重新加载
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this.resetPageData();
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this.calculateScrollHeight();
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},
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methods: {
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// 计算滚动区域高度
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calculateScrollHeight() {
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const systemInfo = uni.getSystemInfoSync();
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const navbarHeight = 44; // 导航栏高度
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const searchFilterHeight = 0; // 搜索筛选区域高度
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this.scrollHeight = systemInfo.windowHeight - navbarHeight - searchFilterHeight;
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},
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// 重置分页数据
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resetPageData() {
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this.queryParams.pageNum = 1;
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this.messageList = [];
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this.loadMoreStatus = 'more';
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this.getList();
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},
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// 获取消息列表
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getList() {
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// 如果正在加载或没有更多数据，直接返回
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if (this.loading || this.loadMoreStatus !== 'more') return;
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this.loading = true;
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this.loadMoreStatus = 'loading'; // 显示加载中状态
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listFeedback(this.queryParams)
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.then(res => {
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this.total = res.total || 0;
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const newList = res.rows || [];
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// 第一页直接赋值，后续页追加
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if (this.queryParams.pageNum === 1) {
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this.messageList = newList;
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} else {
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this.messageList = [...this.messageList, ...newList];
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}
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// 判断是否还有更多数据
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if (this.messageList.length >= this.total) {
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this.loadMoreStatus = 'noMore';
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} else {
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this.loadMoreStatus = 'more';
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}
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})
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.catch(err => {
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uni.showToast({
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title: err.message || '获取消息失败',
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icon: 'none'
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});
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this.loadMoreStatus = 'more'; // 加载失败时允许重试
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})
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.finally(() => {
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this.loading = false;
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});
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},
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// 加载更多
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loadMore() {
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if (this.loadMoreStatus === 'more' && !this.loading) {
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this.queryParams.pageNum++;
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this.getList();
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}
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},
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// 搜索处理
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handleSearch() {
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// 搜索时重置分页
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this.resetPageData();
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},
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// 处理删除
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handleDel(row) {
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uni.showModal({
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title: '提示',
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content: '确定要删除这条消息吗？',
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success: (res) => {
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if (res.confirm) {
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delFeedback(row.feedbackId)
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.then(() => {
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uni.showToast({
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title: '删除成功',
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icon: 'success'
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});
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// 删除后重新加载列表
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this.resetPageData();
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})
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.catch(err => {
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uni.showToast({
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title: err.message || '删除失败',
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icon: 'none'
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});
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});
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}
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}
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});
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},
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// 切换筛选
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toggleFilter() {
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this.showFilter = !this.showFilter;
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},
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// 处理日期范围变化
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handleDateChange(e) {
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if (e.length === 2) {
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this.queryParams.startTime = e[0] + ' 00:00:00';
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this.queryParams.endTime = e[1] + " 00:00:00";
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this.resetPageData(); // 筛选后重置分页
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}
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},
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// 清除搜索
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handleClearSearch() {
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this.queryParams.title = '';
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this.resetPageData();
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},
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// 格式化时间
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formatTime(time) {
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if (!time) return '';
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const date = new Date(time);
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return `${date.getMonth() + 1}-${date.getDate()} ${date.getHours()}:${date.getMinutes()}`;
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},
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// 截断文本
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truncateText(text, length = 15) {
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if (!text) return '';
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if (text.length <= length) return text;
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return text.substring(0, length) + '...';
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},
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// 跳转到详情页
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navigateToDetail(msg) {
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uni.navigateTo({
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url: `/pages/workbench/article/article?id=${msg.feedbackId}&type=feedback`
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});
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},
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// 跳转到新增页
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navigateToAdd() {
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uni.navigateTo({
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url: '/pages/workbench/feedback/create'
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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 scoped>
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.message-list-page {
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background-color: #f5f5f5;
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min-height: 100vh;
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}
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.navbar {
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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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height: 44px;
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width: 100vw;
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box-sizing: border-box;
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padding: 0 15px;
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color: #fff;
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}
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.title {
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font-size: 18px;
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font-weight: bold;
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}
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.add-btn {
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background-color: transparent;
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border: none;
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color: #fff;
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padding: 5px 10px;
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}
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.search-filter {
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padding: 10px 15px;
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background-color: #fff;
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position: relative;
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/* 用于筛选按钮定位 */
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}
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.filter-row {
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display: flex;
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gap: 10px;
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margin-top: 10px;
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flex-wrap: wrap;
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}
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.filter-btn {
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position: absolute;
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right: 20px;
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top: 15px;
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background-color: transparent;
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border: none;
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display: flex;
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align-items: center;
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gap: 5px;
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color: #666;
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}
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/* 滚动区域样式 */
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.message-scroll {
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width: 100%;
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overflow: hidden;
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}
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.message-list {
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padding: 10px 15px;
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}
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.message-item {
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background-color: #fff;
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border-radius: 8px;
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padding: 15px;
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margin-bottom: 10px;
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display: flex;
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flex-direction: column;
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position: relative;
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}
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.message-item.unread {
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border-left: 3px solid #fa5555;
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}
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.message-title {
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display: flex;
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align-items: center;
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margin-bottom: 10px;
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font-weight: 500;
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font-size: 16px;
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}
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.state-dot {
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width: 8px;
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height: 8px;
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border-radius: 50%;
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background-color: #fa5555;
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margin-right: 8px;
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}
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.message-info {
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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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color: #999;
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font-size: 14px;
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}
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.message-status {
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color: #fa5555;
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}
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.project-name {
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flex: 1;
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text-align: center;
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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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.create-time {
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text-align: right;
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}
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.delete-btn {
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position: absolute;
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right: 10px;
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top: 10px;
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background-color: transparent;
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border: none;
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padding: 5px;
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}
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/* 加载更多样式 */
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.load-more {
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padding: 20rpx 0;
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text-align: center;
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}
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.icon-btn {
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padding: 10rpx;
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margin: 10rpx;
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box-sizing: border-box;
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}
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</style> |