708 lines
16 KiB
Vue
708 lines
16 KiB
Vue
<template>
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<view class="zhinan-list-page">
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<!-- 头部导航栏 -->
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<uni-nav-bar
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left-icon="left"
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:title="title"
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@clickLeft="goBack"
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fixed
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color="#8B2316"
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height="140rpx"
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:border="false"
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backgroundColor="#eeeeee"
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>
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</uni-nav-bar>
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<!-- 使用scroll-view实现列表 -->
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<scroll-view
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class="guidelines-scroll-view"
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scroll-y="true"
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:refresher-enabled="true"
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:refresher-triggered="isRefreshing"
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@refresherrefresh="onRefresh"
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@scrolltolower="onScrollToLower"
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:show-scrollbar="false"
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>
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<!-- 指南列表 -->
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<view class="guidelines-list">
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<view
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class="guideline-item"
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v-for="(item, index) in guidelinesList"
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:key="item.uuid || index"
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@click="viewGuideline(item)"
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>
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<!-- 指南信息 -->
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<view class="item-content">
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<view class="item-title">{{ item.title }}</view>
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<view class="item-bottom">
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<view class="item-date">{{ formatDate(item.releaseTime) }}</view>
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<!-- 操作按钮 -->
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<view class="item-action">
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<view
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class="download-btn"
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@click.stop="viewGuideline(item)"
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>
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<up-icon name="download" color="#8D2316" size="28"></up-icon>
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</view>
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<!-- <view
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v-else
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class="view-btn"
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@click.stop="viewGuideline(item)"
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>
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查看
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</view> -->
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</view>
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</view>
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</view>
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</view>
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</view>
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<!-- 加载更多状态 -->
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<view class="load-more-status">
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<view v-if="loadMoreStatus === 'loading'" class="loading">
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<uni-icons type="spinner-cycle" size="20" color="#999"></uni-icons>
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<text>加载中...</text>
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</view>
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<view v-else-if="loadMoreStatus === 'more'" class="more">
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<text>上拉加载更多</text>
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</view>
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<view v-else-if="loadMoreStatus === 'noMore' && guidelinesList.length > 0" class="no-more">
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<text>没有更多数据了</text>
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</view>
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</view>
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<!-- 无数据提示 -->
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<view class="no-data" v-if="guidelinesList.length === 0 && !isLoading">
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<uni-icons type="info" size="60" color="#999"></uni-icons>
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<text>暂无诊疗指南数据</text>
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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 setup>
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import { ref, onMounted} from 'vue'
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import api from '@/api/api.js'
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import { onShow,onLoad } from "@dcloudio/uni-app";
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import docUrl from "@/utils/docUrl.js"
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import navTo from "@/utils/navTo.js"
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import hotImg from "@/static/hot_booklist.png"
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// 响应式数据
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const guidelinesList = ref([])
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const isLoading = ref(false)
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const hasMoreData = ref(true)
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const currentPage = ref(1)
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const pageSize = ref(10)
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const isRefreshing = ref(false)
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const keywords=ref('');
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import upImg from "@/static/triangle_green_theme.png"
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import downImg from "@/static/triangle_normal.png"
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const loadMoreStatus = ref('more') // 'loading', 'more', 'noMore'
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const typeUuid=ref('');
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const title=ref('');
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const sort=ref(2);
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const from=ref('');
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const name=ref('');
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const showInnerSort=ref(false);
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const innerSortTitle=ref('上传时间');
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const chooseInnerSort=(index)=>{
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sort.value=index;
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if(index==1){
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innerSortTitle.value='下载量';
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}else if(index==2){
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innerSortTitle.value='上传时间';
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}else if(index==3){
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innerSortTitle.value='标题';
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}
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showInnerSort.value=false;
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loadGuidelinesList(true);
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}
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onLoad((options)=>{
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if(options.keywords){
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keywords.value=decodeURIComponent(options.keywords);
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}
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console.log(options)
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if(options.from){
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from.value=options.from;
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}
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if(options.name){
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name.value=options.name;
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}
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if(options.typeUuid){
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typeUuid.value=options.typeUuid;
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}
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title.value=options.from?'年度Top10':'诊疗指南';
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})
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const goGot=()=>{
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navTo({
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url:'/pages_app/hot/hot?from=hot'
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})
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}
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const toggleInnerSort=()=>{
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showInnerSort.value=!showInnerSort.value;
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}
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onShow(() => {
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// 页面显示时，如果列表为空则加载数据
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if (guidelinesList.value.length === 0) {
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if(from.value){
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top10ByType();
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}else{
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loadGuidelinesList(true)
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}
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}
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})
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// 跳转到搜索页
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const goToSearch = () => {
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const q = keywords.value ? encodeURIComponent(keywords.value) : ''
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const t = title.value ? encodeURIComponent(title.value) : ''
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const type = typeUuid.value ? `&typeUuid=${encodeURIComponent(typeUuid.value)}` : ''
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uni.navigateTo({
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url: `/pages_app/search/search?keywords=${q}&title=${t}${type}`
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})
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}
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// scroll-view 下拉刷新
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const onRefresh = async () => {
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console.log('scroll-view 下拉刷新触发');
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isRefreshing.value = true;
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await refreshData();
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isRefreshing.value = false;
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};
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const top10ByType=async ()=>{
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const res=await api.top10ByType({
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type:1,
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guide_type_uuid:typeUuid.value
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});
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if(res.code==200){
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guidelinesList.value=res.data;
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loadMoreStatus.value = 'noMore'
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hasMoreData.value = false
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}
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}
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// scroll-view 滚动到底部
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const onScrollToLower = () => {
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console.log('=== onScrollToLower 触发 ===');
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console.log('当前状态:', {
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loadMoreStatus: loadMoreStatus.value,
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isRefreshing: isRefreshing.value,
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currentPage: currentPage.value,
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listLength: guidelinesList.value.length,
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hasMoreData: hasMoreData.value,
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isLoading: isLoading.value
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});
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if (loadMoreStatus.value === 'more' && !isRefreshing.value && !isLoading.value) {
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console.log('条件满足，开始加载更多数据');
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if(from.value){
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top10ByType();
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}else{
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loadGuidelinesList()
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}
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} else {
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console.log('条件不满足，跳过加载:', {
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loadMoreStatus: loadMoreStatus.value,
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isRefreshing: isRefreshing.value,
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isLoading: isLoading.value
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});
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}
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};
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// 刷新数据
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const refreshData = async () => {
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try {
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currentPage.value = 1
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hasMoreData.value = true
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loadMoreStatus.value = 'more'
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if(from.value){
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await top10ByType();
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}else{
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await loadGuidelinesList(true)
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}
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uni.showToast({
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title: '刷新成功',
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icon: 'success'
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})
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} catch (error) {
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console.error('刷新失败:', error)
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uni.showToast({
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title: '刷新失败',
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icon: 'none'
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})
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}
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}
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// 加载指南列表
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const loadGuidelinesList = async (isRefresh = false) => {
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console.log('=== loadGuidelinesList 开始 ===');
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console.log('当前参数:', { isRefresh, page: currentPage.value, keywords: keywords.value });
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if (isLoading.value) return
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try {
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isLoading.value = true
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loadMoreStatus.value = 'loading'
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const params = {
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page: currentPage.value,
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pageSize: pageSize.value,
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type: 1, // 诊疗指南类型
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sort:2,
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name:name.value,
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typeUuid:typeUuid.value,
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keywords:keywords.value
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}
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const res = await api.searchLibraryU(params)
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console.log('指南列表响应:', res)
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if (res.code === 200 && res.data) {
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const newData = res.data.list || res.data
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if (isRefresh) {
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guidelinesList.value = newData
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console.log('刷新模式：替换列表数据');
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} else {
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guidelinesList.value = [...guidelinesList.value, ...newData]
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console.log('加载更多：追加数据到列表');
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}
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// 判断是否还有更多数据
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if (newData.length < pageSize.value) {
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loadMoreStatus.value = 'noMore'
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hasMoreData.value = false
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console.log('没有更多数据了');
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} else {
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loadMoreStatus.value = 'more'
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hasMoreData.value = true
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// 只有在加载更多模式下才递增页码
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if (!isRefresh) {
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currentPage.value++
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console.log(`还有更多数据，下一页: ${currentPage.value}`);
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}
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}
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} else {
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console.error('加载指南列表失败:', res.message)
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loadMoreStatus.value = 'noMore'
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uni.showToast({
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title: res.message || '加载失败',
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icon: 'none'
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})
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}
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} catch (error) {
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console.error('加载指南列表异常:', error)
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loadMoreStatus.value = 'noMore'
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uni.showToast({
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title: '网络异常，请重试',
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icon: 'none'
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})
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} finally {
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isLoading.value = false
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console.log('=== loadGuidelinesList 结束 ===');
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console.log('最终状态:', {
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loadMoreStatus: loadMoreStatus.value,
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page: currentPage.value,
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listLength: guidelinesList.value.length
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});
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}
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}
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// 加载更多数据
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const loadMoreData = () => {
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console.log('=== loadMoreData 被调用 ===');
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console.log('检查条件:', {
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hasMoreData: hasMoreData.value,
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isLoading: isLoading.value,
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currentPage: currentPage.value
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});
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if (hasMoreData.value && !isLoading.value) {
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console.log('条件满足，开始加载更多数据');
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loadGuidelinesList(false);
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} else {
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console.log('条件不满足，跳过加载更多');
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}
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}
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// 下载指南
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const downloadGuideline = (item) => {
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console.log('下载指南:', item)
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uni.showToast({
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title: '开始下载...',
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icon: 'none'
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})
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// 这里可以调用下载API
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// 示例：下载PDF文件
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if (item.file_path) {
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uni.downloadFile({
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url: item.file_path,
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success: (res) => {
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if (res.statusCode === 200) {
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uni.showToast({
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title: '下载成功',
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icon: 'success'
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})
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}
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},
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fail: (err) => {
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console.error('下载失败:', err)
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uni.showToast({
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title: '下载失败',
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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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// 查看指南（支持常用文档直链：pdf/doc/docx/xls/xlsx/ppt/pptx/txt）
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const viewGuideline = (item) => {
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const url = docUrl+item.path
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if (url) {
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const isPDF = /\.(pdf)(\?|$)/i.test(url)
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const isOffice = /\.(docx?|xlsx?|pptx?)(\?|$)/i.test(url)
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const isText = /\.(txt)(\?|$)/i.test(url)
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// H5 端
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// #ifdef H5
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if (isPDF) {
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try { window.open(url, '_blank') } catch (e) {
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uni.navigateTo({ url: `/pages_app/webview/webview?url=${encodeURIComponent(url)}` })
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}
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return
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}
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if (isOffice) {
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const officeUrl = `https://view.officeapps.live.com/op/view.aspx?src=${encodeURIComponent(url)}`
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try { window.open(officeUrl, '_blank') } catch (e) {
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uni.navigateTo({ url: `/pages_app/webview/webview?url=${encodeURIComponent(officeUrl)}` })
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}
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return
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}
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if (isText) {
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uni.navigateTo({ url: `/pages_app/webview/webview?url=${encodeURIComponent(url)}` })
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return
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}
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// 其他格式统一用 webview 打开
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uni.navigateTo({ url: `/pages_app/webview/webview?url=${encodeURIComponent(url)}` })
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return
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// #endif
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// 非 H5 端：下载后尝试用 openDocument，失败回退 webview
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// #ifndef H5
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uni.showToast({ title: '正在打开...', icon: 'none' })
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uni.downloadFile({
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url,
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success: (res) => {
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if (res.statusCode === 200 && res.tempFilePath) {
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uni.openDocument({
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filePath: res.tempFilePath,
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showMenu: true,
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success: () => {},
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fail: () => {
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uni.navigateTo({ url: `/pages_app/webview/webview?url=${encodeURIComponent(url)}` })
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}
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})
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} else {
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uni.navigateTo({ url: `/pages_app/webview/webview?url=${encodeURIComponent(url)}` })
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}
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},
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fail: () => {
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uni.navigateTo({ url: `/pages_app/webview/webview?url=${encodeURIComponent(url)}` })
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}
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})
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return
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// #endif
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}
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// 无直链，回退到详情页
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}
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// 返回上一页
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const goBack = () => {
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uni.navigateBack()
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}
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// 测试加载更多功能
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const testLoadMore = () => {
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console.log('=== 手动测试加载更多 ===');
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console.log('当前状态:', {
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loadMoreStatus: loadMoreStatus.value,
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hasMoreData: hasMoreData.value,
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isLoading: isLoading.value,
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currentPage: currentPage.value,
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listLength: guidelinesList.value.length
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});
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if (loadMoreStatus.value === 'more' && !isLoading.value) {
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loadMoreData();
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} else {
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uni.showToast({
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title: `状态: ${loadMoreStatus.value}, 加载中: ${isLoading.value}`,
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icon: 'none',
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duration: 2000
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});
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}
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}
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// 格式化日期
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const formatDate = (dateString) => {
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if (!dateString) return ''
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try {
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const date = new Date(dateString)
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const year = date.getFullYear()
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const month = String(date.getMonth() + 1).padStart(2, '0')
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const day = String(date.getDate()).padStart(2, '0')
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return `${year}-${month}-${day}`
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} catch (error) {
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return dateString
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}
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}
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</script>
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<style lang="scss" scoped>
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// 颜色变量
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$primary-color: #ff4757;
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$text-primary: #333;
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$text-secondary: #666;
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$text-light: #999;
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$border-color: #e0e0e0;
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$bg-color: #f6f6f6;
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$white: #ffffff;
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.imgbox{
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width: 32rpx;
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margin-top: -10rpx;
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}
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.popup-panel {
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position: fixed;
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top: 242rpx; /* 紧贴筛选栏 */
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left: 0;
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right: 0;
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background: #fff;
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z-index: 10;
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box-shadow: 0 6rpx 20rpx rgba(0,0,0,0.08);
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}
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.popup-item {
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display: flex;
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align-items: center;
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justify-content: space-between;
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padding: 28rpx 30rpx;
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font-size: 30rpx;
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color: #333;
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}
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.popup-divider {
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height: 2rpx;
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background: #eaeaea;
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}
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.popup-item.active .item-text {
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color: #8B2316;
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}
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.current-sort {
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display: flex;
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align-items: center;
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gap: 10rpx;
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.sort-text {
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font-size: 28rpx;
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color: #333;
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}
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.sort-icon.up {
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width: 0;
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height: 0;
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border-left: 8rpx solid transparent;
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border-right: 8rpx solid transparent;
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border-bottom: 12rpx solid #999;
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&.active {
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border-bottom-color: #ff0000;
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}
|
||
}
|
||
}
|
||
.zhinan-list-page {
|
||
background-color: $bg-color;
|
||
height: 100vh;
|
||
}
|
||
|
||
.guidelines-scroll-view {
|
||
position: fixed;
|
||
top: 140rpx;
|
||
left: 0;
|
||
right: 0;
|
||
bottom: 0;
|
||
z-index: 99;
|
||
height: calc(100vh - 140rpx);
|
||
background-color: $bg-color;
|
||
}
|
||
// 固定搜索容器
|
||
.search-container-fixed {
|
||
position: fixed;
|
||
top: 140rpx; // 导航栏高度
|
||
left: 0;
|
||
right: 0;
|
||
z-index: 90;
|
||
display: flex;
|
||
align-items: center;
|
||
justify-content: center;
|
||
padding: 30rpx 30rpx;
|
||
background-color: $white;
|
||
gap: 20rpx;
|
||
box-shadow: 0 2rpx 8rpx rgba(0, 0, 0, 0.1);
|
||
}
|
||
// 筛选栏
|
||
.filter-bar {
|
||
background-color: $white;
|
||
display: flex;
|
||
align-items: center;
|
||
border-bottom: 2px solid #eee;
|
||
|
||
.search-box {
|
||
|
||
display: flex;
|
||
justify-content: center;
|
||
align-items: center;
|
||
gap: 5px;
|
||
|
||
.search-text {
|
||
font-size: 14px;
|
||
color:#999;
|
||
}
|
||
}
|
||
|
||
.divider {
|
||
width: 1px;
|
||
height: 16px;
|
||
background-color: #999;
|
||
margin: 0 60rpx;
|
||
}
|
||
|
||
.filter-item {
|
||
flex:1;
|
||
display: flex;
|
||
align-items: center;
|
||
justify-content: center;
|
||
gap: 3px;
|
||
font-size: 14px;
|
||
color: #999;
|
||
}
|
||
}
|
||
|
||
// 指南列表
|
||
.guidelines-list {
|
||
padding: 20rpx 30rpx;
|
||
|
||
.guideline-item {
|
||
background-color: $white;
|
||
border-radius: 16rpx;
|
||
padding: 30rpx;
|
||
margin-bottom: 20rpx;
|
||
display: flex;
|
||
align-items: center;
|
||
justify-content: space-between;
|
||
box-shadow: 0 2rpx 8rpx rgba(0, 0, 0, 0.06);
|
||
|
||
.item-content {
|
||
flex: 1;
|
||
margin-right: 30rpx;
|
||
|
||
.item-title {
|
||
font-size: 32rpx;
|
||
color: $text-primary;
|
||
line-height: 1.5;
|
||
margin-bottom: 16rpx;
|
||
font-weight: 500;
|
||
display: -webkit-box;
|
||
-webkit-box-orient: vertical;
|
||
-webkit-line-clamp: 2;
|
||
overflow: hidden;
|
||
text-overflow: ellipsis;
|
||
}
|
||
|
||
.item-bottom {
|
||
display: flex;
|
||
justify-content: space-between;
|
||
align-items: center;
|
||
margin-top: 10rpx;
|
||
|
||
.item-date {
|
||
font-size: 26rpx;
|
||
color: $text-secondary;
|
||
}
|
||
|
||
.item-action {
|
||
display: flex;
|
||
align-items: center;
|
||
|
||
.download-btn {
|
||
width: 60rpx;
|
||
height: 60rpx;
|
||
display: flex;
|
||
align-items: center;
|
||
justify-content: center;
|
||
border-radius: 50%;
|
||
background-color: rgba(255, 71, 87, 0.1);
|
||
transition: all 0.3s ease;
|
||
|
||
&:active {
|
||
transform: scale(0.95);
|
||
background-color: rgba(255, 71, 87, 0.2);
|
||
}
|
||
}
|
||
|
||
.view-btn {
|
||
color:#8B2316;
|
||
font-size: 28rpx;
|
||
font-weight: 500;
|
||
transition: all 0.3s ease;
|
||
|
||
&:active {
|
||
transform: scale(0.95);
|
||
background-color: darken($primary-color, 10%);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
// 加载更多状态
|
||
.load-more-status {
|
||
padding: 20rpx 0;
|
||
text-align: center;
|
||
|
||
.loading, .more, .no-more {
|
||
display: flex;
|
||
align-items: center;
|
||
justify-content: center;
|
||
gap: 10rpx;
|
||
padding: 20rpx 0;
|
||
font-size: 26rpx;
|
||
color: $text-light;
|
||
}
|
||
}
|
||
|
||
// 无数据提示
|
||
.no-data {
|
||
display: flex;
|
||
flex-direction: column;
|
||
align-items: center;
|
||
justify-content: center;
|
||
padding: 120rpx 0;
|
||
|
||
text {
|
||
margin-top: 30rpx;
|
||
font-size: 28rpx;
|
||
color: $text-light;
|
||
}
|
||
}
|
||
</style>
|