This commit is contained in:
zoujiandong
2025-09-01 16:25:46 +08:00
parent 7270482bd9
commit 82e0a5c10d
14 changed files with 3089 additions and 464 deletions
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<template>
<view class="zhinan-list-page">
<!-- 头部导航栏 -->
<uni-nav-bar
left-icon="left"
title="诊疗指南"
@clickLeft="goBack"
fixed
color="#8B2316"
height="140rpx"
:border="false"
backgroundColor="#eeeeee"
></uni-nav-bar>
<!-- 指南列表 -->
<view class="guidelines-list">
<view
class="guideline-item"
v-for="(item, index) in guidelinesList"
:key="item.uuid || index"
>
<!-- 指南信息 -->
<view class="item-content">
<view class="item-title">{{ item.title }}</view>
<view class="item-bottom">
<view class="item-date">{{ formatDate(item.releaseTime) }}</view>
<!-- 操作按钮 -->
<view class="item-action">
<view
v-if="item.can_download"
class="download-btn"
@click="downloadGuideline(item)"
>
<up-icon name="download" color="#8D2316" size="28"></up-icon>
</view>
<view
v-else
class="view-btn"
@click="viewGuideline(item)"
>
查看
</view>
</view>
</view>
</view>
</view>
</view>
<!-- 加载状态 -->
<view class="loading-status">
<view v-if="isLoading && currentPage === 1" class="loading">
<uni-load-more status="loading" :content-text="loadingText"></uni-load-more>
</view>
<view v-else-if="hasMoreData && !isLoading" class="load-more" @click="loadMoreData">
<uni-load-more status="more" :content-text="loadingText"></uni-load-more>
</view>
<view v-else-if="!hasMoreData && guidelinesList.length > 0" class="no-more">
<uni-load-more status="noMore" :content-text="loadingText"></uni-load-more>
</view>
</view>
<!-- 无数据提示 -->
<view class="no-data" v-if="guidelinesList.length === 0 && !isLoading">
<uni-icons type="info" size="60" color="#999"></uni-icons>
<text>暂无诊疗指南数据</text>
</view>
</view>
</template>
<script setup>
import { ref, onMounted} from 'vue'
import api from '@/api/api.js'
import { onShow, onPullDownRefresh, onReachBottom } from "@dcloudio/uni-app";
// 响应式数据
const guidelinesList = ref([])
const isLoading = ref(false)
const hasMoreData = ref(true)
const currentPage = ref(1)
const pageSize = ref(20)
const isRefreshing = ref(false)
// 加载文本配置
const loadingText = {
contentdown: '上拉显示更多',
contentrefresh: '正在加载...',
contentnomore: '没有更多数据了'
}
// 页面加载
onMounted(() => {
loadGuidelinesList()
})
onShow(() => {
// 页面显示时可以刷新数据
loadGuidelinesList()
})
// 下拉刷新
onPullDownRefresh(() => {
refreshData()
})
// 上拉加载更多
onReachBottom(() => {
if (hasMoreData.value && !isLoading.value) {
loadMoreData()
}
})
// 刷新数据
const refreshData = async () => {
if (isRefreshing.value) return
try {
isRefreshing.value = true
currentPage.value = 1
hasMoreData.value = true
await loadGuidelinesList()
uni.showToast({
title: '刷新成功',
icon: 'success'
})
} catch (error) {
console.error('刷新失败:', error)
uni.showToast({
title: '刷新失败',
icon: 'none'
})
} finally {
isRefreshing.value = false
uni.stopPullDownRefresh()
}
}
// 加载指南列表
const loadGuidelinesList = async (isLoadMore = false) => {
if (isLoading.value) return
try {
isLoading.value = true
const params = {
page: currentPage.value,
pageSize: pageSize.value,
type: 1, // 诊疗指南类型
keywords: ''
}
const res = await api.searchLibraryU(params)
console.log('指南列表响应:', res)
if (res.code === 200 && res.data) {
const newData = res.data
if (isLoadMore) {
guidelinesList.value = [...guidelinesList.value, ...newData]
} else {
guidelinesList.value = newData
}
// 判断是否还有更多数据
hasMoreData.value = newData.length === pageSize.value
} else {
console.error('加载指南列表失败:', res.message)
uni.showToast({
title: res.message || '加载失败',
icon: 'none'
})
}
} catch (error) {
console.error('加载指南列表异常:', error)
uni.showToast({
title: '网络异常,请重试',
icon: 'none'
})
} finally {
isLoading.value = false
}
}
// 加载更多数据
const loadMoreData = () => {
if (hasMoreData.value && !isLoading.value) {
currentPage.value++
loadGuidelinesList(true)
}
}
// 下载指南
const downloadGuideline = (item) => {
console.log('下载指南:', item)
uni.showToast({
title: '开始下载...',
icon: 'none'
})
// 这里可以调用下载API
// 示例:下载PDF文件
if (item.file_path) {
uni.downloadFile({
url: item.file_path,
success: (res) => {
if (res.statusCode === 200) {
uni.showToast({
title: '下载成功',
icon: 'success'
})
}
},
fail: (err) => {
console.error('下载失败:', err)
uni.showToast({
title: '下载失败',
icon: 'none'
})
}
})
}
}
// 查看指南
const viewGuideline = (item) => {
console.log('查看指南:', item)
// 跳转到指南详情页或预览页
uni.navigateTo({
url: `/pages_app/zhinanDetail/zhinanDetail?uuid=${item.uuid}&title=${encodeURIComponent(item.title)}`
})
}
// 返回上一页
const goBack = () => {
uni.navigateBack()
}
// 格式化日期
const formatDate = (dateString) => {
if (!dateString) return ''
try {
const date = new Date(dateString)
const year = date.getFullYear()
const month = String(date.getMonth() + 1).padStart(2, '0')
const day = String(date.getDate()).padStart(2, '0')
return `${year}-${month}-${day}`
} catch (error) {
return dateString
}
}
</script>
<style lang="scss" scoped>
// 颜色变量
$primary-color: #ff4757;
$text-primary: #333;
$text-secondary: #666;
$text-light: #999;
$border-color: #e0e0e0;
$bg-color: #f6f6f6;
$white: #ffffff;
.zhinan-list-page {
background-color: $bg-color;
min-height: 100vh;
}
// 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;
}
.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%);
}
}
}
}
}
}
}
// 加载状态
.loading-status {
padding: 20rpx 0;
text-align: center;
.loading, .load-more, .no-more {
padding: 20rpx 0;
}
}
// 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>