382 lines
8.0 KiB
Vue
382 lines
8.0 KiB
Vue
<template>
|
|
<view class="english-journal-page">
|
|
<!-- 顶部导航栏 -->
|
|
<uni-nav-bar
|
|
left-icon="left"
|
|
:title="isEditMode ? '选择期刊' : '英文期刊'"
|
|
@clickLeft="goBack"
|
|
fixed
|
|
color="#8B2316"
|
|
height="140rpx"
|
|
:border="false"
|
|
backgroundColor="#eeeeee"
|
|
>
|
|
<template v-slot:right>
|
|
<text class="edit-btn" @click="onEdit">{{ isEditMode ? '取消' : '编辑' }}</text>
|
|
</template>
|
|
</uni-nav-bar>
|
|
|
|
<!-- 期刊列表 -->
|
|
<scroll-view
|
|
scroll-y
|
|
class="journal-list"
|
|
refresher-enabled
|
|
@refresherrefresh="onRefresh"
|
|
:refresher-triggered="refreshing"
|
|
@scrolltolower="onLoadMore"
|
|
:lower-threshold="100"
|
|
>
|
|
<view class="journal-item" v-for="(item, index) in journalList" :key="item.id" @click="onItemClick(item)">
|
|
<!-- 选择框 -->
|
|
<view v-if="isEditMode" class="checkbox-wrapper" @click.stop="toggleSelect(item)">
|
|
<view class="checkbox" :class="{ 'checked': selectedItems.includes(item.id) }">
|
|
<text v-if="selectedItems.includes(item.id)" class="check-icon">✓</text>
|
|
</view>
|
|
</view>
|
|
|
|
<view class="content">
|
|
<view class="title">{{ item.title }}</view>
|
|
<view class="subtitle">{{ item.subtitle }}</view>
|
|
</view>
|
|
</view>
|
|
|
|
<!-- 加载更多提示 -->
|
|
<view v-if="loading" class="loading-more">
|
|
<text>加载中...</text>
|
|
</view>
|
|
|
|
<!-- 空数据状态 -->
|
|
<view v-if="!loading && journalList.length === 0" class="empty-state">
|
|
<text>暂无英文期刊</text>
|
|
</view>
|
|
|
|
<!-- 没有更多数据提示 -->
|
|
<view v-if="noMore && journalList.length > 0" class="no-more">
|
|
<text>没有更多数据了</text>
|
|
</view>
|
|
</scroll-view>
|
|
|
|
<!-- 底部操作栏 -->
|
|
<view v-if="isEditMode" class="bottom-action-bar">
|
|
<view class="action-left">
|
|
<text class="select-all-btn" @click="toggleSelectAll">全选</text>
|
|
</view>
|
|
<view class="action-right">
|
|
<text class="delete-btn" @click="deleteSelected" :class="{ 'disabled': selectedItems.length === 0 }">删除</text>
|
|
</view>
|
|
</view>
|
|
</view>
|
|
</template>
|
|
|
|
<script setup>
|
|
import { ref, onMounted } from 'vue';
|
|
import api from '@/api/api.js';
|
|
const refreshing = ref(false);
|
|
const loading = ref(false);
|
|
const noMore = ref(false);
|
|
const page = ref(1);
|
|
const pageSize = ref(10);
|
|
const isEditMode = ref(false);
|
|
const selectedItems = ref([]);
|
|
|
|
// 期刊数据列表
|
|
const journalList = ref([]);
|
|
|
|
const goBack = () => {
|
|
uni.navigateBack();
|
|
};
|
|
|
|
const onEdit = () => {
|
|
if (isEditMode.value) {
|
|
// 退出编辑模式
|
|
isEditMode.value = false;
|
|
selectedItems.value = [];
|
|
} else {
|
|
// 进入编辑模式
|
|
isEditMode.value = true;
|
|
}
|
|
};
|
|
|
|
const onItemClick = (item) => {
|
|
// 编辑模式下不跳转
|
|
if (isEditMode.value) {
|
|
return;
|
|
}
|
|
|
|
// 跳转到期刊详情页面
|
|
uni.navigateTo({
|
|
url: `/pages_app/qikan?id=${item.id}&title=${encodeURIComponent(item.title)}&subtitle=${encodeURIComponent(item.subtitle)}&path=${encodeURIComponent(item.path)}&libraryUuid=${encodeURIComponent(item.libraryUuid)}`
|
|
});
|
|
};
|
|
|
|
// 切换选择状态
|
|
const toggleSelect = (item) => {
|
|
const index = selectedItems.value.indexOf(item.id);
|
|
if (index > -1) {
|
|
selectedItems.value.splice(index, 1);
|
|
} else {
|
|
selectedItems.value.push(item.id);
|
|
}
|
|
};
|
|
|
|
// 全选/取消全选
|
|
const toggleSelectAll = () => {
|
|
if (selectedItems.value.length === journalList.value.length) {
|
|
// 取消全选
|
|
selectedItems.value = [];
|
|
} else {
|
|
// 全选
|
|
selectedItems.value = journalList.value.map(item => item.id);
|
|
}
|
|
};
|
|
|
|
// 删除选中的期刊
|
|
const deleteSelected = () => {
|
|
if (selectedItems.value.length === 0) {
|
|
uni.showToast({ title: '请选择要删除的期刊', icon: 'none' });
|
|
return;
|
|
}
|
|
|
|
uni.showModal({
|
|
title: '确认删除',
|
|
content: `确定要删除选中的 ${selectedItems.value.length} 个期刊吗？`,
|
|
success: (res) => {
|
|
if (res.confirm) {
|
|
// 调用删除API
|
|
api.deleteCollect({
|
|
uuid: selectedItems.value.join(',')
|
|
}).then(res => {
|
|
if (res.code === 200) {
|
|
// 从本地列表中移除
|
|
journalList.value = journalList.value.filter(item => !selectedItems.value.includes(item.id));
|
|
selectedItems.value = [];
|
|
isEditMode.value = false;
|
|
|
|
uni.showToast({
|
|
title: '删除成功',
|
|
icon: 'success'
|
|
});
|
|
} else {
|
|
uni.showToast({
|
|
title: res.message || '删除失败',
|
|
icon: 'none'
|
|
});
|
|
}
|
|
}).catch(err => {
|
|
console.error('删除失败:', err);
|
|
uni.showToast({
|
|
title: '删除失败，请重试',
|
|
icon: 'none'
|
|
});
|
|
});
|
|
}
|
|
}
|
|
});
|
|
};
|
|
|
|
// 获取期刊列表
|
|
const getJournalList = () => {
|
|
api.getCollectList({
|
|
page: page.value,
|
|
pageSize: pageSize.value,
|
|
type: 3
|
|
}).then(res => {
|
|
console.log(res);
|
|
if (res.code === 200 && res.data) {
|
|
const { list, totalRow, totalPage, pageNumber } = res.data;
|
|
|
|
// 如果是第一页，清空列表
|
|
if (page.value === 1) {
|
|
journalList.value = [];
|
|
}
|
|
|
|
// 处理期刊数据
|
|
const processedList = list.map(item => ({
|
|
id: item.uuid,
|
|
title: item.title || '未知标题',
|
|
subtitle: item.secondTitle || '未知副标题',
|
|
libraryUuid: item.libraryUuid,
|
|
path: item.path,
|
|
createDate: item.createDate,
|
|
isCollect: item.isCollect,
|
|
status: item.status
|
|
}));
|
|
|
|
// 添加到列表
|
|
journalList.value.push(...processedList);
|
|
|
|
// 更新分页状态
|
|
noMore.value = pageNumber >= totalPage;
|
|
|
|
// 如果是第一页且有数据，显示总数
|
|
if (page.value === 1 && totalRow > 0) {
|
|
uni.showToast({
|
|
title: `共找到 ${totalRow} 条记录`,
|
|
icon: 'none',
|
|
duration: 2000
|
|
});
|
|
}
|
|
} else {
|
|
uni.showToast({
|
|
title: res.message || '获取数据失败',
|
|
icon: 'none'
|
|
});
|
|
}
|
|
}).catch(err => {
|
|
console.error('获取期刊列表失败:', err);
|
|
uni.showToast({
|
|
title: '网络错误，请重试',
|
|
icon: 'none'
|
|
});
|
|
}).finally(() => {
|
|
loading.value = false;
|
|
refreshing.value = false;
|
|
});
|
|
};
|
|
|
|
const onRefresh = () => {
|
|
refreshing.value = true;
|
|
page.value = 1;
|
|
noMore.value = false;
|
|
|
|
// 调用API刷新数据
|
|
getJournalList();
|
|
};
|
|
|
|
const onLoadMore = () => {
|
|
if (loading.value || noMore.value) return;
|
|
|
|
loading.value = true;
|
|
page.value++;
|
|
|
|
// 调用API加载更多数据
|
|
getJournalList();
|
|
};
|
|
|
|
onMounted(() => {
|
|
getJournalList();
|
|
});
|
|
</script>
|
|
|
|
<style lang="scss" scoped>
|
|
.english-journal-page {
|
|
min-height: 100vh;
|
|
background: #ffffff;
|
|
}
|
|
|
|
.journal-list {
|
|
height: calc(100vh - 140rpx);
|
|
position: fixed;
|
|
top: 140rpx;
|
|
bottom: 0;
|
|
width: 100%;
|
|
padding-bottom: 100rpx; /* 为底部操作栏留出空间 */
|
|
}
|
|
|
|
.edit-btn {
|
|
color: #8B2316;
|
|
font-size: 28rpx;
|
|
padding: 10rpx;
|
|
}
|
|
|
|
.journal-item {
|
|
display: flex;
|
|
align-items: center;
|
|
padding: 30rpx;
|
|
background: #ffffff;
|
|
border-bottom: 1rpx solid #f0f0f0;
|
|
|
|
.checkbox-wrapper {
|
|
margin-right: 20rpx;
|
|
|
|
.checkbox {
|
|
width: 40rpx;
|
|
height: 40rpx;
|
|
border: 2rpx solid #ddd;
|
|
border-radius: 50%;
|
|
display: flex;
|
|
align-items: center;
|
|
justify-content: center;
|
|
background: #fff;
|
|
|
|
&.checked {
|
|
background: #8B2316;
|
|
border-color: #8B2316;
|
|
}
|
|
|
|
.check-icon {
|
|
color: #fff;
|
|
font-size: 24rpx;
|
|
font-weight: bold;
|
|
}
|
|
}
|
|
}
|
|
|
|
.content {
|
|
flex: 1;
|
|
display: flex;
|
|
flex-direction: column;
|
|
justify-content: center;
|
|
|
|
.title {
|
|
font-size: 28rpx;
|
|
color: #333333;
|
|
line-height: 1.4;
|
|
margin-bottom: 8rpx;
|
|
}
|
|
|
|
.subtitle {
|
|
font-size: 24rpx;
|
|
color: #666666;
|
|
}
|
|
}
|
|
}
|
|
|
|
.loading-more, .no-more, .empty-state {
|
|
text-align: center;
|
|
padding: 30rpx;
|
|
color: #999999;
|
|
font-size: 26rpx;
|
|
}
|
|
|
|
.empty-state {
|
|
padding: 100rpx 30rpx;
|
|
color: #999999;
|
|
}
|
|
|
|
.bottom-action-bar {
|
|
position: fixed;
|
|
bottom: 0;
|
|
left: 0;
|
|
right: 0;
|
|
height: 100rpx;
|
|
background: #fff;
|
|
border-top: 1rpx solid #eee;
|
|
display: flex;
|
|
align-items: center;
|
|
justify-content: space-between;
|
|
padding: 0 30rpx;
|
|
z-index: 100;
|
|
|
|
.action-left {
|
|
.select-all-btn {
|
|
color: #333;
|
|
font-size: 28rpx;
|
|
padding: 20rpx;
|
|
}
|
|
}
|
|
|
|
.action-right {
|
|
.delete-btn {
|
|
color: #ff4757;
|
|
font-size: 28rpx;
|
|
padding: 20rpx;
|
|
|
|
&.disabled {
|
|
color: #ccc;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
</style>
|