图书馆小程序
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 

495 lines
14 KiB

<template>
<view class="detail-container">
<!-- 书籍头部信息 -->
<view class="article-detail-container">
<view class="article-detail-left">
<view class="article-detail-title">{{ bookInfo.title || bookInfo.name || '暂无书名' }}</view>
<view class="article-detail-info">
<view class="article-detail-author">作者{{ bookInfo.author || '暂无' }}</view>
<view class="article-detail-time">出版社{{ bookInfo.publisher || '暂无' }}</view>
<view class="article-detail-time">ISBN{{ bookInfo.isbn || '暂无' }}</view>
<view class="article-detail-time">出版时间{{ bookInfo.pubdate || '暂无' }}</view>
</view>
</view>
<view class="article-detail-right">
<image
class="img-item"
:src="bookInfo.cover || bookInfo.base64Cover || '/static/images/default-book.png'"
mode="widthFix"
@error="onImgError"
></image>
</view>
</view>
<!-- 馆藏信息 -->
<view v-if="holdingsData.length!==0" class="book-store-info">
<view class="book-store-info-item">
<text class="store-txt1">{{ holdingsData.length || 0 }}</text>
<text class="store-txt2">馆藏总数</text>
</view>
<view class="book-store-info-item">
<text class="store-txt1">{{ inLibraryCount }}</text>
<text class="store-txt2">在馆(本)</text>
</view>
<view class="book-store-info-item">
<text class="store-txt1">{{ lendCount }}</text>
<text class="store-txt2">借出(本)</text>
</view>
</view>
<!-- 索书号/条码号 -->
<view v-if="holdingsData.length!==0" class="store-info-list">
<view class="store-info-item" v-for="(item, index) in holdingsData" :key="index">
<view>
<text class="info-item-title">条码号</text>
<text>{{ item.barcode || '暂无' }}</text>
</view>
<view >
<text class="info-item-title">索书号</text>
<text>{{ item.callno || '暂无' }}</text>
</view>
<view>
<text class="info-item-title">馆藏状态</text>
<text>{{ getStateText(item.state) }}</text>
</view>
<view>
<text class="info-item-title">所在馆</text>
<text>{{ getLibraryName(item.orglib) }}</text>
</view>
<view>
<text class="info-item-title">当前馆藏地</text>
<text>{{ getLocationName(item.orglocal) }}</text>
</view>
</view>
</view>
<!-- TAB 选项卡 -->
<view class="content-tab">
<view class="tab-item" :class="{active: currentTab === 0}" @click="currentTab = 0">
内容简介
</view>
<view class="tab-item" :class="{active: currentTab === 1}" @click="currentTab = 1">
作者简介
</view>
</view>
<!-- TAB 内容 -->
<view class="content-item" v-if="currentTab === 0">
{{ bookInfo.summary || bookInfo.explain || '暂无内容简介' }}
</view>
<view class="content-item" v-if="currentTab === 1">
{{ bookInfo.authorbio || '暂无作者简介' }}
</view>
<view class="detail-bottom">
<button open-type="share" class="handle-btn">
<uni-icons custom-prefix="iconfont" type="icon-fenxiang01" size="20"></uni-icons>
<text class="share-text">分享</text>
</button>
<button v-if="!fromRecommend" class="handle-btn" @click="toggleCollect">
<uni-icons :type="isCollected ? 'heart-filled' : 'heart'" size="20" color="#ff4444"></uni-icons>
<text class="share-text">{{ isCollected ? '已收藏' : '收藏' }}</text>
</button>
</view>
</view>
</template>
<script>
import { FetchInitScreenSetting } from '@/api/user';
import { FetchFindbookByQuery, FetchDictionaryTree,FetchCollectionBook,FetchCancelCollectionBook } from '@/api/book';
import { getOpenId } from '@/utils/storage';
import config from '@/utils/config';
import { fetchBookCoverBase64 } from '@/utils/bookCover';
export default {
data() {
return {
baseUrl: config.baseUrl,
currentTab: 0,
isCollected: false,
bookrecno: '',
opacUrl: '',
fromRecommend: false,
bookInfo: {},
searchListInfo: {},
holdingsData: [],
dictionaryTree: {},
libraryMap: {},
locationMap: {}
};
},
onLoad(options) {
// 1. 首页/列表页 直接带完整 bookData 过来,优先走这个
if (options.bookData) {
const bookData = JSON.parse(decodeURIComponent(options.bookData));
this.bookInfo = bookData;
this.bookrecno = bookData.bookrecno || "";
this.fromRecommend = options.fromRecommend === 'true';
this.holdingsData = [];
this.checkCollectStatus();
return;
}
console.log('options',options)
// 2. 检索页只传 bookrecno,请求接口拿详情
if(options.searchData){
const bookData = JSON.parse(decodeURIComponent(options.searchData));
this.searchListInfo = bookData;
this.bookrecno = bookData.bookrecno || "";
this.bookInfo = bookData;
}
// 3. 如果从收藏列表进入,直接设置为已收藏状态
if (options.isCollected === 'true') {
this.isCollected = true;
}
this.fromRecommend = false;
this.getOpacUrl();
this.getDictionaryTree();
},
computed: {
// 在馆数量
// 馆藏状态,编目=1,在馆=2,借出=3,丢失=4,剔除=5,交换=6,赠送=7,装订=8,锁定=9,预借=10, 清点=12
inLibraryCount() {
return this.holdingsData.filter(item => item.state === 2).length;
},
// 借出数量(新增)
lendCount() {
return this.holdingsData.filter(item => item.state === 3).length;
},
// 第一个馆藏状态
firstStateText() {
if (this.holdingsData.length === 0) return '无馆藏';
return this.getStateText(this.holdingsData[0].state);
}
},
methods: {
onImgError(e) {
e.target.src = "/static/images/default-book.png";
},
// 加载图书封面
async loadBookCover() {
console.log('this.bookInfo',this.bookInfo)
if (!this.bookInfo.isbn) return;
try {
const coverUrl = await fetchBookCoverBase64(this.bookInfo.isbn);
if (coverUrl) {
this.$set(this.bookInfo, 'cover', coverUrl);
}
} catch (error) {
console.error('获取封面失败:', error);
}
},
// 获取字典项 - 馆代码
async getDictionaryTree() {
try {
const res = await FetchDictionaryTree();
console.log('dictionaryTree',res);
const data = res.data || [];
// 1. 找到分馆字典项
const fgItem = data.find(item => item.dictionaryCode === 'FG' && item.dictionaryName === '分馆');
if (fgItem && fgItem.childDictionarys) {
// 建立分馆映射:dictionaryCode -> dictionaryName
this.libraryMap = {};
fgItem.childDictionarys.forEach(child => {
this.libraryMap[child.dictionaryCode] = child.dictionaryName;
});
}
// 2. 找到馆藏地点字典项
const gcdItem = data.find(item => item.dictionaryCode === 'GCD' && item.dictionaryName === '馆藏地点');
if (gcdItem && gcdItem.childDictionarys) {
// 建立馆藏地点映射:dictionaryCode -> dictionaryName
this.locationMap = {};
gcdItem.childDictionarys.forEach(child => {
this.locationMap[child.dictionaryCode] = child.dictionaryName;
});
}
this.dictionaryTree = data;
} catch (err) {
console.error('获取字典树失败', err);
}
},
// 获取配置
async getOpacUrl() {
try {
const res = await FetchInitScreenSetting({ libcode: config.LIB_CODE });
this.opacUrl = res.data.opac_url?.context || '';
this.getBookDetail();
} catch (err) {}
},
// 获取图书详情
async getBookDetail() {
if (!this.bookrecno || !this.opacUrl) return;
uni.showLoading({ title: '加载中...' });
try {
const params = {
opacUrl: this.opacUrl,
bookrecno: this.bookrecno
};
const res = await FetchFindbookByQuery(params);
// console.log('bookrecno详情',res);
const apiData = res.data || {};
this.bookInfo = apiData.biblios || {};
// console.log('bookrecno-bookInfo详情',this.bookInfo);
this.holdingsData = apiData.holdings || [];
// console.log('bookrecno-holdingsData详情',this.holdingsData);
// 加载封面
await this.loadBookCover();
// 检查收藏状态
this.checkCollectStatus();
} catch (err) {
console.error(err);
} finally {
uni.hideLoading();
}
},
// 馆藏状态文字
getStateText(state) {
const map = {
1: '编目',
2: '在馆',
3: '借出',
4: '丢失',
5: '剔除',
6: '交换',
7: '赠送',
8: '装订',
9: '锁定',
10: '预借',
12: '清点'
}
return map[state] || '未知';
},
// 获取所在馆名称
getLibraryName(orglib) {
if (!orglib) return '葛店经济技术开发区图书馆';
return this.libraryMap[orglib] || orglib || '葛店经济技术开发区图书馆';
},
// 获取馆藏地名称
getLocationName(orglocal) {
if (!orglocal) return '葛店图书馆';
return this.locationMap[orglocal] || orglocal || '葛店图书馆';
},
// 收藏状态检查(如果已经通过参数传入则跳过)
checkCollectStatus() {
if (this.isCollected) return;
const list = uni.getStorageSync('collectList') || [];
this.isCollected = list.includes(this.bookrecno);
},
async toggleCollect() {
const openId = await getOpenId();
if (!openId) {
uni.showToast({ title: '获取用户信息失败', icon: 'none' });
return;
}
if (this.isCollected) {
try {
console.log(' this.searchListInfo.id',this.searchListInfo.id);
const res = await FetchCancelCollectionBook({id: this.searchListInfo.id});
if (res.code === 200) {
this.isCollected = false;
// 清空收藏记录 id,避免影响后续收藏操作
if (this.searchListInfo) {
this.searchListInfo.id = null;
}
// 设置取消收藏标记,通知收藏列表页面刷新
uni.setStorageSync('needRefreshCollect', true);
uni.showToast({ title: '取消收藏', icon: 'success' });
} else {
uni.showToast({ title: res.message || '取消收藏失败', icon: 'none' });
}
} catch (err) {
console.error('取消收藏图书失败', err);
uni.showToast({ title: '取消收藏失败', icon: 'none' });
}
} else {
try {
const params = {
...this.searchListInfo,
openid: openId,
libcode: config.LIB_CODE
};
const res = await FetchCollectionBook(params);
if (res.code === 200) {
this.isCollected = true;
// 保存收藏记录的 id,供后续取消收藏使用
if (res.data && res.data.id) {
this.searchListInfo.id = res.data.id;
}
uni.showToast({ title: '收藏成功', icon: 'success' });
} else {
uni.showToast({ title: res.message || '收藏失败', icon: 'none' });
}
} catch (err) {
console.error('收藏图书失败', err);
uni.showToast({ title: '收藏失败', icon: 'none' });
}
}
}
},
onShareAppMessage() {
return {
title: this.bookInfo.title || '图书详情',
path: '/subpkg/pages/book-detail/book-detail?bookrecno=' + this.bookrecno,
imageUrl: this.bookInfo.cover
};
}
};
</script>
<style lang="scss" scoped>
.detail-container {
padding: 15px;
background-color: #f5f5f5;
min-height: 100vh;
padding-bottom: 60px;
}
.article-detail-container {
display: flex;
background-color: #fff;
border-radius: 10px;
padding: 20px;
margin-bottom: 12px;
}
.article-detail-left {
flex: 1;
}
.article-detail-title {
font-size: 20px;
font-weight: bold;
color: #333;
margin-bottom: 10px;
}
.article-detail-info {
font-size: 14px;
color: #666;
line-height: 1.5;
}
.article-detail-right {
width: 110px;
height: 150px;
margin-left: 15px;
}
.article-detail-right image {
width: 100%;
height: 100%;
border-radius: 6px;
box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}
.book-store-info {
background-color: #fff;
border-radius: 10px;
padding: 20px;
display: flex;
justify-content: space-around;
margin-bottom: 12px;
}
.book-store-info-item {
display: flex;
flex-direction: column;
align-items: center;
}
.store-txt1 {
font-size: 22px;
font-weight: bold;
color: #2b85e4;
}
.store-txt2 {
font-size: 13px;
color: #999;
margin-top: 4px;
}
.store-info-list {
background-color: #fff;
border-radius: 10px;
padding: 10px;
margin-bottom: 15px;
}
.store-info-item {
display: flex;
flex-direction: column;
font-size: 14px;
color: #666;
padding: 10px;
margin-bottom: 10px;
border: 1px solid #eee;
border-radius: 10px;
&:last-child {
margin-bottom: 0;
}
}
.store-info-item view {
display: flex;
align-items: center;
justify-content: flex-start;
line-height: 28px;
.info-item-title{
width: 80px;
font-weight: bold;
color: #333;
}
}
.content-tab {
display: flex;
background-color: #fff;
border-radius: 10px;
overflow: hidden;
margin-bottom: 12px;
}
.tab-item {
flex: 1;
text-align: center;
padding: 15px 0;
font-size: 15px;
color: #666;
position: relative;
}
.tab-item.active {
color: #2b85e4;
font-weight: bold;
}
.tab-item.active::after {
content: "";
position: absolute;
bottom: 0;
left: 50%;
transform: translateX(-50%);
width: 30px;
height: 3px;
background-color: #2b85e4;
border-radius: 2px;
}
.content-item {
background-color: #fff;
border-radius: 10px;
padding: 20px;
font-size: 15px;
color: #333;
line-height: 1.6;
}
.detail-bottom{
justify-content: space-around;
}
</style>