open claw + DeepSeek实战,用AI辅助开发图书管理系统!(保姆级教程)

Library_System/├── backend/ # Django 后端│ ├── apps/│ │ ├── auth_/ # 认证模块（登录/登出/令牌刷新）│ │ ├── books/ # 图书模块（书目/副本/分类/标签）│ │ ├── circulation/ # 流通模块（借书/还书/续借）│ │ ├── readers/ # 读者模块│ │ ├── fines/ # 罚款模块│ │ ├── reservations/ # 预约模块│ │ ├── reports/ # 报表模块│ │ └── system/ # 系统配置模块│ └── library_system/ # Django 主配置├── frontend/ # Vue 3 前端│ └── src/│ ├── api/ # API请求封装│ ├── store/ # Pinia状态管理│ ├── router/ # 路由和导航守卫│ └── views/ # 页面组件└── .venv/ # Python虚拟环境

// frontend/vite.config.jsimport { defineConfig } from'vite'import vue from'@vitejs/plugin-vue'exportdefault defineConfig({  plugins: [vue()],  server: {    proxy: {'/api': {        target: 'http://localhost:8000', // Django 后端地址        changeOrigin: true, // 解决跨域      },    },  },  resolve: {    alias: {'@': '/src', // 路径简写，@/views 等价于 src/views    },  },})

classBookInfo(BaseModel):    title = models.CharField(max_length=200, db_index=True)    title_original = models.CharField(max_length=200, blank=True)    isbn = models.CharField(max_length=20, unique=True, db_index=True)    author = models.CharField(max_length=200, db_index=True)    publisher = models.CharField(max_length=200, db_index=True)    publish_date = models.DateField(null=True, blank=True)    edition = models.IntegerField(default=1)    pages = models.IntegerField(null=True, blank=True)    price = models.DecimalField(max_digits=10, decimal_places=2, null=True, blank=True)    category = models.ForeignKey(Category, on_delete=models.SET_NULL, null=True)    tags = models.ManyToManyField(Tag, blank=True)    description = models.TextField(blank=True)classMeta:        verbose_name = '书目'        indexes = [models.Index(fields=['title', 'author'])]

classBookCopy(BaseModel):    STATUS_CHOICES = [        ('available', '在馆'), ('borrowed', '借出'),        ('lost', '遗失'), ('damaged', '损坏'),        ('repairing', '修复中'), ('retired', '下架'),    ]    book = models.ForeignKey(BookInfo, on_delete=models.CASCADE, related_name='copies')    barcode = models.CharField(max_length=50, unique=True, db_index=True)    location = models.CharField(max_length=100, db_index=True)    shelf = models.CharField(max_length=50, blank=True)    status = models.CharField(max_length=20, choices=STATUS_CHOICES, default='available')    purchase_price = models.DecimalField(max_digits=10, decimal_places=2, null=True)

classBorrowRecord(BaseModel):    STATUS_CHOICES = [        ('borrowing', '借阅中'),        ('returned', '已归还'),        ('overdue_returned', '逾期已还'),    ]    book_copy = models.ForeignKey(BookCopy, on_delete=models.CASCADE)    reader = models.ForeignKey(ReaderProfile, on_delete=models.CASCADE)    borrow_admin = models.ForeignKey(User, on_delete=models.SET_NULL, null=True)    borrow_date = models.DateTimeField(auto_now_add=True)    due_date = models.DateTimeField()    return_date = models.DateTimeField(null=True, blank=True)    renewals = models.IntegerField(default=0)    status = models.CharField(max_length=20, choices=STATUS_CHOICES, default='borrowing')

@api_view(['POST'])@permission_classes([IsOperator])@transaction.atomicdefborrow_book(request):# 1. 查找读者（支持卡号和学号两种方式）try:        reader = ReaderProfile.objects.get(is_active=True, card_number=reader_card)except ReaderProfile.DoesNotExist:return Response({'code': 404, 'message': '未找到该读者'})# 2. 读者是否被拉黑了？if reader.blacklist_until and reader.blacklist_until > timezone.now().date():return Response({'code': 409, 'message': '该读者已被列入黑名单'})# 3. 是否超过借阅上限？if reader.current_borrow_count >= reader_type.max_borrow:return Response({'code': 409, 'message': f'已达借阅上限({reader_type.max_borrow}本)'})# 4. 查找副本（带行级锁，防止并发）    copy = BookCopy.objects.select_for_update().get(barcode=barcode)# 5. 副本状态检查if copy.status != 'available':return Response({'code': 409, 'message': '该副本不可借出'})# 6. 计算应还日期    max_days = reader_type.max_days if reader_type else30    due_date = timezone.now() + timedelta(days=max_days)# 7. 创建借阅记录 + 更新副本状态（原子操作）    record = BorrowRecord.objects.create(        book_copy=copy, reader=reader,        borrow_admin=request.user, due_date=due_date,    )    copy.status = 'borrowed'    copy.save(update_fields=['status'])return Response({'message': '借书成功', 'record': {...}})

import axios from'axios'const request = axios.create({  baseURL: '/api',  timeout: 10000,})// 请求拦截器：自动带上Tokenrequest.interceptors.request.use(config => {const authStore = useAuthStore()if (authStore.accessToken) {    config.headers.Authorization = `Bearer ${authStore.accessToken}`  }return config})// 响应拦截器：遇到401自动刷新Tokenrequest.interceptors.response.use(response => response.data,async error => {if (error.response?.status === 401 && !originalRequest._retry) {const newToken = await authStore.refreshAccessToken()      originalRequest.headers.Authorization = `Bearer ${newToken}`return request(originalRequest)    }  })

<template><el-cardstyle="max-width: 600px; margin: 0 auto;"><template #header>借书操作</template><!-- 第一步：扫读者卡 --><el-inputv-model="readerCard"placeholder="扫描或输入读者卡号"              @keyup.enter="queryReader" /><!-- 展示读者信息 --><el-cardv-if="reader"shadow="hover"><strong>{{ reader.name }}</strong> ({{ reader.reader_type_name }})<div>已借: {{ reader.current_borrow_count }}/{{ reader.reader_type?.max_borrow }}</div><el-button @click="resetReader">更换读者</el-button></el-card><!-- 第二步：扫图书条码 --><el-inputv-if="reader"v-model="barcode"ref="barcodeInput"placeholder="扫描图书条形码" @keyup.enter="queryBook" /><!-- 展示图书信息 --><el-cardv-if="copy"shadow="hover"><strong>{{ copy.book_title }}</strong><div>条形码: {{ copy.barcode }} | 位置: {{ copy.location }}</div></el-card><!-- 第三步：确认借书 --><el-buttonv-if="copy && reader"type="primary":disabled="copy.status !== 'available'" @click="confirmBorrow">      确认借书</el-button></el-card></template>

const reader = ref(null)const copy = ref(null)const barcodeInput = ref(null)async function queryReader() {const res = await readerApi.list({ search: readerCard.value })  reader.value = res.results?.[0] || nullif (reader.value) nextTick(() => barcodeInput.value?.focus())}async function confirmBorrow() {await circulationApi.borrow({ reader_card: readerCard.value, barcode: barcode.value })  copy.value = null  barcode.value = ''  nextTick(() => barcodeInput.value?.focus()) // 自动聚焦，准备扫下一本}

# 借书接口只需要操作员以上权限@permission_classes([IsOperator])# 新增图书需要图书管理员权限@permission_classes([IsLibrarian])# 系统配置只能超级管理员@permission_classes([IsAdmin])

exportconst useAuthStore = defineStore('auth', () => {const accessToken = ref(localStorage.getItem('access_token') || '')const refreshToken = ref(localStorage.getItem('refresh_token') || '')const user = ref(null)// 角色判断（计算属性）const isAdmin = computed(() => user.value?.role === 'admin')const isLibrarian = computed(() => ['admin', 'librarian'].includes(user.value?.role))const isOperator = computed(() => ['admin', 'librarian', 'operator'].includes(user.value?.role))const isReader = computed(() => user.value?.role === 'reader')asyncfunctionlogin(username, password) {const data = await request.post('/auth/login/', { username, password })    accessToken.value = data.access    refreshToken.value = data.refresh    user.value = data.user    localStorage.setItem('access_token', data.access)    localStorage.setItem('refresh_token', data.refresh)  }})

<el-sub-menuindex="books-menu"v-if="authStore.isOperator"><template #title><el-icon><Reading /></el-icon><span>图书管理</span></template><el-menu-itemindex="/books">图书列表</el-menu-item><el-menu-itemindex="/books/new"v-if="authStore.isLibrarian">新增图书</el-menu-item><el-menu-itemindex="/categories"v-if="authStore.isLibrarian">分类管理</el-menu-item></el-sub-menu>

router.beforeEach((to, from, next) => {if (to.meta.roles && !to.meta.roles.includes(authStore.user?.role)) {returnnext('/dashboard') // 没权限就踢回首页  }next()})

@api_view(['GET'])def dashboard_summary(request):    today = timezone.now().date()    today_start = timezone.make_aware(datetime.combine(today, time.min))    borrow_today = BorrowRecord.objects.filter(borrow_date__gte=today_start).count()    return_today = BorrowRecord.objects.filter(return_date__gte=today_start).count()    overdue_count = BorrowRecord.objects.filter(        status='borrowing', due_date__lt=timezone.now()).count()    total_copies = BookCopy.objects.filter(is_active=True).count()    available = BookCopy.objects.filter(is_active=True, status='available').count()    borrowed = BookCopy.objects.filter(is_active=True, status='borrowed').count()return Response({'borrow_today': borrow_today,'return_today': return_today,'overdue_count': overdue_count,'total_copies': total_copies,'available': available,'borrowed': borrowed,    })

import { debounce } from'../../utils/format'const onSearch = debounce(fetchData, 200)functiononSearchInput() {  page.value = 1// 搜索时重置到第一页  onSearch()}

catch (e) { ElMessage.error(e?.message || '操作失败') }

图书: 54 本 | 馆藏副本: 168 册 | 分类: 7 个 | 标签: 7 个 | 读者: 8 位

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