项目使用python开发，采用Django框架，数据库采用MySQL，根据用户人员的不同分成两套系统，分别是学生系统和管理员系统，功能模块具体分成四个，分别是用户管理模块、图书管理模块、数据管理模块、前端模块。
1、用户管理模块
用户管理模块实现的功能包括用户注册（分为学生注册和管理员注册）、用户信息修改、用户登录和判定
用户注册和登录
views.py中用户注册及登陆判定代码段
def login(request):#登录
return render(request, 'login.html')
def student_register(request): # 学生注册
name = request.POST.get("student_name") # 获取学生输入的姓名
id = request.POST.get("student_id") # 获取学生输入的学号
major = request.POST.get("student_major") # 获取学生输入的学院
email = request.POST.get("student_email") # 获取学生输入的邮箱
telephone = request.POST.get("student_telephone")
password = request.POST.get("student_password")
result1 = User.objects.filter(account=telephone) # 在用户表中搜索该用户名的记录
result2 = Student.objects.filter(student_id=id) # 在学生表中搜索该学号的记录
context = {}
if len(result1) == 1: # 判断该账户是否存在(即判断是否注册过)，如果后台存在记录，则返回相应的提示语句
context["info"] = "该账户已注册！！！"
context["status"] = 0 #零表示注册失败
return render(request, 'login.html', context=context)
else: #该账户是新用户
if len(result2) == 1:#判断该学号是否有学生已使用
context["info"] = "该学号已占用！！！"
context["status"] = 4
return render(request, 'login.html', context=context)
else:
User.objects.create(account=telephone, user_password=password,user_identity='学生')#用create为user表添加一条记录
Student.objects.create(student_name=name,student_id=id,student_major=major,student_tel=telephone,student_email=email)#用create为student表添加一条记录
context["info"] = "注册成功！"
context["status"] = 1 #1表示注册成功
return render(request, 'login.html', context=context)
def manager_register(request): # 管理员注册
name = request.POST.get("manager_name") # 获取管理员输入的姓名
id = request.POST.get("manager_id") # 获取管理员输入的工号
stack = request.POST.get("manager_stack") # 获取管理员输入的书库
email = request.POST.get("manager_email") # 获取管理员输入的邮箱
telephone = request.POST.get("manager_telephone")
password = request.POST.get("manager_password")
result1 = User.objects.filter(account=telephone) # 在用户表中搜索该用户名的记录
result2 = Manager.objects.filter(manager_id=id) # 在管理员表中搜索该工号的使用记录
context = {}
if len(result1) == 1: # 判断该账户是否存在(即判断是否注册过)，如果后台存在记录，则返回相应的提示语句
context["info"] = "该账户已注册！！！"
context["status"] = 0 #零表示注册失败
return render(request, 'login.html', context=context)
else: #该账户是新用户
if len(result2) == 1:#判断该工号号是否有管理员已使用
context["info"] = "该工号已占用！！！"
context["status"] = 5
return render(request, 'login.html', context=context)
else:
User.objects.create(account=telephone, user_password=password,user_identity='管理员')#用create为user表添加一条记录
Manager.objects.create(manager_name=name, manager_id=id, manager_stack=stack, manager_tel=telephone,manager_email=email)#用create为manager表添加一条记录
context["info"] = "注册成功！"
context["status"] = 1 #1表示注册成功
return render(request, 'login.html', context=context)
def login_judge(request):#登入判定
global account ,global_sname,global_mname #定义全局变量account,存储该用户的账户，global_sname保存一下该学生的姓名,global_mname保存一下该学生的姓名
account = request.POST.get("telephone")#获取前端输入的账户（手机号）
user_password = request.POST.get("password")
result1 = User.objects.filter(account=account)#在user表里检索是否存在该账户
if len(result1) == 1: # 判断后台是否存在该用户，有则进一步判断密码是否正确
password = result1[0].user_password # 获取后台的密码
identity = result1[0].user_identity # 获取该账户的身份信息
if user_password == password: # 将用户输入的密码和后台密码进行比对,如何正确，判断该账户身份
if identity == '学生':
result2 = Student.objects.filter(student_tel=account)
global_sname = result2[0].student_name # 用全局变量保存一下该学生的姓名
context={
"name":result2[0].student_name,
"id":result2[0].student_id,
"major":result2[0].student_major,
"telephone":result2[0].student_tel,
"email":result2[0].student_email,
}
return render(request, 'student/student_information.html',context) # 跳转到学生主页界面
else:
result = Manager.objects.filter(manager_tel=account) # account为全局变量
global_mname = result[0].manager_name # 用全局变量保存一下该管理员的姓名
context = {
"name": result[0].manager_name,
"id": result[0].manager_id,
"stack": result[0].manager_stack,
"telephone": result[0].manager_tel,
"email": result[0].manager_email,
}
return render(request, 'manager/manager_information.html',context) # 跳转到管理员主页界面
else: # 如果不一致则返回相应提示语句
context = {
"info": "密码错误！！！",
"status": 2
}
return render(request, 'login.html', context=context) # 密码错误回到登入界面
else: # 如果不存在该用户则返回相应的提示语句
context = {
"info": "该账户不存在！！！",
"status": 3
}
return render(request, 'login.html', context=context) # 账户不存在则继续回到登入界面
用户信息管理
views.py中用户信息管理代码段
def student_information(request):#个人信息
if request.method == "GET": #此部分是当每次点击侧边导航栏的“个人信息”选项时，都重新显示该用户的个人资料
result = Student.objects.filter(student_tel=account) #account为全局变量
context = {
"name": result[0].student_name,
"id": result[0].student_id,
"major": result[0].student_major,
"telephone": result[0].student_tel,
"email": result[0].student_email,
}
return render(request, 'student/student_information.html', context)#将该用户的个人信息再次传到前端页面
else: #在student_information.html页面的第44行中通过post方式的“保存”按钮跳转到此处，即完成更新数据操作（保存）
email = request.POST.get("email") # 获取邮箱
Student.objects.filter(student_tel=account).update(student_email=email)#更新数据
result = Student.objects.filter(student_tel=account) # account为全局变量 此处再次传值到前端
context = {
"name": result[0].student_name,
"id": result[0].student_id,
"major": result[0].student_major,
"telephone": result[0].student_tel,
"email": result[0].student_email,
}
return render(request, 'student/student_information.html', context) # 将该用户的个人信息再次传到前端页面
def manager_information(request):#个人信息
if request.method == "GET": #此部分是当每次点击侧边导航栏的“个人信息”选项时，都重新显示该管理员的个人资料
result = Manager.objects.filter(manager_tel=account) #account为全局变量
context = {
"name": result[0].manager_name,
"id": result[0].manager_id,
"stack": result[0].manager_stack,
"telephone": result[0].manager_tel,
"email": result[0].manager_email,
}
return render(request, 'manager/manager_information.html', context)#将该用户的个人信息再次传到前端页面
else: #在manager_information.html页面的第44行中通过post方式的“保存”按钮跳转到此处，即完成更新数据操作（保存）
stack = request.POST.get("stack") # 获取书库信息
email = request.POST.get("email") # 获取邮箱
Manager.objects.filter(manager_tel=account).update(manager_email=email,manager_stack=stack)#更新数据
result = Manager.objects.filter(manager_tel=account) # account为全局变量 此处再次传值到前端
context = {
"name": result[0].manager_name,
"id": result[0].manager_id,
"stack": result[0].manager_stack,
"telephone": result[0].manager_tel,
"email": result[0].manager_email,
}
return render(request, 'manager/manager_information.html', context) # 将该用户的个人信息再次传到前端页面
用户密码修改
views.py中用户密码修改代码段
def change_password(request):#修改密码
result = User.objects.filter(account=account).first()
password = result.user_password
if request.method == "GET": #此部分是当每次点击侧边导航栏的“修改密码”选项时，显示该界面
return render(request,'student/change_password.html',context={"password":password,"name":global_sname})
else:#此部分是在change_password.html页面中点击保存按钮时完成修改密码的操作
oldPassword = request.POST.get("oldPassword")
newPassword = request.POST.get("newPassword")
reNewPassword = request.POST.get("reNewPassword")#以下是先判断输入的旧密码是否正确，并且两次输入的密码是否一致且都不为空
if password == oldPassword and newPassword == reNewPassword and newPassword and reNewPassword:
User.objects.filter(account=account).update(user_password = newPassword)#更新该用户的密码
password = newPassword
return render(request, 'student/change_password.html', context={"password": password, "name": global_sname})
def change_manager_password(request):#修改管理员的密码
result = User.objects.filter(account=account).first()
password = result.user_password
if request.method == "GET":#此部分是当每次点击侧边导航栏的“修改密码”选项时，显示该界面
return render(request,'manager/change_manager_password.html',context={"password":password,"name":global_mname})
else:#此部分是在change_manager_password.html页面中点击保存按钮时完成修改密码的操作
oldPassword = request.POST.get("oldPassword")
newPassword = request.POST.get("newPassword")
reNewPassword = request.POST.get("reNewPassword")#以下是先判断输入的旧密码是否正确，并且两次输入的密码是否一致且都不为空
if password == oldPassword and newPassword == reNewPassword and newPassword and reNewPassword:
User.objects.filter(account=account).update(user_password = newPassword)#更新该用户的密码
password = newPassword
return render(request, 'manager/change_manager_password.html', context={"password": password, "name": global_mname})
2、图书管理模块
图书馆里模块实现的功能与我们日常图书馆的借阅系统相似，学生端包括书籍查询、书籍借阅、书记归还；管理员端包括书籍采购、书籍信息修改等更多扩展功能
书籍查询及借阅归还，可选择按书籍名或类型查找
views代码段
def search_book(request):#查找书籍
if request.method == "GET":#此部分是当用户每次点击侧边导航栏的“查找书籍”选项时，都要显示出所有书籍资料
books = Book.objects.all()
types = Type.objects.all()
return render(request, 'student/search_book.html',context={"books": books,"types":types,"name":global_sname }) # 向前端传递所有查找到的书籍信息的集合
else:#student/search_book.html页面的第56行中通过post方式的“搜索”按钮跳转到此处，即完成搜索操作
book_name = request.POST.get("book_name")
type_id = request.POST.get("type_id")
types = Type.objects.all()
if book_name:#如果书名非空，则按书名查找
book_result = Book.objects.filter(book_name=book_name)
if book_result:#如果找到的结果集非空，则输出
return render(request,'student/search_book.html',context={"books":book_result,"types":types,"name":global_sname})
else:#若搜索的结果集为0，那么输出未找到该本书！
book_result = Book.objects.all()
return render(request, 'student/search_book.html',context={"books": book_result, "types": types, "name": global_sname, "status": 0})
else:
if type_id:#如果获取的类型输入框内容不为空，则按类型查找
book_result = Book.objects.filter(book_type=type_id)
if book_result:#如果找到的结果集非空，则输出
return render(request, 'student/search_book.html', context={"books": book_result,"types":types,"name":global_sname})
else:#若搜索的结果集为0，那么输出未找到类型的书！
book_result = Book.objects.all()
return render(request, 'student/search_book.html',context={"books": book_result, "types": types, "name": global_sname,"status":1})
else:#都为空，则显示空列表
return render(request, 'student/search_book.html')
def borrow_book(request):
book_ISBN = request.GET.get("book_ISBN")
result = Book.objects.filter(ISBN=book_ISBN).first()
books = Book.objects.all()
types = Type.objects.all()
if result.book_rest:#如果可借数不为0，则进行book_rest--
rest = result.book_rest-1
Book.objects.filter(ISBN=book_ISBN).update(book_rest=rest)
now_time = datetime.datetime.now().strftime("%Y-%m-%d %H:%M")#获取当前借书的系统时间
student = Student.objects.filter(student_tel=account).first()
Borrow.objects.create(student_id=student.student_id,student_name=student.student_name,student_tel=account,book_id=book_ISBN,book_name=result.book_name,borrow_time=now_time,rest_time=60)
return render(request, 'student/search_book.html',context={"books": books, "types": types, "name": global_sname}) # 向前端传递所有查找到的书籍信息的集合
else:#可借数为0，则不予借出
return render(request, 'student/search_book.html',context={"books": books, "types": types, "name": global_sname}) # 向前端传递所有查找到的书籍信息的集合
def borrow_record(request):#借书记录
if request.method == "GET":
records = Borrow.objects.filter(student_tel=account)#把当前用户的借阅记录搜索出来
#计算剩余天数
for record in records:
borrow_t = record.borrow_time #获取借阅时间如：2019-11-1 11:40
print(borrow_t)
str1 = borrow_t.split(' ') # 先用空格分割该时间字符串，并保存到列表，str1[0]='2019-11-1' ,str1[1]='11:40'
str2 = str1[0].split('-') #再讲时间按'-'分割开，得到str2,str2[0]='2019',str2[1]='11',str2[2]='1'
borrow_time = datetime.date(int(str2[0]), int(str2[1]), int(str2[2]))#利用date函数得到相对应的借阅时间
now_time = datetime.date(datetime.datetime.now().year, datetime.datetime.now().month,
datetime.datetime.now().day) # 获取当前日期
rest_day = 60 - (now_time - borrow_time).days #最多借阅60天
print(rest_day)
if rest_day>=0:
Borrow.objects.filter(borrow_time = record.borrow_time).update(rest_time = rest_day)
else:
Borrow.objects.filter(borrow_time = record.borrow_time).update(rest_time = 0)
return render(request,'student/borrow_record.html',context={"records":records,"name":global_sname})
def return_book(request):#还书操作，在borrow_record.html页面中点击还书按钮后跳转到此处
borrow_id = request.GET.get("borrow_id")
result1 = Borrow.objects.filter(id = borrow_id).first()
result2 = Book.objects.filter(ISBN = result1.book_id).first()
rest = result2.book_rest+1 #还书后库存+1
Book.objects.filter(ISBN = result2.ISBN).update(book_rest = rest)
Borrow.objects.filter(id=borrow_id).delete() # 当点击还书按钮后，删除该用户的借阅记录
records = Borrow.objects.filter(student_tel=account) # 把当前用户的借阅记录搜索出来
return render(request, 'student/borrow_record.html', context={"records": records, "name": global_sname})
书籍采购（既书籍入库）以及书籍信息修改等
views代码段
def manage_book(request):#管理书籍
if request.method == "GET": # 此部分是当用户每次点击侧边导航栏的“管理书籍”选项时，都要显示出所有书籍资料
books = Book.objects.all()
types = Type.objects.all()
return render(request, 'manager/manage_book.html',context={"books": books, "types": types, "name": global_mname}) # 向前端传递所有查找到的书籍信息的集合
else: # 在manager/manage_bok.html页面中通过post方式的“搜索”按钮跳转到此处，即完成搜索操作
book_name = request.POST.get("book_name")
type_id = request.POST.get("type_id")
types = Type.objects.all()
if book_name: # 如果书名非空，则按书名查找
book_result = Book.objects.filter(book_name=book_name)
if book_result: # 如果找到的结果集非空，则输出
return render(request, 'manager/manage_book.html',context={"books": book_result, "types": types, "name": global_mname})
else: # 若搜索的结果集为0，那么输出未找到该本书！
book_result = Book.objects.all()
return render(request, 'manager/manage_book.html',
context={"books": book_result, "types": types, "name": global_mname, "status": 0})
else:
if type_id: # 如果获取的类型输入框内容不为空，则按类型查找
book_result = Book.objects.filter(book_type=type_id)
if book_result: # 如果找到的结果集非空，则输出
return render(request, 'manager/manage_book.html',
context={"books": book_result, "types": types, "name": global_mname})
else: # 若搜索的结果集为0，那么输出未找到类型的书！
book_result = Book.objects.all()
return render(request, 'manager/manage_book.html',
context={"books": book_result, "types": types, "name": global_mname, "status": 1})
else: # 都为空，则显示空列表
return render(request, 'manager/manage_book.html')
def add_book(request):#增加书籍的馆藏数量
if request.method == "GET":
ISBN = request.GET.get("book_ISBN1")
result = Book.objects.filter(ISBN=ISBN).first()
number = result.book_number+1 #让该书本的馆藏数量和可借数++
rest = result.book_rest+1
Book.objects.filter(ISBN=ISBN).update(book_number = number,book_rest = rest)
books = Book.objects.all()
types = Type.objects.all()
return render(request, 'manager/manage_book.html',context={"books": books, "types": types, "name": global_mname}) # 向前端传递所有查找到的书籍信息的集合
def reduce_book(request):#减少书籍的馆藏数量
if request.method == "GET":
ISBN = request.GET.get("book_ISBN2")
result = Book.objects.filter(ISBN=ISBN).first()
number = result.book_number - 1 #让该书本的馆藏数量和可借数--
rest = result.book_rest -1
Book.objects.filter(ISBN=ISBN).update(book_number = number,book_rest = rest)
books = Book.objects.all()
types = Type.objects.all()
return render(request, 'manager/manage_book.html',context={"books": books, "types": types, "name": global_mname}) # 向前端传递所有查找到的书籍信息的集合
def delete_book(request):#清空该书籍
if request.method == "GET":
ISBN = request.GET.get("ISBN")
print(ISBN)
Book.objects.filter(ISBN = ISBN).delete()#在book表里删除该条记录
books = Book.objects.all()
types = Type.objects.all()
return render(request, 'manager/manage_book.html',context={"books": books, "types": types, "name": global_mname}) # 向前端传递所有查找到的书籍信息的集合
def alter_book(request):#修改书本详情
types = Type.objects.all()
if request.method == "GET":#此部分是当用户在manage_book.html页面中点击修改书籍是执行，目的是显示当前书本的信息
ISBN = request.GET.get("book_ISBN3")
result = Book.objects.filter(ISBN=ISBN).first()
context={
"ISBN": result.ISBN,
"book_name": result.book_name,
"book_author": result.book_author,
"book_publisher": result.book_publisher,
"book_version": result.book_version,
"book_price": result.book_price,
"book_number": result.book_number,
"book_rest": result.book_rest,
"book_place": result.book_place,
"type_name": result.book_type.type_name,
"name": global_sname,
"types": types
}
return render(request, 'manager/alter_book.html',context) # 向前端传递该书籍的所有信息
else:#此部分是当用户在alter_book.html页面中点击保存按钮后重新更新用户修改后的信息
ISBN = request.POST.get("ISBN")
book_name = request.POST.get("book_name")
book_author = request.POST.get("book_author")
book_publisher = request.POST.get("book_publisher")
book_version = request.POST.get("book_version")
book_price = request.POST.get("book_price")
book_number = request.POST.get("book_number")
book_rest = request.POST.get("book_rest")
book_place = request.POST.get("book_place")
type_name = request.POST.get("type_name")
if book_number.isdigit() and book_rest.isdigit(): # 判断输入的馆藏数和可借数是否为数字
type = Type.objects.filter(type_name=type_name).first() # 书籍类型是外键
Book.objects.filter(ISBN=ISBN).update( book_name=book_name, book_author=book_author, book_publisher=book_publisher,
book_version = book_version,
book_price = book_price, book_number=book_number, book_rest=book_rest,
book_place = book_place, book_type=type) # 在book表里更新刚才修改的书本信息
context = { #把修改后的内容显示出来
"ISBN": ISBN,
"book_name": book_name,
"book_author": book_author,
"book_publisher": book_publisher,
"book_version": book_version,
"book_price": book_price,
"book_number": book_number,
"book_rest": book_rest,
"book_place": book_place,
"type_name": type_name,
"name": global_sname,
"types": types
}
return render(request, 'manager/alter_book.html',context) # 重新向前端传递该书籍的所有信息
else:
result = Book.objects.filter(ISBN=ISBN).first()
context = {
"ISBN": result.ISBN,
"book_name": result.book_name,
"book_author": result.book_author,
"book_publisher": result.book_publisher,
"book_version": result.book_version,
"book_price": result.book_price,
"book_number": result.book_number,
"book_rest": result.book_rest,
"book_place": result.book_place,
"type_name": result.book_type.type_name,
"name": global_sname,
"types": types
}
return render(request, 'manager/alter_book.html', context) # 向前端传递该书籍的所有信息
def add_new_book(request):#添加新书籍
types = Type.objects.all()
if request.method == "GET":#此部分是当每次点击侧边导航栏的“采购书籍”选项时，显示该界面
return render(request, 'manager/add_new_book.html', context={ "name": global_mname,"types":types})
else:#此部分是在add_new_book.html页面中点击确认按钮后完成的添加书籍操作
ISBN = request.POST.get("ISBN")#获取用户在前端输入框中的数据
book_name = request.POST.get("book_name")
book_author = request.POST.get("book_author")
book_publisher = request.POST.get("book_publisher")
book_version = request.POST.get("book_version")
book_price = request.POST.get("book_price")
book_number = request.POST.get("book_number")
book_rest = request.POST.get("book_rest")
book_place = request.POST.get("book_place")
type_name = request.POST.get("type_name")
if book_number.isdigit() and book_rest.isdigit():#判断输入的馆藏数和可借数是否为数字
type = Type.objects.filter(type_name = type_name).first()#书籍类型是外键
Book.objects.create(ISBN=ISBN,book_name=book_name,book_author=book_author,book_publisher=book_publisher,book_version=book_version,
book_price=book_price,book_number=book_number,book_rest=book_rest,book_place=book_place,book_type=type)#在book表里添加新记录
return render(request, 'manager/add_new_book.html', context={ "name": global_mname,"types":types})
else:
return render(request, 'manager/add_new_book.html', context={ "name": global_mname,"types":types})
3、数据管理模块
数据管理模块主要是设计数据库的存储和操作，django的ROM机制可以让用户在models上面编写要创建的数据表类型，通过执行迁移，直接在数据库创建数据库表
models.py代码段
from django.db import models
class User(models.Model): #用户表
account=models.CharField(max_length = 20,primary_key=True)#账号
user_password=models.CharField(max_length = 20)#用户密码
user_identity=models.CharField(max_length = 20)#用户身份
class Student(models.Model): #学生信息表
student_id=models.CharField(max_length = 20,primary_key=True)#学号 主键
student_name=models.CharField(max_length=20)#姓名
student_tel=models.CharField(max_length = 20)#电话
student_major=models.CharField(max_length = 20)#院系
student_email=models.CharField(max_length = 50)#邮箱
class Manager(models.Model): #图书管理员信息表
manager_id=models.CharField(max_length = 20,primary_key=True)#工号 主键
manager_name=models.CharField(max_length=20)#姓名
manager_tel=models.CharField(max_length = 20)#电话
manager_email=models.CharField(max_length = 50)#邮箱
manager_stack=models.CharField(max_length = 20)#管理书库
class Type(models.Model):#书籍类型表
type_id= models.CharField(max_length=20,primary_key=True) # 类型编号，主键
type_name = models.CharField(max_length=20) # 类型名称
class Book(models.Model):#书本信息表
ISBN= models.CharField(max_length = 20,primary_key=True) # 国际标准书号 主键
book_name = models.CharField(max_length=20) # 书名
book_author = models.CharField(max_length=20) # 作者
book_publisher = models.CharField(max_length=20) # 出版社
book_version = models.CharField(max_length=20) # 版本
book_price = models.CharField(max_length=20) # 价格
book_number = models.IntegerField() # 总库存数(馆藏数）
book_rest = models.IntegerField() # 可借数
book_place = models.CharField(max_length=20) # 所属书库
book_type = models.ForeignKey(Type, on_delete=models.CASCADE)#书籍类型
class Borrow(models.Model):#借阅表
student_id= models.CharField(max_length=20) # 借书人学号
student_name = models.CharField(max_length=20) # 借书人姓名
student_tel = models.CharField(max_length=20) # 借书人联系方式
book_id = models.CharField(max_length=20) # 书籍编号
book_name = models.CharField(max_length=20) # 书名
borrow_time = models.CharField(max_length=20) # 借书时间
rest_time = models.IntegerField() # 剩余天数
settings.py关于数据库的相关设定
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.mysql',
'NAME': 'Library', #数据库名字
'USER': 'xxxx', #用户名
'PASSWORD': 'xxxx',#密码
'HOST': 'localhost', #本地主机
'PORT': '3306' #端口号
}
}
4、前端模块
前端模块是向用户展示的用户界面，通常保存在templates文件夹下，后端通过与前端的数据进行交互，通过路由返回具体的页面实现渲染。
templates文件夹目录
urls.py路由路径
from django.contrib import admin
from django.urls import path,include
from MyApp import views as App_views
urlpatterns = [
path('admin/', admin.site.urls),
path('MyApp/',include('MyApp.urls')),
path('login/',App_views.login),
path('student_register/',App_views.student_register),
path('manager_register/',App_views.manager_register),
path('login_judge/', App_views.login_judge),
path('student_information/',App_views.student_information),
path('search_book/',App_views.search_book),
path('borrow_record/',App_views.borrow_record),
path('change_password/',App_views.change_password),
path('borrow_book/',App_views.borrow_book),
path('return_book/',App_views.return_book),
path('manager_information/', App_views.manager_information),
path('manage_book/', App_views.manage_book),
path('delete_book/', App_views.delete_book),
path('add_book/', App_views.add_book),
path('reduce_book/', App_views.reduce_book),
path('change_manager_password/', App_views.change_manager_password),
path('add_new_book/', App_views.add_new_book),
path('alter_book/', App_views.alter_book),
path('',App_views.login),
]
通过django创建的数据库表
视频演示链接：
图书管理系统
到此这篇关于Django超详细讲解图书管理系统的实现的文章就介绍到这了,更多相关Django图书管理内容请搜索脚本之家以前的文章或继续浏览下面的相关文章希望大家以后多多支持脚本之家！