python实现图书管理系统，图形化界面版

时间：2025-03-06 22:11:53
# 图书管理系统UI界面 import wx import datetime class wxGUI(wx.App): # 登陆界面 def Login(self): self.frame_Login = wx.Frame(None, title="Login", size=(500, 300)) self.panel_Login = wx.Panel(self.frame_Login, -1) self.label1 = wx.StaticText(self.panel_Login, -1, \ '欢迎来到图书管理系统', pos=(100,60),style=wx.ALIGN_CENTER) font=wx.Font(18, wx.ROMAN, wx.ITALIC, wx.NORMAL) self.label1.SetFont(font) # Combobox1--选择身份 self.label2=wx.StaticText(self.panel_Login,-1,'Identify',pos=(0,100),style=wx.ALIGN_LEFT) self.identify={'管理员':["管理员"],'学生':['112','113']} self.combobox1=wx.ComboBox(self.panel_Login,value="Click here",\ choices=list(self.identify.keys()),pos=(100,100),size=(100,30)) self.Bind(wx.EVT_COMBOBOX,self.Oncombo1,self.combobox1) #用户名 self.label3=wx.StaticText(self.panel_Login,-1,'Student Number',\ pos=(0,120),style=wx.ALIGN_LEFT) self.combobox2=wx.ComboBox(self.panel_Login,value="Click here",\ choices=[],pos=(100,120),size=(100,30)) self.Bind(wx.EVT_COMBOBOX,self.Oncombo2,self.combobox2) #密码 self.label4=wx.StaticText(self.panel_Login,-1,'Password',\ pos=(0,140),style=wx.ALIGN_LEFT) self.textpasswd = wx.TextCtrl(self.panel_Login, -1, \ pos=(100, 145), size=(100, 20), style=wx.TE_PASSWORD) self.button_paswd = wx.Button(self.panel_Login, -1, 'OK', pos=(160, 200)) self.Bind(wx.EVT_BUTTON, self.OnButton_paswd, self.button_paswd) self.button_paswd.SetDefault() self.frame_Login.Show() def Oncombo1(self,event): shenfen=self.combobox1.GetValue() #返回切换按钮的状态（开/关 self.combobox2.Set(self.identify[shenfen]) def Oncombo2(self,event): wx.MessageBox(self.combobox2.GetValue()) #校验用户名与密码 def OnButton_paswd(self, event): userName = self.combobox2.GetValue() userPassword = self.textpasswd.GetValue() if userName == "管理员" and userPassword == "123456": wx.MessageBox("密码正确") self.Management_Menu() elif (userName == "112" and userPassword=="123") \ or (userName=="113"and userPassword=="345"): wx.MessageBox("密码正确") self.Student_Menu() else: wx.MessageBox("密码或用户名错误") #管理员界面 def Management_Menu(self): self.frame_Login.Destroy() self.frame_Manage = wx.Frame(None, -1, title="书籍管理", size=(500, 300)) self.panel_Manage = wx.Panel(self.frame_Manage, -1) self.label5 = wx.StaticText( self.panel_Manage, -1, '欢迎来到图书管理系统', pos=(100, 60), style=wx.ALIGN_CENTER) self.font = wx.Font(18, wx.ROMAN, wx.ITALIC, wx.NORMAL) self.label5.SetFont(self.font) #创建管理员菜单 self.menuBar=wx.MenuBar() #创建菜单栏 self.menu=wx.Menu() #创建菜单 self.menuLook=self.menu.Append(101,'Look Books') #创建菜单项 self.menudetail=self.menu.Append(102,'Books detail') self.menuAppend=self.menu.Append(103,'Add Books') self.menuBar.Append(self.menu,"&Edit")#将菜单添加至菜单栏 self.menu=wx.Menu() self.menuSwitch=self.menu.Append(201,'Switch Login') self.menuout=self.menu.Append(202,"Security Out") self.menuBar.Append(self.menu,'&system') self.frame_Manage.SetMenuBar(self.menuBar) #为菜单绑定事件处理函数 self.Bind(wx.EVT_MENU,self.OnLook,self.menuLook) self.Bind(wx.EVT_MENU,self.OnDetail,self.menudetail) self.Bind(wx.EVT_MENU,self.OnAdd,self.menuAppend) self.Bind(wx.EVT_MENU,self.OnSwitch,self.menuSwitch) self.Bind(wx.EVT_MENU,self.OnOut,self.menuout) self.frame_Manage.Show() #管理员查看图书 def OnLook(self,event): file="Python程序设计 董富国 清华大学出版社 5 1F \n \ 数据结构 严蔚敏 清华大学出版社 5 1F \n 西游记 吴承恩 人民出版社 4 2F \n \ 爱丽丝梦游仙境 Lewis Carroll 人民出版社 5 3F" wx.MessageBox(file) #管理员查看图书详情,新窗口 def OnDetail(self,event): self.frame_Detail = wx.Frame(None, -1, title="书籍详细信息", size=(300, 300)) self.panel_Detail = wx.Panel(self.frame_Detail, -1) self.lable6=wx.StaticText(self.panel_Detail,-1,'bookName',pos=(0,100),style=wx.ALIGN_LEFT) self.Book_name={"西游记":["数量：4","已借出：1"],\ "数据结构":["数量：5","已借出：1"],"python程序设计":["数量：5","已借出：0"],\ "爱丽丝梦游仙境":["数量：5","已借出：0"]} self.combobox_bookname=wx.ComboBox(self.panel_Detail,value="点击选择书籍",\ choices=list(self.Book_name.keys()),pos=(100,100),size=(100,30)) self.Bind(wx.EVT_COMBOBOX,self.Oncombo_bookname,self.combobox_bookname) self.frame_Detail.Show() def Oncombo_bookname(self,event): shuming=self.combobox_bookname.GetValue() detail=str(self.Book_name[shuming]) wx.MessageBox(detail) #管理员添加图书 def OnAdd(self,event): self.frame_Add=wx.Frame(None,-1,title='添加图书',size=(300,300)) self.panel_Add=wx.Panel(self.frame_Add,-1) self.lable7=wx.StaticText(self.panel_Add,-1,'图书名称',pos=(20,60),style=wx.ALIGN_LEFT) self.textName=wx.TextCtrl(self.panel_Add,-1,pos=(100,60),size=(100,20),style=wx.TE_LEFT) self.label8=wx.StaticText(self.panel_Add,-1,'作者',pos=(20,80),style=wx.ALIGN_LEFT) self.textAuthor=wx.TextCtrl(self.panel_Add,-1,pos=(100,80),size=(100,20),style=wx.TE_LEFT) self.label9=wx.StaticText(self.panel_Add,-1,'出版社',pos=(20,100),style=wx.ALIGN_LEFT) self.textPublish=wx.TextCtrl(self.panel_Add,-1,pos=(100,100),size=(100,20),style=wx.TE_LEFT) self.label10=wx.StaticText(self.panel_Add,-1,'数量',pos=(20,120),style=wx.ALIGN_LEFT) self.textNumber=wx.TextCtrl(self.panel_Add,-1,pos=(100,120),size=(100,20),style=wx.TE_LEFT) self.label11=wx.StaticText(self.panel_Add,-1,'楼层',pos=(20,140),style=wx.ALIGN_LEFT) self.textFloor=wx.TextCtrl(self.panel_Add,-1,pos=(100,140),size=(100,20),style=wx.TE_LEFT) self.button_add=wx.Button(self.panel_Add,-1,'OK',pos=(180,200)) self.Bind(wx.EVT_BUTTON,self.OnButton_Add,self.button_add) self.frame_Add.Show() def OnButton_Add(self,event): bookname=self.textName.GetValue() bookauthor=self.textAuthor.GetValue() bookpublish=self.textPublish.GetValue() booknumber=self.textNumber.GetValue() bookfloor=self.textFloor.GetValue() message="添加成功！\n" + "书名："+bookname+"\n"+"作者："+bookauthor+"\n"+"出版社："\ +bookpublish+"\n"+"数量；"+booknumber+"\n"+"楼层："+bookfloor+"F" wx.MessageBox(message) #切换登陆 def OnSwitch(self,event): self.frame_Manage.Destroy() self.Login() def OnOut(self,event): wx.MessageBox("谢谢您的使用！") self.frame_Manage.Destroy() #x学生界面 def Student_Menu(self): self.frame_Login.Destroy() self.frame_Stu=wx.Frame(None,-1,title="学生系统", size=(500, 300)) self.panel_Stu=wx.Panel(self.frame_Stu, -1) #字体设置 self.label12 = wx.StaticText( self.panel_Stu, -1, '欢迎来到图书管理系统', pos=(100, 60), style=wx.ALIGN_CENTER) self.font = wx.Font(18, wx.ROMAN, wx.ITALIC, wx.NORMAL) self.label12.SetFont(self.font) #创建学生菜单 self.menuBar1=wx.MenuBar() #创建菜单栏 self.menu=wx.Menu() #创建菜单 self.menuLook=self.menu.Append(101,'Look Books') #创建菜单项 self.menudetail=self.menu.Append(102,'Books detail') self.menuLend=self.menu.Append(103,'Lend Books') self.menuBack=self.menu.Append(104,'Back Books') self.menuBar1.Append(self.menu,"&operate")#将菜单添加至菜单栏 self.menu=wx.Menu() self.menuSwitch=self.menu.Append(201,'Switch Login') self.menuout=self.menu.Append(202,"Security Out") self.menuBar1.Append(self.menu,'&system') self.frame_Stu.SetMenuBar(self.menuBar1) #为菜单绑定事件处理函数 self.Bind(wx.EVT_MENU,self.OnLook,self.menuLook) self.Bind(wx.EVT_MENU,self.OnDetail,self.menudetail) self.Bind(wx.EVT_MENU,self.OnLend,self.menuLend) self.Bind(wx.EVT_MENU,self.OnBack,self.menuBack) self.Bind(wx.EVT_MENU,self.OnSwitch_stu,self.menuSwitch) self.Bind(wx.EVT_MENU,self.OnOut_stu,self.menuout) self.frame_Stu.Show() #借书部分 def OnLend(self,event): self.frame_Lend=wx.Frame(None,-1,title="Lend Books", size=(500, 300)) self.panel_Lend=wx.Panel(self.frame_Lend,-1) self.a={"西游记":["1","2","3"],"Python程序设计":["1","2","3","4","5"], \ "爱丽丝梦游仙境":["1","2","3","4","5"],"数据结构":["1","2","3","4"]} self.label13=wx.StaticText(self.panel_Lend,-1,'BookName',pos=(20,80),style=wx.ALIGN_LEFT) self.combobox3=wx.ComboBox(self.panel_Lend,value="请选择书籍",\ choices=list(self.a.keys()),pos=(100,80),size=(100,30)) self.label14=wx.StaticText(self.panel_Lend,-1,'Number',pos=(20,100),style=wx.ALIGN_LEFT) self.combobox4=wx.ComboBox(self.panel_Lend,value="请选择数量",\ choices=[],pos=(100,100),size=(100,30)) self.button_Lend=wx.Button(self.panel_Lend,-1,'OK',pos=(180,150)) self.Bind(wx.EVT_COMBOBOX,self.Oncombo3,self.combobox3) self.frame_Lend.Show() def Oncombo3(self,event): self.mingzi=self.combobox3.GetValue() #返回切换按钮的状态（开/关 self.combobox4.Set(self.a[self.mingzi]) self.Bind(wx.EVT_BUTTON,self.Onbutton_Lend,self.button_Lend) def Onbutton_Lend(self,event): self.ltime = datetime.datetime.now() # 借出时间 self.ltimes = self.ltime.strftime('%Y-%m-%d %H:%M:%S') message2="借出成功！ \n"+"书名："+self.mingzi+"\n"+"借出时间："+self.ltimes wx.MessageBox(message2) self.frame_Lend.Destroy() #还书部分 def OnBack(self,event): self.b={"西游记":["1","2","3"],"Python程序设计":["1","2","3","4","5"],\ "爱丽丝梦游仙境":["1","2","3","4","5"],"数据结构":["1","2","3","4"]} self.frame_Back=wx.Frame(None,-1,title="Back Books", size=(500, 300)) self.panel_Back=wx.Panel(self.frame_Back,-1) self.label15=wx.StaticText(self.panel_Back,-1,'BookName',pos=(20,80),style=wx.ALIGN_LEFT) self.combobox5=wx.ComboBox(self.panel_Back,value="请选择书籍",\ choices=list(self.b.keys()),pos=(100,80),size=(100,30)) self.label16=wx.StaticText(self.panel_Back,-1,'Number',pos=(20,120),style=wx.ALIGN_LEFT) self.textBack_Number=wx.TextCtrl(self.panel_Back,-1,pos=(100,120),size=(100,20),style=wx.TE_LEFT) self.button_Back=wx.Button(self.panel_Back,-1,'OK',pos=(180,200)) self.Bind(wx.EVT_BUTTON,self.OnButton_Back,self.button_Back) self.frame_Back.Show() def OnButton_Back(self,event): sm=self.combobox5.GetValue() num=self.textBack_Number.GetValue() self.ltime2 = datetime.datetime.now() # 借出时间 self.ltimes2 = self.ltime2.strftime('%Y-%m-%d %H:%M:%S') message3="归还成功！ \n"+"书名："+sm+"\n"+"归还时间："+self.ltimes2 wx.MessageBox(message3) self.frame_Back.Destroy() #切换登陆 def OnSwitch_stu(self,event): self.frame_Stu.Destroy() self.Login() def OnOut_stu(self,event): wx.MessageBox("谢谢您的使用！") self.frame_Stu.Destroy() app = wxGUI() app.Login() app.MainLoop()

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