Python implements vehicle Management (GUI) __python

Rethinking

This assignment I am the object-oriented programming, therefore did not consider very comprehensively, causes the programming process to appear a series of coding error, function variable name repetition and so on, this object-oriented programming benefit in the summer vacation completes the PHP+H5+CSS to complete the message board webpage, therefore the plan relatively quickly, The finished is also very timely.
In the future, when object-oriented programming to take into account the Split function function, the function is separated, otherwise it is only a false object-oriented.

Back

#-*-coding:utf-8-*-import OS import Os.path class Back (object): Def __init__ (self,num): self.result1= ' Self.rootdir= "/home/wangxinshuo/car" for Parent,dirnames,filenames in Os.walk (self.rootdir): fo R Num1 in Filenames:file=open ("/home/wangxinshuo/car/%s"%num1, "R") Line=file.readline (). s Plit () if (Len (line) >0): if (line[3]== "leased out"): self.result1+= (L Ine[0] + "" + line[1] + "" + line[2] + "" + line[3] + "" + line[4]+ ' \ n ') #print Li Ne[0] File.close () flag=0 line=[] self.result2= ' for Parent,dirnames,fil Enames in Os.walk (self.rootdir): For Num2 in Filenames:file=open ("/home/wangxinshuo/car/%s"%N
                    UM2, "R") Line=file.readline (). Split () if (Line[0]==num.encode (' Utf-8 ')):
               Flag=1     LINE[3] = "Not leased out" file.close () File = open ("/home/wangxinshuo/car/%s"% Num2, "
                W ") File.write (Line[0] +" "+ line[1] +" "+ line[2] +" "+ line[3] +" "+ line[4]
        File.close () if (Flag): self.result2+= "return success!" else:self.result2+= "Please check the license number" Def RETURN_RESULT1 (self): return self.result1 def RETURN_RESULT2 (self): return SELF.RESULT2

Back_window

#-*-Coding:utf-8-*-########################################################################### # # Python Code
Generated with Wxformbuilder (version Feb 2016) # # http://www.wxformbuilder.org/# # Please do ' not ' EDIT this file! ########################################################################### Import WX Import wx.xrc from back Import Back ########################################################################### # # Class MyFrame4 ################ ########################################################### class MyFrame5 (WX. Frame): Def __init__ (self, parent): WX. Frame.__init__ (self, parent, Id=wx.id_any, Title=wx. Emptystring, Pos=wx. Defaultposition, Size=wx. Size (618, 462), style=wx. Default_frame_style | Wx. Tab_traversal) self. Setsizehintssz (WX. DefaultSize, WX. defaultsize) bSizer16 = wx. Boxsizer (WX. VERTICAL) BSizer17 = wx. Boxsizer (WX. VERTICAL) Self.m_textctrl10 = wx. Textctrl (self, wx.id_any,Wx. Emptystring, WX. Defaultposition, WX. Size (MB), Style=wx.te_multiline | wx.te_readonly) Bsizer17.add (self.m_textctrl10, 0, WX. All, 5) bsizer16.add (bSizer17, 0, WX. EXPAND, 5) bSizer18 = WX. Boxsizer (WX. Horizontal) self.m_statictext11 = wx. Statictext (self, wx.id_any, u "Please enter the license plate number you want to return", WX. Defaultposition, WX. Size (0) self.m_staticText11.Wrap ( -1) bsizer18.add (self.m_statictext11, 0, WX. All, 5) Self.m_textctrl11 = WX. Textctrl (self, Wx.id_any, WX.) Emptystring, WX. Defaultposition, WX. Size (0) bsizer18.add (self.m_textctrl11, 0, WX. All, 5) bsizer16.add (bSizer18, 0, WX. EXPAND, 5) bSizer19 = WX. Boxsizer (WX. Horizontal) self.m_statictext12 = wx. Statictext (self, Wx.id_any, WX.) Emptystring, WX. Defaultposition, WX. Size (0), Self.m_staticText12.Wrap ( -1) bsizer19.add (self.m_statictext12, 0, WX. All, 5) Self.m_button4 = WX. button (self, wx.id_any, u "OK", wx. DefAultposition, WX. Size (m), 0 bsizer19.add (self.m_button4, 0, WX.) All, 5) Bsizer16.add (BSIZER19, 1, WX. EXPAND, 5) self. Setsizer (bSizer16) self. Layout () self. Centre (WX. BOTH) # Connect Events Self.m_button4. Bind (WX.
        Evt_button, Self.m_button4onbuttonclick) ################################################################ Back=back (' 0000 ') Self.m_textCtrl10.SetValue (BACK.RETURN_RESULT1 ()) def __del__ (self): Pass # Vi Rtual event handlers, overide them in your derived class Def m_button4onbuttonclick (Self, event): Result1=self . M_textctrl11.getvalue () back=back (RESULT1) result2=back.return_result2 () Self.m_textCtrl10.SetVal UE (RESULT2)

Scrap

#-*-Coding:utf-8-*-
import os
import Os.path
class Scrap (object):
    def __init__ (self,num):
        self.result= '
        self.rootdir= "/home/wangxinshuo/car" for
        parent,dirnames,filenames in Os.walk (self.rootdir ):
            for Num2 in filenames:
                file=open ("/home/wangxinshuo/car/%s"%num2, "r+")
                Line=file.readline (). Split (
                if (len (line) >0):
                    if (Line[0]==num.encode (' Utf-8 ')):
                        self.result+= "Scrap success!"
                        File.close ()
                        File = open ("/home/wangxinshuo/car/%s"% Num2, "W")
                        os.remove ("/home/wangxinshuo/car/%s"% NUM2)
                        File.close ()

    def return_result (self): return
        Self.result

Scrap_window

#-*-Coding:utf-8-*-########################################################################### # # Python Code
Generated with Wxformbuilder (version Feb 2016) # # http://www.wxformbuilder.org/# # Please do ' not ' EDIT this file! ########################################################################### Import WX Import WX.XRC from Scrap Import Scrap from check import Check ########################################################################### # # Class MyFrame3 ########################################################################### class MyFrame4 (WX. Frame): Def __init__ (self, parent): WX. Frame.__init__ (self, parent, Id=wx.id_any, Title=wx. Emptystring, Pos=wx. Defaultposition, Size=wx. Size (599, 380), style=wx. Default_frame_style | Wx. Tab_traversal) self. Setsizehintssz (WX. DefaultSize, WX. defaultsize) BSizer12 = wx. Boxsizer (WX. VERTICAL) BSizer13 = wx. Boxsizer (WX. Horizontal) Self.m_textctrl7 = wx.Textctrl (self, Wx.id_any, WX.) Emptystring, WX. Defaultposition, WX. Size (MB), Style=wx.te_multiline | wx.te_readonly) Bsizer13.add (self.m_textctrl7, 0, WX. All, 5) bsizer12.add (bSizer13, 0, WX. EXPAND, 5) BSizer14 = WX. Boxsizer (WX. Horizontal) Self.m_statictext9 = wx. Statictext (self, wx.id_any, u "Please enter the license plate of the car you want to scrap", WX. Defaultposition, WX. Size (0), Self.m_staticText9.Wrap ( -1) bsizer14.add (self.m_statictext9, 0, WX. All, 5) Self.m_textctrl8 = WX. Textctrl (self, Wx.id_any, WX.) Emptystring, WX. Defaultposition, WX. Size (0) bsizer14.add (self.m_textctrl8, 0, WX. All, 5) bsizer12.add (bSizer14, 0, WX. EXPAND, 5) BSizer15 = WX. Boxsizer (WX. Horizontal) self.m_statictext10 = wx. Statictext (self, Wx.id_any, WX.) Emptystring, WX. Defaultposition, WX. Size (0), Self.m_staticText10.Wrap ( -1) bsizer15.add (self.m_statictext10, 0, WX. All, 5) Self.m_button3 = WX. Button (self, wx.Id_any, U "OK", wx. Defaultposition, WX. Size (m), 0 bsizer15.add (self.m_button3, 0, WX.) All, 5) Bsizer12.add (BSIZER15, 1, WX. EXPAND, 5) self. Setsizer (BSizer12) self. Layout () self. Centre (WX. BOTH) # Connect Events Self.m_button3. Bind (WX.
        Evt_button, Self.m_button3onbuttonclick) ############################################# Check=Check () Self.m_textCtrl7.SetValue (Check.return_value ()) def __del__ (self): Pass # Virtual event handlers, ove Ride them in your derived class Def m_button3onbuttonclick (Self, event): Scrap=scrap (Self.m_textCtrl8.GetValue ()) Self.m_textCtrl7.SetValue (Scrap.return_result ())

Rent

#-*-coding:utf-8-*-import OS import Os.path class Rent (object): Def __init__ (self,num): self.rootdir= "/hom E/wangxinshuo/car "self.result1= '" self.result1+= "license plate number car name color status rent \ n" For Parent,dirnames, Filenames in Os.walk (Self.rootdir): For NUM1 in Filenames:file=open ("/home/wangxinshuo/car/%s "%num1, R") Words=file.readline (). Split () if (Len (Words) >=4): if (Wor ds[3]== "not leased out"): self.result1+= (words[0]+ "T" +words[1]+ ' \ t ' +words[2]+ ' \ t ' +words[3]+ ' \ t ') +word s[4]+ ' \ n ') file.close () ############################################ flag=0 line= [] self.result2= ' for parent,dirnames,filenames in Os.walk (self.rootdir): for Num2 in Filenam
                Es:file=open ("/home/wangxinshuo/car/%s"%num2, "R") Line=list (File.readline (). Split ()) if (Len (line)>=1): if (Line[0]==num.encode (' Utf-8 ')): Flag=1 Line
                        [3]= "Rent Out" File.close () File=open ("/home/wangxinshuo/car/%s"%num2, "W")
                        File.write (line[0]+ "+line[1]+" "+line[2]+" "+line[3]+" "+line[4")
        #print str (line[3]) else:self.result2+= "No car to Borrow" file.close ()
        if (Flag): self.result2+= "borrow the car success!" else:self.result2+= "Please check the entered license plate number" Def return_result1 (self): return self.result1 def return_resu LT2 (self): return SELF.RESULT2

Rent_window

#-*-Coding:utf-8-*-########################################################################### # # Python Code
Generated with Wxformbuilder (version Feb 2016) # # http://www.wxformbuilder.org/# # Please do ' not ' EDIT this file! ########################################################################### Import WX Import WX.XRC from Rent Import Rent ########################################################################### # # Class MyFrame2 ################ ########################################################### class MyFrame3 (WX. Frame): Def __init__ (self, parent): WX. Frame.__init__ (self, parent, Id=wx.id_any, Title=wx. Emptystring, Pos=wx. Defaultposition, Size=wx. Size (604, 341), style=wx. Default_frame_style | Wx. Tab_traversal) self. Setsizehintssz (WX. DefaultSize, WX. defaultsize) BSizer7 = wx. Boxsizer (WX. VERTICAL) BSizer10 = wx. Boxsizer (WX. VERTICAL) self.m_textctrl6 = wx. Textctrl (self, wx.id_any, WX. Emptystring, WX. Defaultposition, WX. Size (MB), Style=wx.te_multiline | wx.te_readonly) Bsizer10.add (self.m_textctrl6, 0, WX. All, 5) bsizer7.add (bSizer10, 0, WX. EXPAND, 5) BSizer8 = WX. Boxsizer (WX. Horizontal) Self.m_statictext6 = wx. Statictext (self, wx.id_any, u "Please enter the license plate of the car you want to rent", WX. Defaultposition, WX. Size (0) self.m_staticText6.Wrap ( -1) bsizer8.add (self.m_statictext6, 0, WX. All, 5) Self.m_textctrl5 = WX. Textctrl (self, Wx.id_any, WX.) Emptystring, WX. Defaultposition, WX. Size (0) bsizer8.add (self.m_textctrl5, 0, WX. All, 5) bsizer7.add (BSizer8, 0, WX. EXPAND, 5) BSizer9 = WX. Boxsizer (WX. Horizontal) Self.m_statictext7 = wx. Statictext (self, Wx.id_any, WX.) Emptystring, WX. Defaultposition, WX. Size (230, 0) self.m_staticText7.Wrap ( -1) bsizer9.add (self.m_statictext7, 0, WX. All, 5) Self.m_button2 = WX. button (self, wx.id_any, u "OK", wx. Defaultposition, WX. SIze (M), 0) bsizer9.add (self.m_button2, 0, WX. All, 5) bsizer7.add (BSizer9, 0, WX. EXPAND, 5) self. Setsizer (BSizer7) self. Layout () self. Centre (WX. BOTH) # Connect Events Self.m_button2. Bind (WX. Evt_button, Self.m_button2onbuttonclick) ############################################################## R Ent=rent (' 0000 ') Self.m_textCtrl6.SetValue (RENT.RETURN_RESULT1 ()) def __del__ (self): Pass # Virt UAL event handlers, overide them in your derived class Def m_button2onbuttonclick (Self, event): Result=self.m_ Textctrl5.getvalue () rent=rent (Result) Self.m_textCtrl6.SetValue (RENT.RETURN_RESULT2 ())

Check

#-*-Coding:utf-8-*-
import os
import Os.path
class Check (object):
    def __init__ (self):
        Self.rootdir= "/home/wangxinshuo/car"
        self.result= '
        self.result+= "license plate    name    color    status    rent \ n" For
        Parent,dirnames,filenames in Os.walk (self.rootdir): for
            Num in filenames:
                file=open ("/home/ wangxinshuo/car/%s "%num, RB")
                self.result+= (file.readline () + ' \ n ')
                File.close ()
    def return_value ( Self): return
        self.result
#check =check ()

Save

#-*-Coding:utf-8-*-class Save (object): Def __init__ (Self,num,type,colour,money): #Money =str (Money) File=open ("/home/wangxinshuo/car/%s"%num, "WB") File.write ((Num + ""). Encode (' Utf-8 ') ) File.write ((Type + ""). Encode (' Utf-8 ')) File.write ((Colour + ""). Encode (' Utf-8 ')) FILE.W Rite (U "not leased" + U "). Encode (' Utf-8 ')) File.write ((Money +" "). Encode (' Utf-8 ')) File.close ()