def submit(self):
self.Commodity=self.creatObject()
if self.Commodity.getCID().isdigit() and self.Commodity.getCQuantily().isdigit() and self.Commodity.getCPrice().isdigit():
if len(self.Commodity.getCID()) < 3:
messagebox.showerror('Error', 'ID must have 3 or more numbers')
elif self.Commodity.getCName() == '' or self.Commodity.getCUnit() == '':
messagebox.showerror('Error', 'Please enter the full information')
elif self.checkID(self.Commodity.getCID()) == False:
messagebox.showerror('Error', 'This ID is available')
self.outputData()
self.updateNum()
else:
# Add to file
Write_File = ReadnWriteF.ReadnWrite_File_Commodity(self, 'a')
Write_File.write(self.Commodity.getCID() + " " + self.Commodity.getCName() + " " + self.Commodity.getCQuantily() + ' ' + self.Commodity.getCUnit() + ' ' + self.Commodity.getCPrice())
Write_File.write('\n')
Write_File.close()
self.outputData()
# Delete all the entry content
self.SearchID_Entry.delete(0, 'end')
self.ID_Entry.delete(0, 'end')
self.Name_Entry.delete(0, 'end')
self.Quantily_Entry.delete(0, 'end')
self.Price_Entry.delete(0, 'end')
self.Unit_Entry.delete(0, 'end')
else:
messagebox.showerror("Error", 'ID, Quantily and Price are number')
def update(self):
self.Commodity=self.creatObject()
if self.checkclickshow:
f = ReadnWriteF.ReadnWrite_File_Commodity(self, 'r+')
d = f.readlines()
listE = []
f.seek(0)
self.creatObject()
for w in d:
line = w.split()
listE.append(line)
for i in range(len(d)):
if self.SearchID_Entry.get() == listE[i][0]:
d[i] = d[i].replace(listE[i][0], self.Commodity.getCID(), 1)
d[i] = d[i].replace(listE[i][1], self.Commodity.getCName(), 1)
d[i] = d[i].replace(listE[i][3], self.Commodity.getCUnit(), 1)
d[i] = d[i].replace(listE[i][4], self.Commodity.getCPrice(), 1)
f.write(d[i])
f.truncate()
f.close()
# Delete all the entry content
self.ID_Entry.delete(0, 'end')
self.Name_Entry.delete(0, 'end')
self.Quantily_Entry.delete(0, 'end')
self.Price_Entry.delete(0, 'end')
self.SearchID_Entry.delete(0, 'end')
self.listbox.delete(0, 'end')
self.Unit_Entry.delete(0, 'end')
messagebox.showinfo("Done", "You have successfully updated")
self.checkclickshow = False
else:
messagebox.showerror('Error', 'You need to click on ''SHOW'' first')
def checkID(self, CID):
f = ReadnWriteF.ReadnWrite_File_Commodity(self, 'rt')
for line in f:
line = line.split()
if len(line) >0:
if CID == line[0]:
return False
return True
def update(self):
f = ReadnWriteF.ReadnWrite_File_Commodity(self, 'rt')
for i in self.listBox.get_children():
self.listBox.delete(i)
for line in f:
file2 = []
line = line.split()
file2.append(line)
self.show(file2)
f.close()
self.ID_Commodity_Entry.delete(0, 'end')
def __init__(self):
self.listIDCom = []
self.listNameCom = []
fC = ReadnWriteF.ReadnWrite_File_Commodity(self, 'rt')
fS = ReadnWriteF.ReadnWrite_File_Sales(self, 'rt')
fI = ReadnWriteF.ReadnWrite_File_Import_Commodity(self, 'rt')
for lineCom in fC:
lineCom = lineCom.split()
self.listIDCom.append(lineCom[0])
self.listNameCom.append(lineCom[1])
fC.close()
self.sumDataSale = [0 for i in range(len(self.listIDCom))]
self.sumDataImport = [0 for i in range(len(self.listIDCom))]
for line in fS:
lineSal = line.replace('\n', '').strip()
lineSal = lineSal.split()
for i in range(len(self.listIDCom)):
if len(lineSal) > 0:
if self.listIDCom[i] == lineSal[0]:
self.sumDataSale[i] = self.sumDataSale[i] + int(
lineSal[2])
fS.close()
for line in fI:
lineImp = line.replace('\n', '').strip()
lineImp = lineImp.split()
for i in range(len(self.listIDCom)):
if len(lineImp) > 0:
if self.listIDCom[i] == lineImp[0]:
self.sumDataImport[i] = self.sumDataImport[i] + int(
lineImp[2])
fS.close()
plt.figure(figsize=(10, 7))
plt.gcf().canvas.set_window_title('window title')
x = np.arange(len(self.sumDataSale))
plt.bar(x,
self.sumDataImport,
width=0.3,
color='green',
label='Import Commodity')
plt.bar(x + 0.3,
self.sumDataSale,
width=0.3,
color='blue',
label='Sale Commodity')
plt.title('Chào học trò thầy Huấn')
plt.ylabel('QuantilySales of Commodity', color='red')
plt.xlabel('Name of Commodity', color='red')
plt.xticks(x + 0.3 / 2, self.listNameCom)
plt.legend(loc='best')
plt.show()
def readData(self):
self.listName = []
self.listQuantily = []
self.listPrice = []
self.listID = []
self.listUnit = []
f = ReadnWriteF.ReadnWrite_File_Commodity(self, 'rt')
for line in f:
listData = line.split()
self.listID.append(listData[0])
self.listName.append(listData[1])
self.listQuantily.append(listData[2])
self.listUnit.append(listData[3])
self.listPrice.append(listData[4])
def show(self):
f = ReadnWriteF.ReadnWrite_File_Commodity(self, 'rt')
listC = []
self.listbox.delete(0, END)
for line in f:
line = line.split()
listC.append(line)
flag = False
for i in range(len(listC)):
if self.SearchID_Entry.get() == listC[i][0]:
self.listbox.insert(END, listC[i])
flag=True
if flag == False:
messagebox.showinfo('dsdsd', 'ID chưa có, bạn muốn thêm vào cửa hàng không?')
f.close()
def updateNum(self):
self.Commodity = self.creatObject()
f = ReadnWriteF.ReadnWrite_File_Commodity(self, 'r+')
d = f.readlines()
listE=[]
f.seek(0)
for w in d:
line = w.split()
listE.append(line)
for i in range(len(d)):
if self.Commodity.getCID() == listE[i][0]:
d[i] = d[i].replace(listE[i][2], str(int(listE[i][2])+int(self.Commodity.getCQuantily())), 1)
f.write(d[i])
f.truncate()
f.close()
def delete(self):
f = ReadnWriteF.ReadnWrite_File_Commodity(self, 'r+')
self.cid = self.ID_Commodity_Entry.get()
if self.cid == '':
messagebox.showerror('Error', "Please enter ID")
else:
d = f.readlines()
f.seek(0)
for i in d:
a = i.split()
if a[0] != self.cid:
f.write(i)
f.truncate()
f.close()
self.ID_Commodity_Entry.delete(0, END)
self.update()
def updateNum(self):
f = ReadnWriteF.ReadnWrite_File_Commodity(self, 'r+')
d = f.readlines()
listE = []
f.seek(0)
for w in d:
line = w.split()
listE.append(line)
for i in range(len(d)):
if self.listID[i] == listE[i][0]:
d[i] = d[i].replace(
listE[i][2],
str(
int(listE[i][2]) -
int(self.ListQuantily_Entry[i].get())), 1)
f.write(d[i])
f.truncate()
f.close()
def search(self):
f = ReadnWriteF.ReadnWrite_File_Commodity(self, 'rt')
self.cid = self.ID_Commodity_Entry.get()
if self.cid == '':
messagebox.showerror('Error', "Please enter ID")
else:
found = False
for i in self.listBox.get_children():
self.listBox.delete(i)
for line in f:
file2 = []
line = line.split()
if (self.cid in line[0]):
found = True
file2.append(line)
self.show(file2)
if found == False:
messagebox.showerror('Error', "This ID was not found")
f.close()
def __init__(self, master):
self.master = master
'''
Design Heading View
'''
self.Heading_View = Frame(
master,
bg="#fff5b5",
bd=4,
)
self.Heading_View.place(relx=0.1,
rely=0.05,
relwidth=0.5,
relheight=0.13)
self.View_Label = Label(self.Heading_View,
text="View Commodity",
bg='#6b81ff',
fg='black',
font=('arial bold', 15))
self.View_Label.place(relx=0, rely=0, relwidth=1, relheight=1)
'''
Design ID Commodity
'''
self.ID_Commodity_Frame = Frame(master, bg='#6b81ff')
self.ID_Commodity_Frame.place(relx=0.62,
rely=0.065,
relwidth=0.28,
relheight=0.1)
self.ID_Commodity_Label = Label(self.ID_Commodity_Frame,
text="ID Commodity: ",
bg='#6b81ff',
fg='white')
self.ID_Commodity_Label.place(relx=0.05, rely=0.31)
self.ID_Commodity_Entry = Entry(self.ID_Commodity_Frame)
self.ID_Commodity_Entry.place(relx=0.4, rely=0.31, relwidth=0.50)
'''
Create TreeView
'''
#Create list data tempList
f = ReadnWriteF.ReadnWrite_File_Commodity(self, 'rt')
tempList = []
for line in f:
if len(line) > 0:
line = line.split()
tempList.append(line)
# Create Treeview with 6 columns
self.cols = ('ID', 'Name', 'Quantily', 'Unit', 'Price')
self.listBox = ttk.Treeview(master, columns=self.cols, show='headings')
# set column headings
for col in self.cols:
self.listBox.heading(col, text=col)
self.listBox.place(relx=0.1, rely=0.25, relwidth=0.8, relheight=0.55)
self.show(tempList)
'''
Design Button
'''
# Update Button
self.UpdateBtn = Button(master,
text="Update",
fg='Green',
command=self.update)
self.UpdateBtn.place(relx=0.44, rely=0.9, relwidth=0.1, relheight=0.08)
# Delete Button
self.DelBtn = Button(master,
text="Delete",
fg='#ffa200',
command=self.delete)
self.DelBtn.place(relx=0.56, rely=0.9, relwidth=0.1, relheight=0.08)
# Search Button
self.SearchBtn = Button(master,
text="Search",
fg='#1900ff',
command=self.search)
self.SearchBtn.place(relx=0.68, rely=0.9, relwidth=0.1, relheight=0.08)
# Quit Button
self.QuitBtn = Button(master,
text="Quit",
fg="Red",
command=master.destroy)
self.QuitBtn.place(relx=0.8, rely=0.9, relwidth=0.1, relheight=0.08)