Mundo em Python

Registar Alunos de Judo (usando tkinter CRUD)

from tkinter import *
import tkinter.ttk as ttk
import tkinter.messagebox as tkMessageBox
import sqlite3 def Database():
global conn, cursor
conn = sqlite3.connect("judod.db")
cursor = conn.cursor()
cursor.execute(
"CREATE TABLE IF NOT EXISTS REGISTRATION (RID INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, NOME TEXT, "
"DATANASCIMENTO TEXT, SEXO TEXT, CINTO TEXT, ESCALAO TEXT, MORADA TEXT,CONTACTO TEXT )")
def DisplayForm():
root = Tk()
root.geometry("900x500")
root.title("Registar Alunos de Judo")
global tree
global SEARCH
global nome,datanascimento,sexo,cinto,escalao,morada,contacto
SEARCH = StringVar()
nome = StringVar()
datanascimento = StringVar()
sexo = StringVar()
cinto = StringVar()
escalao = StringVar()
morada = StringVar()
contacto = StringVar()
TopViewForm = Frame(root, width=600, bd=1, relief=SOLID)
TopViewForm.pack(side=TOP, fill=X)
LFrom = Frame(root, width="350",bg="#15244C")
LFrom.pack(side=LEFT, fill=Y)
LeftViewForm = Frame(root, width=500,bg="#0B4670")
LeftViewForm.pack(side=LEFT, fill=Y)
MidViewForm = Frame(root, width=600)
MidViewForm.pack(side=RIGHT)
lbl_text = Label(TopViewForm, text="Sistema de Gestão de Judo", font=('verdana', 18), width=600,bg="cyan")
lbl_text.pack(fill=X)
cinto = StringVar()
morada = StringVar()
contacto = StringVar()
Label(LFrom, text="Nome ", font=("Arial", 12),bg="#15244C",fg="white").pack(side=TOP)
Entry(LFrom,font=("Arial",10,"bold"),textvariable=nome).pack(side=TOP, padx=10, fill=X)
Label(LFrom, text="Data de Nacismento ", font=("Arial", 12),bg="#15244C",fg="white").pack(side=TOP)
Entry(LFrom, font=("Arial", 10, "bold"),textvariable=datanascimento).pack(side=TOP, padx=10, fill=X)
Label(LFrom, text="Sexo ", font=("Arial", 12),bg="#15244C",fg="white").pack(side=TOP)
sexo.set("Selecionar Sexo")
content={'Masculino','Feminino'}
OptionMenu(LFrom,sexo,*content).pack(side=TOP, padx=10, fill=X) Label(LFrom, text="Cinto ", font=("Arial", 12), bg="#15244C", fg="white").pack(side=TOP)
cinto.set("Selecionar cor do Cinto")
content1 = {'Amarelo', 'Laranja','Verde','Azul','Castanho','Preto'}
OptionMenu(LFrom, cinto, *content1).pack(side=TOP, padx=10, fill=X)
Label(LFrom, text="Escalão ", font=("Arial", 12), bg="#15244C", fg="white").pack(side=TOP)
escalao.set("Selecionar Escalão")
content2 = {'Benjamins', 'Infantis', 'Iniciados', 'Juvenis', 'Cadetes', 'Juniores','Seniores','Veteranos'}
OptionMenu(LFrom, escalao, *content2).pack(side=TOP, padx=10, fill=X)
Label(LFrom, text="Morada ", font=("Arial", 12),bg="#15244C",fg="white").pack(side=TOP)
Entry(LFrom, font=("Arial", 10, "bold"),textvariable=morada).pack(side=TOP, padx=10, fill=X)
Label(LFrom, text="Contacto ", font=("Arial", 12),bg="#15244C",fg="white").pack(side=TOP)
Entry(LFrom, font=("Arial", 10, "bold"),textvariable=contacto).pack(side=TOP, padx=10, fill=X)
# ,command=register,
Button(LFrom,text="Submeter",font=("Arial", 10, "bold"),bg="#15244C",fg="white",command=register).pack(side=TOP, padx=10,pady=5, fill=X) lbl_txtsearch = Label(LeftViewForm, text="Digite o Nome", font=('verdana', 10),bg="#0B4670")
lbl_txtsearch.pack()
search = Entry(LeftViewForm, textvariable=SEARCH, font=('verdana', 15), width=10)
search.pack(side=TOP, padx=10, fill=X)
btn_search = Button(LeftViewForm, text="Pesquisa", command=SearchRecord,bg="cyan")
btn_search.pack(side=TOP, padx=10, pady=10, fill=X)
btn_view = Button(LeftViewForm, text="Ver tudo",bg="cyan",command=DisplayData)
btn_view.pack(side=TOP, padx=10, pady=10, fill=X)
btn_Limpar = Button(LeftViewForm, text="Limpar",bg="cyan",command=limpar)
btn_Limpar.pack(side=TOP, padx=10, pady=10, fill=X)
btn_apagar = Button(LeftViewForm, text="Apagar",bg="cyan",command=apagar)
btn_apagar.pack(side=TOP, padx=10, pady=10, fill=X)
#create update button
btn_actualizar = Button(LeftViewForm, text="Actualizar",bg="cyan",command=actualizacao)
btn_actualizar.pack(side=TOP, padx=10, pady=10, fill=X)
#setting scrollbar
scrollbarx = Scrollbar(MidViewForm, orient=HORIZONTAL)
scrollbary = Scrollbar(MidViewForm, orient=VERTICAL)
tree = ttk.Treeview(MidViewForm,columns=("Student Id", "Nome", "Datanascimento", "Sexo","Cinto","Escalao","Morada",'Contacto'),
selectmode="extended", height=100, yscrollcommand=scrollbary.set, xscrollcommand=scrollbarx.set)
scrollbary.config(command=tree.yview)
scrollbary.pack(side=RIGHT, fill=Y)
scrollbarx.config(command=tree.xview)
scrollbarx.pack(side=BOTTOM, fill=X)
tree.heading('Student Id', text="Id", anchor=W)
tree.heading('Nome', text="Nome", anchor=W)
tree.heading('Datanascimento', text="Data nascimento", anchor=W)
tree.heading('Sexo', text="Sexo", anchor=W)
tree.heading('Cinto', text="Cinto", anchor=W)
tree.heading('Escalao', text="Escalão", anchor=W)
tree.heading('Morada', text="Morada", anchor=W)
tree.heading('Contacto', text="Contacto", anchor=W)
tree.column('#0', stretch=NO, minwidth=0, width=0)
tree.column('#1', stretch=NO, minwidth=0, width=100)
tree.column('#2', stretch=NO, minwidth=0, width=150)
tree.column('#3', stretch=NO, minwidth=0, width=80)
tree.column('#4', stretch=NO, minwidth=0, width=120)
tree.column('#5', stretch=NO, minwidth=0, width=120)
tree.column('#6', stretch=NO, minwidth=0, width=120)
tree.column('#7', stretch=NO, minwidth=0, width=120)
tree.pack()
DisplayData()
def SearchRecord():
Database()
if SEARCH.get() != "":
tree.delete(*tree.get_children())
cursor=conn.execute("SELECT * FROM REGISTRATION WHERE NOME LIKE ?", ('%' + str(SEARCH.get()) + '%',))
fetch = cursor.fetchall()
for data in fetch:
tree.insert('', 'end', values=(data))
cursor.close()
conn.close()
def register():
Database()
vnome=nome.get()
vdatanascimento=datanascimento.get()
vsexo=sexo.get()
vcinto=cinto.get()
vescalao = escalao.get()
vmorada=morada.get()
vcontacto=contacto.get()
if vnome=='' or vdatanascimento==''or vsexo=='' or vcinto==''or vescalao==''or vmorada==''or vcontacto=='':
tkMessageBox.showinfo("Atenção","Preencha os espaços vazios!!!")
else:
conn.execute('INSERT INTO REGISTRATION (NOME,DATANASCIMENTO,SEXO,CINTO,ESCALAO,MORADA,CONTACTO) \
VALUES (?,?,?,?,?,?,?)',(vnome,vdatanascimento,vsexo,vcinto,vescalao,vmorada,vcontacto));
conn.commit() tkMessageBox.showinfo("Sucesso","Alunos adicionado com Sucesso")
DisplayData()
conn.close()
def actualizacao():
Database()
vnome = nome.get()
vdatanascimento = datanascimento.get()
vsexo = sexo.get()
vcinto = cinto.get()
vescalao = escalao.get()
vmorada = morada.get()
vcontacto = contacto.get()
if vnome=='' or vdatanascimento==''or vsexo=='' or vcinto==''or vescalao==''or vmorada=='' or vcontacto=='':
tkMessageBox.showinfo("Atenção","Preencha todos os espaços!!!")
else:
curItem = tree.focus()
contents = (tree.item(curItem))
selecteditem = contents['values']
conn.execute('UPDATE REGISTRATION SET NOME=?,DATANASCIMENTO=?,SEXO=?,CINTO=?,ESCALAO=?,MORADA=?,CONTACTO=? WHERE RID = ?',
(vnome,vdatanascimento,vsexo,vcinto,vescalao,vmorada,vcontacto,selecteditem[0]))
conn.commit()
tkMessageBox.showinfo("Message","Updated successfully")
limpar()
DisplayData()
conn.close()
def apagar():
Database()
if not tree.selection():
tkMessageBox.showwarning("Atenção","Selecione o aluno a eliminar ")
else:
result = tkMessageBox.askquestion('Confirmar', 'Deseja apagar o registo do aluno?',
icon="warning")
if result == 'yes':
curItem = tree.focus()
contents = (tree.item(curItem))
selecteditem = contents['values']
tree.delete(curItem)
cursor=conn.execute("DELETE FROM REGISTRATION WHERE RID = %d" % selecteditem[0])
conn.commit()
cursor.close()
conn.close() conn.close()
def limpar():
tree.delete(*tree.get_children())
DisplayData()
SEARCH.set("")
nome.set("")
datanascimento.set("")
sexo.set("")
cinto.set("")
escalao.set("")
morada.set("")
contacto.set("")
def DisplayData():
Database()
tree.delete(*tree.get_children())
cursor=conn.execute("SELECT * FROM REGISTRATION")
fetch = cursor.fetchall()
for data in fetch:
tree.insert('', 'end', values=(data))
tree.bind("<Double-1>",OnDoubleClick)
cursor.close()
conn.close()
def OnDoubleClick(self):
curItem = tree.focus()
contents = (tree.item(curItem))
selecteditem = contents['values']
nome.set(selecteditem[1])
datanascimento.set(selecteditem[2])
sexo.set(selecteditem[3])
cinto.set(selecteditem[4])
escalao.set(selecteditem[5])
morada.set(selecteditem[6])
contacto.set(selecteditem[7])
DisplayForm()
if __name__=='__main__':
mainloop()
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