Registration

from tkinter import *
import tkinter.messagebox as tm
from Popup import *
import Users
import re
import sqlite3
import hashlib
import bcrypt


db = sqlite3.connect('game nebula.db')
c = db.cursor()

class RegistrationFrame(Frame):
    def __init__(self, master):
        Frame.__init__(self, master)

        self.master = master
        self.regUI()

    def regUI(self):

        self.master.title("Registration")
        self.pack(fill=BOTH, expand=True)
        root.resizable(width=FALSE, height=FALSE)

        frame1 = Frame(self)
        frame1.pack(fill=X)
        frame2 = Frame(self)
        frame2.pack(fill=X)
        frame3 = Frame(self)
        frame3.pack(fill=X)
        frame4 = Frame(self)
        frame4.pack(fill=X)
        frame5 = Frame(self)
        frame5.pack(fill=X)
        frame6 = Frame(self)
        frame6.pack(fill=X)

        self.UserLabel = Label(frame1, text="Enter username")
        self.UserLabel.pack(side=LEFT, padx=5, pady=5)
        self.PassLabel = Label(frame2, text="Enter Password")
        self.PassLabel.pack(side=LEFT, padx=5, pady=5)
        self.PassReLabel = Label(frame3, text="Re-Enter Password")
        self.PassReLabel.pack(side=LEFT, padx=5, pady=5)
        self.EmailLabel = Label(frame4, text="Enter email")
        self.EmailLabel.pack(side=LEFT, padx=5, pady=5)

        self.UserEntry = Entry(frame1, borderwidth=2)
        self.UserEntry.pack(side=LEFT, padx=20)
        self.PassEntry = Entry(frame2, show="*", borderwidth=2)
        self.PassEntry.pack(side=LEFT, padx=22)
        self.PassReEntry = Entry(frame3, show="*", borderwidth=2)
        self.PassReEntry.pack(side=LEFT, padx=5)
        self.EmailEntry = Entry(frame4, borderwidth=2)
        self.EmailEntry.pack(side=LEFT, padx=43)


        self.adminLabel = Label(frame1, text="Admin Code*")
        self.adminLabel.pack(side=LEFT, padx=30)
        self.adminEntry = Entry(frame2, show="*", borderwidth=2)
        self.adminEntry.pack(side=LEFT, padx=10)

        self.regbtn = Button(frame6, text="Register", fg='green', command = self._registration_btn_clicked)
        self.regbtn.pack(side=BOTTOM)





    def _registration_btn_clicked(self):
        username = self.UserEntry.get()
        password = self.PassEntry.get()
        passwordRe = self.PassReEntry.get()
        email = self.EmailEntry.get()
        adminCode = "makemeadmin"
        adminEntry = self.adminEntry.get()
        permission = 0
        banned = 0
        logged = 0
        credits = 30


        if len(self.UserEntry.get()) == 0 or len(self.PassEntry.get()) == 0\
           or len(self.PassReEntry.get()) == 0 or len(self.EmailEntry.get()) == 0 :
            pu.onNull()
        elif len(username) > 14 or len(username) < 4 :
            pu.onUserLength()
        elif len(password) > 14 or len(password) < 4:
            pu.onPassLength()
        elif not re.match("^[0-z]*$", username) or not re.match("^[0-z]*$", password):
            pu.onSpecialChar()

        else:




            def CheckRegExists(username):
                c.execute("SELECT name FROM UserData WHERE name=?", (username,))
                data = c.fetchall()
                if not data:
                    return False
                else:
                    return True

            if adminEntry == adminCode:
                permission = 1
            else:
                permission = 0

            if CheckRegExists(username) == True:
                pu.onUserAvail()
            else:
                if password != passwordRe:
                    pu.onPasswordMatch()
                else:
                    pu.onReg()
                    c.execute('INSERT INTO UserData VALUES (?,?,?,?,?,?,?)', (username, password, email, permission, banned, logged, credits))


                    Users.create_user(username, password, permission)
                    db.commit()
                    db.close()
                    root.destroy()


root = Tk()
def on_closing():
    root.withdraw()
root.protocol("WM_DELETE_WINDOW", on_closing)
pu = Popup(parent=root)
ft = RegistrationFrame(master=root)
root.mainloop()