# -*- coding: utf-8 -*-
"""
Created on Thu Dec  5 14:44:49 2019

@author: u8798995
"""

stop = False

password_loc = r'C:\Users\u8798995\Desktop\Password.txt'

def connect():
    username = input('Enter username: ')
    password = input('Enter password: ')
    if(username.lower() == 'admin' or 'root'):
        file = open(password_loc, '+r')
        if(password == file.read()):
            file.close()
            return True
        file.close()
    return False

def printCommands():
    print('\'quit\' - exits the program.')
    print('\'repass\' - change the password.')
    print('\'hoger\' - checks if the hoger is valid.')

def executeCommand(command):
    command = command.lower()
    if command == 'quit':
        quitCommand()
    elif command == 'repass':
        repassCommand()
    elif command == 'hoger':
        hogerCommand()

def quitCommand():
    print('Quitting...')
    global stop
    stop = True

def repassCommand():
    print('---------------')
    print('Password Change')
    print('---------------')
    dig = ('0','1','2','3','4','5','6','7','8','9')
    newpass = input('Enter a new password: ')
    if(len(newpass) < 6):
        print('Password should be at least 6 chars long!')
    elif((newpass[len(newpass)-1] not in dig) or (newpass[len(newpass)-2] not in dig)):
        print('Password should have 2 digits at the end!')
    else:
        file = open(password_loc, 'w')
        file.write(newpass)
        file.close()
        print('Password changed!')

def hogerCommand():
    hoger_id = input('Enter the hoger id: ')
    hoger_date_raw = input('Enter the date of the hoger(DD-MM-YYYY): ')
    hoger_date = hoger_date_raw.split('-')
    hoger_sex = input('Enter the sex: ')

    hoger_valid = True
    if(len(hoger_id) > 7):
        hoger_valid = False
    elif(len(hoger_id) < 7 and int(hoger_date[2]) >= 2011):
        hoger_valid = False

    if(hoger_valid):
        print('The hoger is valid!')
    else:
        print('The hoger is not valid!')

    print('The hoger is not takin.')

def main():
    if (connect() == False):
        print('Login failed!')
        global stop
        stop = True
    else:
        print('Login successful!')
        while(stop == False):
            printCommands()
            command = input('Enter a command: ')
            executeCommand(command)

if __name__ == "__main__":
    main()