class UserView(object):

@staticmethod

def wrong_option():

print("---")

print("Invalid option")

print("---")

@staticmethod

def display_options():

print("---")

print("Welcome!")

print("1 - Login")

print("2 - Create new user")

return int(input())

print("---")

@staticmethod

def user_created():

print("User created!")

@staticmethod

def get_credentials():

print("Enter your credentials")

login = input("Login: ")

password = input("Password: ")

return {'login' : login, 'password' : password}

@staticmethod

def create_new_user():

name = input("name: ")

login = input("Login: ")

password = input("Passoword: ")

return {'name' : name, 'login' : login, 'password' : password}

@staticmethod

def user_not_found():

print("This user does not exist")

@staticmethod

def user_exists():

print("User already exists")

@staticmethod

def render_all_users(users):

for user in users:

print(user)

print("***")