/// <summary>
/// This method checks if username and password are valid.
/// </summary>
/// <param name="password">User input for password.</param>
public void LogInExecute(object password)
{
Password = (password as PasswordBox).Password;
if (service.GetUserByUsername(Username) != null)
{
User = service.GetUserByUsername(Username);
UserView userView = new UserView(User);
login.Close();
userView.ShowDialog();
}
else if (val.IsUniqueUsername(Username) == true)
{
if (val.PasswordChecker(Password) == true)
{
if (service.AddUser(Username, Password) == true)
{
MessageBox.Show("Successful registration.", "Notification");
User = service.GetUserByUsername(Username);
UserView userView = new UserView(User);
userView.ShowDialog();
}
else
{
MessageBox.Show("Registration Failed!", "Error");
}
}
else
{
MessageBox.Show("The password must have minimum 6 characters with 2 uppercases.", "Notification");
}
}
else
{
MessageBox.Show("Wrong username or password. Please, try again.", "Notification");
}
}
