CakePHP - Shell to reset / create a default admin user

UserShell.php

<?php 
/**
 * Shell to reset / create a default admin user
 *
 * @source https://gist.github.com/csrui/6279811
 * @url http://book.cakephp.org/2.0/en/console-and-shells.html
 **/
class UserShell extends AppShell {

	public $uses = array('User');

	public function main() {

		if ($this->in('Are you sure you want to reset admin account? [Y/n]', array('Y', 'n'), 'n') == 'Y') {
			$this->reset_admin();
		}

	}

	public function reset_admin() {

		$this->out('Reseting Admin user...');

		if (!method_exists($this->User, 'initDefaultUser')) {

			$this->out('Model User doesn\'t have method User::initDefaultUser');

			if ($this->in('Do you want to use default? [Y/n]', array('Y', 'n'), 'n') == 'Y') {

				App::uses('SimplePasswordHasher', 'Controller/Component/Auth');
				$passwordHasher = new SimplePasswordHasher();
				
				$result = $this->User->save(array(
					'id' => 1,
					'username' => 'admin',
					'email' => 'admin@domain.com',
					'password' => $passwordHasher->hash('admin')
				));

			}

		} else {

			$result = $this->User->initDefaultUser();

		}

		# Output operation success
		if ($result) {
			$this->out('Done!');
		} else {
			$this->out('Failed.');
		}

	}

}