<?php
App::uses('AppModel', 'Model');
App::uses('BlowfishPasswordHasher', 'Controller/Component/Auth');


/**
 * User Model
 *
 * @property Login $Login
 * @property Program $Program
 */
class User extends AppModel {


/**
 * Validation rules
 *
 * @var array
 */
	public $validate = array(
		'login_id' => array(
			'notBlank' => array(
				'rule' => array('notBlank'),
				//'message' => 'Your custom message here',
				//'allowEmpty' => false,
				//'required' => false,
				//'last' => false, // Stop validation after this rule
				//'on' => 'create', // Limit validation to 'create' or 'update' operations
			),
		),
        'email' => array(
            // メールアドレスであること。
            'validEmail' => array( 'rule' => array( 'email', true), 'message' => 'アドレスを入力して下さい'),
            // 一意性チェック
            // 'emailExists' => array( 'rule' => 'isUnique', 'message' => '既に登録されています'),
        ),
        'password' => array(
             // パスワード・確認用パスワードの一致
             'match' => array( 'rule' => array( 'confirmPassword', 'password_confirm'), 'message' => '一致しません'),
        ),
		// 'password' => array(
		// 	'notBlank' => array(
		// 		'rule' => array('notBlank'),
		// 		//'message' => 'Your custom message here',
		// 		//'allowEmpty' => false,
		// 		//'required' => false,
		// 		//'last' => false, // Stop validation after this rule
		// 		//'on' => 'create', // Limit validation to 'create' or 'update' operations
		// 	),
		// ),
		'status' => array(
			'numeric' => array(
				'rule' => array('numeric'),
				//'message' => 'Your custom message here',
				//'allowEmpty' => false,
				//'required' => false,
				//'last' => false, // Stop validation after this rule
				//'on' => 'create', // Limit validation to 'create' or 'update' operations
			),
		),
	);


    public function confirmPassword( $field, $password_confirm) {
        if ($field['password'] === $this->data[$this->name][$password_confirm]) {
            // パスワードハッシュ化
            $this->data[$this->name]['password'] = Security::hash( $plain, 'sha512', true);
            return true;
        }
    }

	public function getActivationHash() {
	    // ユーザIDの有無確認
	    if (!isset($this->id)) {
	        return false;
	    }
	    // 更新日時をハッシュ化
	    return Security::hash( $this->field('updated'), 'md5', true);
	}


	public function beforeSave($options = array()) {
	    if (isset($this->data[$this->alias]['password'])) {
	        $passwordHasher = new BlowfishPasswordHasher();
	        $this->data[$this->alias]['password'] = $passwordHasher->hash(
	            $this->data[$this->alias]['password']
	        );
	    }
	    return true;
	}


}