<?php

class User extends CActiveRecord {

    public $verifyCode;

    public static function model($className = __CLASS__)
    {
        return parent::model($className);
    }

    public function tableName()
    {
        return 'tbl_user';
    }

    public function rules()
    {
        return array(
            array('username, password, email', 'required', 'message' => '{attribute} ' . Yii::t('app', 'Field should not be blank')),
            array('username, password, email', 'length', 'max' => 100, 'tooLong' => '{attribute} ' . Yii::t('app', 'Line is too long')),
            array('email', 'email', 'message' => Yii::t('app', 'Email address is not correct')),
            array('username, email', 'unique'),
            array('verifyCode', 'captcha', 'allowEmpty' => false, 'message' => Yii::t('app', 'Confirmation code is not correct')),
        );
    }

    public function unique($attribute, $params)
    {

        if (!$this->hasErrors())
        {
            $count = user::model()->count($attribute . '=:attribute', array('attribute' => $this->attributes[$attribute]));
            if ($count != 0)
                $this->addError($attribute, Yii::t('app', 'User {attribute} is already registered in system'), array('{attribute}' => $this->attributes[$attribute]));
        }
    }

    function attributeLabels()
    {
        return array(
            'username' => Yii::t('app', 'Username:'),
            'password' => Yii::t('app', 'Password:'),
            'email' => Yii::t('app', 'Email:'),
            'verifyCode' => Yii::t('app', 'Confirmation code:'),
        );
    }

}