Question.php
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<?php
/**
* This is the model class for table "question".
*
* The followings are the available columns in table 'question':
* @property integer $id
* @property integer $question_category_id
*
* The followings are the available model relations:
* @property QuestionCategory $questionCategory
* @property QuestionI18n[] $i18ns
* @property QuestionI18n $i18n
*/
class Question extends CActiveRecord implements INodeCrudModel
{
/**
* Returns the static model of the specified AR class.
* @param string $className active record class name.
* @return Question the static model class
*/
public $question_root_id;
public static function model($className = __CLASS__)
{
return parent::model($className);
}
/**
* @return string the associated database table name
*/
public function tableName()
{
return 'question';
}
/**
* @return array validation rules for model attributes.
*/
public function rules()
{
// NOTE: you should only define rules for those attributes that
// will receive user inputs.
return array(
array('question_category_id', 'required'),
array('question_category_id', 'numerical', 'integerOnly' => true),
// The following rule is used by search().
// Please remove those attributes that should not be searched.
array('id, question_category_id', 'safe', 'on' => 'search'),
);
}
/**
* @return array relational rules.
*/
public function relations()
{
// NOTE: you may need to adjust the relation name and the related
// class name for the relations automatically generated below.
return array(
'questionCategory' => array(self::BELONGS_TO, 'QuestionCategory', 'question_category_id'),
'i18ns' => array(self::HAS_MANY, 'QuestionI18n', 'id', 'index' => 'lang'),
'i18n' => array(self::HAS_ONE, 'QuestionI18n', 'id', 'condition' => 'lang=\'' . Yii::app()->language . '\''),
);
}
/**
* @return array customized attribute labels (name=>label)
*/
public function attributeLabels()
{
return array(
'id' => 'ID',
'question_category_id' => 'Категория вопроса',
);
}
/**
* Retrieves a list of models based on the current search/filter conditions.
* @return CActiveDataProvider the data provider that can return the models based on the search/filter conditions.
*/
public function search()
{
// Warning: Please modify the following code to remove attributes that
// should not be searched.
$criteria = new CDbCriteria;
// $criteria->compare('id', $this->id);
if (isset($this->question_category_id))
$criteria->compare('question_category_id', $this->question_category_id);
else
$criteria->addInCondition('question_category_id', array_keys($this->getQuestionCategories()));
return new CActiveDataProvider($this, array(
'criteria' => $criteria,
));
}
public function getQuestionCategories()
{
$criteria = new CDbCriteria();
$criteria->compare('question_root_id', $this->question_root_id);
return CHtml::listData(QuestionCategory::model()->findAll($criteria), 'id', 'i18n.name');
}
/**
* @param Node $node
* @return void
*/
public function setNode($node)
{
$this->question_root_id = $node->data_id;
}
}