public function relations() { // NOTE: you may need to adjust the relation name and the related // class name for the relations automatically generated below. $sociedadRules = array('idsociedadtipo0' => array(self::BELONGS_TO, 'Sociedadtipo', 'idsociedadtipo'), 'socios' => array(self::HAS_MANY, 'Participacion', 'idsociedad')); return array_merge(parent::relations(), $sociedadRules); }