<?php
/*
 * LiveStreet CMS
 * Copyright © 2013 OOO "ЛС-СОФТ"
 *
 * ------------------------------------------------------
 *
 * Official site: www.livestreetcms.com
 * Contact e-mail: office@livestreetcms.com
 *
 * GNU General Public License, version 2:
 * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
 *
 * ------------------------------------------------------
 *
 * @link http://www.livestreetcms.com
 * @copyright 2013 OOO "ЛС-СОФТ"
 * @author Maxim Mzhelskiy <rus.engine@gmail.com>
 *
 */

/**
 * Сущность значения поля
 *
 * @package application.modules.property
 * @since 2.0
 */
class ModuleProperty_EntityValue extends EntityORM
{

    protected $aRelations = array(
        'property' => array(self::RELATION_TYPE_BELONGS_TO, 'ModuleProperty_EntityProperty', 'property_id'),
    );

    protected function beforeSave()
    {
        if ($bResult = parent::beforeSave()) {
            $oValueType = $this->getValueTypeObject();
            $oValueType->beforeSaveValue();
        }
        return $bResult;
    }

    public function getValueForDisplay()
    {
        $oValueType = $this->getValueTypeObject();
        return $oValueType->getValueForDisplay();
    }

    public function getValueForForm()
    {
        $oValueType = $this->getValueTypeObject();
        return $oValueType->getValueForForm();
    }

    public function getValueTypeObject()
    {
        if (!$this->_getDataOne('value_type_object')) {
            $oObject = Engine::GetEntity('ModuleProperty_EntityValueType' . func_camelize($this->getPropertyType()));
            $oObject->setValueObject($this);
            $this->setValueTypeObject($oObject);
        }
        return $this->_getDataOne('value_type_object');
    }

    public function getData()
    {
        $aData = @unserialize($this->_getDataOne('data'));
        if (!$aData) {
            $aData = array();
        }
        return $aData;
    }

    public function setData($aRules)
    {
        $this->_aData['data'] = @serialize($aRules);
    }

    public function getDataOne($sKey)
    {
        $aData = $this->getData();
        if (isset($aData[$sKey])) {
            return $aData[$sKey];
        }
        return null;
    }

    public function setDataOne($sKey, $mValue)
    {
        $aData = $this->getData();
        $aData[$sKey] = $mValue;
        $this->setData($aData);
    }
}