<?php
/**
 * @package		HikaShop for Joomla!
 * @version		1.4.3
 * @author		hikashop.com
 * @copyright	(C) 2010 HIKARI SOFTWARE. All rights reserved.
 * @license		GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
 */
defined('_JEXEC') or die('Restricted access');
?>
<?php
class hikashopTaxClass extends hikashopClass{
	var $tables = array('tax');
	var $namekeys = array('tax_namekey');
	function get($id){
		$query='SELECT * FROM '.hikashop::table('tax').' WHERE tax_namekey='.$this->database->Quote($id).' LIMIT 1';
		$this->database->setQuery($query);
		return $this->database->loadObject();
	}
	function saveForm(){
		$tax = null;
		$formData = JRequest::getVar( 'data', array(), '', 'array' );
		foreach($formData['tax'] as $column => $value){
			hikashop::secureField($column);
			if($column=='tax_rate'){
				$tax->$column = strip_tags($value)/100.0;
			}else{
				$tax->$column = strip_tags($value);
			}
		}
		JRequest::setVar('tax_namekey',$tax->tax_namekey);
		return $this->save($tax);		
	}
	function save(&$element){
		$old = $this->get($element->tax_namekey);
		if(!empty($old)){
			return parent::save($element);
		}else{
			$this->database->setQuery($this->_getInsert($this->getTable(),$element));
			return $this->database->query();
		}
	}
}