<?php
/*
 * @component SQL 2 Excel Component
 * @copyright Copyright (C) Joomla-R-Us, joomla-r-us.com
 * @license http://www.gnu.org/licenses/gpl-3.0.html GNU/GPLv3
 */
 
// No direct access
defined( '_JEXEC' ) or die( 'Restricted access' );

jimport( 'joomla.application.component.model' );

require_once( JPATH_COMPONENT.DS.'helpers'.DS.'common.php' );

class Sql2excelModelRtparms extends JModel
{


	function __construct()
	{
		parent::__construct();
		global $mainframe, $option;		
	}

	function getWorksheets($wb_id) 
	{
		return Sql2excelCommon::getWorksheets($wb_id);
	}
	
	function getWorksheetParms($wb_id)
	{
		$db 		=& JFactory::getDBO();
		$user 		=& JFactory::getUser();
		$aid 		= $user->get('aid', 0);	


		$wheres[] = " a.id = " . (int) $wb_id;	
		$wheres[] = " a.id = b.wb_id ";
		$wheres[] = " b.ws_id = c.id ";
		$wheres[] = " c.published=1 ";
		$wheres[] = " a.section=d.id ";
		$wheres[] = " a.category=e.id ";
		$wheres[] = " e.published=1 ";


		if ($aid !== null) {
			$wheres[] = "a.access <= " . (int) $aid;
			$wheres[] = "c.access <= " . (int) $aid;
			$wheres[] = "d.access <= " . (int) $aid;
			$wheres[] = "e.access <= " . (int) $aid;
		}


		$query = " SELECT c.id, c.sheetname, a.link_title as wbtitle, c.nr_parms, c.parms " .
			 " FROM #__sql2excel_workbooks a, #__sql2excel_worksheet2book b, #__sql2excel_worksheets c, #__sql2excel_sections d, #__sql2excel_categories e " .
			 " WHERE " . implode( " AND ", $wheres ) .
			 " ORDER BY b.ordering";
			 
		$db->setQuery( $query );
		$worksheets = $db->loadObjectList();
		
		return $worksheets;	
	}
		
}