<?php
/**
 * JEvents Component for Joomla! 3.x
 *
 * @version     $Id: Repeating.php 3549 2013-09-03 09:26:21Z odp04y $
 * @package     JEvents
 * @copyright   Copyright (C) 2008-2020 GWESystems Ltd
 * @license     GNU/GPLv2, see http://www.gnu.org/licenses/gpl-2.0.html
 * @link        http://www.jevents.net
 */

// ensure this file is being included by a parent file
defined('_JEXEC') or die('Direct Access to this location is not allowed.');

use Joomla\CMS\Language\Text;


class jevRepeatingFilter extends jevBooleanFilter
{
	const filterType = "repeating";

	function __construct($tablename, $filterfield, $isstring = true, $yesLabel = "Jev_Yes", $noLabel = "Jev_No")
	{

		$this->filterType  = self::filterType;
		$this->filterLabel = Text::_("JEV_SHOW_REPEATING_EVENTS");
		parent::__construct($tablename, $filterfield, true);
	}

	function _createFilter($prefix = "")
	{

		if (!$this->filterField) return "";
		if ($this->filter_value == 0)
		{
			$filter = "(rr.freq='none' OR rr.freq is null)";
		}
		else if ($this->filter_value == 1)
		{
			$filter = "rr.freq<>'none'";
		}
		else $filter = "";

		return $filter;
	}
}
