Your IP : 216.73.217.42
<?php
/**
* Is Greater or Less than Validation Rule
*
* @package Joomla.Plugin
* @subpackage Fabrik.validationrule.isgreaterorlessthan
* @copyright Copyright (C) 2005-2020 Media A-Team, Inc. - All rights reserved.
* @license GNU/GPL http://www.gnu.org/copyleft/gpl.html
*/
// No direct access
defined('_JEXEC') or die('Restricted access');
// Require the abstract plugin classes
require_once COM_FABRIK_FRONTEND . '/models/validation_rule.php';
/**
* Is Greater or Less than Validation Rule
*
* @package Joomla.Plugin
* @subpackage Fabrik.validationrule.isgreaterorlessthan
* @since 3.0
*/
class PlgFabrik_ValidationruleIsgreaterorlessthan extends PlgFabrik_Validationrule
{
/**
* Plugin name
*
* @var string
*/
protected $pluginName = 'isgreaterorlessthan';
/**
* Validate the elements data against the rule
*
* @param string $data To check
* @param int $repeatCounter Repeat group counter
*
* @return bool true if validation passes, false if fails
*/
public function validate($data, $repeatCounter)
{
// Could be a drop-down with multi-values
if (is_array($data))
{
$data = implode('', $data);
}
$params = $this->getParams();
$elementModel = $this->elementModel;
$formData = $elementModel->getForm()->formData;
$cond = $params->get('isgreaterorlessthan-greaterthan');
$compareValue = $params->get('compare_value', '');
switch ($cond)
{
case '0':
$cond = '<';
$base = $data < $compareValue;
break;
case '1':
$cond = '>';
$base = $data > $compareValue;
break;
case '2':
$cond = '<=';
$base = $data <= $compareValue;
break;
case '3':
$cond = '>=';
$base = $data >= $compareValue;
break;
case '4':
default:
$cond = '==';
$base = $data == $compareValue;
break;
}
$otherElementModel = $this->getOtherElement();
$compare = $compareValue === '' ? $otherElementModel->getValue($formData, $repeatCounter) : $compareValue;
$compare = is_array($compare) ? array_pop($compare) : $compare;
if ($this->allowEmpty() && ($data === '' || $compare === ''))
{
return true;
}
if ($compareValue === '')
{
$res = $elementModel->greaterOrLessThan($data, $cond, $compare);
}
else
{
return $base;
}
return $res;
}
/**
* Does the validation allow empty value?
* Default is false, can be overridden on per-validation basis (such as isnumeric)
*
* @return bool
*/
protected function allowEmpty()
{
$params = $this->getParams();
$allow_empty = $params->get('isgreaterorlessthan-allow_empty');
return $allow_empty == '1';
}
/**
* Get the other element to compare this elements data against
*
* @return object element model
*/
private function getOtherElement()
{
$params = $this->getParams();
$otherField = $params->get('isgreaterorlessthan-comparewith');
return FabrikWorker::getPluginManager()->getElementPlugin($otherField);
}
}