0x1998 - MANAGER
Edit File: logoutuniquefield.php
<?php /** * @package Joomla.Site * @subpackage com_users * * @copyright (C) 2016 Open Source Matters, Inc. <https://www.joomla.org> * @license GNU General Public License version 2 or later; see LICENSE.txt */ defined('JPATH_PLATFORM') or die; use Joomla\Registry\Registry; /** * JFormRule for com_users to be sure only one redirect logout field has a value * * @since 3.6 */ class JFormRuleLogoutUniqueField extends JFormRule { /** * Method to test if two fields have a value in order to use only one field. * To use this rule, the form * XML needs a validate attribute of logoutuniquefield and a field attribute * that is equal to the field to test against. * * @param SimpleXMLElement $element The SimpleXMLElement object representing the `<field>` tag for the form field object. * @param mixed $value The form field value to validate. * @param string $group The field name group control value. This acts as an array container for the field. * For example if the field has name="foo" and the group value is set to "bar" then the * full field name would end up being "bar[foo]". * @param Registry $input An optional Registry object with the entire data set to validate against the entire form. * @param JForm $form The form object for which the field is being tested. * * @return boolean True if the value is valid, false otherwise. * * @since 3.6 */ public function test(SimpleXMLElement $element, $value, $group = null, Registry $input = null, JForm $form = null) { $logoutRedirectUrl = $input['params']->logout_redirect_url; $logoutRedirectMenuitem = $input['params']->logout_redirect_menuitem; if ($form === null) { throw new InvalidArgumentException(sprintf('The value for $form must not be null in %s', get_class($this))); } if ($input === null) { throw new InvalidArgumentException(sprintf('The value for $input must not be null in %s', get_class($this))); } return true; } }