libraries/src/Form/Rule/CalendarRule.php - 5.4-dev - githubmirror/joomla-cms

libraries/src/Form/Rule/CalendarRule.php

63 строки2 KB

Tuan Pham Ngoc

[5.3] Remove unused exception variable in try catch block for libraries (#44922)

22 фев 2025, 12:48

22 фев 2025, 12:4880f5b09

<?php

/**
 * Joomla! Content Management System
 *
 * @copyright  (C) 2017 Open Source Matters, Inc. <https://www.joomla.org>
 * @license    GNU General Public License version 2 or later; see LICENSE.txt
 */

namespace Joomla\CMS\Form\Rule;

use Joomla\CMS\Date\Date;
use Joomla\CMS\Factory;
use Joomla\CMS\Form\Form;
use Joomla\CMS\Form\FormRule;
use Joomla\Registry\Registry;

// phpcs:disable PSR1.Files.SideEffects
\defined('_JEXEC') or die;
// phpcs:enable PSR1.Files.SideEffects

/**
 * Form Rule class for the Joomla Platform
 *
 * @since  3.7.0
 */
class CalendarRule extends FormRule
{
    /**
     * Method to test the calendar value for a valid parts.
     *
     * @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   ?Form              $form     The form object for which the field is being tested.
     *
     * @return  boolean  True if the value is valid, false otherwise.
     *
     * @since   3.7.0
     */
    public function test(\SimpleXMLElement $element, $value, $group = null, ?Registry $input = null, ?Form $form = null)
    {
        // If the field is empty and not required, the field is valid.
        $required = ((string) $element['required'] === 'true' || (string) $element['required'] === 'required');

        if (!$required && empty($value)) {
            return true;
        }

        if (strtolower($value) === 'now') {
            return true;
        }

        try {
            return Factory::getDate($value) instanceof Date;
        } catch (\Exception) {
            return false;
        }
    }
}