Current File : /home/pacjaorg/www/kmm/libraries/src/Component/Router/Rules/NomenuRules.php

<?php

/**
 * Joomla! Content Management System
 *
 * @copyright  (C) 2016 Open Source Matters, Inc. <https://www.joomla.org>
 * @license    GNU General Public License version 2 or later; see LICENSE.txt
 */

namespace Joomla\CMS\Component\Router\Rules;

use Joomla\CMS\Component\Router\RouterView;

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

/**
 * Rule to process URLs without a menu item
 *
 * @since  3.4
 */
class NomenuRules implements RulesInterface
{
    /**
     * Router this rule belongs to
     *
     * @var RouterView
     * @since 3.4
     */
    protected $router;

    /**
     * Class constructor.
     *
     * @param   RouterView  $router  Router this rule belongs to
     *
     * @since   3.4
     */
    public function __construct(RouterView $router)
    {
        $this->router = $router;
    }

    /**
     * Dummy method to fulfil the interface requirements
     *
     * @param   array  &$query  The query array to process
     *
     * @return  void
     *
     * @since   3.4
     * @codeCoverageIgnore
     */
    public function preprocess(&$query)
    {
    }

    /**
     * Parse a menu-less URL
     *
     * @param   array  &$segments  The URL segments to parse
     * @param   array  &$vars      The vars that result from the segments
     *
     * @return  void
     *
     * @since   3.4
     */
    public function parse(&$segments, &$vars)
    {
        $active = $this->router->menu->getActive();

        if (!\is_object($active)) {
            $views = $this->router->getViews();

            if (isset($views[$segments[0]])) {
                $vars['view'] = array_shift($segments);
                $view         = $views[$vars['view']];

                if (isset($view->key) && isset($segments[0])) {
                    if (\is_callable([$this->router, 'get' . ucfirst($view->name) . 'Id'])) {
                        $input = $this->router->app->getInput();
                        if ($view->parent_key && $input->get($view->parent_key)) {
                            $vars[$view->parent->key] = $input->get($view->parent_key);
                            $vars[$view->parent_key]  = $input->get($view->parent_key);
                        }

                        if ($view->nestable) {
                            $vars[$view->key] = 0;

                            while (count($segments)) {
                                $segment = array_shift($segments);
                                $result  = \call_user_func_array([$this->router, 'get' . ucfirst($view->name) . 'Id'], [$segment, $vars]);

                                if (!$result) {
                                    array_unshift($segments, $segment);
                                    break;
                                }

                                $vars[$view->key] = preg_replace('/-/', ':', $result, 1);
                            }
                        } else {
                            $segment = array_shift($segments);
                            $result  = \call_user_func_array([$this->router, 'get' . ucfirst($view->name) . 'Id'], [$segment, $vars]);

                            $vars[$view->key] = preg_replace('/-/', ':', $result, 1);
                        }
                    } else {
                        $vars[$view->key] = preg_replace('/-/', ':', array_shift($segments), 1);
                    }
                }
            }
        }
    }

    /**
     * Build a menu-less URL
     *
     * @param   array  &$query     The vars that should be converted
     * @param   array  &$segments  The URL segments to create
     *
     * @return  void
     *
     * @since   3.4
     */
    public function build(&$query, &$segments)
    {
        $menu_found = false;

        if (isset($query['Itemid'])) {
            $item = $this->router->menu->getItem($query['Itemid']);

            if (
                !isset($query['option'])
                || ($item && isset($item->query['option']) && $item->query['option'] === $query['option'])
            ) {
                $menu_found = true;
            }
        }

        if (!$menu_found && isset($query['view'])) {
            $views = $this->router->getViews();

            if (isset($views[$query['view']])) {
                $view       = $views[$query['view']];
                $segments[] = $query['view'];

                if ($view->key && isset($query[$view->key])) {
                    if (\is_callable([$this->router, 'get' . ucfirst($view->name) . 'Segment'])) {
                        $result = \call_user_func_array([$this->router, 'get' . ucfirst($view->name) . 'Segment'], [$query[$view->key], $query]);

                        if ($view->nestable) {
                            array_pop($result);

                            while (count($result)) {
                                $segments[] = str_replace(':', '-', array_pop($result));
                            }
                        } else {
                            $segments[] = str_replace(':', '-', array_pop($result));
                        }
                    } else {
                        $segments[] = str_replace(':', '-', $query[$view->key]);
                    }

                    unset($query[$views[$query['view']]->key]);
                }

                unset($query['view']);
            }
        }
    }
}