Your IP : 216.73.216.224
<?php
namespace JExtstore\Component\JChat\Site\Service;
/**
* Router class for com_jchat
*
* @package JCHAT::components::com_jchat
* @subpackage Service
* @author Joomla! Extensions Store
* @copyright (C) 2024 - Joomla! Extensions Store
* @license GNU/GPLv2 http://www.gnu.org/licenses/gpl-2.0.html
*/
defined ( '_JEXEC' ) or die ();
use Joomla\CMS\Component\Router\RouterBase;
use Joomla\CMS\Factory;
use Joomla\CMS\Component\ComponentHelper;
use Joomla\CMS\Router\SiteRouter;
/**
* Router class for com_jchat
*
* @package JCHAT::components::com_jchat
* @subpackage Service
* @since 2.0
*/
class Router extends RouterBase {
/**
* Joomla preprocess router, embeds helper route logic
*
* @package JCHAT::components::com_jchat
*/
public function preprocess($query) {
$app = Factory::getApplication ();
// Get all site menus
$menus = $app->getMenu ( 'site' );
// Mapping fallback for generic task name = view name if view is not used. View concept is only used wrong way by Joomla menus
if (! isset ( $query ['view'] ) && isset ( $query ['task'] )) {
if (strpos ( $query ['task'], '.' )) {
list ( $controller_name, $controller_task ) = explode ( '.', $query ['task'] );
}
$mappedView = $controller_name;
}
// Helper Route here for existing menu item pointing to this $query, so try finding Itemid before all
if (empty ( $query ['Itemid'] )) {
$component = ComponentHelper::getComponent ( 'com_jchat' );
$menuItems = $menus->getItems ( 'component_id', $component->id );
if (! empty ( $menuItems )) {
foreach ( $menuItems as $menuItem ) {
if (isset ( $menuItem->query ) && isset ( $menuItem->query ['view'] )) {
if (isset ( $query ['view'] ) && $menuItem->query ['view'] == $query ['view']) {
// Found a link exact match to sitemap view default html format within a site menu, use the Itemid for alias: component/com_jchat=>alias
$query ['Itemid'] = $menuItem->id;
break;
}
if (isset ( $mappedView ) && $menuItem->query ['view'] == $mappedView) {
// Found a link exact match to sitemap view default html format within a site menu, use the Itemid for alias: component/com_jchat=>alias
$query ['Itemid'] = $menuItem->id;
break;
}
}
}
}
}
return $query;
}
/**
* Chat Joomla router, embeds little helper route
*
* @package JCHAT::components::com_jchat
*/
function build(&$query) {
$config = Factory::getApplication()->getConfig();
static $appSuffix, $detachedRule;
if ($appSuffix) {
$config->set ( 'sef_suffix', $appSuffix );
}
if($detachedRule && $config->get( 'sef_suffix' )) {
$siteRouter = Factory::getContainer()->has('SiteRouter') ? Factory::getContainer()->get('SiteRouter'): SiteRouter::getInstance('site');
$siteRouter->attachBuildRule(array($siteRouter, 'buildFormat'), $siteRouter::PROCESS_AFTER);
$detachedRule = false;
}
// Segments that will be translated and built for this URL, subtracted from $query that will be untranslated and not built
$segments = array ();
$app = Factory::getApplication ();
// Get all site menus
$menus = $app->getMenu ( 'site' );
// Lookup for an menu itemid in $query, should be helped by route helper if any, for mod_menu links there is always $query = http://domain.com/?Itemid=123, and all is desetted by default
if (empty ( $query ['Itemid'] )) {
$menuItem = $menus->getActive ();
} else {
$menuItem = $menus->getItem ( $query ['Itemid'] );
}
// Store query info for menu, for example view name, for the menu selected fom Itemid or current as fallback
$mView = (empty ( $menuItem->query ['view'] )) ? null : $menuItem->query ['view'];
// If this is a link to HTML sitemap format view assigned already to a menu, ensure to unset all by default to leave only menu alias
if (isset ( $query ['view'] ) && ($mView == $query ['view']) && !isset ( $query ['meeting_hash'] ) && !isset ( $query ['livestreamingid'] )) {
unset ( $query ['view'] );
// Return empty segments ONLY if link has a view specified that match a menu item. Controller.task is always left as a segment because could have specific behavior
return $segments;
}
// Start desetting $query chunks assigning to segments
// UNSET VIEW
if (isset ( $query ['view'] )) {
// Store view info for $query link
$view = $query ['view'];
// Assign and unset
$segments [] = $query ['view'];
unset ( $query ['view'] );
}
// UNSET TASK
if (isset ( $query ['task'] )) {
// Assign and unset
$segments [] = str_replace ( '.', '-', $query ['task'] );
unset ( $query ['task'] );
}
// UNSET FORMAT
if (isset($query['format'])) {
// Assign and unset
$dispatchedFormat = $query ['format'];
if($dispatchedFormat != 'html') {
$segments[] = $query['format'];
}
unset($query['format']);
// Manage XML/NOT HTML J Document format if detected
$appSuffix = $config->get('sef_suffix');
$config->set('sef_suffix', false);
if($dispatchedFormat != 'html') {
// Detach the buildFormat rule from the SiteRouter
$siteRouter = Factory::getContainer()->has('SiteRouter') ? Factory::getContainer()->get('SiteRouter'): SiteRouter::getInstance('site');
$siteRouter->detachRule('build', array($siteRouter, 'buildFormat'), $siteRouter::PROCESS_AFTER);
$detachedRule = true;
}
}
// UNSET MEETING_HASH
if (isset ( $query ['meeting_hash'] )) {
// Assign and unset
$segments [] = $query ['meeting_hash'];
unset ( $query ['meeting_hash'] );
}
// UNSET LIVE STREAMING ID
if (isset ( $query ['livestreamingid'] )) {
// Assign and unset
$segments [] = $query ['livestreamingid'];
unset ( $query ['livestreamingid'] );
}
// Finally return processed segments
return $segments;
}
/**
* Parse the segments of a URL with following shapes:
*
* http://mydomain/component/jchat/view-task
*
* http://mydomain/component/jchat/viewname
* http://mydomain/component/jchat/controller.task
*
* component/jchat/ has to be handled through route helper for menu Itemid
* By convention view based Joomla components are overwritten by mapping viewname = taskname.display ex. view=sitemap is mapped to task=sitemap.display
*
* @param
* array The segments of the URL to parse.
* @return array URL attributes to be used by the application.
*/
function parse(&$segments) {
$vars = array ();
$count = count ( $segments );
if ($count) {
$count --;
// VIEW-TASK is always 1� segment
$segment = array_shift ( $segments );
if (strpos ( $segment, '-' )) {
$vars ['task'] = str_replace ( '-', '.', $segment );
} else {
$vars ['view'] = $segment;
}
}
if ($count) {
$count--;
$segment = array_shift($segments);
if ($segment) {
// Check if this is a meeting hash
$dashOccurrences = substr_count($segment, '-');
if(isset($vars ['view']) && $vars ['view'] == 'form' && $dashOccurrences == 2) {
// 2� segment is the meeting hash
$vars['meeting_hash'] = $segment;
} elseif(isset($vars ['view']) && $vars ['view'] == 'livestreaming') {
// 2� segment is the live conference hash
$vars['livestreamingid'] = $segment;
} else {
// FORMAT is always 2� segment
$vars['format'] = $segment;
}
}
}
return $vars;
}
}