public function resolve()
{
// $this->resolveAlias() also sets $this->page
$aliaspage = $this->resolveAlias();
if ($aliaspage != null) {
$this->lang = $aliaspage->getTargetLangId();
$aliaspage = clone $aliaspage;
$aliaspage->setVirtual(true);
} else {
$this->lang = \Env::get('init')->getFallbackFrontendLangId();
//try to find the language in the url
$extractedLanguage = \FWLanguage::getLanguageIdByCode($this->url->getLangDir());
$activeLanguages = \FWLanguage::getActiveFrontendLanguages();
if (!$extractedLanguage) {
$this->redirectToCorrectLanguageDir();
}
if (!in_array($extractedLanguage, array_keys($activeLanguages))) {
$this->lang = \FWLanguage::getDefaultLangId();
$this->redirectToCorrectLanguageDir();
}
//only set langid according to url if the user has not explicitly requested a language change.
if (!isset($_REQUEST['setLang'])) {
$this->lang = $extractedLanguage;
//the user wants to change the language, but we're still inside the wrong language directory.
} else {
if ($this->lang != $extractedLanguage) {
$this->redirectToCorrectLanguageDir();
}
}
}
// used for LinkGenerator
define('FRONTEND_LANG_ID', $this->lang);
// used to load template file
\Env::get('init')->setFrontendLangId($this->lang);
global $section, $command, $history, $sessionObj, $url, $_CORELANG, $page, $pageId, $themesPages, $page_template, $isRegularPageRequest, $now, $start, $end, $plainSection;
$section = isset($_REQUEST['section']) ? $_REQUEST['section'] : '';
$command = isset($_REQUEST['cmd']) ? contrexx_addslashes($_REQUEST['cmd']) : '';
$history = isset($_REQUEST['history']) ? intval($_REQUEST['history']) : 0;
// Initialize page meta
$page = null;
$pageAccessId = 0;
$page_protected = $pageId = $themesPages = $page_template = null;
// If standalone is set, then we will not have to initialize/load any content page related stuff
$isRegularPageRequest = !isset($_REQUEST['standalone']) || $_REQUEST['standalone'] == 'false';
// Regular page request
if ($isRegularPageRequest) {
// TODO: history (empty($history) ? )
if (isset($_GET['pagePreview']) && $_GET['pagePreview'] == 1 && empty($sessionObj)) {
$sessionObj = \cmsSession::getInstance();
}
$this->init($url, $this->lang, \Env::get('em'), ASCMS_INSTANCE_OFFSET . \Env::get('virtualLanguageDirectory'), \FWLanguage::getFallbackLanguageArray());
try {
$this->resolvePage();
$page = $this->getPage();
// TODO: should this check (for type 'application') moved to \Cx\Core\ContentManager\Model\Entity\Page::getCmd()|getModule() ?
// only set $section and $command if the requested page is an application
$command = $this->getCmd();
$section = $this->getSection();
} catch (\Cx\Core\Routing\ResolverException $e) {
try {
$this->legacyResolve($url, $section, $command);
$page = $this->getPage();
$command = $this->getCmd();
$section = $this->getSection();
} catch (\Cx\Core\Routing\ResolverException $e) {
// legacy resolving also failed.
// provoke a 404
$page = null;
}
}
if (!$page || !$page->isActive()) {
//fallback for inexistant error page
if ($section == 'Error') {
// If the error module is not installed, show this
die($_CORELANG['TXT_THIS_MODULE_DOESNT_EXISTS']);
} else {
//page not found, redirect to error page.
\Cx\Core\Csrf\Controller\Csrf::header('Location: ' . \Cx\Core\Routing\Url::fromModuleAndCmd('Error'));
exit;
}
}
// TODO: question: what do we need this for? I think there is no need for this (had been added in r15026)
//legacy: re-populate cmd and section into $_GET
$_GET['cmd'] = $command;
$_GET['section'] = $section;
// END of TODO question
//check whether the page is active
$now = new \DateTime('now');
$start = $page->getStart();
$end = $page->getEnd();
$pageId = $page->getId();
//access: frontend access id for default requests
$pageAccessId = $page->getFrontendAccessId();
//revert the page if a history param has been given
if ($history) {
//access: backend access id for history requests
$pageAccessId = $page->getBackendAccessId();
$logRepo = \Env::get('em')->getRepository('Cx\\Core\\ContentManager\\Model\\Entity\\LogEntry');
try {
$logRepo->revert($page, $history);
} catch (\Gedmo\Exception\UnexpectedValueException $e) {
}
$logRepo->revert($page, $history);
}
/*
//404 for inactive pages
if(($start > $now && $start != null) || ($now > $end && $end != null)) {
if ($section == 'Error') {
// If the error module is not installed, show this
die($_CORELANG['TXT_THIS_MODULE_DOESNT_EXISTS']);
}
\Cx\Core\Csrf\Controller\Csrf::header('Location: index.php?section=Error&id=404');
exit;
}*/
\Env::get('init')->setCustomizedTheme($page->getSkin(), $page->getCustomContent(), $page->getUseSkinForAllChannels());
$themesPages = \Env::get('init')->getTemplates($page);
//replace the {NODE_<ID>_<LANG>}- placeholders
\LinkGenerator::parseTemplate($themesPages);
//TODO: analyze those, take action.
//$page_protected = $objResult->fields['protected'];
$page_protected = $page->isFrontendProtected();
//$page_access_id = $objResult->fields['frontend_access_id'];
$page_template = $themesPages['content'];
// Authentification for protected pages
// This is only done for regular page requests ($isRegularPageRequest == TRUE)
$this->checkPageFrontendProtection($page, $history);
//TODO: history
}
// TODO: refactor system to be able to remove this backward compatibility
// Backwards compatibility for code pre Contrexx 3.0 (update)
$_GET['cmd'] = $_POST['cmd'] = $_REQUEST['cmd'] = $command;
$_GET['section'] = $_POST['section'] = $_REQUEST['section'] = $section;
// the system should directly use $this->url->getParamArray() instead of using the super globals
$qsArr = $this->url->getParamArray();
foreach ($qsArr as $qsParam => $qsArgument) {
$_GET[$qsParam] = $_REQUEST[$qsParam] = $qsArgument;
}
// To clone any module, use an optional integer cmd suffix.
// E.g.: "shop2", "gallery5", etc.
// Mind that you *MUST* copy all necessary database tables, and fix any
// references to your module (section and cmd parameters, database tables)
// using the MODULE_INDEX constant in the right place both in your code
// *AND* templates!
// See the Shop module for an example.
$arrMatch = array();
if (preg_match('/^(\\D+)(\\d+)$/', $section, $arrMatch)) {
// The plain section/module name, used below
$plainSection = $arrMatch[1];
} else {
$plainSection = $section;
}
// The module index.
// An empty or 1 (one) index represents the same (default) module,
// values 2 (two) and larger represent distinct instances.
$moduleIndex = empty($arrMatch[2]) || $arrMatch[2] == 1 ? '' : $arrMatch[2];
define('MODULE_INDEX', $moduleIndex);
// Start page or default page for no section
if ($section == 'Home') {
if (!\Env::get('init')->hasCustomContent()) {
$page_template = $themesPages['home'];
} else {
$page_template = $themesPages['content'];
}
}
// this is the case for standalone and backend requests
if (!$this->page) {
return null;
}
$this->page = clone $this->page;
$this->page->setVirtual();
// check for further URL parts to resolve
if ($this->page->getType() == \Cx\Core\ContentManager\Model\Entity\Page::TYPE_APPLICATION && $this->page->getPath() != '/' . $this->url->getSuggestedTargetPath()) {
// does this work for fallback(/aliases)?
$additionalPath = substr('/' . $this->url->getSuggestedTargetPath(), strlen($this->page->getPath()));
$componentController = $this->em->getRepository('Cx\\Core\\Core\\Model\\Entity\\SystemComponent')->findOneBy(array('name' => $this->page->getModule()));
if ($componentController) {
$parts = explode('/', substr($additionalPath, 1));
$componentController->resolve($parts, $this->page);
}
}
return $this->page;
}