public function init()
{
// this is only executed once per request (first request)
if (self::$isInitial) {
\Pimcore::getEventManager()->trigger("frontend.controller.preInit", $this);
}
parent::init();
// log exceptions if handled by error_handler
$this->checkForErrors();
// general definitions
if (self::$isInitial) {
\Pimcore::unsetAdminMode();
Document::setHideUnpublished(true);
Object\AbstractObject::setHideUnpublished(true);
Object\AbstractObject::setGetInheritedValues(true);
Object\Localizedfield::setGetFallbackValues(true);
}
// assign variables
$this->view->controller = $this;
// init website config
$config = Config::getWebsiteConfig();
$this->config = $config;
$this->view->config = $config;
$document = $this->getParam("document");
if (!$document instanceof Document) {
\Zend_Registry::set("pimcore_editmode", false);
$this->editmode = false;
$this->view->editmode = false;
self::$isInitial = false;
// check for a locale first, and set it if available
if ($this->getParam("pimcore_parentDocument")) {
// this is a special exception for renderlets in editmode (ajax request), because they depend on the locale of the parent document
// otherwise there'll be notices like: Notice: 'No translation for the language 'XX' available.'
if ($parentDocument = Document::getById($this->getParam("pimcore_parentDocument"))) {
if ($parentDocument->getProperty("language")) {
$this->setLocaleFromDocument($parentDocument->getProperty("language"));
}
}
}
// no document available, continue, ...
return;
} else {
$this->setDocument($document);
// register global locale if the document has the system property "language"
if ($this->getDocument()->getProperty("language")) {
$this->setLocaleFromDocument($this->getDocument()->getProperty("language"));
}
if (self::$isInitial) {
// append meta-data to the headMeta() view helper, if it is a document-request
if (!Model\Staticroute::getCurrentRoute() && $this->getDocument() instanceof Document\Page) {
if (is_array($this->getDocument()->getMetaData())) {
foreach ($this->getDocument()->getMetaData() as $meta) {
$this->view->headMeta()->addRaw($meta);
}
}
}
}
}
// this is only executed once per request (first request)
if (self::$isInitial) {
// contains the logged in user if necessary
$user = null;
// default is to set the editmode to false, is enabled later if necessary
\Zend_Registry::set("pimcore_editmode", false);
if (Tool::isFrontentRequestByAdmin()) {
$this->disableBrowserCache();
// start admin session & get logged in user
$user = Authentication::authenticateSession();
}
if (\Pimcore::inDebugMode()) {
$this->disableBrowserCache();
}
if (!$this->document->isPublished()) {
if (Tool::isFrontentRequestByAdmin()) {
if (!$user) {
throw new \Zend_Controller_Router_Exception("access denied for " . $this->document->getFullPath());
}
} else {
throw new \Zend_Controller_Router_Exception("access denied for " . $this->document->getFullPath());
}
}
// logged in users only
if ($user) {
// set the user to registry so that it is available via \Pimcore\Tool\Admin::getCurrentUser();
\Zend_Registry::set("pimcore_admin_user", $user);
// document editmode
if ($this->getParam("pimcore_editmode")) {
\Zend_Registry::set("pimcore_editmode", true);
// check if there is the document in the session
$docKey = "document_" . $this->getDocument()->getId();
$docSession = Session::getReadOnly("pimcore_documents");
if ($docSession->{$docKey}) {
// if there is a document in the session use it
$this->setDocument($docSession->{$docKey});
} else {
// set the latest available version for editmode if there is no doc in the session
$latestVersion = $this->getDocument()->getLatestVersion();
if ($latestVersion) {
$latestDoc = $latestVersion->loadData();
if ($latestDoc instanceof Document\PageSnippet) {
$this->setDocument($latestDoc);
}
}
}
// register editmode plugin
$front = \Zend_Controller_Front::getInstance();
$front->registerPlugin(new \Pimcore\Controller\Plugin\Frontend\Editmode($this), 1000);
}
// document preview
if ($this->getParam("pimcore_preview")) {
// get document from session
$docKey = "document_" . $this->getParam("document")->getId();
$docSession = Session::getReadOnly("pimcore_documents");
if ($docSession->{$docKey}) {
$this->setDocument($docSession->{$docKey});
}
}
// object preview
if ($this->getParam("pimcore_object_preview")) {
$key = "object_" . $this->getParam("pimcore_object_preview");
$session = Session::getReadOnly("pimcore_objects");
if ($session->{$key}) {
$object = $session->{$key};
// add the object to the registry so every call to Object::getById() will return this object instead of the real one
\Zend_Registry::set("object_" . $object->getId(), $object);
}
}
// for version preview
if ($this->getParam("pimcore_version")) {
// only get version data at the first call || because of embedded Snippets ...
if (!\Zend_Registry::isRegistered("pimcore_version_active")) {
$version = Model\Version::getById($this->getParam("pimcore_version"));
$this->setDocument($version->getData());
\Zend_Registry::set("pimcore_version_active", true);
}
}
}
// for public versions
if ($this->getParam("v")) {
try {
$version = Model\Version::getById($this->getParam("v"));
if ($version->getPublic()) {
$this->setDocument($version->getData());
}
} catch (\Exception $e) {
}
}
// check for persona
if ($this->getDocument() instanceof Document\Page) {
$this->getDocument()->setUsePersona(null);
// reset because of preview and editmode (saved in session)
if ($this->getParam("_ptp") && self::$isInitial) {
$this->getDocument()->setUsePersona($this->getParam("_ptp"));
}
}
// check if document is a wrapped hardlink, if this is the case send a rel=canonical header to the source document
if ($this->getDocument() instanceof Document\Hardlink\Wrapper\WrapperInterface) {
// get the cononical (source) document
$hardlinkCanonicalSourceDocument = Document::getById($this->getDocument()->getId());
$request = $this->getRequest();
$canonical = null;
if (\Pimcore\Tool\Frontend::isDocumentInCurrentSite($hardlinkCanonicalSourceDocument)) {
$canonical = $request->getScheme() . "://" . $request->getHttpHost() . $hardlinkCanonicalSourceDocument->getFullPath();
} elseif (Model\Site::isSiteRequest()) {
$sourceSite = \Pimcore\Tool\Frontend::getSiteForDocument($hardlinkCanonicalSourceDocument);
if ($sourceSite) {
if ($sourceSite->getMainDomain()) {
$sourceSiteRelPath = preg_replace("@^" . preg_quote($sourceSite->getRootPath(), "@") . "@", "", $hardlinkCanonicalSourceDocument->getRealFullPath());
$canonical = $request->getScheme() . "://" . $sourceSite->getMainDomain() . $sourceSiteRelPath;
}
}
}
if ($canonical) {
$this->getResponse()->setHeader("Link", '<' . $canonical . '>; rel="canonical"');
}
}
\Pimcore::getEventManager()->trigger("frontend.controller.postInit", $this);
}
// set some parameters
$this->editmode = \Zend_Registry::get("pimcore_editmode");
$this->view->editmode = \Zend_Registry::get("pimcore_editmode");
self::$isInitial = false;
}
