/**
* static function to render a document outside of a view
*
* @static
* @param Document $document
* @param array $params
* @param bool $useLayout
* @return string
*/
public static function render(Document $document, $params = array(), $useLayout = false)
{
$layout = null;
$existingActionHelper = null;
if (\Zend_Controller_Action_HelperBroker::hasHelper("layout")) {
$existingActionHelper = \Zend_Controller_Action_HelperBroker::getExistingHelper("layout");
}
$layoutInCurrentAction = \Zend_Layout::getMvcInstance() instanceof \Zend_Layout ? \Zend_Layout::getMvcInstance()->getLayout() : false;
$viewHelper = \Zend_Controller_Action_HelperBroker::getExistingHelper("ViewRenderer");
if ($viewHelper) {
if ($viewHelper->view === null) {
$viewHelper->initView(PIMCORE_WEBSITE_PATH . "/views");
}
$view = $viewHelper->view;
} else {
$view = new \Pimcore\View();
}
// add the view script path from the website module to the view, because otherwise it's not possible to call
// this method out of other modules to render documents, eg. sending e-mails out of an plugin with Pimcore_Mail
$moduleDirectory = \Zend_Controller_Front::getInstance()->getModuleDirectory($document->getModule());
if (!empty($moduleDirectory)) {
$view->addScriptPath($moduleDirectory . "/views/layouts");
$view->addScriptPath($moduleDirectory . "/views/scripts");
} else {
$view->addScriptPath(PIMCORE_FRONTEND_MODULE . "/views/layouts");
$view->addScriptPath(PIMCORE_FRONTEND_MODULE . "/views/scripts");
}
$documentBackup = null;
if ($view->document) {
$documentBackup = $view->document;
}
$view->document = $document;
if ($useLayout) {
if (!($layout = \Zend_Layout::getMvcInstance())) {
$layout = \Zend_Layout::startMvc();
$layout->setViewSuffix(View::getViewScriptSuffix());
if ($layoutHelper = $view->getHelper("layout")) {
$layoutHelper->setLayout($layout);
}
}
$layout->setLayout("--modification-indicator--");
}
$params["document"] = $document;
foreach ($params as $key => $value) {
if (!$view->{$key}) {
$view->{$key} = $value;
}
}
$content = $view->action($document->getAction(), $document->getController(), $document->getModule(), $params);
//has to be called after $view->action so we can determine if a layout is enabled in $view->action()
if ($useLayout) {
if ($layout instanceof \Zend_Layout) {
$layout->{$layout->getContentKey()} = $content;
if (is_array($params)) {
foreach ($params as $key => $value) {
$layout->getView()->{$key} = $value;
}
}
// when using Document\Service::render() you have to set a layout in the view ($this->layout()->setLayout("mylayout"))
if ($layout->getLayout() != "--modification-indicator--") {
$content = $layout->render();
}
//deactivate the layout if it was not activated in the called action
//otherwise we would activate the layout in the called action
\Zend_Layout::resetMvcInstance();
if (!$layoutInCurrentAction) {
$layout->disableLayout();
} else {
$layout = \Zend_Layout::startMvc();
$layout->setViewSuffix(View::getViewScriptSuffix());
// set pimcore specifiy view suffix
$layout->setLayout($layoutInCurrentAction);
$view->getHelper("Layout")->setLayout($layout);
if ($existingActionHelper) {
\Zend_Controller_Action_HelperBroker::removeHelper("layout");
\Zend_Controller_Action_HelperBroker::addHelper($existingActionHelper);
$pluginClass = $layout->getPluginClass();
$front = $existingActionHelper->getFrontController();
if ($front->hasPlugin($pluginClass)) {
$plugin = $front->getPlugin($pluginClass);
$plugin->setLayoutActionHelper($existingActionHelper);
}
}
}
$layout->{$layout->getContentKey()} = null;
//reset content
}
}
if ($documentBackup) {
$view->document = $documentBackup;
}
if (\Pimcore\Config::getSystemConfig()->outputfilters->less) {
$content = \Pimcore\Tool\Less::processHtml($content);
}
return $content;
}
