/**
* @return HttpResponse
*/
public function getAjaxRevisionControlBox()
{
$pageModel = new PageModel($this->db);
$cmsPage = $pageModel->getPageByID($this->route->getParam(1));
$elementModel = new ElementModel($this->db);
$elementTree = $elementModel->getElementTree($cmsPage);
$elementInstance = $elementModel->findElementIDInTree($elementTree, $this->route->getParam(0));
try {
$res = $elementInstance->generateRevisionBox($this, $cmsPage->getID());
} catch (PHPException $e) {
return $this->generateResponse(500, '<p><b>PHP Error:</b> ' . $e->getMessage() . ' in ' . $e->getFile() . ' (Line: ' . $e->getLine() . ')</p><pre>' . $e->getTraceAsString() . '</pre>');
} catch (\Exception $e) {
return $this->generateResponse(500, '<p>' . $e->getMessage() . '</p>');
}
return $this->generateResponse(200, $res);
}
/**
* @return HttpResponse
* @throws CMSException if element can not be found
* @throws \Exception
* @throws HttpException
*/
public function deleteModuleAjax()
{
list($elementType, $elementID, $pageID) = explode('-', $this->httpRequest->getVar('module'));
$referrerPath = StringUtils::beforeFirst($this->httpRequest->getVar('referrer', 'strip_tags'), '?');
$html = null;
/** @var HttpRequest $httpRequestFrontend */
$httpRequestFrontend = clone $this->httpRequest;
$httpRequestFrontend->setPath($referrerPath);
$httpRequestFrontend->setRequestMethod('GET');
$matchedRoutes = RouteUtils::matchRoutesAgainstPath($this->core->getSettings()->core->routes, $httpRequestFrontend);
$matchedRoute = current($matchedRoutes);
$frontendController = new FrontendController($this->core, $httpRequestFrontend, $matchedRoute);
// Check if you use the site in preview mode or real
if ($matchedRoute->id == 'cms-site-preview') {
preg_match($matchedRoute->pattern, $referrerPath, $res);
$frontendController->getRoute()->setParams(array(0 => $res[1]));
$frontendController->deliverPreviewCMSPage();
} else {
$frontendController->deliverCMSPage();
}
$cmsPage = $this->pageModel->getPageByID($pageID);
$frontendController->setCmsPage($cmsPage);
$elementModel = new ElementModel($this->db);
$pageElements = $elementModel->getElementTree($cmsPage);
$elementToDeleteInstance = $elementModel->findElementIDInTree($pageElements, $elementID);
if ($elementToDeleteInstance === null) {
throw new CMSException('Could not find module to delete: #' . $elementID);
}
$parentElement = $elementToDeleteInstance->getParentElement();
try {
// Delete element
$this->db->beginTransaction($elementToDeleteInstance->getIdentifier() . '.' . $elementToDeleteInstance->getID() . '-' . $elementToDeleteInstance->getPageID() . '.' . date('YmdHis') . '.delete');
$elementToDeleteInstance->remove($this->db);
if ($parentElement instanceof LayoutElement) {
$parentElement->removedChildElement($this->db, $elementToDeleteInstance, $pageID);
}
$this->updatePage($cmsPage);
// Reload page elements
$pageElements = $elementModel->getElementTree($cmsPage);
$parentElement = $elementModel->findElementIDInTree($pageElements, $parentElement->getID());
// Render new parent element
$html = $parentElement->render($frontendController, $this->moduleView);
$this->db->commit();
} catch (\Exception $e) {
$this->db->rollBack();
$this->logger->error('Could not delete module', $e);
return new HttpResponse(500, 'Could not delete module: ' . $e->getMessage(), array('Content-Type' => 'text/html; charset=utf-8', 'Content-Language' => $this->getLocaleHandler()->getLanguage()));
}
return new HttpResponse(200, $html, array('Content-Type' => 'text/html; charset=utf-8', 'Content-Language' => $this->getLocaleHandler()->getLanguage()));
}
