| public getLocation ( ) : eZ\Publish\API\Repository\Values\Content\Location | ||
| return | eZ\Publish\API\Repository\Values\Content\Location | |
/**
* Displays the list of article.
*
* @param \Symfony\Component\HttpFoundation\Request $request request object
* @param \eZ\Publish\Core\MVC\Symfony\View\ContentView $view
*
* @return \Symfony\Component\HttpFoundation\Response $location is flagged as invisible
*/
public function showFolderListAction(Request $request, ContentView $view)
{
$languages = $this->getConfigResolver()->getParameter('languages');
// Using the criteria helper (a demobundle custom service) to generate our query's criteria.
// This is a good practice in order to have less code in your controller.
$criteria = $this->get('ezdemo.criteria_helper')->generateListFolderCriterion($view->getLocation(), $this->container->getParameter('ezdemo.folder.folder_view.excluded_content_types'), $languages);
// Generating query
$query = new LocationQuery();
$query->query = $criteria;
$query->sortClauses = array(new SortClause\DatePublished());
// Initialize pagination.
$pager = new Pagerfanta(new ContentSearchAdapter($query, $this->getRepository()->getSearchService()));
$pager->setMaxPerPage($this->container->getParameter('ezdemo.folder.folder_list.limit'));
$pager->setCurrentPage($request->get('page', 1));
$includedContentTypeIdentifiers = $this->container->getParameter('ezdemo.folder.folder_tree.included_content_types');
// Get sub folder structure
$subContentCriteria = $this->get('ezdemo.criteria_helper')->generateSubContentCriterion($view->getLocation(), $includedContentTypeIdentifiers, $languages);
$subContentQuery = new LocationQuery();
$subContentQuery->query = $subContentCriteria;
$subContentQuery->sortClauses = array(new SortClause\ContentName());
$searchService = $this->getRepository()->getSearchService();
$subContent = $searchService->findLocations($subContentQuery);
$treeItems = array();
foreach ($subContent->searchHits as $hit) {
$treeItems[] = $hit->valueObject;
}
$view->addParameters(['pagerFolder' => $pager, 'treeItems' => $treeItems]);
return $view;
}
/**
* Displays the gallery.
*
* @param \eZ\Publish\Core\MVC\Symfony\View\ContentView $view
* @param \Symfony\Component\HttpFoundation\Request $request
*
* @return \Symfony\Component\HttpFoundation\Response
*/
public function displayGalleryAction(ContentView $view, Request $request)
{
$languages = $this->configResolver->getParameter('languages');
$location = $view->getLocation();
$query = new Query();
$query->query = $this->childrenCriteria->generateChildCriterion($location, $languages);
$pager = new Pagerfanta(new ContentSearchAdapter($query, $this->searchService));
$pager->setMaxPerPage($this->galleryImagesLimit);
$pager->setCurrentPage($request->get('page', 1));
$view->addParameters(['location' => $location, 'content' => $this->contentService->loadContentByContentInfo($view->getLocation()->getContentInfo()), 'images' => $pager]);
return $view;
}
/**
* @param ContentView $contentView
* @param string $queryParameterValue
*
* @return mixed
*/
private function evaluateExpression(ContentView $contentView, $queryParameterValue)
{
if (substr($queryParameterValue, 0, 2) === '@=') {
$language = new ExpressionLanguage();
return $language->evaluate(substr($queryParameterValue, 2), ['view' => $contentView, 'location' => $contentView->getLocation(), 'content' => $contentView->getContent()]);
} else {
return $queryParameterValue;
}
}
/**
* Displays blog post content with random selected blog posts.
*
* @param \eZ\Publish\Core\MVC\Symfony\View\ContentView $view
*
* @return \eZ\Publish\Core\MVC\Symfony\View\ContentView
*/
public function showBlogPostAction(ContentView $view)
{
$languages = $this->configResolver->getParameter('languages');
$location = $this->locationService->loadLocation($view->getLocation()->parentLocationId);
$query = new Query();
$query->query = $this->childrenCriteria->generateChildCriterion($location, $languages);
$query->performCount = false;
$query->sortClauses = [new SortClause\DatePublished(Query::SORT_DESC)];
$results = $this->searchService->findContent($query);
$randomPosts = [];
foreach ($results->searchHits as $item) {
$randomPosts[] = $item->valueObject;
}
shuffle($randomPosts);
$view->addParameters(['location' => $location, 'content' => $this->contentService->loadContentByContentInfo($view->getLocation()->getContentInfo()), 'randomPosts' => array_slice($randomPosts, 0, $this->randomPostsLimit, true)]);
return $view;
}
/**
* Displays the feedback form, and processes posted data.
* The signature of this method follows the one from the default view controller, and adds the Request, since
* we use to handle form data.
*
* @param \Symfony\Component\HttpFoundation\Request $request
* @param \eZ\Publish\Core\MVC\Symfony\View\ContentView $view
*
* @return View
*/
public function showFeedbackFormAction(Request $request, ContentView $view)
{
// Creating a form using Symfony's form component
$feedback = new Feedback();
$form = $this->createForm($this->get('ezdemo.form.type.feedback'), $feedback);
if ($request->isMethod('POST')) {
$form->handleRequest($request);
if ($form->isValid()) {
/** @var EmailHelper $emailHelper */
$emailHelper = $this->get('ezdemo.email_helper');
$emailHelper->sendFeebackMessage($feedback, $this->container->getParameter('ezdemo.feedback_form.email_from'), $this->container->getParameter('ezdemo.feedback_form.email_to'));
// Adding the confirmation flash message to the session
$this->get('session')->getFlashBag()->add('notice', $this->get('translator')->trans('Thank you for your message, we will get back to you as soon as possible.'));
return $this->redirect($this->generateUrl($view->getLocation()));
}
}
$view->addParameters(['form' => $form->createView()]);
return $view;
}
/**
* Displays the list of blog_post
* Note: This is a fully customized controller action, it will generate the response and call
* the view. Since it is not calling the ViewControler we don't need to match a specific
* method signature.
*
* @param \eZ\Publish\Core\MVC\Symfony\View\ContentView $view
* @param \Symfony\Component\HttpFoundation\Request $request
*
* @return \Symfony\Component\HttpFoundation\Response
*/
public function listBlogPostsAction(ContentView $view, Request $request)
{
$viewParameters = $request->attributes->get('viewParameters');
// This could be changed to use dynamic parameters injection
$languages = $this->getConfigResolver()->getParameter('languages');
// Using the criteria helper (a demobundle custom service) to generate our query's criteria.
// This is a good practice in order to have less code in your controller.
$criteria = $this->get('ezdemo.criteria_helper')->generateListBlogPostCriterion($view->getLocation(), $viewParameters, $languages);
// Generating query
$query = new Query();
$query->query = $criteria;
$query->sortClauses = array(new SortClause\Field('blog_post', 'publication_date', Query::SORT_DESC, $languages[0]));
// Initialize pagination.
$pager = new Pagerfanta(new ContentSearchAdapter($query, $this->getRepository()->getSearchService()));
$pager->setMaxPerPage($this->container->getParameter('ezdemo.blog.blog_post_list.limit'));
$pager->setCurrentPage($request->get('page', 1));
$view->addParameters(['pagerBlog' => $pager]);
// The template identifier can be set from the controller action
$view->setTemplateIdentifier('eZDemoBundle:full:blog.html.twig');
return $view;
}
/**
* Displays blog posts and gallery images on home page.
*
* @param \eZ\Publish\Core\MVC\Symfony\View\ContentView $view
*
* @return \eZ\Publish\Core\MVC\Symfony\View\ContentView
*/
public function showAction(ContentView $view)
{
$view->addParameters(['content' => $this->contentService->loadContentByContentInfo($view->getLocation()->getContentInfo()), 'blogPosts' => $this->fetchItems($this->blogLocationId, $this->blogPostLimit), 'galleryImages' => $this->fetchItems($this->galleryLocationId, $this->galleryImageLimit), 'galleryLocationId' => $this->galleryLocationId]);
return $view;
}
