X-Git-Url: https://git.rapsys.eu/airbundle/blobdiff_plain/f110b8ba20232e0ceeb67390f8e672431868d32d..93e20ff57f7a16552148e7c94db7157560ffde2b:/Controller/DefaultController.php

diff --git a/Controller/DefaultController.php b/Controller/DefaultController.php
index 31d4b89..4f1fbf4 100644
--- a/Controller/DefaultController.php
+++ b/Controller/DefaultController.php
@@ -2,28 +2,207 @@
 
 namespace Rapsys\AirBundle\Controller;
 
-use Symfony\Bundle\FrameworkBundle\Controller\Controller;
-use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
+use Symfony\Bridge\Twig\Mime\TemplatedEmail;
+use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
+use Symfony\Bundle\FrameworkBundle\Controller\ControllerTrait;
+use Symfony\Component\Asset\Packages;
+use Symfony\Component\Filesystem\Exception\IOExceptionInterface;
+use Symfony\Component\Filesystem\Filesystem;
+use Symfony\Component\DependencyInjection\ContainerAwareTrait;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\Form\FormError;
 use Symfony\Component\HttpFoundation\Request;
-use Rapsys\AirBundle\Entity\Session;
+use Symfony\Component\HttpFoundation\RequestStack;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\Mailer\Exception\TransportExceptionInterface;
+use Symfony\Component\Mailer\MailerInterface;
+use Symfony\Component\Mime\Address;
+use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
+use Symfony\Component\Routing\RouterInterface;
+use Symfony\Component\Translation\TranslatorInterface;
+
 use Rapsys\AirBundle\Entity\Application;
-use Symfony\Component\Form\FormError;
+use Rapsys\AirBundle\Entity\Location;
+use Rapsys\AirBundle\Entity\Session;
+use Rapsys\AirBundle\Entity\Slot;
+use Rapsys\AirBundle\Entity\User;
+use Rapsys\AirBundle\Pdf\DisputePdf;
+use Rapsys\UserBundle\Utils\Slugger;
 
-class DefaultController extends Controller {
-	public function contactAction(Request $request) {
-		//Get translator
-		$trans = $this->get('translator');
 
-		//Set section
-		$section = $trans->trans('Contact');
+class DefaultController {
+	use ControllerTrait {
+		//Rename render as _render
+		render as protected _render;
+	}
 
-		//Set title
-		$title = $section.' - '.$trans->trans($this->getParameter('rapsys_air.title'));
+	///Config array
+	protected $config;
+
+	///Context array
+	protected $context;
+
+	///Router instance
+	protected $router;
+
+	///Translator instance
+	protected $translator;
+
+	///Packages instance
+	protected $asset;
+
+	///RequestStack instance
+	protected $stack;
+
+	/**
+	 * @var ContainerInterface
+	 */
+	protected $container;
+
+	///Facebook image array
+	protected $facebookImage = [];
+
+	/**
+	 * Inject container and translator interface
+	 *
+	 * @param ContainerInterface $container The container instance
+	 * @param RouterInterface $router The router instance
+	 * @param RequestStack $stack The request stack
+	 * @param TranslatorInterface $translator The translator instance
+	 */
+	public function __construct(ContainerInterface $container, RouterInterface $router, RequestStack $stack, TranslatorInterface $translator, Packages $asset) {
+		//Retrieve config
+		$this->config = $container->getParameter($this->getAlias());
+
+		//Set the container
+		$this->container = $container;
+
+		//Set the router
+		$this->router = $router;
+
+		//Set the translator
+		$this->translator = $translator;
+
+		//Set the asset
+		$this->asset = $asset;
+
+		//Set the request stack
+		$this->stack = $stack;
+
+		//Set the context
+		$this->context = [
+			'copy' => [
+				'by' => $translator->trans($this->config['copy']['by']),
+				'link' => $this->config['copy']['link'],
+				'long' => $translator->trans($this->config['copy']['long']),
+				'short' => $translator->trans($this->config['copy']['short']),
+				'title' => $this->config['copy']['title']
+			],
+			'page' => [
+				'description' => null,
+				'section' => null,
+				'title' => null
+			],
+			'site' => [
+				'ico' => $this->config['site']['ico'],
+				'logo' => $this->config['site']['logo'],
+				'png' => $this->config['site']['png'],
+				'svg' => $this->config['site']['svg'],
+				'title' => $translator->trans($this->config['site']['title']),
+				'url' => $router->generate($this->config['site']['url']),
+			],
+			'canonical' => null,
+			'alternates' => [],
+			'ogps' => [
+				'type' => 'article',
+				'site_name' => $this->translator->trans($this->config['site']['title'])
+			],
+			'facebooks' => [
+				#'admins' => $this->config['facebook']['admins'],
+				'app_id' => $this->config['facebook']['apps']
+			],
+			'forms' => []
+		];
+
+		//Get current request
+		$currentRequest = $stack->getCurrentRequest();
+
+		//Get current locale
+		#$currentLocale = $router->getContext()->getParameters()['_locale'];
+		$currentLocale = $currentRequest->getLocale();
+
+		//Set translator locale
+		//XXX: allow LocaleSubscriber on the fly locale change for first page
+		$this->translator->setLocale($currentLocale);
+
+		//Iterate on locales excluding current one
+		foreach($this->config['locales'] as $locale) {
+			//Set titles
+			$titles = [];
+
+			//Iterate on other locales
+			foreach(array_diff($this->config['locales'], [$locale]) as $other) {
+				$titles[$other] = $translator->trans($this->config['languages'][$locale], [], null, $other);
+			}
+
+			//Get context path
+			$path = $router->getContext()->getPathInfo();
+
+			//Retrieve route matching path
+			$route = $router->match($path);
+
+			//Get route name
+			$name = $route['_route'];
+
+			//Unset route name
+			unset($route['_route']);
+
+			//With current locale
+			if ($locale == $currentLocale) {
+				//Set locale locales context
+				$this->context['canonical'] = $router->generate($name, ['_locale' => $locale]+$route, UrlGeneratorInterface::ABSOLUTE_URL);
+			} else {
+				//Set locale locales context
+				$this->context['alternates'][] = [
+					'lang' => $locale,
+					'absolute' => $router->generate($name, ['_locale' => $locale]+$route, UrlGeneratorInterface::ABSOLUTE_URL),
+					'relative' => $router->generate($name, ['_locale' => $locale]+$route),
+					'title' => implode('/', $titles),
+					'translated' => $translator->trans($this->config['languages'][$locale], [], null, $locale)
+				];
+			}
+		}
+	}
+
+	/**
+	 * The contact page
+	 *
+	 * @desc Send a contact mail to configured contact
+	 *
+	 * @param Request $request The request instance
+	 * @param MailerInterface $mailer The mailer instance
+	 *
+	 * @return Response The rendered view or redirection
+	 */
+	public function contact(Request $request, MailerInterface $mailer): Response {
+		//Set page
+		$this->context['page']['title'] = $this->translator->trans('Contact');
+
+		//Set description
+		$this->context['page']['description'] = $this->translator->trans('Contact Libre Air');
+
+		//Set keywords
+		$this->context['keywords'] = [
+			$this->translator->trans('contact'),
+			$this->translator->trans('Libre Air'),
+			$this->translator->trans('outdoor'),
+			$this->translator->trans('Argentine Tango'),
+			$this->translator->trans('calendar')
+		];
 
 		//Create the form according to the FormType created previously.
 		//And give the proper parameters
 		$form = $this->createForm('Rapsys\AirBundle\Form\ContactType', null, [
-			// To set the action use $this->generateUrl('route_identifier')
 			'action' => $this->generateUrl('rapsys_air_contact'),
 			'method' => 'POST'
 		]);
@@ -36,91 +215,91 @@ class DefaultController extends Controller {
 				//Get data
 				$data = $form->getData();
 
-				//Get contact name
-				$contactName = $this->getParameter('rapsys_air.contact_name');
-
-				//Get contact mail
-				$contactMail = $this->getParameter('rapsys_air.contact_mail');
-
-				//Get logo
-				$logo = $this->getParameter('rapsys_air.logo');
-
-				//Get title
-				$title = $trans->trans($this->getParameter('rapsys_air.title'));
-
-				//Get subtitle
-				$subtitle = $trans->trans('Hi,').' '.$contactName;
-
-				$message = \Swift_Message::newInstance()
-					->setSubject($data['subject'])
-					->setFrom([$data['mail'] => $data['name']])
-					->setTo([$contactMail => $contactName])
-					->setBody($data['message'])
-					->addPart(
-						$this->renderView(
-							'@RapsysAir/mail/generic.html.twig',
-							[
-								'logo' => $logo,
-								'title' => $title,
-								'subtitle' => $subtitle,
-								'home' => $this->get('router')->generate('rapsys_air_homepage', [], UrlGeneratorInterface::ABSOLUTE_URL),
-								'subject' => $data['subject'],
-								'contact_name' => $contactName,
-								'message' => strip_tags($data['message'])
-							]
-						),
-						'text/html'
+				//Create message
+				$message = (new TemplatedEmail())
+					//Set sender
+					->from(new Address($data['mail'], $data['name']))
+					//Set recipient
+					//XXX: remove the debug set in vendor/symfony/mime/Address.php +46
+					->to(new Address($this->config['contact']['mail'], $this->config['contact']['name']))
+					//Set subject
+					->subject($data['subject'])
+
+					//Set path to twig templates
+					->htmlTemplate('@RapsysAir/mail/contact.html.twig')
+					->textTemplate('@RapsysAir/mail/contact.text.twig')
+
+					//Set context
+					->context(
+						[
+							'subject' => $data['subject'],
+							'message' => strip_tags($data['message']),
+						]+$this->context
 					);
-				//Send message
-				if ($this->get('mailer')->send($message)) {
-					//Redirect to cleanup the form
-					return $this->redirectToRoute('rapsys_air_contact', ['sent' => 1]);
+
+				//Try sending message
+				//XXX: mail delivery may silently fail
+				try {
+					//Send message
+					$mailer->send($message);
+
+					//Redirect on the same route with sent=1 to cleanup form
+					return $this->redirectToRoute($request->get('_route'), ['sent' => 1]+$request->get('_route_params'));
+				//Catch obvious transport exception
+				} catch(TransportExceptionInterface $e) {
+					if ($message = $e->getMessage()) {
+						//Add error message mail unreachable
+						$form->get('mail')->addError(new FormError($this->translator->trans('Unable to contact: %mail%: %message%', ['%mail%' => $this->config['contact']['mail'], '%message%' => $this->translator->trans($message)])));
+					} else {
+						//Add error message mail unreachable
+						$form->get('mail')->addError(new FormError($this->translator->trans('Unable to contact: %mail%', ['%mail%' => $this->config['contact']['mail']])));
+					}
 				}
 			}
 		}
 
 		//Render template
-		return $this->render('@RapsysAir/form/contact.html.twig', ['title' => $title, 'section' => $section, 'form' => $form->createView(), 'sent' => $request->query->get('sent', 0)]);
+		return $this->render('@RapsysAir/form/contact.html.twig', ['form' => $form->createView(), 'sent' => $request->query->get('sent', 0)]+$this->context);
 	}
 
-	public function indexAction() {
-		//Get translator
-		$trans = $this->get('translator');
-
+	/**
+	 * The dispute page
+	 *
+	 * @desc Generate a dispute document
+	 *
+	 * @param Request $request The request instance
+	 * @param MailerInterface $mailer The mailer instance
+	 *
+	 * @return Response The rendered view or redirection
+	 */
+	public function dispute(Request $request, MailerInterface $mailer): Response {
+		//Prevent non-guest to access here
+		$this->denyAccessUnlessGranted('ROLE_USER', null, $this->translator->trans('Unable to access this page without role %role%!', ['%role%' => $this->translator->trans('User')]));
 		//Set section
-		$section = $trans->trans('Index');
-
-		//Set title
-		$title = $section.' - '.$trans->trans($this->getParameter('rapsys_air.title'));
-
-		return $this->render('@RapsysAir/page/index.html.twig', ['title' => $title, 'section' => $section]);
-	}
+		$section = $this->translator->trans('Dispute');
 
-	public function adminAction(Request $request) {
-		$this->denyAccessUnlessGranted('ROLE_ADMIN', null, 'Unable to access this page!');
+		//Set description
+		$this->context['description'] = $this->translator->trans('Libre Air dispute');
 
-		//Get translator
-		$trans = $this->get('translator');
-
-		//Set section
-		$section = $trans->trans('Admin');
+		//Set keywords
+		$this->context['keywords'] = [
+			$this->translator->trans('dispute'),
+			$this->translator->trans('Libre Air'),
+			$this->translator->trans('outdoor'),
+			$this->translator->trans('Argentine Tango'),
+			$this->translator->trans('calendar')
+		];
 
 		//Set title
-		$title = $section.' - '.$trans->trans($this->getParameter('rapsys_air.title'));
+		$title = $this->translator->trans($this->config['site']['title']).' - '.$section;
 
 		//Create the form according to the FormType created previously.
 		//And give the proper parameters
-		$form = $this->createForm('Rapsys\AirBundle\Form\ApplicationType', null, [
-			// To set the action use $this->generateUrl('route_identifier')
-			'action' => $this->generateUrl('rapsys_air_admin'),
-			'method' => 'POST',
-			'attr' => [ 'class' => 'form_col' ]
+		$form = $this->createForm('Rapsys\AirBundle\Form\DisputeType', ['court' => 'Paris', 'abstract' => 'Pour constater cette prétendue infraction, les agents verbalisateurs ont pénétré dans un jardin privatif, sans visibilité depuis la voie publique, situé derrière un batiment privé, pour ce faire ils ont franchi au moins un grillage de chantier ou des potteaux métalliques séparant le terrain privé de la voie publique de l\'autre côté du batiment.'], [
+			'action' => $this->generateUrl('rapsys_air_dispute'),
+			'method' => 'POST'
 		]);
 
-		//Get doctrine
-		$doctrine = $this->getDoctrine();
-
-		//Handle request
 		if ($request->isMethod('POST')) {
 			// Refill the fields in case the form is not valid.
 			$form->handleRequest($request);
@@ -129,66 +308,136 @@ class DefaultController extends Controller {
 				//Get data
 				$data = $form->getData();
 
-				//Get manager
-				$manager = $doctrine->getManager();
-
-				//Protect session fetching
-				try {
-					$session = $doctrine->getRepository(Session::class)->findOneByLocationSlotDate($data['location'], $data['slot'], $data['date']);
-				//Catch no session case
-				} catch (\Doctrine\ORM\NoResultException $e) {
-					//Create the session
-					$session = new Session();
-					$session->setLocation($data['location']);
-					$session->setSlot($data['slot']);
-					$session->setDate($data['date']);
-					$session->setCreated(new \DateTime('now'));
-					$session->setUpdated(new \DateTime('now'));
-					$manager->persist($session);
-					//Flush to get the ids
-					#$manager->flush();
+				//Gathering offense
+				if (!empty($data['offense']) && $data['offense'] == 'gathering') {
+					//Add gathering
+					$output = DisputePdf::genGathering($data['court'], $data['notice'], $data['agent'], $data['service'], $data['abstract'], $this->translator->trans($this->getUser()->getCivility()->getTitle()), $this->getUser()->getForename(), $this->getUser()->getSurname());
+				//Traffic offense
+				} elseif (!empty($data['offense'] && $data['offense'] == 'traffic')) {
+					//Add traffic
+					$output = DisputePdf::genTraffic($data['court'], $data['notice'], $data['agent'], $data['service'], $data['abstract'], $this->translator->trans($this->getUser()->getCivility()->getTitle()), $this->getUser()->getForename(), $this->getUser()->getSurname());
+				//Unsupported offense
+				} else {
+					header('Content-Type: text/plain');
+					die('TODO');
+					exit;
 				}
 
-				//Init application
-				$application = false;
-
-				//Protect application fetching
-				try {
-					//TODO: handle admin case where we provide a user in extra
-					$application = $doctrine->getRepository(Application::class)->findOneBySessionUser($session, $this->getUser());
-
-					//Add error message to mail field
-					$form->get('slot')->addError(new FormError($trans->trans('Application already exists')));
-				//Catch no application cases
-				//XXX: combine these catch when php 7.1 is available
-				} catch (\Doctrine\ORM\NoResultException $e) {
-				//Catch invalid argument because session is not already persisted
-				} catch(\Doctrine\ORM\ORMInvalidArgumentException $e) {
-				}
-
-				//Create new application if none found
-				if (!$application) {
-					//Create the application
-					$application = new Application();
-					$application->setSession($session);
-					//TODO: handle admin case where we provide a user in extra
-					$application->setUser($this->getUser());
-					$application->setCreated(new \DateTime('now'));
-					$application->setUpdated(new \DateTime('now'));
-					$manager->persist($application);
-
-					//Flush to get the ids
-					$manager->flush();
-
-					//Add notice in flash message
-					$this->addFlash('notice', $trans->trans('Application request the %date% for %location% on the slot %slot% saved', ['%location%' => $data['location']->getTitle(), '%slot%' => $data['slot']->getTitle(), '%date%' => $data['date']->format('Y-m-d')]));
-
-					//Redirect to cleanup the form
-					return $this->redirectToRoute('rapsys_air_admin');
-				}
+				//Send common headers
+				header('Content-Type: application/pdf');
+
+				//Send remaining headers
+				header('Cache-Control: private, max-age=0, must-revalidate');
+				header('Pragma: public');
+
+				//Send content-length
+				header('Content-Length: '.strlen($output));
+
+				//Display the pdf
+				echo $output;
+
+				//Die for now
+				exit;
+
+#				//Create message
+#				$message = (new TemplatedEmail())
+#					//Set sender
+#					->from(new Address($data['mail'], $data['name']))
+#					//Set recipient
+#					//XXX: remove the debug set in vendor/symfony/mime/Address.php +46
+#					->to(new Address($this->config['contact']['mail'], $this->config['contact']['name']))
+#					//Set subject
+#					->subject($data['subject'])
+#
+#					//Set path to twig templates
+#					->htmlTemplate('@RapsysAir/mail/contact.html.twig')
+#					->textTemplate('@RapsysAir/mail/contact.text.twig')
+#
+#					//Set context
+#					->context(
+#						[
+#							'subject' => $data['subject'],
+#							'message' => strip_tags($data['message']),
+#						]+$this->context
+#					);
+#
+#				//Try sending message
+#				//XXX: mail delivery may silently fail
+#				try {
+#					//Send message
+#					$mailer->send($message);
+#
+#					//Redirect on the same route with sent=1 to cleanup form
+#					return $this->redirectToRoute($request->get('_route'), ['sent' => 1]+$request->get('_route_params'));
+#				//Catch obvious transport exception
+#				} catch(TransportExceptionInterface $e) {
+#					if ($message = $e->getMessage()) {
+#						//Add error message mail unreachable
+#						$form->get('mail')->addError(new FormError($this->translator->trans('Unable to contact: %mail%: %message%', ['%mail%' => $this->config['contact']['mail'], '%message%' => $this->translator->trans($message)])));
+#					} else {
+#						//Add error message mail unreachable
+#						$form->get('mail')->addError(new FormError($this->translator->trans('Unable to contact: %mail%', ['%mail%' => $this->config['contact']['mail']])));
+#					}
+#				}
 			}
 		}
 
+		//Render template
+		return $this->render('@RapsysAir/default/dispute.html.twig', ['title' => $title, 'section' => $section, 'form' => $form->createView(), 'sent' => $request->query->get('sent', 0)]+$this->context);
+	}
+
+	/**
+	 * The index page
+	 *
+	 * @desc Display all granted sessions with an application or login form
+	 *
+	 * @param Request $request The request instance
+	 *
+	 * @return Response The rendered view
+	 */
+	public function index(Request $request): Response {
+		//Fetch doctrine
+		$doctrine = $this->getDoctrine();
+
+		//Set page
+		$this->context['page']['title'] = $this->translator->trans('Argentine Tango in Paris');
+
+		//Set description
+		$this->context['page']['description'] = $this->translator->trans('Outdoor Argentine Tango session calendar in Paris');
+
+		//Set keywords
+		$this->context['keywords'] = [
+			$this->translator->trans('Argentine Tango'),
+			$this->translator->trans('Paris'),
+			$this->translator->trans('outdoor'),
+			$this->translator->trans('calendar'),
+			$this->translator->trans('Libre Air')
+		];
+
+		//Set type
+		//XXX: only valid for home page
+		$this->context['ogps']['type'] = 'website';
+
+		//Set facebook image
+		$this->facebookImage = [
+			//XXX: format facebook/<controller>/<action>.<locale>.jpeg
+			'destination' => 'facebook/default/index.'.$request->getLocale().'.jpeg',
+			'texts' => [
+				$this->context['site']['title'] => [
+					'font' => 'irishgrover',
+					'size' => 110
+				],
+				$this->context['page']['title'] => [
+					'align' => 'left'
+				]/*,
+				$this->context['canonical'] => [
+					'align' => 'right',
+					'font' => 'labelleaurore',
+					'size' => 75
+				]*/
+			]
+		];
+
 		//Compute period
 		$period = new \DatePeriod(
 			//Start from first monday of week
@@ -196,110 +445,502 @@ class DefaultController extends Controller {
 			//Iterate on each day
 			new \DateInterval('P1D'),
 			//End with next sunday and 4 weeks
-			new \DateTime('Monday this week + 5 week')
+			new \DateTime(
+				$this->isGranted('IS_AUTHENTICATED_REMEMBERED')?'Monday this week + 3 week':'Monday this week + 2 week'
+			)
 		);
 
-		//Fetch sessions
-		$sessions = $doctrine->getRepository(Session::class)->findByDatePeriod($period);
-
-		//Init calendar
-		$calendar = [];
-		
-		//Init month
-		$month = null;
-
-		//Iterate on each day
-		foreach($period as $date) {
-			//Init day in calendar
-			$calendar[$Ymd = $date->format('Ymd')] = [
-				'title' => $date->format('d'),
-				'class' => [],
-				'sessions' => []
+		//Fetch calendar
+		$calendar = $doctrine->getRepository(Session::class)->fetchCalendarByDatePeriod($this->translator, $period, null, $request->get('session'), !$this->isGranted('IS_AUTHENTICATED_REMEMBERED'));
+
+		//Fetch locations
+		//XXX: we want to display all active locations anyway
+		$locations = $doctrine->getRepository(Location::class)->findTranslatedSortedByPeriod($this->translator, $period);
+
+		//Render the view
+		return $this->render('@RapsysAir/default/index.html.twig', ['calendar' => $calendar, 'locations' => $locations]+$this->context);
+
+		//Set Cache-Control must-revalidate directive
+		//TODO: add a javascript forced refresh after 1h ? or header refresh ?
+		#$response->setPublic(true);
+		#$response->setMaxAge(300);
+		#$response->mustRevalidate();
+		##$response->setCache(['public' => true, 'max_age' => 300]);
+
+		//Return the response
+		#return $response;
+	}
+
+	/**
+	 * The organizer regulation page
+	 *
+	 * @desc Display the organizer regulation policy
+	 *
+	 * @return Response The rendered view
+	 */
+	public function organizerRegulation(): Response {
+		//Set section
+		$section = $this->translator->trans('Organizer regulation');
+
+		//Set description
+		$this->context['description'] = $this->translator->trans('Libre Air organizer regulation');
+
+		//Set keywords
+		$this->context['keywords'] = [
+			$this->translator->trans('organizer regulation'),
+			$this->translator->trans('Libre Air')
+		];
+
+		//Set title
+		$title = $this->translator->trans($this->config['site']['title']).' - '.$section;
+
+		//Render template
+		return $this->render('@RapsysAir/default/organizer_regulation.html.twig', ['title' => $title, 'section' => $section]+$this->context);
+	}
+
+	/**
+	 * The terms of service page
+	 *
+	 * @desc Display the terms of service policy
+	 *
+	 * @return Response The rendered view
+	 */
+	public function termsOfService(): Response {
+		//Set section
+		$section = $this->translator->trans('Terms of service');
+
+		//Set description
+		$this->context['description'] = $this->translator->trans('Libre Air terms of service');
+
+		//Set keywords
+		$this->context['keywords'] = [
+			$this->translator->trans('terms of service'),
+			$this->translator->trans('Libre Air')
+		];
+
+		//Set title
+		$title = $this->translator->trans($this->config['site']['title']).' - '.$section;
+
+		//Render template
+		return $this->render('@RapsysAir/default/terms_of_service.html.twig', ['title' => $title, 'section' => $section]+$this->context);
+	}
+
+	/**
+	 * The frequently asked questions page
+	 *
+	 * @desc Display the frequently asked questions
+	 *
+	 * @return Response The rendered view
+	 */
+	public function frequentlyAskedQuestions(): Response {
+		//Set section
+		$section = $this->translator->trans('Frequently asked questions');
+
+		//Set description
+		$this->context['description'] = $this->translator->trans('Libre Air frequently asked questions');
+
+		//Set keywords
+		$this->context['keywords'] = [
+			$this->translator->trans('frequently asked questions'),
+			$this->translator->trans('faq'),
+			$this->translator->trans('Libre Air')
+		];
+
+		//Set title
+		$title = $this->translator->trans($this->config['site']['title']).' - '.$section;
+
+		//Render template
+		return $this->render('@RapsysAir/default/frequently_asked_questions.html.twig', ['title' => $title, 'section' => $section]+$this->context);
+	}
+
+	/**
+	 * Return the bundle alias
+	 *
+	 * {@inheritdoc}
+	 */
+	public function getAlias(): string {
+		return 'rapsys_air';
+	}
+
+	/**
+	 * Return the facebook image
+	 *
+	 * @desc Generate image in jpeg format or load it from cache
+	 *
+	 * @return array The image array
+	 */
+	protected function getFacebookImage(): array {
+		//Set texts
+		$texts = $this->facebookImage['texts'] ?? [];
+
+		//Set default source
+		$source = $this->facebookImage['source'] ?? 'png/facebook.png';
+
+		//Set default source
+		$updated = $this->facebookImage['updated'] ?? strtotime('last week');
+
+		//Set source path
+		$src = $this->config['path']['public'].'/'.$source;
+
+		//Set cache path
+		//XXX: remove extension and store as png anyway
+		$cache = $this->config['path']['cache'].'/facebook/'.substr($source, 0, strrpos($source, '.')).'.'.$this->config['facebook']['width'].'x'.$this->config['facebook']['height'].'.png';
+
+		//Set destination path
+		$dest = $this->config['path']['public'].'/'.$this->facebookImage['destination'];
+
+		//Set asset
+		$asset = '@RapsysAir/'.$this->facebookImage['destination'];
+
+		//With up to date generated image
+		if (
+			is_file($dest) &&
+			($stat = stat($dest)) &&
+			$stat['mtime'] >= $updated
+		) {
+			//Get image size
+			//TODO: see if it works every time
+			list ($width, $height) = getimagesize($dest);
+
+			//Return image data
+			return [
+				//TODO: see if it works every time
+				'image' => $this->stack->getCurrentRequest()->getUriForPath($this->asset->getUrl($asset), true),#.'?fbrefresh='.$stat['mtime'],
+				'image:alt' => str_replace("\n", ' ', implode(' - ', array_keys($texts))),
+				'image:height' => $height,
+				'image:width' => $width
 			];
-			//Append month for first day of month
-			if ($month != $date->format('m')) {
-				$month = $date->format('m');
-				$calendar[$Ymd]['title'] .= '/'.$month;
+		//With image candidate
+		} elseif (is_file($src)) {
+			//Create image object
+			$image = new \Imagick();
+
+			//With cache image
+			if (is_file($cache)) {
+				//Read image
+				$image->readImage($cache);
+			//Without we generate it
+			} else {
+				//Check target directory
+				if (!is_dir($dir = dirname($cache))) {
+					//Create filesystem object
+					$filesystem = new Filesystem();
+
+					try {
+						//Create dir
+						//XXX: set as 0775, symfony umask (0022) will reduce rights (0755)
+						$filesystem->mkdir($dir, 0775);
+					} catch (IOExceptionInterface $e) {
+						//Throw error
+						throw new \Exception(sprintf('Output directory "%s" do not exists and unable to create it', $dir), 0, $e);
+					}
+				}
+
+				//Read image
+				$image->readImage($src);
+
+				//Crop using aspect ratio
+				//XXX: for better result upload image directly in aspect ratio :)
+				$image->cropThumbnailImage($this->config['facebook']['width'], $this->config['facebook']['height']);
+
+				//Strip image exif data and properties
+				$image->stripImage();
+
+				//Save cache image
+				if (!$image->writeImage($cache)) {
+					//Throw error
+					throw new \Exception(sprintf('Unable to write image "%s"', $cache));
+				}
 			}
-			//Deal with today
-			if ($date->format('U') == ($today = strtotime('today'))) {
-				$calendar[$Ymd]['title'] .= '/'.$month;
-				$calendar[$Ymd]['current'] = true;
-				$calendar[$Ymd]['class'][] =  'current';
+			//Check target directory
+			if (!is_dir($dir = dirname($dest))) {
+				//Create filesystem object
+				$filesystem = new Filesystem();
+
+				try {
+					//Create dir
+					//XXX: set as 0775, symfony umask (0022) will reduce rights (0755)
+					$filesystem->mkdir($dir, 0775);
+				} catch (IOExceptionInterface $e) {
+					//Throw error
+					throw new \Exception(sprintf('Output directory "%s" do not exists and unable to create it', $dir), 0, $e);
+				}
 			}
-			//Disable passed days
-			if ($date->format('U') < $today) {
-				$calendar[$Ymd]['disabled'] = true;
-				$calendar[$Ymd]['class'][] =  'disabled';
+
+			//Get image width
+			$width = $image->getImageWidth();
+
+			//Get image height
+			$height = $image->getImageHeight();
+
+			//Create draw
+			$draw = new \ImagickDraw();
+
+			//Set stroke antialias
+			$draw->setStrokeAntialias(true);
+
+			//Set text antialias
+			$draw->setTextAntialias(true);
+
+			//Set stroke width
+			//TODO: configure that ?
+			$draw->setStrokeWidth(15);
+
+			//Set font aliases
+			$fonts = [
+				'irishgrover' => $this->config['path']['public'].'/ttf/irishgrover.v10.ttf',
+				'droidsans' => $this->config['path']['public'].'/ttf/droidsans.regular.ttf',
+				'dejavusans' => $this->config['path']['public'].'/ttf/dejavusans.2.37.ttf',
+				'labelleaurore' => $this->config['path']['public'].'/ttf/labelleaurore.v10.ttf'
+			];
+
+			//Set align aliases
+			$aligns = [
+				'left' => \Imagick::ALIGN_LEFT,
+				'center' => \Imagick::ALIGN_CENTER,
+				'right' => \Imagick::ALIGN_RIGHT
+			];
+
+			//Set default font
+			$defaultFont = 'dejavusans';
+
+			//Set default align
+			$defaultAlign = 'center';
+
+			//Set default size
+			$defaultSize = 60;
+
+			//Set default stroke
+			$defaultStroke = '#00c3f9';
+
+			//Set default fill
+			$defaultFill = 'white';
+
+			//Init counter
+			$i = 1;
+
+			//Set text count
+			$count = count($texts);
+
+			//Draw each text stroke
+			foreach($texts as $text => $data) {
+				//Set font
+				$draw->setFont($fonts[$data['font']??$defaultFont]);
+
+				//Set font size
+				$draw->setFontSize($data['size']??$defaultSize);
+
+				//Set text alignment
+				$draw->setTextAlignment($align = ($aligns[$data['align']??$defaultAlign]));
+
+				//Get font metrics
+				$metrics = $image->queryFontMetrics($draw, $text);
+
+				//Without y
+				if (empty($data['y'])) {
+					//Position verticaly each text evenly
+					$texts[$text]['y'] = $data['y'] = (($height + 100) / (count($texts) + 1) * $i) - 50;
+				}
+
+				//Without x
+				if (empty($data['x'])) {
+					if ($align == \Imagick::ALIGN_CENTER) {
+						$texts[$text]['x'] = $data['x'] = $width/2;
+					} elseif ($align == \Imagick::ALIGN_LEFT) {
+						$texts[$text]['x'] = $data['x'] = 50;
+					} elseif ($align == \Imagick::ALIGN_RIGHT) {
+						$texts[$text]['x'] = $data['x'] = $width - 50;
+					}
+				}
+
+				//Center verticaly
+				//XXX: add ascender part then center it back by half of textHeight
+				//TODO: maybe add a boundingbox ???
+				$texts[$text]['y'] = $data['y'] += $metrics['ascender'] - $metrics['textHeight']/2;
+
+				//Set stroke color
+				$draw->setStrokeColor(new \ImagickPixel($data['stroke']??$defaultStroke));
+
+				//Set fill color
+				$draw->setFillColor(new \ImagickPixel($data['stroke']??$defaultStroke));
+
+				//Add annotation
+				$draw->annotation($data['x'], $data['y'], $text);
+
+				//Increase counter
+				$i++;
 			}
-			//Set next month days
-			if ($date->format('m') > date('m')) {
-				$calendar[$Ymd]['next'] = true;
-				$calendar[$Ymd]['class'][] =  'next';
+
+			//Create stroke object
+			$stroke = new \Imagick();
+
+			//Add new image
+			$stroke->newImage($width, $height, new \ImagickPixel('transparent'));
+
+			//Draw on image
+			$stroke->drawImage($draw);
+
+			//Blur image
+			//XXX: blur the stroke canvas only
+			$stroke->blurImage(5,3);
+
+			//Set opacity to 0.5
+			//XXX: see https://www.php.net/manual/en/image.evaluateimage.php
+			$stroke->evaluateImage(\Imagick::EVALUATE_DIVIDE, 1.5, \Imagick::CHANNEL_ALPHA);
+
+			//Compose image
+			$image->compositeImage($stroke, \Imagick::COMPOSITE_OVER, 0, 0);
+
+			//Clear stroke
+			$stroke->clear();
+
+			//Destroy stroke
+			unset($stroke);
+
+			//Clear draw
+			$draw->clear();
+
+			//Set text antialias
+			$draw->setTextAntialias(true);
+
+			//Draw each text
+			foreach($texts as $text => $data) {
+				//Set font
+				$draw->setFont($fonts[$data['font']??$defaultFont]);
+
+				//Set font size
+				$draw->setFontSize($data['size']??$defaultSize);
+
+				//Set text alignment
+				$draw->setTextAlignment($aligns[$data['align']??$defaultAlign]);
+
+				//Set fill color
+				$draw->setFillColor(new \ImagickPixel($data['fill']??$defaultFill));
+
+				//Add annotation
+				$draw->annotation($data['x'], $data['y'], $text);
 			}
-			//Iterate on each session to find the one of the day
-			foreach($sessions as $session) {
-				if (($sessionYmd = $session->getDate()->format('Ymd')) == $Ymd) {
-					//Count number of application
-					$count = count($session->getApplications());
-
-					//Compute classes
-					$class = [];
-					if ($session->getApplication()) {
-						$class[] = 'granted';
-					} elseif ($count == 0) {
-						$class[] = 'orphaned';
-					} elseif ($count > 1) {
-						$class[] = 'disputed';
-					} else {
-						$class[] = 'pending';
-					}
 
-					//Add the session
-					$calendar[$Ymd]['sessions'][$session->getSlot()->getId().$session->getLocation()->getId()] = [
-						'id' => $session->getId(),
-						'title' => ($count > 1?'['.$count.'] ':'').$session->getSlot()->getTitle().' '.$session->getLocation()->getTitle(),
-						'class' => $class
-					];
-				}
+			//Draw on image
+			$image->drawImage($draw);
+
+			//Strip image exif data and properties
+			$image->stripImage();
+
+			//Set image format
+			$image->setImageFormat('jpeg');
+
+			//Save image
+			if (!$image->writeImage($dest)) {
+				//Throw error
+				throw new \Exception(sprintf('Unable to write image "%s"', $dest));
 			}
 
-			//Sort sessions
-			ksort($calendar[$Ymd]['sessions']);
+			//Get dest stat
+			//TODO: see if it works every time
+			$stat = stat($dest);
+
+			//Return image data
+			return [
+				//TODO: see if it works every time
+				'image' => $this->stack->getCurrentRequest()->getUriForPath($this->asset->getUrl($asset), true),#.'?fbrefresh='.$stat['mtime'],
+				'image:alt' => str_replace("\n", ' ', implode(' - ', array_keys($texts))),
+				'image:height' => $height,
+				'image:width' => $width
+			];
 		}
 
-		return $this->render('@RapsysAir/admin/index.html.twig', ['title' => $title, 'section' => $section, 'form' => $form->createView(), 'calendar' => $calendar]);
+		//Return empty array without image
+		return [];
 	}
 
-	public function sessionAction(Request $request, $id) {
-		/*header('Content-Type: text/plain');
-		var_dump($calendar);
-		exit;*/
-
-		//Get translator
-		$trans = $this->get('translator');
+	/**
+	 * Renders a view
+	 *
+	 * {@inheritdoc}
+	 */
+	protected function render(string $view, array $parameters = [], Response $response = null): Response {
+		//Create application form for role_guest
+		if ($this->isGranted('ROLE_GUEST')) {
+			//Without application form
+			if (empty($parameters['forms']['application'])) {
+				//Fetch doctrine
+				$doctrine = $this->getDoctrine();
+
+				//Create ApplicationType form
+				$application = $this->createForm('Rapsys\AirBundle\Form\ApplicationType', null, [
+					//Set the action
+					'action' => $this->generateUrl('rapsys_air_application_add'),
+					//Set the form attribute
+					'attr' => [ 'class' => 'col' ],
+					//Set admin
+					'admin' => $this->isGranted('ROLE_ADMIN'),
+					//Set default user to current
+					'user' => $this->getUser()->getId(),
+					//Set default slot to evening
+					//XXX: default to Evening (3)
+					'slot' => $doctrine->getRepository(Slot::class)->findOneById(3)
+				]);
+
+				//Add form to context
+				$parameters['forms']['application'] = $application->createView();
+			}
+		//Create login form for anonymous
+		} elseif (!$this->isGranted('IS_AUTHENTICATED_REMEMBERED')) {
+			//Create ApplicationType form
+			$login = $this->createForm('Rapsys\UserBundle\Form\LoginType', null, [
+				//Set the action
+				'action' => $this->generateUrl('rapsys_user_login'),
+				//Set the form attribute
+				'attr' => [ 'class' => 'col' ]
+			]);
+
+			//Add form to context
+			$parameters['forms']['login'] = $login->createView();
+		}
 
-		//Set section
-		$section = $trans->trans('Session %id%', ['%id%' => $id]);
+		/*
+		//TODO: set here or in constructor the controller and action name
+		//XXX: used to autogenerate the facebookimage dest
+		//XXX: with just page title and canonical we may generate miniatures automaticaly
+		if ($_SERVER['REMOTE_ADDR'] == '89.3.147.209') {
+			header('Content-Type: text/plain');
+			#var_dump($this->getModuleName());
+			#var_dump($this->getController());
+			exit;
+			#var_dump(__CLASS__);
+			#var_dump($router);
+			exit;
+			var_dump($currentRequest->attributes->get('_controller'));
+			exit;
+		}*/
+
+
+		//With canonical
+		if (!empty($parameters['canonical'])) {
+			//Set facebook url
+			$parameters['ogps']['url'] = $parameters['canonical'];
+		}
 
-		//Set title
-		$title = $section.' - '.$trans->trans($this->getParameter('rapsys_air.title'));
+		//With page title
+		if (!empty($parameters['page']['title'])) {
+			//Set facebook title
+			$parameters['ogps']['title'] = $parameters['page']['title'];
+		}
 
-		//Create the form according to the FormType created previously.
-		//And give the proper parameters
-		/*$form = $this->createForm('Rapsys\AirBundle\Form\ApplicationType', null, [
-			// To set the action use $this->generateUrl('route_identifier')
-			'action' => $this->generateUrl('rapsys_air_admin'),
-			'method' => 'POST',
-			'attr' => [ 'class' => 'form_col' ]
-		]);*/
-
-		//Get doctrine
-		$doctrine = $this->getDoctrine();
+		//With page description
+		if (!empty($parameters['page']['description'])) {
+			//Set facebook description
+			$parameters['ogps']['description'] = $parameters['page']['description'];
+		}
 
-		//Fetch session
-		$session = $doctrine->getRepository(Session::class)->findOneById($id);
+		//With facebook image defined
+		if (!empty($this->facebookImage)) {
+			//Get facebook image
+			$parameters['ogps'] += $this->getFacebookImage();
+		}
 
-		return $this->render('@RapsysAir/admin/session.html.twig', ['title' => $title, 'section' => $section, /*'form' => $form->createView(),*/ 'session' => $session]);
+		//Call parent method
+		return $this->_render($view, $parameters, $response);
 	}
 }