]> Raphaƫl G. Git Repositories - airbundle/blobdiff - Controller/DefaultController.php
Cleanup locale
[airbundle] / Controller / DefaultController.php
index ac25f63c3dd12c7ec45d3b610d1b93f5b9a9a079..3a7980551c620877ac15c9f082c861d585678d11 100644 (file)
@@ -2,13 +2,13 @@
 
 namespace Rapsys\AirBundle\Controller;
 
 
 namespace Rapsys\AirBundle\Controller;
 
-use Rapsys\AirBundle\Entity\Application;
-use Rapsys\AirBundle\Entity\Location;
-use Rapsys\AirBundle\Entity\Session;
-use Rapsys\AirBundle\Entity\Slot;
-use Rapsys\AirBundle\Entity\User;
 use Symfony\Bridge\Twig\Mime\TemplatedEmail;
 use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
 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 Symfony\Component\DependencyInjection\ContainerInterface;
 use Symfony\Component\Form\FormError;
 use Symfony\Component\HttpFoundation\Request;
@@ -20,9 +20,14 @@ use Symfony\Component\Mime\Address;
 use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
 use Symfony\Component\Routing\RouterInterface;
 use Symfony\Component\Translation\TranslatorInterface;
 use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
 use Symfony\Component\Routing\RouterInterface;
 use Symfony\Component\Translation\TranslatorInterface;
+
+use Rapsys\AirBundle\Entity\Application;
+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;
 use Rapsys\UserBundle\Utils\Slugger;
-use Symfony\Bundle\FrameworkBundle\Controller\ControllerTrait;
-use Symfony\Component\DependencyInjection\ContainerAwareTrait;
 
 
 class DefaultController {
 
 
 class DefaultController {
@@ -43,19 +48,35 @@ class DefaultController {
        ///Translator instance
        protected $translator;
 
        ///Translator instance
        protected $translator;
 
+       ///Packages instance
+       protected $asset;
+
+       ///RequestStack instance
+       protected $stack;
+
+       ///Request instance
+       protected $request;
+
+       ///Locale instance
+       protected $locale;
+
        /**
         * @var ContainerInterface
         */
        protected $container;
 
        /**
         * @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
        /**
         * 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
         */
         * @param TranslatorInterface $translator The translator instance
         */
-       public function __construct(ContainerInterface $container, RouterInterface $router, RequestStack $requestStack, TranslatorInterface $translator) {
+       public function __construct(ContainerInterface $container, RouterInterface $router, RequestStack $stack, TranslatorInterface $translator, Packages $asset) {
                //Retrieve config
                $this->config = $container->getParameter($this->getAlias());
 
                //Retrieve config
                $this->config = $container->getParameter($this->getAlias());
 
@@ -68,8 +89,18 @@ class DefaultController {
                //Set the translator
                $this->translator = $translator;
 
                //Set the translator
                $this->translator = $translator;
 
+               //Set the asset
+               $this->asset = $asset;
+
+               //Set the request stack
+               $this->stack = $stack;
+
                //Set the context
                $this->context = [
                //Set the context
                $this->context = [
+                       'contact' => [
+                               'title' => $translator->trans($this->config['contact']['title']),
+                               'mail' => $this->config['contact']['mail']
+                       ],
                        'copy' => [
                                'by' => $translator->trans($this->config['copy']['by']),
                                'link' => $this->config['copy']['link'],
                        'copy' => [
                                'by' => $translator->trans($this->config['copy']['by']),
                                'link' => $this->config['copy']['link'],
@@ -77,26 +108,43 @@ class DefaultController {
                                'short' => $translator->trans($this->config['copy']['short']),
                                'title' => $this->config['copy']['title']
                        ],
                                'short' => $translator->trans($this->config['copy']['short']),
                                'title' => $this->config['copy']['title']
                        ],
+                       'page' => [
+                               'description' => null,
+                               'section' => null,
+                               'title' => null
+                       ],
                        'site' => [
                        'site' => [
+                               'donate' => $this->config['site']['donate'],
                                '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']),
                                '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']),
+                               'url' => $router->generate($this->config['site']['url'])
                        ],
                        'canonical' => null,
                        'alternates' => [],
                        ],
                        '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' => []
                ];
 
                        'forms' => []
                ];
 
+               //Get current request
+               $this->request = $stack->getCurrentRequest();
+
                //Get current locale
                //Get current locale
-               #$currentLocale = $router->getContext()->getParameters()['_locale'];
-               $currentLocale = $requestStack->getCurrentRequest()->getLocale();
+               #$this->locale = $router->getContext()->getParameters()['_locale'];
+               $this->locale = $this->request->getLocale();
 
                //Set translator locale
                //XXX: allow LocaleSubscriber on the fly locale change for first page
 
                //Set translator locale
                //XXX: allow LocaleSubscriber on the fly locale change for first page
-               $this->translator->setLocale($currentLocale);
+               $this->translator->setLocale($this->locale);
 
                //Iterate on locales excluding current one
                foreach($this->config['locales'] as $locale) {
 
                //Iterate on locales excluding current one
                foreach($this->config['locales'] as $locale) {
@@ -121,13 +169,23 @@ class DefaultController {
                        unset($route['_route']);
 
                        //With current locale
                        unset($route['_route']);
 
                        //With current locale
-                       if ($locale == $currentLocale) {
+                       if ($locale == $this->locale) {
                                //Set locale locales context
                                $this->context['canonical'] = $router->generate($name, ['_locale' => $locale]+$route, UrlGeneratorInterface::ABSOLUTE_URL);
                        } else {
                                //Set locale locales context
                                //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,
+                               $this->context['alternates'][$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, $locale)
+                               ];
+                       }
+
+                       //Add shorter locale
+                       if (empty($this->context['alternates'][$shortLocale = substr($locale, 0, 2)])) {
+                               //Set locale locales context
+                               $this->context['alternates'][$shortLocale] = [
                                        'absolute' => $router->generate($name, ['_locale' => $locale]+$route, UrlGeneratorInterface::ABSOLUTE_URL),
                                        'relative' => $router->generate($name, ['_locale' => $locale]+$route),
                                        'title' => implode('/', $titles),
                                        'absolute' => $router->generate($name, ['_locale' => $locale]+$route, UrlGeneratorInterface::ABSOLUTE_URL),
                                        'relative' => $router->generate($name, ['_locale' => $locale]+$route),
                                        'title' => implode('/', $titles),
@@ -137,6 +195,36 @@ class DefaultController {
                }
        }
 
                }
        }
 
+       /**
+        * The about page
+        *
+        * @desc Display the about informations
+        *
+        * @return Response The rendered view
+        */
+       public function about(): Response {
+               //Set page
+               $this->context['page']['title'] = $this->translator->trans('About');
+
+               //Set description
+               $this->context['page']['description'] = $this->translator->trans('Libre Air about');
+
+               //Set keywords
+               $this->context['keywords'] = [
+                       $this->translator->trans('about'),
+                       $this->translator->trans('Libre Air')
+               ];
+
+               //Render template
+               $response = $this->render('@RapsysAir/default/about.html.twig', $this->context);
+               $response->setEtag(md5($response->getContent()));
+               $response->setPublic();
+               $response->isNotModified($this->request);
+
+               //Return response
+               return $response;
+       }
+
        /**
         * The contact page
         *
        /**
         * The contact page
         *
@@ -148,11 +236,11 @@ class DefaultController {
         * @return Response The rendered view or redirection
         */
        public function contact(Request $request, MailerInterface $mailer): Response {
         * @return Response The rendered view or redirection
         */
        public function contact(Request $request, MailerInterface $mailer): Response {
-               //Set section
-               $section = $this->translator->trans('Contact');
+               //Set page
+               $this->context['page']['title'] = $this->translator->trans('Contact');
 
                //Set description
 
                //Set description
-               $this->context['description'] = $this->translator->trans('Contact Libre Air');
+               $this->context['page']['description'] = $this->translator->trans('Contact Libre Air');
 
                //Set keywords
                $this->context['keywords'] = [
 
                //Set keywords
                $this->context['keywords'] = [
@@ -163,9 +251,6 @@ class DefaultController {
                        $this->translator->trans('calendar')
                ];
 
                        $this->translator->trans('calendar')
                ];
 
-               //Set 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\ContactType', null, [
                //Create the form according to the FormType created previously.
                //And give the proper parameters
                $form = $this->createForm('Rapsys\AirBundle\Form\ContactType', null, [
@@ -186,8 +271,7 @@ class DefaultController {
                                        //Set sender
                                        ->from(new Address($data['mail'], $data['name']))
                                        //Set recipient
                                        //Set sender
                                        ->from(new Address($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'], $this->config['contact']['name']))
+                                       ->to(new Address($this->context['contact']['mail'], $this->context['contact']['title']))
                                        //Set subject
                                        ->subject($data['subject'])
 
                                        //Set subject
                                        ->subject($data['subject'])
 
@@ -215,17 +299,139 @@ class DefaultController {
                                } catch(TransportExceptionInterface $e) {
                                        if ($message = $e->getMessage()) {
                                                //Add error message mail unreachable
                                } 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)])));
+                                               $form->get('mail')->addError(new FormError($this->translator->trans('Unable to contact: %mail%: %message%', ['%mail%' => $this->context['contact']['mail'], '%message%' => $this->translator->trans($message)])));
                                        } else {
                                                //Add error message mail unreachable
                                        } else {
                                                //Add error message mail unreachable
-                                               $form->get('mail')->addError(new FormError($this->translator->trans('Unable to contact: %mail%', ['%mail%' => $this->config['contact']['mail']])));
+                                               $form->get('mail')->addError(new FormError($this->translator->trans('Unable to contact: %mail%', ['%mail%' => $this->context['contact']['mail']])));
                                        }
                                }
                        }
                }
 
                //Render template
                                        }
                                }
                        }
                }
 
                //Render template
-               return $this->render('@RapsysAir/form/contact.html.twig', ['title' => $title, 'section' => $section, 'form' => $form->createView(), 'sent' => $request->query->get('sent', 0)]+$this->context);
+               return $this->render('@RapsysAir/form/contact.html.twig', ['form' => $form->createView(), 'sent' => $request->query->get('sent', 0)]+$this->context);
+       }
+
+       /**
+        * 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 page
+               $this->context['page']['title'] = $this->translator->trans('Dispute');
+
+               //Set description
+               $this->context['page']['description'] = $this->translator->trans('Libre Air dispute');
+
+               //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')
+               ];
+
+               //Create the form according to the FormType created previously.
+               //And give the proper parameters
+               $form = $this->createForm('Rapsys\AirBundle\Form\DisputeType', ['court' => 'Paris', 'abstract' => 'Pour constater cette prĆ©tendue infraction, les agents verbalisateurs ont pĆ©nĆ©trĆ© dans un jardin privatif, sans visibilitĆ© depuis la voie publique, situĆ© derriĆØre un batiment privĆ©, pour ce faire ils ont franchi au moins un grillage de chantier ou des potteaux mĆ©talliques sĆ©parant le terrain privĆ© de la voie publique de l\'autre cĆ“tĆ© du batiment.'], [
+                       'action' => $this->generateUrl('rapsys_air_dispute'),
+                       'method' => 'POST'
+               ]);
+
+               if ($request->isMethod('POST')) {
+                       // Refill the fields in case the form is not valid.
+                       $form->handleRequest($request);
+
+                       if ($form->isValid()) {
+                               //Get data
+                               $data = $form->getData();
+
+                               //Gathering offense
+                               if (!empty($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(), $this->getUser()->getSurname());
+                               //Unsupported offense
+                               } else {
+                                       header('Content-Type: text/plain');
+                                       die('TODO');
+                                       exit;
+                               }
+
+                               //Send common headers
+                               header('Content-Type: application/pdf');
+
+                               //Send remaining headers
+                               header('Cache-Control: private, max-age=0, must-revalidate');
+                               header('Pragma: public');
+
+                               //Send content-length
+                               header('Content-Length: '.strlen($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'], $this->config['contact']['title']))
+#                                      //Set subject
+#                                      ->subject($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', ['form' => $form->createView(), 'sent' => $request->query->get('sent', 0)]+$this->context);
        }
 
        /**
        }
 
        /**
@@ -241,11 +447,11 @@ class DefaultController {
                //Fetch doctrine
                $doctrine = $this->getDoctrine();
 
                //Fetch doctrine
                $doctrine = $this->getDoctrine();
 
-               //Set section
-               $section = $this->translator->trans('Argentine Tango in Paris');
+               //Set page
+               $this->context['page']['title'] = $this->translator->trans('Argentine Tango in Paris');
 
                //Set description
 
                //Set description
-               $this->context['description'] = $this->translator->trans('Outdoor Argentine Tango session calendar in Paris');
+               $this->context['page']['description'] = $this->translator->trans('Outdoor Argentine Tango session calendar in Paris');
 
                //Set keywords
                $this->context['keywords'] = [
 
                //Set keywords
                $this->context['keywords'] = [
@@ -256,8 +462,9 @@ class DefaultController {
                        $this->translator->trans('Libre Air')
                ];
 
                        $this->translator->trans('Libre Air')
                ];
 
-               //Set title
-               $title = $this->translator->trans($this->config['site']['title']).' - '.$section;
+               //Set type
+               //XXX: only valid for home page
+               $this->context['ogps']['type'] = 'website';
 
                //Compute period
                $period = new \DatePeriod(
 
                //Compute period
                $period = new \DatePeriod(
@@ -279,7 +486,7 @@ class DefaultController {
                $locations = $doctrine->getRepository(Location::class)->findTranslatedSortedByPeriod($this->translator, $period);
 
                //Render the view
                $locations = $doctrine->getRepository(Location::class)->findTranslatedSortedByPeriod($this->translator, $period);
 
                //Render the view
-               return $this->render('@RapsysAir/default/index.html.twig', ['title' => $title, 'section' => $section, 'calendar' => $calendar, 'locations' => $locations]+$this->context);
+               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 ?
 
                //Set Cache-Control must-revalidate directive
                //TODO: add a javascript forced refresh after 1h ? or header refresh ?
@@ -300,11 +507,11 @@ class DefaultController {
         * @return Response The rendered view
         */
        public function organizerRegulation(): Response {
         * @return Response The rendered view
         */
        public function organizerRegulation(): Response {
-               //Set section
-               $section = $this->translator->trans('Organizer regulation');
+               //Set page
+               $this->context['page']['title'] = $this->translator->trans('Organizer regulation');
 
                //Set description
 
                //Set description
-               $this->context['description'] = $this->translator->trans('Libre Air organizer regulation');
+               $this->context['page']['description'] = $this->translator->trans('Libre Air organizer regulation');
 
                //Set keywords
                $this->context['keywords'] = [
 
                //Set keywords
                $this->context['keywords'] = [
@@ -312,11 +519,16 @@ class DefaultController {
                        $this->translator->trans('Libre Air')
                ];
 
                        $this->translator->trans('Libre Air')
                ];
 
-               //Set title
-               $title = $this->translator->trans($this->config['site']['title']).' - '.$section;
-
                //Render template
                //Render template
-               return $this->render('@RapsysAir/default/organizer_regulation.html.twig', ['title' => $title, 'section' => $section]+$this->context);
+               $response = $this->render('@RapsysAir/default/organizer_regulation.html.twig', $this->context);
+
+               //Set as cachable
+               $response->setEtag(md5($response->getContent()));
+               $response->setPublic();
+               $response->isNotModified($this->request);
+
+               //Return response
+               return $response;
        }
 
        /**
        }
 
        /**
@@ -327,11 +539,11 @@ class DefaultController {
         * @return Response The rendered view
         */
        public function termsOfService(): Response {
         * @return Response The rendered view
         */
        public function termsOfService(): Response {
-               //Set section
-               $section = $this->translator->trans('Terms of service');
+               //Set page
+               $this->context['page']['title'] = $this->translator->trans('Terms of service');
 
                //Set description
 
                //Set description
-               $this->context['description'] = $this->translator->trans('Libre Air terms of service');
+               $this->context['page']['description'] = $this->translator->trans('Libre Air terms of service');
 
                //Set keywords
                $this->context['keywords'] = [
 
                //Set keywords
                $this->context['keywords'] = [
@@ -339,11 +551,16 @@ class DefaultController {
                        $this->translator->trans('Libre Air')
                ];
 
                        $this->translator->trans('Libre Air')
                ];
 
-               //Set title
-               $title = $this->translator->trans($this->config['site']['title']).' - '.$section;
-
                //Render template
                //Render template
-               return $this->render('@RapsysAir/default/terms_of_service.html.twig', ['title' => $title, 'section' => $section]+$this->context);
+               $response = $this->render('@RapsysAir/default/terms_of_service.html.twig', $this->context);
+
+               //Set as cachable
+               $response->setEtag(md5($response->getContent()));
+               $response->setPublic();
+               $response->isNotModified($this->request);
+
+               //Return response
+               return $response;
        }
 
        /**
        }
 
        /**
@@ -354,11 +571,11 @@ class DefaultController {
         * @return Response The rendered view
         */
        public function frequentlyAskedQuestions(): Response {
         * @return Response The rendered view
         */
        public function frequentlyAskedQuestions(): Response {
-               //Set section
-               $section = $this->translator->trans('Frequently asked questions');
+               //Set page
+               $this->context['page']['title'] = $this->translator->trans('Frequently asked questions');
 
                //Set description
 
                //Set description
-               $this->context['description'] = $this->translator->trans('Libre Air frequently asked questions');
+               $this->context['page']['description'] = $this->translator->trans('Libre Air frequently asked questions');
 
                //Set keywords
                $this->context['keywords'] = [
 
                //Set keywords
                $this->context['keywords'] = [
@@ -367,11 +584,16 @@ class DefaultController {
                        $this->translator->trans('Libre Air')
                ];
 
                        $this->translator->trans('Libre Air')
                ];
 
-               //Set title
-               $title = $this->translator->trans($this->config['site']['title']).' - '.$section;
-
                //Render template
                //Render template
-               return $this->render('@RapsysAir/default/frequently_asked_questions.html.twig', ['title' => $title, 'section' => $section]+$this->context);
+               $response = $this->render('@RapsysAir/default/frequently_asked_questions.html.twig', $this->context);
+
+               //Set as cachable
+               $response->setEtag(md5($response->getContent()));
+               $response->setPublic();
+               $response->isNotModified($this->request);
+
+               //Return response
+               return $response;
        }
 
        /**
        }
 
        /**
@@ -383,6 +605,316 @@ class DefaultController {
                return 'rapsys_air';
        }
 
                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 default destination
+               //XXX: format facebook<pathinfo>.jpeg
+               //XXX: was facebook/<controller>/<action>.<locale>.jpeg
+               $destination = $this->facebookImage['destination'] ?? 'facebook'.$this->request->getPathInfo().'.jpeg';
+
+               //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 = $this->config['path']['public'].'/'.$destination;
+
+               //Set asset
+               $asset = '@RapsysAir/'.$destination;
+
+               //With up to date generated image
+               if (
+                       is_file($dest) &&
+                       ($stat = stat($dest)) &&
+                       $stat['mtime'] >= $updated
+               ) {
+                       //Get image size
+                       list ($width, $height) = getimagesize($dest);
+
+                       //With canonical in texts
+                       if (!empty($texts[$this->context['canonical']])) {
+                               //Prevent canonical to finish in alt
+                               unset($texts[$this->context['canonical']]);
+                       }
+
+                       //Return image data
+                       return [
+                               #'image' => $this->stack->getCurrentRequest()->getUriForPath($this->asset->getUrl($asset), true),#.'?fbrefresh='.$stat['mtime'],
+                               'image:url' => $this->stack->getCurrentRequest()->getUriForPath($this->asset->getUrl($asset), true),#.'?fbrefresh='.$stat['mtime'],
+                               #'image:secure_url' => $this->stack->getCurrentRequest()->getUriForPath($this->asset->getUrl($asset), true),#.'?fbrefresh='.$stat['mtime'],
+                               'image:alt' => str_replace("\n", ' ', implode(' - ', array_keys($texts))),
+                               'image:height' => $height,
+                               'image:width' => $width
+                       ];
+               //With image candidate
+               } elseif (is_file($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"', $cache));
+                               }
+                       }
+                       //Check target directory
+                       if (!is_dir($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);
+                               }
+                       }
+
+                       //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
+                       $draw->setStrokeWidth($this->facebookImage['stroke']??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++;
+                       }
+
+                       //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);
+                       }
+
+                       //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));
+                       }
+
+                       //Get dest stat
+                       //TODO: see if it works every time
+                       $stat = stat($dest);
+
+                       //With canonical in texts
+                       if (!empty($texts[$this->context['canonical']])) {
+                               //Prevent canonical to finish in alt
+                               unset($texts[$this->context['canonical']]);
+                       }
+
+                       //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:url' => $this->stack->getCurrentRequest()->getUriForPath($this->asset->getUrl($asset), true),#.'?fbrefresh='.$stat['mtime'],
+                               #'image:secure_url' => $this->stack->getCurrentRequest()->getUriForPath($this->asset->getUrl($asset), true),#.'?fbrefresh='.$stat['mtime'],
+                               'image:alt' => str_replace("\n", ' ', implode(' - ', array_keys($texts))),
+                               'image:height' => $height,
+                               'image:width' => $width
+                       ];
+               }
+
+               //Return empty array without image
+               return [];
+       }
+
        /**
         * Renders a view
         *
        /**
         * Renders a view
         *
@@ -428,6 +960,70 @@ class DefaultController {
                        $parameters['forms']['login'] = $login->createView();
                }
 
                        $parameters['forms']['login'] = $login->createView();
                }
 
+               //With page infos and without facebook image
+               if (empty($this->facebookImage) && !empty($parameters['site']['title']) && !empty($parameters['page']['title']) && !empty($parameters['canonical'])) {
+                       //Set facebook image
+                       $this->facebookImage = [
+                               'texts' => [
+                                       $parameters['site']['title'] => [
+                                               'font' => 'irishgrover',
+                                               'size' => 110
+                                       ],
+                                       $parameters['page']['title'] => [
+                                               'align' => 'left'
+                                       ],
+                                       $parameters['canonical'] => [
+                                               'align' => 'right',
+                                               'font' => 'labelleaurore',
+                                               'size' => 50
+                                       ]
+                               ]
+                       ];
+               }
+
+               //With canonical
+               if (!empty($parameters['canonical'])) {
+                       //Set facebook url
+                       $parameters['ogps']['url'] = $parameters['canonical'];
+               }
+
+               //With page title
+               if (!empty($parameters['page']['title'])) {
+                       //Set facebook title
+                       $parameters['ogps']['title'] = $parameters['page']['title'];
+               }
+
+               //With page description
+               if (!empty($parameters['page']['description'])) {
+                       //Set facebook description
+                       $parameters['ogps']['description'] = $parameters['page']['description'];
+               }
+
+               //With locale
+               if (!empty($this->locale)) {
+                       //Set facebook locale
+                       $parameters['ogps']['locale'] = str_replace('-', '_', $this->locale);
+
+                       //With alternates
+                       //XXX: disabled as we don't support fb_locale=xx_xx
+                       //XXX: see https://stackoverflow.com/questions/20827882/in-open-graph-markup-whats-the-use-of-oglocalealternate-without-the-locati
+                       #if (!empty($parameters['alternates'])) {
+                       #       //Iterate on alternates
+                       #       foreach($parameters['alternates'] as $lang => $alternate) {
+                       #               if (strlen($lang) == 5) {
+                       #                       //Set facebook locale alternate
+                       #                       $parameters['ogps']['locale:alternate'] = str_replace('-', '_', $lang);
+                       #               }
+                       #       }
+                       #}
+               }
+
+               //With facebook image defined
+               if (!empty($this->facebookImage)) {
+                       //Get facebook image
+                       $parameters['ogps'] += $this->getFacebookImage();
+               }
+
                //Call parent method
                return $this->_render($view, $parameters, $response);
        }
                //Call parent method
                return $this->_render($view, $parameters, $response);
        }