Raphaël G. Git Repositories - airbundle/blob - Controller/DefaultController.php

   1 <?php
   2
   3 namespace Rapsys\AirBundle\Controller;
   4
   5 use Rapsys\AirBundle\Entity\Application;
   6 use Rapsys\AirBundle\Entity\Location;
   7 use Rapsys\AirBundle\Entity\Session;
   8 use Rapsys\AirBundle\Entity\Slot;
   9 use Rapsys\AirBundle\Entity\User;
  10 use Symfony\Bridge\Twig\Mime\TemplatedEmail;
  11 use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
  12 use Symfony\Component\DependencyInjection\ContainerInterface;
  13 use Symfony\Component\Form\FormError;
  14 use Symfony\Component\HttpFoundation\Request;
  15 use Symfony\Component\HttpFoundation\RequestStack;
  16 use Symfony\Component\HttpFoundation\Response;
  17 use Symfony\Component\Mailer\Exception\TransportExceptionInterface;
  18 use Symfony\Component\Mailer\MailerInterface;
  19 use Symfony\Component\Mime\Address;
  20 use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
  21 use Symfony\Component\Routing\RouterInterface;
  22 use Symfony\Component\Translation\TranslatorInterface;
  23 use Rapsys\UserBundle\Utils\Slugger;
  24 use Symfony\Bundle\FrameworkBundle\Controller\ControllerTrait;
  25 use Symfony\Component\DependencyInjection\ContainerAwareTrait;
  26
  27
  28 class DefaultController {
  29         use ControllerTrait {
  30                 //Rename render as _render
  31                 render as protected _render;
  32         }
  33
  34         ///Config array
  35         protected $config;
  36
  37         ///Context array
  38         protected $context;
  39
  40         ///Router instance
  41         protected $router;
  42
  43         ///Translator instance
  44         protected $translator;
  45
  46         /**
  47          * @var ContainerInterface
  48          */
  49         protected $container;
  50
  51         /**
  52          * Inject container and translator interface
  53          *
  54          * @param ContainerInterface $container The container instance
  55          * @param RouterInterface $router The router instance
  56          * @param TranslatorInterface $translator The translator instance
  57          */
  58         public function __construct(ContainerInterface $container, RouterInterface $router, RequestStack $requestStack, TranslatorInterface $translator) {
  59                 //Retrieve config
  60                 $this->config = $container->getParameter($this->getAlias());
  61
  62                 //Set the container
  63                 $this->container = $container;
  64
  65                 //Set the router
  66                 $this->router = $router;
  67
  68                 //Set the translator
  69                 $this->translator = $translator;
  70
  71                 //Set the context
  72                 $this->context = [
  73                         'copy' => [
  74                                 'by' => $translator->trans($this->config['copy']['by']),
  75                                 'link' => $this->config['copy']['link'],
  76                                 'long' => $translator->trans($this->config['copy']['long']),
  77                                 'short' => $translator->trans($this->config['copy']['short']),
  78                                 'title' => $this->config['copy']['title']
  79                         ],
  80                         'site' => [
  81                                 'ico' => $this->config['site']['ico'],
  82                                 'logo' => $this->config['site']['logo'],
  83                                 'png' => $this->config['site']['png'],
  84                                 'svg' => $this->config['site']['svg'],
  85                                 'title' => $translator->trans($this->config['site']['title']),
  86                                 'url' => $router->generate($this->config['site']['url']),
  87                         ],
  88                         'canonical' => null,
  89                         'alternates' => [],
  90                         'forms' => []
  91                 ];
  92
  93                 //Get current locale
  94                 #$currentLocale = $router->getContext()->getParameters()['_locale'];
  95                 $currentLocale = $requestStack->getCurrentRequest()->getLocale();
  96
  97                 //Set translator locale
  98                 //XXX: allow LocaleSubscriber on the fly locale change for first page
  99                 $this->translator->setLocale($currentLocale);
 100
 101                 //Iterate on locales excluding current one
 102                 foreach($this->config['locales'] as $locale) {
 103                         //Set titles
 104                         $titles = [];
 105
 106                         //Iterate on other locales
 107                         foreach(array_diff($this->config['locales'], [$locale]) as $other) {
 108                                 $titles[$other] = $translator->trans($this->config['languages'][$locale], [], null, $other);
 109                         }
 110
 111                         //Get context path
 112                         $path = $router->getContext()->getPathInfo();
 113
 114                         //Retrieve route matching path
 115                         $route = $router->match($path);
 116
 117                         //Get route name
 118                         $name = $route['_route'];
 119
 120                         //Unset route name
 121                         unset($route['_route']);
 122
 123                         //With current locale
 124                         if ($locale == $currentLocale) {
 125                                 //Set locale locales context
 126                                 $this->context['canonical'] = $router->generate($name, ['_locale' => $locale]+$route, UrlGeneratorInterface::ABSOLUTE_URL);
 127                         } else {
 128                                 //Set locale locales context
 129                                 $this->context['alternates'][] = [
 130                                         'lang' => $locale,
 131                                         'absolute' => $router->generate($name, ['_locale' => $locale]+$route, UrlGeneratorInterface::ABSOLUTE_URL),
 132                                         'relative' => $router->generate($name, ['_locale' => $locale]+$route),
 133                                         'title' => implode('/', $titles),
 134                                         'translated' => $translator->trans($this->config['languages'][$locale], [], null, $locale)
 135                                 ];
 136                         }
 137                 }
 138         }
 139
 140         /**
 141          * The contact page
 142          *
 143          * @desc Send a contact mail to configured contact
 144          *
 145          * @param Request $request The request instance
 146          * @param MailerInterface $mailer The mailer instance
 147          *
 148          * @return Response The rendered view or redirection
 149          */
 150         public function contact(Request $request, MailerInterface $mailer): Response {
 151                 //Set section
 152                 $section = $this->translator->trans('Contact');
 153
 154                 //Set description
 155                 $this->context['description'] = $this->translator->trans('Contact Libre Air');
 156
 157                 //Set keywords
 158                 $this->context['keywords'] = [
 159                         $this->translator->trans('contact'),
 160                         $this->translator->trans('Libre Air'),
 161                         $this->translator->trans('outdoor'),
 162                         $this->translator->trans('Argentine Tango'),
 163                         $this->translator->trans('calendar')
 164                 ];
 165
 166                 //Set title
 167                 $title = $this->translator->trans($this->config['site']['title']).' - '.$section;
 168
 169                 //Create the form according to the FormType created previously.
 170                 //And give the proper parameters
 171                 $form = $this->createForm('Rapsys\AirBundle\Form\ContactType', null, [
 172                         'action' => $this->generateUrl('rapsys_air_contact'),
 173                         'method' => 'POST'
 174                 ]);
 175
 176                 if ($request->isMethod('POST')) {
 177                         // Refill the fields in case the form is not valid.
 178                         $form->handleRequest($request);
 179
 180                         if ($form->isValid()) {
 181                                 //Get data
 182                                 $data = $form->getData();
 183
 184                                 //Create message
 185                                 $message = (new TemplatedEmail())
 186                                         //Set sender
 187                                         ->from(new Address($data['mail'], $data['name']))
 188                                         //Set recipient
 189                                         //XXX: remove the debug set in vendor/symfony/mime/Address.php +46
 190                                         ->to(new Address($this->config['contact']['mail'], $this->config['contact']['name']))
 191                                         //Set subject
 192                                         ->subject($data['subject'])
 193
 194                                         //Set path to twig templates
 195                                         ->htmlTemplate('@RapsysAir/mail/contact.html.twig')
 196                                         ->textTemplate('@RapsysAir/mail/contact.text.twig')
 197
 198                                         //Set context
 199                                         ->context(
 200                                                 [
 201                                                         'subject' => $data['subject'],
 202                                                         'message' => strip_tags($data['message']),
 203                                                 ]+$this->context
 204                                         );
 205
 206                                 //Try sending message
 207                                 //XXX: mail delivery may silently fail
 208                                 try {
 209                                         //Send message
 210                                         $mailer->send($message);
 211
 212                                         //Redirect on the same route with sent=1 to cleanup form
 213                                         return $this->redirectToRoute($request->get('_route'), ['sent' => 1]+$request->get('_route_params'));
 214                                 //Catch obvious transport exception
 215                                 } catch(TransportExceptionInterface $e) {
 216                                         if ($message = $e->getMessage()) {
 217                                                 //Add error message mail unreachable
 218                                                 $form->get('mail')->addError(new FormError($this->translator->trans('Unable to contact: %mail%: %message%', ['%mail%' => $this->config['contact']['mail'], '%message%' => $this->translator->trans($message)])));
 219                                         } else {
 220                                                 //Add error message mail unreachable
 221                                                 $form->get('mail')->addError(new FormError($this->translator->trans('Unable to contact: %mail%', ['%mail%' => $this->config['contact']['mail']])));
 222                                         }
 223                                 }
 224                         }
 225                 }
 226
 227                 //Render template
 228                 return $this->render('@RapsysAir/form/contact.html.twig', ['title' => $title, 'section' => $section, 'form' => $form->createView(), 'sent' => $request->query->get('sent', 0)]+$this->context);
 229         }
 230
 231         /**
 232          * The index page
 233          *
 234          * @desc Display all granted sessions with an application or login form
 235          *
 236          * @param Request $request The request instance
 237          *
 238          * @return Response The rendered view
 239          */
 240         public function index(Request $request): Response {
 241                 //Fetch doctrine
 242                 $doctrine = $this->getDoctrine();
 243
 244                 //Set section
 245                 $section = $this->translator->trans('Argentine Tango in Paris');
 246
 247                 //Set description
 248                 $this->context['description'] = $this->translator->trans('Outdoor Argentine Tango session calendar in Paris');
 249
 250                 //Set keywords
 251                 $this->context['keywords'] = [
 252                         $this->translator->trans('Argentine Tango'),
 253                         $this->translator->trans('Paris'),
 254                         $this->translator->trans('outdoor'),
 255                         $this->translator->trans('calendar'),
 256                         $this->translator->trans('Libre Air')
 257                 ];
 258
 259                 //Set title
 260                 $title = $this->translator->trans($this->config['site']['title']).' - '.$section;
 261
 262                 //Compute period
 263                 $period = new \DatePeriod(
 264                         //Start from first monday of week
 265                         new \DateTime('Monday this week'),
 266                         //Iterate on each day
 267                         new \DateInterval('P1D'),
 268                         //End with next sunday and 4 weeks
 269                         new \DateTime(
 270                                 $this->isGranted('IS_AUTHENTICATED_REMEMBERED')?'Monday this week + 3 week':'Monday this week + 2 week'
 271                         )
 272                 );
 273
 274                 //Fetch calendar
 275                 $calendar = $doctrine->getRepository(Session::class)->fetchCalendarByDatePeriod($this->translator, $period, null, $request->get('session'), !$this->isGranted('IS_AUTHENTICATED_REMEMBERED'));
 276
 277                 //Fetch locations
 278                 //XXX: we want to display all active locations anyway
 279                 $locations = $doctrine->getRepository(Location::class)->findTranslatedSortedByPeriod($this->translator, $period);
 280
 281                 //Render the view
 282                 return $this->render('@RapsysAir/default/index.html.twig', ['title' => $title, 'section' => $section, 'calendar' => $calendar, 'locations' => $locations]+$this->context);
 283
 284                 //Set Cache-Control must-revalidate directive
 285                 //TODO: add a javascript forced refresh after 1h ? or header refresh ?
 286                 #$response->setPublic(true);
 287                 #$response->setMaxAge(300);
 288                 #$response->mustRevalidate();
 289                 ##$response->setCache(['public' => true, 'max_age' => 300]);
 290
 291                 //Return the response
 292                 #return $response;
 293         }
 294
 295         /**
 296          * The organizer regulation page
 297          *
 298          * @desc Display the organizer regulation policy
 299          *
 300          * @return Response The rendered view
 301          */
 302         public function organizerRegulation(): Response {
 303                 //Set section
 304                 $section = $this->translator->trans('Organizer regulation');
 305
 306                 //Set description
 307                 $this->context['description'] = $this->translator->trans('Libre Air organizer regulation');
 308
 309                 //Set keywords
 310                 $this->context['keywords'] = [
 311                         $this->translator->trans('organizer regulation'),
 312                         $this->translator->trans('Libre Air')
 313                 ];
 314
 315                 //Set title
 316                 $title = $this->translator->trans($this->config['site']['title']).' - '.$section;
 317
 318                 //Render template
 319                 return $this->render('@RapsysAir/default/organizer_regulation.html.twig', ['title' => $title, 'section' => $section]+$this->context);
 320         }
 321
 322         /**
 323          * The terms of service page
 324          *
 325          * @desc Display the terms of service policy
 326          *
 327          * @return Response The rendered view
 328          */
 329         public function termsOfService(): Response {
 330                 //Set section
 331                 $section = $this->translator->trans('Terms of service');
 332
 333                 //Set description
 334                 $this->context['description'] = $this->translator->trans('Libre Air terms of service');
 335
 336                 //Set keywords
 337                 $this->context['keywords'] = [
 338                         $this->translator->trans('terms of service'),
 339                         $this->translator->trans('Libre Air')
 340                 ];
 341
 342                 //Set title
 343                 $title = $this->translator->trans($this->config['site']['title']).' - '.$section;
 344
 345                 //Render template
 346                 return $this->render('@RapsysAir/default/terms_of_service.html.twig', ['title' => $title, 'section' => $section]+$this->context);
 347         }
 348
 349         /**
 350          * The frequently asked questions page
 351          *
 352          * @desc Display the frequently asked questions
 353          *
 354          * @return Response The rendered view
 355          */
 356         public function frequentlyAskedQuestions(): Response {
 357                 //Set section
 358                 $section = $this->translator->trans('Frequently asked questions');
 359
 360                 //Set description
 361                 $this->context['description'] = $this->translator->trans('Libre Air frequently asked questions');
 362
 363                 //Set keywords
 364                 $this->context['keywords'] = [
 365                         $this->translator->trans('frequently asked questions'),
 366                         $this->translator->trans('faq'),
 367                         $this->translator->trans('Libre Air')
 368                 ];
 369
 370                 //Set title
 371                 $title = $this->translator->trans($this->config['site']['title']).' - '.$section;
 372
 373                 //Render template
 374                 return $this->render('@RapsysAir/default/frequently_asked_questions.html.twig', ['title' => $title, 'section' => $section]+$this->context);
 375         }
 376
 377         /**
 378          * Return the bundle alias
 379          *
 380          * {@inheritdoc}
 381          */
 382         public function getAlias(): string {
 383                 return 'rapsys_air';
 384         }
 385
 386         /**
 387          * Renders a view
 388          *
 389          * {@inheritdoc}
 390          */
 391         protected function render(string $view, array $parameters = [], Response $response = null): Response {
 392                 //Create application form for role_guest
 393                 if ($this->isGranted('ROLE_GUEST')) {
 394                         //Without application form
 395                         if (empty($parameters['forms']['application'])) {
 396                                 //Fetch doctrine
 397                                 $doctrine = $this->getDoctrine();
 398
 399                                 //Create ApplicationType form
 400                                 $application = $this->createForm('Rapsys\AirBundle\Form\ApplicationType', null, [
 401                                         //Set the action
 402                                         'action' => $this->generateUrl('rapsys_air_application_add'),
 403                                         //Set the form attribute
 404                                         'attr' => [ 'class' => 'col' ],
 405                                         //Set admin
 406                                         'admin' => $this->isGranted('ROLE_ADMIN'),
 407                                         //Set default user to current
 408                                         'user' => $this->getUser()->getId(),
 409                                         //Set default slot to evening
 410                                         //XXX: default to Evening (3)
 411                                         'slot' => $doctrine->getRepository(Slot::class)->findOneById(3)
 412                                 ]);
 413
 414                                 //Add form to context
 415                                 $parameters['forms']['application'] = $application->createView();
 416                         }
 417                 //Create login form for anonymous
 418                 } elseif (!$this->isGranted('IS_AUTHENTICATED_REMEMBERED')) {
 419                         //Create ApplicationType form
 420                         $login = $this->createForm('Rapsys\UserBundle\Form\LoginType', null, [
 421                                 //Set the action
 422                                 'action' => $this->generateUrl('rapsys_user_login'),
 423                                 //Set the form attribute
 424                                 'attr' => [ 'class' => 'col' ]
 425                         ]);
 426
 427                         //Add form to context
 428                         $parameters['forms']['login'] = $login->createView();
 429                 }
 430
 431                 //Call parent method
 432                 return $this->_render($view, $parameters, $response);
 433         }
 434 }