Krautspace/calcifer
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Reworked ics handling by using sabre vobject

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This results in more clean ics files, which for example respect spaces
which occur directly after a internal line break.
This commit is contained in:
Tim Schumacher 2016-06-02 16:01:44 +02:00
parent 7c30f8956e
commit b3a4836a10
10 changed files with 204 additions and 780 deletions
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68
src/Hackspace/Bundle/CalciferBundle/Controller/EventController.php
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@ -15,19 +15,8 @@ use Sensio\Bundle\FrameworkExtraBundle\Configuration\Template;
use Hackspace\Bundle\CalciferBundle\Entity\Event;
use Hackspace\Bundle\CalciferBundle\Form\EventType;
use Symfony\Component\HttpFoundation\Response;
use Jsvrcek\ICS\Model\Calendar;
use Jsvrcek\ICS\Utility\Formatter;
use Jsvrcek\ICS\CalendarStream;
use Jsvrcek\ICS\CalendarExport;
use
Sabre\VObject,
Sabre\CalDAV,
Sabre\DAV,
Sabre\DAVACL,
Sabre\DAV\Exception\Forbidden,
Hackspace\Bundle\CalciferBundle\libs\CalciferCaldavBackend,
Hackspace\Bundle\CalciferBundle\libs\CalciferPrincipalBackend;
use Sabre\VObject;
/**
* Event controller.
*
@ -35,45 +24,6 @@ use
*/
class EventController extends Controller
{
/**
* Finds and displays a Event entity.
*
* @Route("/{url}", name="events_caldav", requirements={"url" : "caldav(.+)"})
*/
public function caldavEntry()
{
// Backends
$calendarBackend = new CalciferCaldavBackend($this);
$principalBackend = new CalciferPrincipalBackend();
// Directory structure
$tree = [
new CalDAV\CalendarRootNode($principalBackend, $calendarBackend),
];
$server = new DAV\Server($tree);
$server->setBaseUri('/caldav');
/*$aclPlugin = new DAVACL\Plugin();
$aclPlugin->allowAccessToNodesWithoutACL = false;
$server->addPlugin($aclPlugin);*/
/* CalDAV support */
$caldavPlugin = new CalDAV\Plugin();
$server->addPlugin($caldavPlugin);
/* WebDAV-Sync plugin */
$server->addPlugin(new DAV\Sync\Plugin());
// Support for html frontend
$browser = new DAV\Browser\Plugin();
$server->addPlugin($browser);
// And off we go!
$server->exec();
return new Response();
}
/**
* Lists all Event entities as ICS.
*
@ -96,22 +46,14 @@ class EventController extends Controller
->setParameter('startdate', $now);
$entities = $qb->getQuery()->execute();
$calendar = new Calendar();
$calendar->setProdId('-//My Company//Cool Calendar App//EN');
$vcalendar = new VObject\Component\VCalendar();
foreach ($entities as $entity) {
/** @var Event $entity */
$event = $entity->ConvertToCalendarEvent();
$calendar->addEvent($event);
/** @var Event $entity */
$vcalendar->add('VEVENT',$entity->ConvertToCalendarEvent());
}
$calendarExport = new CalendarExport(new CalendarStream, new Formatter());
$calendarExport->addCalendar($calendar);
//output .ics formatted text
$result = $calendarExport->getStream();
$response = new Response($result);
$response = new Response($vcalendar->serialize());
$response->headers->set('Content-Type', 'text/calendar');
return $response;