/**
*
* @param TimetableManagerEvent $event
*/
public function storeTime(TimetableManagerEvent $event)
{
if ($event->hasPointInTime()) {
$point = urlencode($event->getPointInTime()->format(\DateTime::ISO8601));
$this->getResponse()->getHeaders()->addHeaderLine(sprintf('Set-Cookie: %s=%s', self::COOKIE_NAME, $point));
}
}
/**
* Saves the current point in time for the next request
*
* @return TimetableManagerInterface
*/
public function savePointInTime() : TimetableManagerInterface
{
$event = new TimetableManagerEvent();
$event->setPointInTime($this->point)->setName(TimetableManagerEvents::STORE_TIME);
$this->getEventManager()->trigger($event, $this);
return $this;
}
public function testGettersAndSetters()
{
$event = new TimetableManagerEvent();
$expectedPointInTime = new DateTime();
$this->assertFalse($event->hasPointInTime());
$this->assertInstanceOf(TimetableManagerEvent::class, $event->setPointInTime($expectedPointInTime));
$this->assertTrue($event->hasPointInTime());
$this->assertEquals($expectedPointInTime, $event->getPointInTime());
}
public function testSave()
{
$expectedDate = new \DateTime('2015-01-01');
$request = new Request('GET', 'http://example.com');
$response = new Response();
$listener = new TimetableCookieListener($request, $response);
$event = new TimetableManagerEvent();
$event->setPointInTime($expectedDate);
$listener->storeTime($event);
$this->assertTrue($response->getHeaders()->has('Set-Cookie'));
$cookie = current($response->getHeaders()->get('Set-Cookie'));
$this->assertEquals($expectedDate, new \DateTime($cookie->getValue()));
}
