kekrozsak/src/KekRozsak/FrontBundle/Twig/EventsExtension.php

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<?php
namespace KekRozsak\FrontBundle\Twig;
use Symfony\Bridge\Doctrine\RegistryInterface;
use Symfony\Component\Security\Core\SecurityContextInterface;
class EventsExtension extends \Twig_Extension
{
protected $_doctrine;
protected $_securityContext;
public function __construct(RegistryInterface $doctrine, SecurityContextInterface $securityContext)
{
$this->_doctrine = $doctrine;
$this->_securityContext = $securityContext;
}
public function getGlobals()
{
$today = new \DateTime('now');
$firstDay = \DateTime::createFromFormat('Y-m-d', $today->format('Y-m-01'));
$firstDayWeekday = $firstDay->format('N');
$numDays = $firstDay->format('t');
$lastDay = \DateTime::createFromFormat('Y-m-d', $today->format('Y-m-' . sprintf("%02d", $numDays)));
/*
* Get all events in today's month. Iterate through this
* collection, adding each element to $monthEvents array's
* 'day'th element array.
*/
$query = $this->_doctrine->getEntityManager()->createQuery('SELECT e FROM KekRozsakFrontBundle:Event e WHERE e.cancelled = FALSE AND ((e.startDate < :firstDay AND e.endDate >= :firstDay) OR e.startDate BETWEEN :firstDay AND :lastDay)');
$query->setParameter('firstDay', $firstDay, \Doctrine\DBAL\Types\Type::DATE);
$query->setParameter('lastDay', $lastDay, \Doctrine\DBAL\Types\Type::DATE);
$events = $query->getResult();
$eventList = array();
for ($i = 1; $i <= $numDays; $i++)
{
$date = \DateTime::createFromFormat('Y-m-d', $today->format('Y-m-' . sprintf('%02d', $i)));
$eventList[$i]['date'] = $date;
$eventList[$i]['events'] = array();
foreach ($events as $event)
{
if ($event->isOnDate($date))
{
$eventList[$i]['events'][] = $event;
}
}
}
return array(
'events' => $events,
'eventList' => $eventList,
'today' => $today,
'firstDay' => $firstDay,
'lastDay' => $lastDay,
'firstDayWeekday' => $firstDayWeekday,
'numDays' => $numDays,
);
}
public function getName()
{
return 'Events';
}
}