/**
* method invoked everytime an event is dispatched(guide updates)
* @param EguideEvent $event
*/
public function updateFreeSearchField(EguideEvent $event)
{
$eguide = $event->getEguide();
$keywords = array();
/**
* needs improvement
* @var string
*/
$categories = $eguide->getCategories();
foreach ($categories as $category) {
$categoryName = strtolower($category->getName());
$keywords[] = 'activity:' . $categoryName;
}
$country = strtolower($eguide->getCountry()->getName());
$locations = $eguide->getLocations();
foreach ($locations as $location) {
$address = 'location:' . $location->getAddress();
$keywords[] = $address;
}
$keywords[] = $country;
$keywords = implode(" ", $keywords);
$eguide->setFreeSearch($keywords);
$this->entityManager->persist($eguide);
$this->entityManager->flush();
}
public function handleActivity(EguideEvent $event)
{
$eguide = $event->getEguide();
$eguideActivity = new EGuideActivity();
$eguideActivity->setDescription($this->getAppropriateDescription($event->getEventType()));
$eguideActivity->setType($event->getEventType());
$eguideActivity->setDateAdded(new \DateTime(date('Y-m-d H:i:s')));
$this->entityManager->persist($eguideActivity);
$eguideToEguideActivity = new EGuideToEGuideActivity();
$eguideToEguideActivity->setEGuide($eguide);
$eguideToEguideActivity->setEGuideActivity($eguideActivity);
$this->entityManager->persist($eguideToEguideActivity);
$this->entityManager->flush();
}