/**
* {@inheritDoc}
* @see \Start\Service\IMessageService::createExampleMessages()
*/
public function createExampleMessages()
{
$count = $this->messageRepository->createQueryBuilder("msg")->select("COUNT(msg.id)")->getQuery()->getSingleScalarResult();
if ($count > 0) {
return;
}
$messagesToCreate = 3;
for ($i = 0; $i < $messagesToCreate; $i++) {
$message = new Message();
$message->setMessage("This is message No. " . ($i + 1));
$this->entityManager->persist($message);
}
$this->entityManager->flush();
}
private function toJsonArray(Message $message)
{
return array('id' => $message->getId(), 'message' => $message->getMessage());
}
