/**
* @param Message $message
* @param User $from
*
* @return MessageValueObject
*/
private function populateMessageValueObject(Message $message, User $from = null)
{
if (null === $from) {
$from = $message->getUser();
}
if (null === $from) {
throw new InvalidParameterException('You must provide the user who wrote the message');
}
$from = $this->populateUserValueObject($from);
$conversation = $message->getConversation()->getId();
return new MessageValueObject($message->getId(), $from, $conversation, $message->getText());
}
/**
* @ParamConverter("conversation", class="MessengerBundle:Conversation")
*
* @param Conversation $conversation
*
* @return Conversation
*/
public function newMessageAction(Conversation $conversation, $jsonMessage)
{
$em = $this->getManager();
$stdMessage = json_decode($jsonMessage);
$user = $em->getRepository(User::class)->find($stdMessage->user);
if (null === $user) {
throw new NotFoundHttpException('No user found');
}
$message = new Message($stdMessage->text);
$message->setType($stdMessage->type)->setUser($user);
$conversation->addMessage($message);
$em->persist($conversation);
$em->flush();
return $conversation;
}
/**
* @param $message
* @param $type
*
* @return Message
*
* @throws \HttpInvalidParamException
*/
private function handleMessageType(Message $message, $type)
{
if (Message::TYPE_TEXT_STRING === $type) {
$message->setType(Message::TYPE_TEXT);
} elseif (Message::TYPE_WIZZ_STRING === $type) {
$message->setType(Message::TYPE_WIZZ);
} elseif (null === $type) {
$message->setType(Message::TYPE_TEXT);
} else {
throw new \HttpInvalidParamException('The type of message provided does not exist', 400);
}
return $message;
}
