public Message findOne(int messageId) {
Message result;
result = messageRepository.findOne(messageId);
Assert.notNull(result, "message.findOne.UnknownID");
checkActor(result);
return result;
}
// req: 24.1
public Collection<Message> findAllByFolder(Folder folder) {
Assert.notNull(folder);
Assert.isTrue(
folder.getActor().equals(actorService.findByPrincipal()),
"Only the owner of the folder can display them");
Collection<Message> result;
result = messageRepository.findAllByFolderId(folder.getId());
return result;
}
// req: 24.2
private Message save(Message message) {
Assert.notNull(message);
Assert.isTrue(
message.getSender().equals(actorService.findByPrincipal()),
"Only the sender can save the message");
message.setMoment(new Date());
Message result;
result = messageRepository.save(message);
return result;
}