/**
* Perform database operations for voting
*
* @param Comment $comment
* @param int $type Check out Tx_PwComments_Domain_Model_Vote constants
* @return void
*/
protected function performVoting(Comment $comment, $type)
{
$commentAnchor = '#' . $this->settings['commentAnchorPrefix'] . $comment->getUid();
if (!$this->settings['enableVoting']) {
$this->redirectToURI($this->buildUriToPage($this->pageUid, array('votingDisabled' => 1)) . $commentAnchor);
return;
}
$this->createAuthorIdent();
$vote = NULL;
if ($this->currentAuthorIdent !== NULL) {
if ($this->settings['ignoreVotingForOwnComments'] && $this->currentAuthorIdent == $comment->getAuthorIdent()) {
$this->redirectToURI($this->buildUriToPage($this->pageUid, array('doNotVoteForYourself' => 1)) . $commentAnchor);
return;
}
$vote = $this->voteRepository->findOneByCommentAndAuthorIdent($comment, $this->currentAuthorIdent);
}
if ($vote === NULL) {
$comment->addVote($this->createNewVote($type, $comment));
$this->commentRepository->update($comment);
} else {
$comment->removeVote($vote);
$this->commentRepository->update($comment);
$this->voteRepository->remove($vote);
if ($type !== $vote->getType()) {
$this->getPersistenceManager()->persistAll();
$this->performVoting($comment, $type);
}
}
$this->getPersistenceManager()->persistAll();
$this->redirectToURI($this->buildUriToPage($this->pageUid) . $commentAnchor);
}
/**
* Validator to check that message has been set
*
* @param Comment $comment Comment model to validate
* @return bool
*/
protected function messageIsSet(Comment $comment)
{
return trim($comment->getMessage());
}
/**
* Find replies by given comment and attaches them to replies attribute.
*
* @param Comment $comment
* @return void
*/
protected function findAndAttachCommentReplies(Comment $comment)
{
$query = $this->createQuery();
$query->matching($query->equals('parentComment', $comment->getUid()));
$query->setOrderings(array('crdate' => $this->getReplySortingDirection()));
$comment->setReplies($query->execute());
}