/**
* Give point(s) to the current user if the right conditions are met.
*
* @param CommentModel $sender Sending controller instance.
* @param array $args Event arguments.
*/
public function commentModel_afterSaveComment_handler($sender, $args)
{
if (!c('QnA.Points.Enabled', false) || !$args['Insert']) {
return;
}
$discussionModel = new DiscussionModel();
$discussion = $discussionModel->getID($args['CommentData']['DiscussionID'], DATASET_TYPE_ARRAY);
$isCommentAnAnswer = $discussion['Type'] === 'Question';
$isQuestionResolved = $discussion['QnA'] === 'Accepted';
$isCurrentUserOriginalPoster = $discussion['InsertUserID'] == GDN::session()->UserID;
if (!$isCommentAnAnswer || $isQuestionResolved || $isCurrentUserOriginalPoster) {
return;
}
$userAnswersToQuestion = $sender->getWhere(array('DiscussionID' => $args['CommentData']['DiscussionID'], 'InsertUserId' => GDN::session()->UserID));
// Award point(s) only for the first answer to the question
if ($userAnswersToQuestion->count() > 1) {
return;
}
UserModel::givePoints(GDN::session()->UserID, c('QnA.Points.Answer', 1), 'QnA');
}
