Comment::delete

public function delete()
{
	if ($this->message === null)
	{
		$this->errorCollection->addOne(new Error(Loc::getMessage("FORUM_CM_ERR_COMMENT_IS_LOST2"), self::ERROR_MESSAGE_IS_NULL));
	}
	else
	{
		$run = true;
		$fields = array(
			$this->getEntity()->getType(),
			$this->getEntity()->getId(),
			array(
				"TOPIC_ID" => $this->topic["ID"],
				"MESSAGE_ID" => $this->message["ID"],
				"MESSAGE" => $this->getComment(),
				"ACTION" => "DEL"
			));
		/***************** Events OnBeforeCommentDelete ******************/
		$event = new Event("forum", "OnBeforeCommentDelete", $fields);
		$event->send($this);
		if($event->getResults())
		{
			foreach($event->getResults() as $eventResult)
			{
				if($eventResult->getType() != EventResult::SUCCESS)
				{
					$run = false;
					break;
				}
			}
		}
		/***************** /Events *****************************************/
		if ($run && CForumMessage::delete($this->message["ID"]))
		{
			CForumEventLog::log("message", "delete", $this->message["ID"], serialize($this->message + array("TITLE" => $this->topic["TITLE"])));
			/***************** Events OnCommentDelete ************************/
			$event = new Event("forum", "OnCommentDelete", $fields);
			$event->send();
			/***************** Events OnAfterCommentUpdate *********************/
			$event = new Event("forum", "OnAfterCommentUpdate", $fields); // It is not a mistake
			$event->send();
			/***************** /Events *****************************************/
		}
		else
		{
			$text = Loc::getMessage("FORUM_CM_ERR_DELETE");
			if (($ex = $this->getApplication()->getException()) && $ex)
				$text = $ex->getString();
			$this->errorCollection->addOne(new Error($text, self::ERROR_PARAMS_MESSAGE));
		}
	}
	return true;
}