public function runAddComment(TBGRequest $request)
{
$i18n = TBGContext::getI18n();
$comment = null;
$comment_applies_type = $request->getParameter('comment_applies_type');
try {
if (!TBGContext::getUser()->canPostComments()) {
throw new Exception($i18n->__('You are not allowed to do this'));
} else {
if ($request->getParameter('comment_body') == '') {
throw new Exception($i18n->__('The comment must have some content'));
}
if ($comment_applies_type == TBGComment::TYPE_ISSUE && !$request->isAjaxCall()) {
$this->comment_lines = array();
$this->comment = '';
TBGEvent::listen('core', 'TBGIssue::save', array($this, 'listenIssueSaveAddComment'));
$issue = TBGContext::factory()->TBGIssue($request->getParameter('comment_applies_id'));
$issue->save(false);
}
if (empty($this->comment) == false) {
// prevent empty lines when only user comment
$comment_body = $this->comment . "\n\n" . $request->getParameter('comment_body', null, false);
} else {
$comment_body = $request->getParameter('comment_body', null, false);
}
$comment = new TBGComment();
$comment->setTitle($i18n->__('Untitled comment'));
$comment->setContent($comment_body);
$comment->setPostedBy(TBGContext::getUser()->getID());
$comment->setTargetID($request->getParameter('comment_applies_id'));
$comment->setTargetType($request->getParameter('comment_applies_type'));
$comment->setModuleName($request->getParameter('comment_module'));
$comment->setIsPublic((bool) $request->getParameter('comment_visibility'));
$comment->save();
switch ($comment_applies_type) {
case TBGComment::TYPE_ISSUE:
$comment_html = $this->getTemplateHTML('main/comment', array('comment' => $comment, 'issue' => TBGContext::factory()->TBGIssue($request->getParameter('comment_applies_id'))));
break;
case TBGComment::TYPE_ARTICLE:
$comment_html = $this->getTemplateHTML('main/comment', array('comment' => $comment));
break;
default:
$comment_html = 'OH NO!';
}
if ($comment_applies_type == TBGComment::TYPE_ISSUE) {
$issue = TBGContext::factory()->TBGIssue($request->getParameter('comment_applies_id'));
TBGEvent::createNew('core', 'TBGComment::createNew', $issue, array('comment' => $comment))->trigger();
$issue->save();
}
}
} catch (Exception $e) {
if ($request->isAjaxCall()) {
return $this->renderJSON(array('failed' => true, 'error' => $e->getMessage()));
} else {
TBGContext::setMessage('comment_error', $e->getMessage());
TBGContext::setMessage('comment_error_body', $request->getParameter('comment_body'));
TBGContext::setMessage('comment_error_title', $request->getParameter('comment_title'));
TBGContext::setMessage('comment_error_visibility', $request->getParameter('comment_visibility'));
}
}
if ($request->isAjaxCall()) {
return $this->renderJSON(array('title' => $i18n->__('Comment added!'), 'comment_data' => $comment_html, 'continue_url' => $request->getParameter('forward_url'), 'commentcount' => TBGComment::countComments($request->getParameter('comment_applies_id'), $request->getParameter('comment_applies_type'))));
}
if ($comment instanceof TBGComment) {
$this->forward($request->getParameter('forward_url') . "#comment_{$request->getParameter('comment_applies_type')}_{$request->getParameter('comment_applies_id')}_{$comment->getID()}");
} else {
$this->forward($request->getParameter('forward_url'));
}
}
