/**
* doPost -- static hook/entry for normal request post
*
* @static
* @access public
*
* @param WebRequest $request -- instance of WebRequest
* @param User $user -- instance of User who is leaving the comment
* @param Title $title -- instance of Title
*
* @return Article -- newly created article
*/
public static function doPost($text, $user, $title, $parentId = false, $metadata = array())
{
global $wgTitle;
wfProfileIn(__METHOD__);
if (!$text || !strlen($text)) {
wfProfileOut(__METHOD__);
return false;
}
if (wfReadOnly()) {
wfProfileOut(__METHOD__);
return false;
}
/**
* title for comment is combination of article title and some 'random' data
*/
if ($parentId == false) {
//1st level comment
$commentTitle = sprintf('%s/%s%s-%s', $title->getText(), ARTICLECOMMENT_PREFIX, $user->getName(), wfTimestampNow());
} else {
$parentArticle = Article::newFromID($parentId);
if (empty($parentArticle)) {
$parentTitle = Title::newFromID($parentId, Title::GAID_FOR_UPDATE);
// it's possible for Title to be empty at this point
// if article was removed in the meantime
// (for eg. when replying on Wall from old browser session
// to non-existing thread)
// it's fine NOT to create Article in that case
if (!empty($parentTitle)) {
$parentArticle = new Article($parentTitle);
}
// if $parentTitle is empty the logging below will be executed
}
//FB#2875 (log data for further debugging)
if (is_null($parentArticle)) {
$debugTitle = !empty($title) ? $title->getText() : '--EMPTY--';
// BugId:2646
Wikia::log(__FUNCTION__, __LINE__, "Failed to create Article object, ID={$parentId}, title={$debugTitle}, user={$user->getName()}", true);
wfProfileOut(__METHOD__);
return false;
}
$parentTitle = $parentArticle->getTitle();
//nested comment
$commentTitle = sprintf('%s/%s%s-%s', $parentTitle->getText(), ARTICLECOMMENT_PREFIX, $user->getName(), wfTimestampNow());
}
$commentTitle = Title::newFromText($commentTitle, MWNamespace::getTalk($title->getNamespace()));
/**
* because we save different tile via Ajax request TODO: fix it !!
*/
$wgTitle = $commentTitle;
if (!$commentTitle instanceof Title) {
return false;
}
/**
* add article using EditPage class (for hooks)
*/
$article = new Article($commentTitle, 0);
$retval = self::doSaveAsArticle($text, $article, $user, $metadata);
// add comment to database
if ($retval->value == EditPage::AS_SUCCESS_NEW_ARTICLE) {
$revId = $article->getRevIdFetched();
$data = array('namespace' => $title->getNamespace(), 'parentPageId' => $title->getArticleID(), 'commentId' => $article->getID(), 'parentCommentId' => intval($parentId), 'firstRevId' => $revId, 'lastRevId' => $revId);
/**
* @var $commentsIndex CommentsIndex
*/
$commentsIndex = F::build('CommentsIndex', array($data));
$commentsIndex->addToDatabase();
// set last child comment id
$commentsIndex->updateParentLastCommentId($data['commentId']);
wfRunHooks('EditCommentsIndex', array($article->getTitle(), $commentsIndex));
}
$res = ArticleComment::doAfterPost($retval, $article, $parentId);
ArticleComment::doPurge($title, $commentTitle);
wfProfileOut(__METHOD__);
return array($retval, $article, $res);
}
