function wfCommentVote($comment_id, $vote_value, $vg, $page_id)
{
global $wgUser;
// Blocked users cannot vote, obviously
if ($wgUser->isBlocked()) {
return '';
}
if (is_numeric($comment_id) && is_numeric($vote_value)) {
$dbr = wfGetDB(DB_SLAVE);
$res = $dbr->select('Comments', array('comment_page_id', 'comment_user_id', 'comment_username'), array('CommentID' => $comment_id), __METHOD__);
$row = $dbr->fetchObject($res);
if ($row) {
$PageID = $row->comment_page_id;
$comment = new Comment($PageID);
$comment->CommentID = $comment_id;
$comment->setCommentVote($vote_value);
$comment->setVoting($vg);
$comment->addVote();
$out = $comment->getCommentScore();
if (class_exists('UserStatsTrack')) {
$stats = new UserStatsTrack($wgUser->getID(), $wgUser->getName());
// Must update stats for user doing the voting
if ($vote_value == 1) {
$stats->incStatField('comment_give_plus');
}
if ($vote_value == -1) {
$stats->incStatField('comment_give_neg');
}
// Also must update the stats for user receiving the vote
$stats_comment_owner = new UserStatsTrack($row->comment_user_id, $row->comment_username);
$stats_comment_owner->updateCommentScoreRec($vote_value);
$stats_comment_owner->updateTotalPoints();
if ($vote_value === 1) {
$stats_comment_owner->updateWeeklyPoints($stats_comment_owner->point_values['comment_plus']);
$stats_comment_owner->updateMonthlyPoints($stats_comment_owner->point_values['comment_plus']);
}
}
return $out;
}
}
}
/**
* Show the special page
*
* @param $par Mixed: parameter passed to the special page or null
*/
public function execute($par)
{
global $wgOut, $wgUser, $wgRequest, $wgContLang;
// If the user can't create blog posts, display an error
if (!$wgUser->isAllowed('createblogpost')) {
$wgOut->permissionRequired('createblogpost');
return;
}
// Show a message if the database is in read-only mode
if (wfReadOnly()) {
$wgOut->readOnlyPage();
return;
}
// If user is blocked, s/he doesn't need to access this page
if ($wgUser->isBlocked()) {
$wgOut->blockedPage(false);
return false;
}
// Set page title, robot policies, etc.
$this->setHeaders();
// Add CSS & JS
$wgOut->addModules('ext.blogPage.create');
// If the request was POSTed, we haven't submitted a request yet AND
// we have a title, create the page...otherwise just display the
// creation form
if ($wgRequest->wasPosted() && $_SESSION['alreadysubmitted'] == false) {
$_SESSION['alreadysubmitted'] = true;
// Protect against cross-site request forgery (CSRF)
if (!$wgUser->matchEditToken($wgRequest->getVal('wpEditToken'))) {
$wgOut->addHTML(wfMsg('sessionfailure'));
return;
}
// Create a Title object, or try to, anyway
$userSuppliedTitle = $wgRequest->getVal('title2');
$title = Title::makeTitleSafe(NS_BLOG, $userSuppliedTitle);
// @todo CHECKME: are these still needed? The JS performs these
// checks already but then again JS is also easy to fool...
// The user didn't supply a title? Ask them to supply one.
if (!$userSuppliedTitle) {
$wgOut->setPageTitle(wfMsg('errorpagetitle'));
$wgOut->addWikiMsg('blog-create-error-need-title');
$wgOut->addReturnTo($this->getTitle());
return;
}
// The user didn't supply the blog post text? Ask them to supply it.
if (!$wgRequest->getVal('pageBody')) {
$wgOut->setPageTitle(wfMsg('errorpagetitle'));
$wgOut->addWikiMsg('blog-create-error-need-content');
$wgOut->addReturnTo($this->getTitle());
return;
}
// Localized variables that will be used when creating the page
$localizedCatNS = $wgContLang->getNsText(NS_CATEGORY);
$today = $wgContLang->date(wfTimestampNow());
// Create the blog page if it doesn't already exist
$article = new Article($title, 0);
if ($article->exists()) {
$wgOut->setPageTitle(wfMsg('errorpagetitle'));
$wgOut->addWikiMsg('blog-create-error-page-exists');
$wgOut->addReturnTo($this->getTitle());
return;
} else {
// The blog post will be by default categorized into two
// categories, "Articles by User $1" and "(today's date)",
// but the user may supply some categories themselves, so
// we need to take those into account, too.
$categories = array('[[' . $localizedCatNS . ':' . wfMsgForContent('blog-by-user-category', wfMsgForContent('blog-category')) . wfMsgForContent('word-separator') . $wgUser->getName() . ']]', "[[{$localizedCatNS}:{$today}]]");
$userSuppliedCategories = $wgRequest->getVal('pageCtg');
if (!empty($userSuppliedCategories)) {
// Explode along commas so that we will have an array that
// we can loop over
$userSuppliedCategories = explode(',', $userSuppliedCategories);
foreach ($userSuppliedCategories as $cat) {
$cat = trim($cat);
// GTFO@excess whitespace
if (!empty($cat)) {
$categories[] = "[[{$localizedCatNS}:{$cat}]]";
}
}
}
// Convert the array into a string
$wikitextCategories = implode("\n", $categories);
// Perform the edit
$article->doEdit('<vote />' . "\n" . '<!--start text-->' . "\n" . $wgRequest->getVal('pageBody') . "\n\n" . '<comments />' . "\n\n" . $wikitextCategories . "\n__NOEDITSECTION__", wfMsgForContent('blog-create-summary'));
$articleId = $article->getID();
// Add a vote for the page
// This was originally in its own global function,
// wfFinishCreateBlog and after that in the BlogHooks class but
// it just wouldn't work with Special:CreateBlogPost so I
// decided to move it here since this is supposed to be like
// the primary way of creating new blog posts...
// Using OutputPageBeforeHTML hook, which, according to its
// manual page, runs on *every* page view was such a stupid
// idea IMHO.
$vote = new Vote($articleId);
$vote->insert(1);
$stats = new UserStatsTrack($wgUser->getID(), $wgUser->getName());
$stats->updateWeeklyPoints($stats->point_values['opinions_created']);
$stats->updateMonthlyPoints($stats->point_values['opinions_created']);
//if( $wgEnableFacebook ) {
// BlogHooks::updateFacebookProfile();
//}
//if( $wgSendNewArticleToFriends ) {
// $invite = SpecialPage::getTitleFor( 'EmailNewArticle' );
// $wgOut->redirect(
// $invite->getFullURL( 'page=' . $title->getPrefixedText() )
// );
//}
// Redirect the user to the new blog post they just created
$wgOut->redirect($title->getFullURL());
}
} else {
$_SESSION['alreadysubmitted'] = false;
// Start building the HTML
$output = '';
// Show the blog rules, if the message containing them ain't empty
$message = trim(wfMsgExt('blog-create-rules', array('parse', 'content')));
// Yes, the strlen() is needed, I dunno why wfEmptyMsg() won't work
if (!wfEmptyMsg('blog-create-rules', $message) && strlen($message) > 0) {
$output .= $message . '<br />';
}
// Main form
$output .= $this->displayForm();
// Show everything to the user
$wgOut->addHTML($output);
}
}
