function execute($par)
{
global $wgUser, $wgOut, $wgLang, $wgTitle, $wgMemc, $wgDBname;
global $wgRequest, $wgSitename, $wgLanguageCode, $IP;
global $wgScript, $wgFilterCallback, $wgScriptPath;
$this->setHeaders();
require_once "{$IP}/extensions/wikihow/EditPageWrapper.php";
require_once "{$IP}/includes/EditPage.php";
$target = isset($par) ? $par : $wgRequest->getVal('target');
if (!$target) {
$wgOut->addHTML("No target specified. In order to thank a group of authors, a page must be provided.");
return;
}
$title = Title::newFromDBKey($target);
$me = Title::makeTitle(NS_SPECIAL, "ThankAuthors");
if (!$wgRequest->getVal('token')) {
$sk = $wgUser->getSkin();
$talk_page = $title->getTalkPage();
$token = $this->getToken1();
$thanks_msg = wfMsg('thank-you-kudos', $title->getFullURL(), wfMsg('howto', $title->getText()));
// add the form HTML
$wgOut->addHTML(<<<EOHTML
\t\t\t\t<script type='text/javascript'>
\t\t\t\t\tfunction submitThanks () {
\t\t\t\t\t\tvar message = \$('#details').val();
\t\t\t\t\t\tif(message == "") {
\t\t\t\t\t\t\talert("Please enter a message.");
\t\t\t\t\t\t\treturn false;
\t\t\t\t\t\t}
\t\t\t\t\t\tvar url = '{$me->getFullURL()}?token=' + \$('#token')[0].value + '&target=' + \$('#target')[0].value + '&details=' + \$('#details')[0].value;
\t\t\t\t\t\tvar form = \$('#thanks_form');
\t\t\t\t\t\tform.html(\$('#thanks_response').html());
\t\t\t\t\t\t\$.get(url);
\t\t\t\t\t\treturn true;
\t\t\t\t\t}
\t\t\t\t</script>
\t\t\t\t<div id="thanks_response" style="display:none;">{$thanks_msg}</div>
\t\t\t\t<div id="thanks_form"><div class="section_text">
EOHTML
);
$wgOut->addWikiText(wfMsg('enjoyed-reading-article', $title->getFullText(), $talk_page->getFullText()));
$wgOut->addHTML("<input id=\"target\" type=\"hidden\" name=\"target\" value=\"{$target}\"/>\n\t\t\t\t<input id=\"token\" type=\"hidden\" name=\"{$token}\" value=\"{$token}\"/>\n\t\t\t\t");
$wgOut->addHTML("<br />\n\t\t\t\t<textarea style='width:98%;' id=\"details\" rows=\"5\" cols=\"100\" name=\"details\"></textarea><br/>\n\t\t\t\t<br /><button onclick='submitThanks();' class='button primary'>" . wfMsg('submit') . "</button>\n\t\t\t\t</div></div>");
} else {
// this is a post, accept the POST data and create the
// Request article
wfLoadExtensionMessages('PostComment');
$wgOut->setArticleBodyOnly(true);
$user = $wgUser->getName();
$real_name = User::whoIsReal($wgUser->getID());
if ($real_name == "") {
$real_name = $user;
}
$dateStr = $wgLang->timeanddate(wfTimestampNow());
$comment = $wgRequest->getVal("details");
$text = $title->getFullText();
wfDebug("STA: got text...");
// filter out links
$preg = "/[^\\s]*\\.[a-z][a-z][a-z]?[a-z]?/i";
$matches = array();
if (preg_match($preg, $comment, $matches) > 0) {
$wgOut->addHTML(wfMsg('no_urls_in_kudos', $matches[0]));
return;
}
$comment = strip_tags($comment);
$formattedComment = wfMsg('postcomment_formatted_thanks', $dateStr, $user, $real_name, $comment, $text);
wfDebug("STA: comment {$formattedComment}\n");
wfDebug("STA: Checking blocks...");
$tmp = "";
if ($wgUser->isBlocked()) {
$this->blockedIPpage();
return;
}
if (!$wgUser->getID() && $wgWhitelistEdit) {
$this->userNotLoggedInPage();
return;
}
if ($target == "Spam-Blacklist") {
$wgOut->readOnlyPage();
return;
}
wfDebug("STA: checking read only\n");
if (wfReadOnly()) {
$wgOut->readOnlyPage();
return;
}
wfDebug("STA: checking rate limiter\n");
if ($wgUser->pingLimiter('userkudos')) {
$wgOut->rateLimited();
return;
}
wfDebug("STA: checking blacklist\n");
if ($wgFilterCallback && $wgFilterCallback($title, $comment, "")) {
// Error messages or other handling should be
// performed by the filter function
return;
}
wfDebug("STA: checking tokens\n");
$usertoken = $wgRequest->getVal('token');
$token1 = $this->getToken1();
$token2 = $this->getToken2();
if ($usertoken != $token1 && $usertoken != $token2) {
wfDebug("STA: User kudos token doesn't match user: {$usertoken} token1: {$token1} token2: {$token2}");
return;
}
wfDebug("STA: going through contributors\n");
$article = new Article($title);
//$contributors = $article->getContributors(0, 0, true);
$contributors = ArticleAuthors::getAuthors($article->getID());
foreach ($contributors as $k => $v) {
$u = User::newFromName($k);
$id = $u->getID();
//$id = $c->getID();
//$u = $c;
wfDebug("STA: going through contributors {$u} {$id}\n");
if ($id == "0") {
continue;
}
// forget the anon users.
//notify via the echo notification system
if (class_exists('EchoEvent')) {
EchoEvent::create(array('type' => 'kudos', 'title' => $title, 'extra' => array('kudoed-user-id' => $id), 'agent' => $wgUser));
}
$t = Title::newFromText("User_kudos:" . $u);
$a = new Article($t);
$update = $t->getArticleID() > 0;
$text = "";
if ($update) {
$text = $a->getContent(true);
$text .= "\n\n" . $formattedComment;
if ($wgFilterCallback && $wgFilterCallback($t, $text, $text)) {
// Error messages or other handling should be
// performed by the filter function
return;
}
}
if ($update) {
$a->updateArticle($text, "", true, false, false, '', false);
} else {
$a->insertNewArticle($text, "", true, false, false, false, false);
}
}
wfDebug("STA: done\n");
$wgOut->addHTML("Done.");
$wgOut->redirect('');
}
}
function notifyMod(&$article, &$editUser, &$revision)
{
global $wgMemc;
// getContributors() not part of Article any more
// $authors = $article->getContributors(1);
$authors = ArticleAuthors::getAuthors($article->getID());
foreach ($authors as $k => $v) {
$origAuthor = $k;
break;
}
// Don't send an email if the author of the revision is the creator of the article
//if ($editUser->getName() == $authors->current()->getName()) {
if ($editUser->getName() == $origAuthor) {
return true;
}
// Don't create a mod email if there isn't a revision created
if (is_null($revision)) {
return true;
}
// Don't send an email if it's a rollback.
if (preg_match("@Reverted edits by@", $revision->getComment())) {
return true;
}
// Don't send an email if the edit was made by a bot
if ($editUser && in_array("bot", $editUser->getGroups())) {
return true;
}
$t = $article->getTitle();
$dbr = wfGetDB(DB_SLAVE);
$res = $dbr->select(array('email_notifications'), array('en_watch', 'en_user', 'en_watch_email', 'en_last_emailsent'), array('en_page' => $t->getArticleID()), __METHOD__);
if ($row = $dbr->fetchObject($res)) {
$key = wfMemcKey('authoremailnotif', $t->getArticleID());
$recentEmail = $wgMemc->get($key);
if (!is_string($recentEmail)) {
$recentEmail = false;
}
// They're watching this, right?
$sendEmail = $row->en_watch == 1;
// See how long it's been since we've sent an email. If it's been more than a day, send an email
if (!is_null($row->en_watch_email)) {
$last = strtotime($row->en_watch_email . " UTC");
if (time() - $last > 86400) {
$sendEmail = $sendEmail && !$recentEmail;
}
}
$recipientUser = User::newFromID($row->en_user);
if ($sendEmail) {
$dbw = wfGetDB(DB_MASTER);
$dbw->update('email_notifications', array('en_watch_email' => wfTimestampNow(), 'en_last_emailsent' => wfTimestampNow()), array('en_page' => $t->getArticleID(), 'en_user' => $recipientUser->getID()), __METHOD__);
// Set a flag that lets us know a recent email was set
// This is to prevent us from sending multiple emails if there are db delays in replication
$wgMemc->set($key, 'true', time() + 60 * 30);
AuthorEmailNotification::sendModEmail($t, $recipientUser, $revision, $editUser);
}
} else {
wfDebug("AEN DEBUG: notifyMod" . $t->getArticleID() . " was modified but notification email not sent.\n");
}
return true;
}
static function getAuthors($title)
{
$authorsKeys = ArticleAuthors::getAuthors($title->getArticleID());
$authors = array_keys($authorsKeys);
//$authors = array_slice($authors, 0, min($authors, 100));
return $authors;
}
