/**
* Grab the last good patrol
* - return true if the last edit on the article was patrolled
*/
public static function patrolledGood($title)
{
// start with basic check to make sure we're dealing
// with a real article
if (!$title) {
return false;
}
// get the last revision
$a = new Article($title);
$a->loadLastEdit();
$last_rev = $a->mLastRevision;
// get the last good revision
$goodRev = self::newFromTitle($title);
$last_good_rev = $goodRev->latestGood();
return $last_rev->mId == $last_good_rev;
}
function rollbackChange($qcid)
{
// try to rollback the last edit if we can
$dbr = wfGetDB(DB_SLAVE);
$result = $dbr->selectRow('qc', '*', array('qc_id' => $qcid));
$t = self::getTitleFromQCID($qcid);
$a = new Article($t);
$a->loadLastEdit();
$last_rev = $a->mLastRevision;
// is this it them most recent revision? if so, we can roll it back
wfDebug("GOT " . print_r($a, true) . " {$last_rev->mId} vs {$result->qc_rev_id}\n");
if ($last_rev->mId == $result->qc_rev_id) {
$a->commitRollback($last_rev->mUserText, wfMsg('qc_editsummary_rollback', $last_rev->mUserText), false, $result);
}
return true;
}
function writeOutput($par)
{
global $wgUser, $wgOut, $wgLang, $wgTitle, $wgMemc, $wgDBname;
global $wgRequest, $wgSitename, $wgLanguageCode;
global $wgFeedClasses, $wgFilterCallback, $wgWhitelistEdit, $wgParser;
wfLoadExtensionMessages('Postcomment');
$wgOut->setRobotpolicy("noindex,nofollow");
$fname = "wfSpecialPostcomment";
//echo "topic: " . $wgRequest->getVal("topic_name") . "<BR>";
//echo "title: " . $wgRequest->getVal("title") . "<BR>";
//echo "comment: " . $wgRequest->getVal("comment_text") . "<BR>";
//echo "new_topic id " . $wgRequest->getVal("new_topic") . "<BR>";
$target = !empty($par) ? $par : $wgRequest->getVal("target");
$t = Title::newFromDBKey($target);
$update = true;
if (!$t || !$t->userCanEdit()) {
return;
}
if (!$wgUser->isAllowed('edit')) {
return;
}
if ($t == null) {
$wgOut->errorPage('postcomment', 'postcomment_invalidrequest');
return;
}
$article = new Article($t);
$user = $wgUser->getName();
$real_name = User::whoIsReal($wgUser->getID());
if ($real_name == "") {
$real_name = $user;
}
$dateStr = $wgLang->timeanddate(wfTimestampNow());
$comment = $wgRequest->getVal("comment_text");
foreach ($wgRequest->getValues() as $key => $value) {
if (strpos($key, "comment_text") === 0) {
$comment = $value;
break;
}
}
$topic = $wgRequest->getVal("topic_name");
//echo "$dateStr<br/>";
// remove leading space, tends to be a problem with a lot of talk page comments as it breaks the
// HTML on the page
$comment = preg_replace('/\\n[ ]*/', "\n", trim($comment));
// Check to see if the user is also getting a thumbs up. If so, append the thumbs message and give a thumbs up
if ($wgRequest->getVal('thumb')) {
$comment .= "\n\n" . wfMsg('qn_thumbs_up');
$userName = explode(":", $wgRequest->getVal('target'));
ThumbsUp::quickNoteThumb($wgRequest->getVal('revold'), $wgRequest->getVal('revnew'), $wgRequest->getVal('pageid'), $userName[1]);
}
$formattedComment = wfMsg('postcomment_formatted_comment', $dateStr, $user, $real_name, $comment);
if ($wgRequest->getVal('fromajax') == 'true') {
$wgOut->setArticleBodyOnly(true);
}
$text = "";
$r = Revision::newFromTitle($t);
if ($r) {
$text = $r->getText();
}
$text .= "\n\n{$formattedComment}\n\n";
$wgOut->setStatusCode(500);
//echo "updating with text:<br/> $text";
//exit;
$tmp = "";
if ($wgUser->isBlocked()) {
$wgOut->blockedPage();
return;
}
if (!$wgUser->getID() && $wgWhitelistEdit) {
$this->userNotLoggedInPage();
return;
}
if (wfReadOnly()) {
$wgOut->readOnlyPage();
return;
}
if ($target == "Spam-Blacklist") {
$wgOut->readOnlyPage();
return;
}
if ($wgUser->pingLimiter()) {
$wgOut->rateLimited();
return;
}
if ($wgFilterCallback && $wgFilterCallback($t, $text, $tmp)) {
# Error messages or other handling should be performed by the filter function
return;
}
$matches = array();
$preg = "/http:\\/\\/[^] \n'\">]*/";
$mod = str_ireplace('http://www.wikihow.com', '', $comment);
preg_match_all($preg, $mod, $matches);
if (sizeof($matches[0]) > 2) {
$wgOut->errorPage("postcomment", "postcomment_urls_limit");
return;
}
if (trim(strip_tags($comment)) == "") {
$wgOut->errorpage("postcomment", "postcomment_nopostingtoadd");
return;
}
if (!$t->userCanEdit()) {
$wgOut->errorpage("postcomment", "postcomment_discussionprotected");
return;
}
$watch = false;
if ($wgUser->getID() > 0) {
$watch = $wgUser->isWatched($t);
}
$fc = new FancyCaptcha();
$pass_captcha = $fc->passCaptcha();
if (!$pass_captcha && $wgUser->getID() == 0) {
$wgOut->addHTML("Sorry, please enter the correct word. Click <a onclick='window.location.reload(true);'>here</a> to get a new one.<br/><br/>");
return;
}
$article->doEdit($text, "");
if ($wgRequest->getVal('jsonresponse') == 'true') {
$article->loadLastEdit(true);
$this->revId = $article->getRevIdFetched();
}
//XX Vu added to notify users of usertalk updates
if ($t->getNamespace() == NS_USER_TALK) {
AuthorEmailNotification::notifyUserTalk($t->getArticleID(), $wgUser->getID(), $comment);
}
$wgOut->setStatusCode(200);
if ($wgRequest->getVal('fromajax') == 'true') {
$wgOut->redirect('');
$wgTitle = $t;
$formattedComment = $wgParser->preSaveTransform($formattedComment, $t, $wgUser, new ParserOptions());
$wgOut->addHTML($wgOut->parse("\n" . $formattedComment));
return;
}
}
function execute($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);
$article = new Article($title);
// stupid bug that doesn't load the last edit unless you ask it to
$article->loadLastEdit();
$contributors = $article->getContributors(0, 0, 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");
foreach ($contributors as $c) {
$id = $c[0];
$u = $c[1];
wfDebug("STA: going through contributors {$u} {$id}\n");
if ($id == "0") {
continue;
}
// forget the anon users.
$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('');
}
}
