/**
* Process the title - create Article instance,
* check if it exists locally and if so - process it.
*
* @param $title Title
*/
private function processTitle($title)
{
echo date("Y-m-d H:i:s");
echo " / Processing title\n";
$article = new Article($title);
$revision = $article->getRevisionFetched();
if ($revision != null) {
$this->processExistingArticle($article, $revision);
}
}
protected function showHeader()
{
global $wgOut, $wgUser, $wgMaxArticleSize, $wgLang;
if ($this->mTitle->isTalkPage()) {
$wgOut->addWikiMsg('talkpagetext');
}
# Optional notices on a per-namespace and per-page basis
$editnotice_ns = 'editnotice-' . $this->mTitle->getNamespace();
$editnotice_ns_message = wfMessage($editnotice_ns)->inContentLanguage();
if ($editnotice_ns_message->exists()) {
$wgOut->addWikiText($editnotice_ns_message->plain());
}
if (MWNamespace::hasSubpages($this->mTitle->getNamespace())) {
$parts = explode('/', $this->mTitle->getDBkey());
$editnotice_base = $editnotice_ns;
while (count($parts) > 0) {
$editnotice_base .= '-' . array_shift($parts);
$editnotice_base_msg = wfMessage($editnotice_base)->inContentLanguage();
if ($editnotice_base_msg->exists()) {
$wgOut->addWikiText($editnotice_base_msg->plain());
}
}
} else {
# Even if there are no subpages in namespace, we still don't want / in MW ns.
$editnoticeText = $editnotice_ns . '-' . str_replace('/', '-', $this->mTitle->getDBkey());
$editnoticeMsg = wfMessage($editnoticeText)->inContentLanguage();
if ($editnoticeMsg->exists()) {
$wgOut->addWikiText($editnoticeMsg->plain());
}
}
if ($this->isConflict) {
$wgOut->wrapWikiMsg("<div class='mw-explainconflict'>\n\$1\n</div>", 'explainconflict');
$this->edittime = $this->mArticle->getTimestamp();
} else {
if ($this->section != '' && !$this->isSectionEditSupported()) {
// We use $this->section to much before this and getVal('wgSection') directly in other places
// at this point we can't reset $this->section to '' to fallback to non-section editing.
// Someone is welcome to try refactoring though
$wgOut->showErrorPage('sectioneditnotsupported-title', 'sectioneditnotsupported-text');
return false;
}
if ($this->section != '' && $this->section != 'new') {
if (!$this->summary && !$this->preview && !$this->diff) {
$sectionTitle = self::extractSectionTitle($this->textbox1);
if ($sectionTitle !== false) {
$this->summary = "/* {$sectionTitle} */ ";
}
}
}
if ($this->missingComment) {
$wgOut->wrapWikiMsg("<div id='mw-missingcommenttext'>\n\$1\n</div>", 'missingcommenttext');
}
if ($this->missingSummary && $this->section != 'new') {
$wgOut->wrapWikiMsg("<div id='mw-missingsummary'>\n\$1\n</div>", 'missingsummary');
}
if ($this->missingSummary && $this->section == 'new') {
$wgOut->wrapWikiMsg("<div id='mw-missingcommentheader'>\n\$1\n</div>", 'missingcommentheader');
}
if ($this->hookError !== '') {
$wgOut->addWikiText($this->hookError);
}
if (!$this->checkUnicodeCompliantBrowser()) {
$wgOut->addWikiMsg('nonunicodebrowser');
}
if ($this->section != 'new') {
$revision = $this->mArticle->getRevisionFetched();
if ($revision) {
// Let sysop know that this will make private content public if saved
if (!$revision->userCan(Revision::DELETED_TEXT)) {
$wgOut->wrapWikiMsg("<div class='mw-warning plainlinks'>\n\$1\n</div>\n", 'rev-deleted-text-permission');
} elseif ($revision->isDeleted(Revision::DELETED_TEXT)) {
$wgOut->wrapWikiMsg("<div class='mw-warning plainlinks'>\n\$1\n</div>\n", 'rev-deleted-text-view');
}
if (!$revision->isCurrent()) {
$this->mArticle->setOldSubtitle($revision->getId());
$wgOut->addWikiMsg('editingold');
}
} elseif ($this->mTitle->exists()) {
// Something went wrong
$wgOut->wrapWikiMsg("<div class='errorbox'>\n\$1\n</div>\n", array('missing-article', $this->mTitle->getPrefixedText(), wfMsgNoTrans('missingarticle-rev', $this->oldid)));
}
}
}
if (wfReadOnly()) {
$wgOut->wrapWikiMsg("<div id=\"mw-read-only-warning\">\n\$1\n</div>", array('readonlywarning', wfReadOnlyReason()));
} elseif ($wgUser->isAnon()) {
if ($this->formtype != 'preview') {
$wgOut->wrapWikiMsg("<div id=\"mw-anon-edit-warning\">\n\$1</div>", 'anoneditwarning');
} else {
$wgOut->wrapWikiMsg("<div id=\"mw-anon-preview-warning\">\n\$1</div>", 'anonpreviewwarning');
}
} else {
if ($this->isCssJsSubpage) {
# Check the skin exists
if ($this->isWrongCaseCssJsPage) {
$wgOut->wrapWikiMsg("<div class='error' id='mw-userinvalidcssjstitle'>\n\$1\n</div>", array('userinvalidcssjstitle', $this->mTitle->getSkinFromCssJsSubpage()));
}
if ($this->getTitle()->isSubpageOf($wgUser->getUserPage())) {
if ($this->formtype !== 'preview') {
if ($this->isCssSubpage) {
$wgOut->wrapWikiMsg("<div id='mw-usercssyoucanpreview'>\n\$1\n</div>", array('usercssyoucanpreview'));
}
if ($this->isJsSubpage) {
$wgOut->wrapWikiMsg("<div id='mw-userjsyoucanpreview'>\n\$1\n</div>", array('userjsyoucanpreview'));
}
}
}
}
}
if ($this->mTitle->getNamespace() != NS_MEDIAWIKI && $this->mTitle->isProtected('edit')) {
# Is the title semi-protected?
if ($this->mTitle->isSemiProtected()) {
$noticeMsg = 'semiprotectedpagewarning';
} else {
# Then it must be protected based on static groups (regular)
$noticeMsg = 'protectedpagewarning';
}
LogEventsList::showLogExtract($wgOut, 'protect', $this->mTitle, '', array('lim' => 1, 'msgKey' => array($noticeMsg)));
}
if ($this->mTitle->isCascadeProtected()) {
# Is this page under cascading protection from some source pages?
list($cascadeSources, ) = $this->mTitle->getCascadeProtectionSources();
$notice = "<div class='mw-cascadeprotectedwarning'>\n\$1\n";
$cascadeSourcesCount = count($cascadeSources);
if ($cascadeSourcesCount > 0) {
# Explain, and list the titles responsible
foreach ($cascadeSources as $page) {
$notice .= '* [[:' . $page->getPrefixedText() . "]]\n";
}
}
$notice .= '</div>';
$wgOut->wrapWikiMsg($notice, array('cascadeprotectedwarning', $cascadeSourcesCount));
}
if (!$this->mTitle->exists() && $this->mTitle->getRestrictions('create')) {
LogEventsList::showLogExtract($wgOut, 'protect', $this->mTitle, '', array('lim' => 1, 'showIfEmpty' => false, 'msgKey' => array('titleprotectedwarning'), 'wrap' => "<div class=\"mw-titleprotectedwarning\">\n\$1</div>"));
}
if ($this->kblength === false) {
$this->kblength = (int) (strlen($this->textbox1) / 1024);
}
if ($this->tooBig || $this->kblength > $wgMaxArticleSize) {
$wgOut->wrapWikiMsg("<div class='error' id='mw-edit-longpageerror'>\n\$1\n</div>", array('longpageerror', $wgLang->formatNum($this->kblength), $wgLang->formatNum($wgMaxArticleSize)));
} else {
if (!wfMessage('longpage-hint')->isDisabled()) {
$wgOut->wrapWikiMsg("<div id='mw-edit-longpage-hint'>\n\$1\n</div>", array('longpage-hint', $wgLang->formatSize(strlen($this->textbox1)), strlen($this->textbox1)));
}
}
}
/**
* @return bool
*/
protected function showHeader()
{
global $wgOut, $wgUser, $wgMaxArticleSize, $wgLang;
global $wgAllowUserCss, $wgAllowUserJs;
if ($this->mTitle->isTalkPage()) {
$wgOut->addWikiMsg('talkpagetext');
}
// Add edit notices
$wgOut->addHTML(implode("\n", $this->mTitle->getEditNotices($this->oldid)));
if ($this->isConflict) {
$wgOut->wrapWikiMsg("<div class='mw-explainconflict'>\n\$1\n</div>", 'explainconflict');
$this->edittime = $this->mArticle->getTimestamp();
} else {
if ($this->section != '' && !$this->isSectionEditSupported()) {
// We use $this->section to much before this and getVal('wgSection') directly in other places
// at this point we can't reset $this->section to '' to fallback to non-section editing.
// Someone is welcome to try refactoring though
$wgOut->showErrorPage('sectioneditnotsupported-title', 'sectioneditnotsupported-text');
return false;
}
if ($this->section != '' && $this->section != 'new') {
if (!$this->summary && !$this->preview && !$this->diff) {
$sectionTitle = self::extractSectionTitle($this->textbox1);
//FIXME: use Content object
if ($sectionTitle !== false) {
$this->summary = "/* {$sectionTitle} */ ";
}
}
}
if ($this->missingComment) {
$wgOut->wrapWikiMsg("<div id='mw-missingcommenttext'>\n\$1\n</div>", 'missingcommenttext');
}
if ($this->missingSummary && $this->section != 'new') {
$wgOut->wrapWikiMsg("<div id='mw-missingsummary'>\n\$1\n</div>", 'missingsummary');
}
if ($this->missingSummary && $this->section == 'new') {
$wgOut->wrapWikiMsg("<div id='mw-missingcommentheader'>\n\$1\n</div>", 'missingcommentheader');
}
if ($this->blankArticle) {
$wgOut->wrapWikiMsg("<div id='mw-blankarticle'>\n\$1\n</div>", 'blankarticle');
}
if ($this->hookError !== '') {
$wgOut->addWikiText($this->hookError);
}
if (!$this->checkUnicodeCompliantBrowser()) {
$wgOut->addWikiMsg('nonunicodebrowser');
}
if ($this->section != 'new') {
$revision = $this->mArticle->getRevisionFetched();
if ($revision) {
// Let sysop know that this will make private content public if saved
if (!$revision->userCan(Revision::DELETED_TEXT, $wgUser)) {
$wgOut->wrapWikiMsg("<div class='mw-warning plainlinks'>\n\$1\n</div>\n", 'rev-deleted-text-permission');
} elseif ($revision->isDeleted(Revision::DELETED_TEXT)) {
$wgOut->wrapWikiMsg("<div class='mw-warning plainlinks'>\n\$1\n</div>\n", 'rev-deleted-text-view');
}
if (!$revision->isCurrent()) {
$this->mArticle->setOldSubtitle($revision->getId());
$wgOut->addWikiMsg('editingold');
}
} elseif ($this->mTitle->exists()) {
// Something went wrong
$wgOut->wrapWikiMsg("<div class='errorbox'>\n\$1\n</div>\n", array('missing-revision', $this->oldid));
}
}
}
if (wfReadOnly()) {
$wgOut->wrapWikiMsg("<div id=\"mw-read-only-warning\">\n\$1\n</div>", array('readonlywarning', wfReadOnlyReason()));
} elseif ($wgUser->isAnon()) {
if ($this->formtype != 'preview') {
$wgOut->wrapWikiMsg("<div id='mw-anon-edit-warning'>\n\$1\n</div>", array('anoneditwarning', '{{fullurl:Special:UserLogin|returnto={{FULLPAGENAMEE}}}}', '{{fullurl:Special:UserLogin/signup|returnto={{FULLPAGENAMEE}}}}'));
} else {
$wgOut->wrapWikiMsg("<div id=\"mw-anon-preview-warning\">\n\$1</div>", 'anonpreviewwarning');
}
} else {
if ($this->isCssJsSubpage) {
# Check the skin exists
if ($this->isWrongCaseCssJsPage) {
$wgOut->wrapWikiMsg("<div class='error' id='mw-userinvalidcssjstitle'>\n\$1\n</div>", array('userinvalidcssjstitle', $this->mTitle->getSkinFromCssJsSubpage()));
}
if ($this->formtype !== 'preview') {
if ($this->isCssSubpage && $wgAllowUserCss) {
$wgOut->wrapWikiMsg("<div id='mw-usercssyoucanpreview'>\n\$1\n</div>", array('usercssyoucanpreview'));
}
if ($this->isJsSubpage && $wgAllowUserJs) {
$wgOut->wrapWikiMsg("<div id='mw-userjsyoucanpreview'>\n\$1\n</div>", array('userjsyoucanpreview'));
}
}
}
}
if ($this->mTitle->isProtected('edit') && MWNamespace::getRestrictionLevels($this->mTitle->getNamespace()) !== array('')) {
# Is the title semi-protected?
if ($this->mTitle->isSemiProtected()) {
$noticeMsg = 'semiprotectedpagewarning';
} else {
# Then it must be protected based on static groups (regular)
$noticeMsg = 'protectedpagewarning';
}
LogEventsList::showLogExtract($wgOut, 'protect', $this->mTitle, '', array('lim' => 1, 'msgKey' => array($noticeMsg)));
}
if ($this->mTitle->isCascadeProtected()) {
# Is this page under cascading protection from some source pages?
list($cascadeSources, ) = $this->mTitle->getCascadeProtectionSources();
$notice = "<div class='mw-cascadeprotectedwarning'>\n\$1\n";
$cascadeSourcesCount = count($cascadeSources);
if ($cascadeSourcesCount > 0) {
# Explain, and list the titles responsible
foreach ($cascadeSources as $page) {
$notice .= '* [[:' . $page->getPrefixedText() . "]]\n";
}
}
$notice .= '</div>';
$wgOut->wrapWikiMsg($notice, array('cascadeprotectedwarning', $cascadeSourcesCount));
}
if (!$this->mTitle->exists() && $this->mTitle->getRestrictions('create')) {
LogEventsList::showLogExtract($wgOut, 'protect', $this->mTitle, '', array('lim' => 1, 'showIfEmpty' => false, 'msgKey' => array('titleprotectedwarning'), 'wrap' => "<div class=\"mw-titleprotectedwarning\">\n\$1</div>"));
}
if ($this->kblength === false) {
$this->kblength = (int) (strlen($this->textbox1) / 1024);
}
if ($this->tooBig || $this->kblength > $wgMaxArticleSize) {
$wgOut->wrapWikiMsg("<div class='error' id='mw-edit-longpageerror'>\n\$1\n</div>", array('longpageerror', $wgLang->formatNum($this->kblength), $wgLang->formatNum($wgMaxArticleSize)));
} else {
if (!wfMessage('longpage-hint')->isDisabled()) {
$wgOut->wrapWikiMsg("<div id='mw-edit-longpage-hint'>\n\$1\n</div>", array('longpage-hint', $wgLang->formatSize(strlen($this->textbox1)), strlen($this->textbox1)));
}
}
# Add header copyright warning
$this->showHeaderCopyrightWarning();
return true;
}
/**
* The ArticleViewHeader hook, used to alter the headers before the rest
* of the data is loaded.
*
* Note: this is not called when the Edit, Diff or History pages are loaded.
*
* @param Article $article pointer to the Article Object from the hook
* @param boolean $outputDone pointer to variable that indicates that
* the output should be terminated
* @param boolean $pcache pointer to variable that indicates whether the parser
* cache should try retrieving the cached results
*
* @return boolean indicating success to the caller
*/
public function onArticleViewHeader(&$article, &$outputDone, &$pcache)
{
// avoid processing Mementos for nonexistent pages
// if we're an article, do memento processing, otherwise don't worry
// if we're a diff page, Memento doesn't make sense
if ($article->getTitle()->isKnown()) {
$this->oldIDSet = $article->getOldID() != 0;
$revision = $article->getRevisionFetched();
// avoid processing Mementos for bad revisions,
// let MediaWiki handle that case instead
if (is_object($revision)) {
$this->articleDatetime = $revision->getTimestamp();
$db = wfGetDB(DB_SLAVE);
$oldID = $article->getOldID();
$request = $article->getContext()->getRequest();
$this->mementoResource = MementoResource::mementoPageResourceFactory($db, $article, $oldID);
$this->mementoResource->alterHeaders();
}
}
return true;
}
function rollbackChange($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);
$last_rev = $a->getRevisionFetched();
// is this it them most recent revision? if so, we can roll it back
wfDebug("GOT " . print_r($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;
}
