/**
* Show the form
*
* @param array $err Error messages. Each item is an error message.
* It may either be a string message name or array message name and
* parameters, like the second argument to OutputPage::wrapWikiMsg().
*/
function showForm($err)
{
global $wgContLang;
$this->getSkin()->setRelevantTitle($this->oldTitle);
$oldTitleLink = Linker::link($this->oldTitle);
$out = $this->getOutput();
$out->setPageTitle($this->msg('move-page', $this->oldTitle->getPrefixedText()));
$out->addModules('mediawiki.special.movePage');
$out->addModuleStyles('mediawiki.special.movePage.styles');
$this->addHelpLink('Help:Moving a page');
$newTitle = $this->newTitle;
if (!$newTitle) {
# Show the current title as a default
# when the form is first opened.
$newTitle = $this->oldTitle;
} elseif (!count($err)) {
# If a title was supplied, probably from the move log revert
# link, check for validity. We can then show some diagnostic
# information and save a click.
$newerr = $this->oldTitle->isValidMoveOperation($newTitle);
if (is_array($newerr)) {
$err = $newerr;
}
}
$user = $this->getUser();
if (count($err) == 1 && isset($err[0][0]) && $err[0][0] == 'articleexists' && $newTitle->quickUserCan('delete', $user)) {
$out->addWikiMsg('delete_and_move_text', $newTitle->getPrefixedText());
$movepagebtn = $this->msg('delete_and_move')->text();
$submitVar = 'wpDeleteAndMove';
$confirm = true;
$err = array();
} else {
if ($this->oldTitle->getNamespace() == NS_USER && !$this->oldTitle->isSubpage()) {
$out->wrapWikiMsg("<div class=\"error mw-moveuserpage-warning\">\n\$1\n</div>", 'moveuserpage-warning');
} elseif ($this->oldTitle->getNamespace() == NS_CATEGORY) {
$out->wrapWikiMsg("<div class=\"error mw-movecategorypage-warning\">\n\$1\n</div>", 'movecategorypage-warning');
}
$out->addWikiMsg($this->getConfig()->get('FixDoubleRedirects') ? 'movepagetext' : 'movepagetext-noredirectfixer');
$movepagebtn = $this->msg('movepagebtn')->text();
$submitVar = 'wpMove';
$confirm = false;
}
if (count($err) == 1 && isset($err[0][0]) && $err[0][0] == 'file-exists-sharedrepo' && $user->isAllowed('reupload-shared')) {
$out->addWikiMsg('move-over-sharedrepo', $newTitle->getPrefixedText());
$submitVar = 'wpMoveOverSharedFile';
$err = array();
}
$oldTalk = $this->oldTitle->getTalkPage();
$oldTitleSubpages = $this->oldTitle->hasSubpages();
$oldTitleTalkSubpages = $this->oldTitle->getTalkPage()->hasSubpages();
$canMoveSubpage = ($oldTitleSubpages || $oldTitleTalkSubpages) && !count($this->oldTitle->getUserPermissionsErrors('move-subpages', $user));
# We also want to be able to move assoc. subpage talk-pages even if base page
# has no associated talk page, so || with $oldTitleTalkSubpages.
$considerTalk = !$this->oldTitle->isTalkPage() && ($oldTalk->exists() || $oldTitleTalkSubpages && $canMoveSubpage);
$dbr = wfGetDB(DB_SLAVE);
if ($this->getConfig()->get('FixDoubleRedirects')) {
$hasRedirects = $dbr->selectField('redirect', '1', array('rd_namespace' => $this->oldTitle->getNamespace(), 'rd_title' => $this->oldTitle->getDBkey()), __METHOD__);
} else {
$hasRedirects = false;
}
if ($considerTalk) {
$out->addWikiMsg('movepagetalktext');
}
if (count($err)) {
$out->addHTML("<div class='error'>\n");
$action_desc = $this->msg('action-move')->plain();
$out->addWikiMsg('permissionserrorstext-withaction', count($err), $action_desc);
if (count($err) == 1) {
$errMsg = $err[0];
$errMsgName = array_shift($errMsg);
if ($errMsgName == 'hookaborted') {
$out->addHTML("<p>{$errMsg[0]}</p>\n");
} else {
$out->addWikiMsgArray($errMsgName, $errMsg);
}
} else {
$errStr = array();
foreach ($err as $errMsg) {
if ($errMsg[0] == 'hookaborted') {
$errStr[] = $errMsg[1];
} else {
$errMsgName = array_shift($errMsg);
$errStr[] = $this->msg($errMsgName, $errMsg)->parse();
}
}
$out->addHTML('<ul><li>' . implode("</li>\n<li>", $errStr) . "</li></ul>\n");
}
$out->addHTML("</div>\n");
}
if ($this->oldTitle->isProtected('move')) {
# Is the title semi-protected?
if ($this->oldTitle->isSemiProtected('move')) {
$noticeMsg = 'semiprotectedpagemovewarning';
$classes[] = 'mw-textarea-sprotected';
} else {
# Then it must be protected based on static groups (regular)
$noticeMsg = 'protectedpagemovewarning';
$classes[] = 'mw-textarea-protected';
}
$out->addHTML("<div class='mw-warning-with-logexcerpt'>\n");
$out->addWikiMsg($noticeMsg);
LogEventsList::showLogExtract($out, 'protect', $this->oldTitle, '', array('lim' => 1));
$out->addHTML("</div>\n");
}
// Byte limit (not string length limit) for wpReason and wpNewTitleMain
// is enforced in the mediawiki.special.movePage module
$immovableNamespaces = array();
foreach (array_keys($this->getLanguage()->getNamespaces()) as $nsId) {
if (!MWNamespace::isMovable($nsId)) {
$immovableNamespaces[] = $nsId;
}
}
$handler = ContentHandler::getForTitle($this->oldTitle);
$out->enableOOUI();
$fields = array();
$fields[] = new OOUI\FieldLayout(new OOUI\LabelWidget(array('label' => new OOUI\HtmlSnippet("<strong>{$oldTitleLink}</strong>"))), array('label' => $this->msg('movearticle')->text(), 'align' => 'top'));
$fields[] = new OOUI\FieldLayout(new MediaWiki\Widget\ComplexTitleInputWidget(array('id' => 'wpNewTitle', 'namespace' => array('id' => 'wpNewTitleNs', 'name' => 'wpNewTitleNs', 'value' => $newTitle->getNamespace(), 'exclude' => $immovableNamespaces), 'title' => array('id' => 'wpNewTitleMain', 'name' => 'wpNewTitleMain', 'value' => $wgContLang->recodeForEdit($newTitle->getText()), 'suggestions' => false), 'infusable' => true)), array('label' => $this->msg('newtitle')->text(), 'align' => 'top'));
$fields[] = new OOUI\FieldLayout(new OOUI\TextInputWidget(array('name' => 'wpReason', 'id' => 'wpReason', 'maxLength' => 200, 'infusable' => true, 'value' => $this->reason)), array('label' => $this->msg('movereason')->text(), 'align' => 'top'));
if ($considerTalk) {
$fields[] = new OOUI\FieldLayout(new OOUI\CheckboxInputWidget(array('name' => 'wpMovetalk', 'id' => 'wpMovetalk', 'value' => '1', 'selected' => $this->moveTalk)), array('label' => $this->msg('movetalk')->text(), 'align' => 'inline'));
}
if ($user->isAllowed('suppressredirect')) {
if ($handler->supportsRedirects()) {
$isChecked = $this->leaveRedirect;
$isDisabled = false;
} else {
$isChecked = false;
$isDisabled = true;
}
$fields[] = new OOUI\FieldLayout(new OOUI\CheckboxInputWidget(array('name' => 'wpLeaveRedirect', 'id' => 'wpLeaveRedirect', 'value' => '1', 'selected' => $isChecked, 'disabled' => $isDisabled)), array('label' => $this->msg('move-leave-redirect')->text(), 'align' => 'inline'));
}
if ($hasRedirects) {
$fields[] = new OOUI\FieldLayout(new OOUI\CheckboxInputWidget(array('name' => 'wpFixRedirects', 'id' => 'wpFixRedirects', 'value' => '1', 'selected' => $this->fixRedirects)), array('label' => $this->msg('fix-double-redirects')->text(), 'align' => 'inline'));
}
if ($canMoveSubpage) {
$maximumMovedPages = $this->getConfig()->get('MaximumMovedPages');
$fields[] = new OOUI\FieldLayout(new OOUI\CheckboxInputWidget(array('name' => 'wpMovesubpages', 'id' => 'wpMovesubpages', 'value' => '1', 'selected' => $this->moveSubpages && ($this->oldTitle->hasSubpages() || $this->moveTalk))), array('label' => new OOUI\HtmlSnippet($this->msg($this->oldTitle->hasSubpages() ? 'move-subpages' : 'move-talk-subpages')->numParams($maximumMovedPages)->params($maximumMovedPages)->parse()), 'align' => 'inline'));
}
# Don't allow watching if user is not logged in
if ($user->isLoggedIn()) {
$watchChecked = $user->isLoggedIn() && ($this->watch || $user->getBoolOption('watchmoves') || $user->isWatched($this->oldTitle));
$fields[] = new OOUI\FieldLayout(new OOUI\CheckboxInputWidget(array('name' => 'wpWatch', 'id' => 'watch', 'value' => '1', 'selected' => $watchChecked)), array('label' => $this->msg('move-watch')->text(), 'align' => 'inline'));
}
if ($confirm) {
$fields[] = new OOUI\FieldLayout(new OOUI\CheckboxInputWidget(array('name' => 'wpConfirm', 'id' => 'wpConfirm', 'value' => '1')), array('label' => $this->msg('delete_and_move_confirm')->text(), 'align' => 'inline'));
}
$fields[] = new OOUI\FieldLayout(new OOUI\ButtonInputWidget(array('name' => $submitVar, 'value' => $movepagebtn, 'label' => $movepagebtn, 'flags' => array('constructive', 'primary'), 'type' => 'submit')), array('align' => 'top'));
$fieldset = new OOUI\FieldsetLayout(array('label' => $this->msg('move-page-legend')->text(), 'id' => 'mw-movepage-table', 'items' => $fields));
$form = new OOUI\FormLayout(array('method' => 'post', 'action' => $this->getPageTitle()->getLocalURL('action=submit'), 'id' => 'movepage'));
$form->appendContent($fieldset, new OOUI\HtmlSnippet(Html::hidden('wpOldTitle', $this->oldTitle->getPrefixedText()) . Html::hidden('wpEditToken', $user->getEditToken())));
$out->addHTML(new OOUI\PanelLayout(array('classes' => array('movepage-wrapper'), 'expanded' => false, 'padded' => true, 'framed' => true, 'content' => $form)));
$this->showLogFragment($this->oldTitle);
$this->showSubpages($this->oldTitle);
}
/**
* Process [[ ]] wikilinks (RIL)
* @param $s
* @throws MWException
* @return LinkHolderArray
*
* @private
*/
function replaceInternalLinks2(&$s)
{
wfProfileIn(__METHOD__);
wfProfileIn(__METHOD__ . '-setup');
static $tc = false, $e1, $e1_img;
# the % is needed to support urlencoded titles as well
if (!$tc) {
$tc = Title::legalChars() . '#%';
# Match a link having the form [[namespace:link|alternate]]trail
$e1 = "/^([{$tc}]+)(?:\\|(.+?))?]](.*)\$/sD";
# Match cases where there is no "]]", which might still be images
$e1_img = "/^([{$tc}]+)\\|(.*)\$/sD";
}
$holders = new LinkHolderArray($this);
# split the entire text string on occurrences of [[
$a = StringUtils::explode('[[', ' ' . $s);
# get the first element (all text up to first [[), and remove the space we added
$s = $a->current();
$a->next();
$line = $a->current();
# Workaround for broken ArrayIterator::next() that returns "void"
$s = substr($s, 1);
$useLinkPrefixExtension = $this->getTargetLanguage()->linkPrefixExtension();
$e2 = null;
if ($useLinkPrefixExtension) {
# Match the end of a line for a word that's not followed by whitespace,
# e.g. in the case of 'The Arab al[[Razi]]', 'al' will be matched
global $wgContLang;
$charset = $wgContLang->linkPrefixCharset();
$e2 = "/^((?>.*[^{$charset}]|))(.+)\$/sDu";
}
if (is_null($this->mTitle)) {
wfProfileOut(__METHOD__ . '-setup');
wfProfileOut(__METHOD__);
throw new MWException(__METHOD__ . ": \$this->mTitle is null\n");
}
$nottalk = !$this->mTitle->isTalkPage();
if ($useLinkPrefixExtension) {
$m = array();
if (preg_match($e2, $s, $m)) {
$first_prefix = $m[2];
} else {
$first_prefix = false;
}
} else {
$prefix = '';
}
$useSubpages = $this->areSubpagesAllowed();
wfProfileOut(__METHOD__ . '-setup');
# Loop for each link
for (; $line !== false && $line !== null; $a->next(), $line = $a->current()) {
# Check for excessive memory usage
if ($holders->isBig()) {
# Too big
# Do the existence check, replace the link holders and clear the array
$holders->replace($s);
$holders->clear();
}
if ($useLinkPrefixExtension) {
wfProfileIn(__METHOD__ . '-prefixhandling');
if (preg_match($e2, $s, $m)) {
$prefix = $m[2];
$s = $m[1];
} else {
$prefix = '';
}
# first link
if ($first_prefix) {
$prefix = $first_prefix;
$first_prefix = false;
}
wfProfileOut(__METHOD__ . '-prefixhandling');
}
$might_be_img = false;
wfProfileIn(__METHOD__ . "-e1");
if (preg_match($e1, $line, $m)) {
# page with normal text or alt
$text = $m[2];
# If we get a ] at the beginning of $m[3] that means we have a link that's something like:
# [[Image:Foo.jpg|[http://example.com desc]]] <- having three ] in a row f***s up,
# the real problem is with the $e1 regex
# See bug 1300.
#
# Still some problems for cases where the ] is meant to be outside punctuation,
# and no image is in sight. See bug 2095.
#
if ($text !== '' && substr($m[3], 0, 1) === ']' && strpos($text, '[') !== false) {
$text .= ']';
# so that replaceExternalLinks($text) works later
$m[3] = substr($m[3], 1);
}
# fix up urlencoded title texts
if (strpos($m[1], '%') !== false) {
# Should anchors '#' also be rejected?
$m[1] = str_replace(array('<', '>'), array('<', '>'), rawurldecode($m[1]));
}
$trail = $m[3];
} elseif (preg_match($e1_img, $line, $m)) {
# Invalid, but might be an image with a link in its caption
$might_be_img = true;
$text = $m[2];
if (strpos($m[1], '%') !== false) {
$m[1] = rawurldecode($m[1]);
}
$trail = "";
} else {
# Invalid form; output directly
$s .= $prefix . '[[' . $line;
wfProfileOut(__METHOD__ . "-e1");
continue;
}
wfProfileOut(__METHOD__ . "-e1");
wfProfileIn(__METHOD__ . "-misc");
# Don't allow internal links to pages containing
# PROTO: where PROTO is a valid URL protocol; these
# should be external links.
if (preg_match('/^(?i:' . $this->mUrlProtocols . ')/', $m[1])) {
$s .= $prefix . '[[' . $line;
wfProfileOut(__METHOD__ . "-misc");
continue;
}
# Make subpage if necessary
if ($useSubpages) {
$link = $this->maybeDoSubpageLink($m[1], $text);
} else {
$link = $m[1];
}
$noforce = substr($m[1], 0, 1) !== ':';
if (!$noforce) {
# Strip off leading ':'
$link = substr($link, 1);
}
wfProfileOut(__METHOD__ . "-misc");
wfProfileIn(__METHOD__ . "-title");
$nt = Title::newFromText($this->mStripState->unstripNoWiki($link));
if ($nt === null) {
$s .= $prefix . '[[' . $line;
wfProfileOut(__METHOD__ . "-title");
continue;
}
$ns = $nt->getNamespace();
$iw = $nt->getInterwiki();
wfProfileOut(__METHOD__ . "-title");
if ($might_be_img) {
# if this is actually an invalid link
wfProfileIn(__METHOD__ . "-might_be_img");
if ($ns == NS_FILE && $noforce) {
# but might be an image
$found = false;
while (true) {
# look at the next 'line' to see if we can close it there
$a->next();
$next_line = $a->current();
if ($next_line === false || $next_line === null) {
break;
}
$m = explode(']]', $next_line, 3);
if (count($m) == 3) {
# the first ]] closes the inner link, the second the image
$found = true;
$text .= "[[{$m[0]}]]{$m[1]}";
$trail = $m[2];
break;
} elseif (count($m) == 2) {
# if there's exactly one ]] that's fine, we'll keep looking
$text .= "[[{$m[0]}]]{$m[1]}";
} else {
# if $next_line is invalid too, we need look no further
$text .= '[[' . $next_line;
break;
}
}
if (!$found) {
# we couldn't find the end of this imageLink, so output it raw
# but don't ignore what might be perfectly normal links in the text we've examined
$holders->merge($this->replaceInternalLinks2($text));
$s .= "{$prefix}[[{$link}|{$text}";
# note: no $trail, because without an end, there *is* no trail
wfProfileOut(__METHOD__ . "-might_be_img");
continue;
}
} else {
# it's not an image, so output it raw
$s .= "{$prefix}[[{$link}|{$text}";
# note: no $trail, because without an end, there *is* no trail
wfProfileOut(__METHOD__ . "-might_be_img");
continue;
}
wfProfileOut(__METHOD__ . "-might_be_img");
}
$wasblank = $text == '';
if ($wasblank) {
$text = $link;
} else {
# Bug 4598 madness. Handle the quotes only if they come from the alternate part
# [[Lista d''e paise d''o munno]] -> <a href="...">Lista d''e paise d''o munno</a>
# [[Criticism of Harry Potter|Criticism of ''Harry Potter'']]
# -> <a href="Criticism of Harry Potter">Criticism of <i>Harry Potter</i></a>
$text = $this->doQuotes($text);
}
# Link not escaped by : , create the various objects
if ($noforce) {
# Interwikis
wfProfileIn(__METHOD__ . "-interwiki");
if ($iw && $this->mOptions->getInterwikiMagic() && $nottalk && Language::fetchLanguageName($iw, null, 'mw')) {
// XXX: the above check prevents links to sites with identifiers that are not language codes
# Bug 24502: filter duplicates
if (!isset($this->mLangLinkLanguages[$iw])) {
$this->mLangLinkLanguages[$iw] = true;
$this->mOutput->addLanguageLink($nt->getFullText());
}
$s = rtrim($s . $prefix);
$s .= trim($trail, "\n") == '' ? '' : $prefix . $trail;
wfProfileOut(__METHOD__ . "-interwiki");
continue;
}
wfProfileOut(__METHOD__ . "-interwiki");
if ($ns == NS_FILE) {
wfProfileIn(__METHOD__ . "-image");
if (!wfIsBadImage($nt->getDBkey(), $this->mTitle)) {
if ($wasblank) {
# if no parameters were passed, $text
# becomes something like "File:Foo.png",
# which we don't want to pass on to the
# image generator
$text = '';
} else {
# recursively parse links inside the image caption
# actually, this will parse them in any other parameters, too,
# but it might be hard to fix that, and it doesn't matter ATM
$text = $this->replaceExternalLinks($text);
$holders->merge($this->replaceInternalLinks2($text));
}
# cloak any absolute URLs inside the image markup, so replaceExternalLinks() won't touch them
$s .= $prefix . $this->armorLinks($this->makeImage($nt, $text, $holders)) . $trail;
} else {
$s .= $prefix . $trail;
}
wfProfileOut(__METHOD__ . "-image");
continue;
}
if ($ns == NS_CATEGORY) {
wfProfileIn(__METHOD__ . "-category");
$s = rtrim($s . "\n");
# bug 87
if ($wasblank) {
$sortkey = $this->getDefaultSort();
} else {
$sortkey = $text;
}
$sortkey = Sanitizer::decodeCharReferences($sortkey);
$sortkey = str_replace("\n", '', $sortkey);
$sortkey = $this->getConverterLanguage()->convertCategoryKey($sortkey);
$this->mOutput->addCategory($nt->getDBkey(), $sortkey);
/**
* Strip the whitespace Category links produce, see bug 87
*/
$s .= trim($prefix . $trail, "\n") == '' ? '' : $prefix . $trail;
wfProfileOut(__METHOD__ . "-category");
continue;
}
}
# Self-link checking. For some languages, variants of the title are checked in
# LinkHolderArray::doVariants() to allow batching the existence checks necessary
# for linking to a different variant.
if ($ns != NS_SPECIAL && $nt->equals($this->mTitle) && !$nt->hasFragment()) {
$s .= $prefix . Linker::makeSelfLinkObj($nt, $text, '', $trail);
continue;
}
# NS_MEDIA is a pseudo-namespace for linking directly to a file
# @todo FIXME: Should do batch file existence checks, see comment below
if ($ns == NS_MEDIA) {
wfProfileIn(__METHOD__ . "-media");
# Give extensions a chance to select the file revision for us
$options = array();
$descQuery = false;
wfRunHooks('BeforeParserFetchFileAndTitle', array($this, $nt, &$options, &$descQuery));
# Fetch and register the file (file title may be different via hooks)
list($file, $nt) = $this->fetchFileAndTitle($nt, $options);
# Cloak with NOPARSE to avoid replacement in replaceExternalLinks
$s .= $prefix . $this->armorLinks(Linker::makeMediaLinkFile($nt, $file, $text)) . $trail;
wfProfileOut(__METHOD__ . "-media");
continue;
}
wfProfileIn(__METHOD__ . "-always_known");
# Some titles, such as valid special pages or files in foreign repos, should
# be shown as bluelinks even though they're not included in the page table
#
# @todo FIXME: isAlwaysKnown() can be expensive for file links; we should really do
# batch file existence checks for NS_FILE and NS_MEDIA
if ($iw == '' && $nt->isAlwaysKnown()) {
$this->mOutput->addLink($nt);
$s .= $this->makeKnownLinkHolder($nt, $text, array(), $trail, $prefix);
} else {
# Links will be added to the output link list after checking
$s .= $holders->makeHolder($nt, $text, array(), $trail, $prefix);
}
wfProfileOut(__METHOD__ . "-always_known");
}
wfProfileOut(__METHOD__);
return $holders;
}
/**
* TODO: document
* @param Title $title
* @return string
*/
function getPageClasses($title)
{
$numeric = 'ns-' . $title->getNamespace();
if ($title->isSpecialPage()) {
$type = 'ns-special';
// bug 23315: provide a class based on the canonical special page name without subpages
list($canonicalName) = SpecialPageFactory::resolveAlias($title->getDBkey());
if ($canonicalName) {
$type .= ' ' . Sanitizer::escapeClass("mw-special-{$canonicalName}");
} else {
$type .= ' mw-invalidspecialpage';
}
} elseif ($title->isTalkPage()) {
$type = 'ns-talk';
} else {
$type = 'ns-subject';
}
$name = Sanitizer::escapeClass('page-' . $title->getPrefixedText());
return "{$numeric} {$type} {$name}";
}
/**
* Show an error page saying to the user that he has insufficient permissions
* to create a new page
*
* @deprecated in 1.19; throw an exception directly instead
*/
function noCreatePermission()
{
wfDeprecated(__METHOD__, '1.19');
$permission = $this->mTitle->isTalkPage() ? 'createtalk' : 'createpage';
throw new PermissionsError($permission);
}
/**
* @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;
}
/**
* Show subpages of the page being moved. Section is not shown if both current
* namespace does not support subpages and no talk subpages were found.
*
* @param Title $title Page being moved.
*/
function showSubpages($title)
{
$nsHasSubpages = MWNamespace::hasSubpages($title->getNamespace());
$subpages = $title->getSubpages();
$count = $subpages instanceof TitleArray ? $subpages->count() : 0;
$titleIsTalk = $title->isTalkPage();
$subpagesTalk = $title->getTalkPage()->getSubpages();
$countTalk = $subpagesTalk instanceof TitleArray ? $subpagesTalk->count() : 0;
$totalCount = $count + $countTalk;
if (!$nsHasSubpages && $countTalk == 0) {
return;
}
$this->getOutput()->wrapWikiMsg('== $1 ==', ['movesubpage', $titleIsTalk ? $count : $totalCount]);
if ($nsHasSubpages) {
$this->showSubpagesList($subpages, $count, 'movesubpagetext', true);
}
if (!$titleIsTalk && $countTalk > 0) {
$this->showSubpagesList($subpagesTalk, $countTalk, 'movesubpagetalktext');
}
}
protected function addTalkPageText()
{
global $wgOut;
if ($this->mTitle->isTalkPage()) {
$wgOut->addWikiMsg('talkpagetext');
}
}
/**
* This is the function that gets called for "action=edit". It
* sets up various member variables, then passes execution to
* another function, usually showEditForm()
*
* The edit form is self-submitting, so that when things like
* preview and edit conflicts occur, we get the same form back
* with the extra stuff added. Only when the final submission
* is made and all is well do we actually save and redirect to
* the newly-edited page.
*/
function edit()
{
global $wgOut, $wgRequest, $wgUser;
// Allow extensions to modify/prevent this form or submission
if (!wfRunHooks('AlternateEdit', array($this))) {
return;
}
wfProfileIn(__METHOD__);
wfDebug(__METHOD__ . ": enter\n");
// This is not an article
$wgOut->setArticleFlag(false);
$this->importFormData($wgRequest);
$this->firsttime = false;
if ($this->live) {
$this->livePreview();
wfProfileOut(__METHOD__);
return;
}
if (wfReadOnly() && $this->save) {
// Force preview
$this->save = false;
$this->preview = true;
}
$wgOut->addModules(array('mediawiki.action.edit'));
if ($wgUser->getOption('uselivepreview', false)) {
$wgOut->addModules('mediawiki.legacy.preview');
}
// Bug #19334: textarea jumps when editing articles in IE8
$wgOut->addStyle('common/IE80Fixes.css', 'screen', 'IE 8');
$permErrors = $this->getEditPermissionErrors();
if ($permErrors) {
// Auto-block user's IP if the account was "hard" blocked
$wgUser->spreadAnyEditBlock();
wfDebug(__METHOD__ . ": User can't edit\n");
$content = $this->getContent(null);
$content = $content === '' ? null : $content;
$this->readOnlyPage($content, true, $permErrors, 'edit');
wfProfileOut(__METHOD__);
return;
} else {
if ($this->save) {
$this->formtype = 'save';
} elseif ($this->preview) {
$this->formtype = 'preview';
} elseif ($this->diff) {
$this->formtype = 'diff';
} else {
# First time through
$this->firsttime = true;
if ($this->previewOnOpen()) {
$this->formtype = 'preview';
} else {
$this->formtype = 'initial';
}
}
}
// If they used redlink=1 and the page exists, redirect to the main article
if ($wgRequest->getBool('redlink') && $this->mTitle->exists()) {
$wgOut->redirect($this->mTitle->getFullURL());
}
wfProfileIn(__METHOD__ . "-business-end");
$this->isConflict = false;
// css / js subpages of user pages get a special treatment
$this->isCssJsSubpage = $this->mTitle->isCssJsSubpage();
$this->isCssSubpage = $this->mTitle->isCssSubpage();
$this->isJsSubpage = $this->mTitle->isJsSubpage();
$this->isWrongCaseCssJsPage = $this->isWrongCaseCssJsPage();
$this->isNew = !$this->mTitle->exists() || $this->section == 'new';
# Show applicable editing introductions
if ($this->formtype == 'initial' || $this->firsttime) {
$this->showIntro();
}
if ($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());
}
}
}
# Attempt submission here. This will check for edit conflicts,
# and redundantly check for locked database, blocked IPs, etc.
# that edit() already checked just in case someone tries to sneak
# in the back door with a hand-edited submission URL.
if ('save' == $this->formtype) {
if (!$this->attemptSave()) {
wfProfileOut(__METHOD__ . "-business-end");
wfProfileOut(__METHOD__);
return;
}
}
# First time through: get contents, set time for conflict
# checking, etc.
if ('initial' == $this->formtype || $this->firsttime) {
if ($this->initialiseForm() === false) {
$this->noSuchSectionPage();
wfProfileOut(__METHOD__ . "-business-end");
wfProfileOut(__METHOD__);
return;
}
if (!$this->mTitle->getArticleId()) {
wfRunHooks('EditFormPreloadText', array(&$this->textbox1, &$this->mTitle));
} else {
wfRunHooks('EditFormInitialText', array($this));
}
}
$this->showEditForm();
wfProfileOut(__METHOD__ . "-business-end");
wfProfileOut(__METHOD__);
}
/**
* Given a page title, returns the Open Graph representation.
* @param Title $title
* @return OpenGraphObject|NULL
*/
public static function newFromTitle($title)
{
global $wgFbNamespace;
if ($title instanceof Title) {
// Talk pages redirect to subject pages
if ($title->isTalkPage()) {
// TODO: Parse subject page to extract <opengraph> attributes
$title = $title->getSubjectPage();
}
// Use built-in type "website" for main page
if ($title->equals(Title::newMainPage())) {
global $wgSitename, $wgContentLanguage;
return new OpenGraphArticleObject($title, array('og:type' => 'website', 'og:description' => $wgSitename . ' (' . $wgContentLanguage . ')'));
}
// File
if ($title->getNamespace() == NS_FILE) {
//$file = wfLocalFile( $title );
$file = wfFindFile($title);
if (!empty($file) && $file->exists()) {
return self::newFromFile($file);
}
return NULL;
}
// Blog articles are used by an extension on Wikia
if (defined('NS_BLOG_ARTICLE') && $title->getNamespace() == NS_BLOG_ARTICLE || defined('NS_BLOG_ARTICLE_TALK') && $title->getNamespace() == NS_BLOG_ARTICLE_TALK) {
global $wgServer, $wgUser;
// Use a custom image for blog posts
$image = $wgServer . '/index.php?action=ajax&rs=FacebookPushEvent::showImage&time=' . time() . '&fb_id=' . $wgUser->getId() . '&event=FBPush_OnAddBlogPost&img=blogpost.png';
$parameters = array('og:type' => $this->translateType('blog'), 'og:image' => $image);
return new OpenGraphArticleObject($title, $parameters);
}
// Don't consider NS_SPECIAL and NS_MEDIA to be articles
if ($title->canExist()) {
$parameters = FacebookOpenGraph::resolveTitle($title);
// Prepend Open Graph properties with 'og:' or the app namespace
foreach ($parameters as $name => $value) {
unset($parameters[$name]);
// Unset properties with no content
if (empty($value)) {
continue;
}
// Ignore parameters starting with fb:
if (substr($name, 0, 3) == 'fb:') {
continue;
}
// Prepent og: to built-in properties and namespace: to custom properties
if (in_array('og:' . $name, OpenGraphArticleObject::getBuiltinProperties())) {
$parameters['og:' . $name] = $value;
} else {
if (FacebookAPI::isNamespaceSetup()) {
$parameters[$wgFbNamespace . ':' . $name] = $value;
}
}
}
// Need to prepend the custom type with the namespace
if (isset($parameters['og:type']) && FacebookAPI::isNamespaceSetup()) {
$parameters['og:type'] = $wgFbNamespace . ':' . $parameters['og:type'];
}
return new OpenGraphArticleObject($title, $parameters);
}
}
return NULL;
}
/**
* Clears caches when article is deleted
*
* @param Title $title
*/
public static function onArticleDelete($title)
{
// Update existence markers on article/talk tabs...
if ($title->isTalkPage()) {
$other = $title->getSubjectPage();
} else {
$other = $title->getTalkPage();
}
$other->invalidateCache();
$other->purgeSquid();
$title->touchLinks();
$title->purgeSquid();
// File cache
HTMLFileCache::clearFileCache($title);
InfoAction::invalidateCache($title);
// Messages
if ($title->getNamespace() == NS_MEDIAWIKI) {
MessageCache::singleton()->replace($title->getDBkey(), false);
}
// Images
if ($title->getNamespace() == NS_FILE) {
$update = new HTMLCacheUpdate($title, 'imagelinks');
$update->doUpdate();
}
// User talk pages
if ($title->getNamespace() == NS_USER_TALK) {
$user = User::newFromName($title->getText(), false);
if ($user) {
$user->setNewtalk(false);
}
}
// Image redirects
RepoGroup::singleton()->getLocalRepo()->invalidateImageRedirect($title);
}
/**
* Process [[ ]] wikilinks (RIL)
* @return LinkHolderArray
*
* @private
*/
function replaceInternalLinks2(&$s)
{
wfProfileIn(__METHOD__);
# RTE (Rich Text Editor) - begin
# @author: Inez Korczyński
global $wgRTEParserEnabled;
# RTE (Rich Text Editor) - end
wfProfileIn(__METHOD__ . '-setup');
static $tc = FALSE, $e1, $e1_img;
# the % is needed to support urlencoded titles as well
if (!$tc) {
$tc = Title::legalChars() . '#%';
# Match a link having the form [[namespace:link|alternate]]trail
$e1 = "/^([{$tc}]+)(?:\\|(.+?))?]](.*)\$/sD";
# Match cases where there is no "]]", which might still be images
$e1_img = "/^([{$tc}]+)\\|(.*)\$/sD";
}
$holders = new LinkHolderArray($this);
# split the entire text string on occurences of [[
$a = StringUtils::explode('[[', ' ' . $s);
# get the first element (all text up to first [[), and remove the space we added
$s = $a->current();
$a->next();
$line = $a->current();
# Workaround for broken ArrayIterator::next() that returns "void"
$s = substr($s, 1);
$useLinkPrefixExtension = $this->getTargetLanguage()->linkPrefixExtension();
$e2 = null;
if ($useLinkPrefixExtension) {
# Match the end of a line for a word that's not followed by whitespace,
# e.g. in the case of 'The Arab al[[Razi]]', 'al' will be matched
$e2 = wfMsgForContent('linkprefix');
}
if (is_null($this->mTitle)) {
wfProfileOut(__METHOD__ . '-setup');
wfProfileOut(__METHOD__);
throw new MWException(__METHOD__ . ": \$this->mTitle is null\n");
}
$nottalk = !$this->mTitle->isTalkPage();
if ($useLinkPrefixExtension) {
$m = array();
if (preg_match($e2, $s, $m)) {
$first_prefix = $m[2];
} else {
$first_prefix = false;
}
} else {
$prefix = '';
}
if ($this->getConverterLanguage()->hasVariants()) {
$selflink = $this->getConverterLanguage()->autoConvertToAllVariants($this->mTitle->getPrefixedText());
} else {
$selflink = array($this->mTitle->getPrefixedText());
}
$useSubpages = $this->areSubpagesAllowed();
wfProfileOut(__METHOD__ . '-setup');
# Loop for each link
for (; $line !== false && $line !== null; $a->next(), $line = $a->current()) {
# Check for excessive memory usage
if ($holders->isBig()) {
# Too big
# Do the existence check, replace the link holders and clear the array
$holders->replace($s);
$holders->clear();
}
# RTE (Rich Text Editor) - begin
# @author: Inez Korczyński
if (!empty($wgRTEParserEnabled)) {
$RTE_wikitextIdx = RTEMarker::getDataIdx(RTEMarker::INTERNAL_WIKITEXT, $line);
// decode entities inside links wikimarkup (RT #38844)
if ($pos = strpos($line, ']]')) {
// unmark entities inside link
$link = substr($line, 0, $pos);
$link = RTEParser::unmarkEntities($link);
// leave the rest of the line untouched
$line = $link . substr($line, $pos);
}
}
# RTE - end
if ($useLinkPrefixExtension) {
wfProfileIn(__METHOD__ . '-prefixhandling');
if (preg_match($e2, $s, $m)) {
$prefix = $m[2];
$s = $m[1];
} else {
$prefix = '';
}
# first link
if ($first_prefix) {
$prefix = $first_prefix;
$first_prefix = false;
}
wfProfileOut(__METHOD__ . '-prefixhandling');
}
$might_be_img = false;
wfProfileIn(__METHOD__ . "-e1");
if (preg_match($e1, $line, $m)) {
# page with normal text or alt
$text = $m[2];
# If we get a ] at the beginning of $m[3] that means we have a link that's something like:
# [[Image:Foo.jpg|[http://example.com desc]]] <- having three ] in a row f***s up,
# the real problem is with the $e1 regex
# See bug 1300.
#
# Still some problems for cases where the ] is meant to be outside punctuation,
# and no image is in sight. See bug 2095.
#
if ($text !== '' && substr($m[3], 0, 1) === ']' && strpos($text, '[') !== false) {
$text .= ']';
# so that replaceExternalLinks($text) works later
$m[3] = substr($m[3], 1);
}
# fix up urlencoded title texts
if (strpos($m[1], '%') !== false) {
# Should anchors '#' also be rejected?
$m[1] = str_replace(array('<', '>'), array('<', '>'), rawurldecode($m[1]));
}
$trail = $m[3];
} elseif (preg_match($e1_img, $line, $m)) {
# Invalid, but might be an image with a link in its caption
$might_be_img = true;
$text = $m[2];
if (strpos($m[1], '%') !== false) {
$m[1] = rawurldecode($m[1]);
}
$trail = "";
} else {
# Invalid form; output directly
$s .= $prefix . '[[' . $line;
wfProfileOut(__METHOD__ . "-e1");
continue;
}
wfProfileOut(__METHOD__ . "-e1");
wfProfileIn(__METHOD__ . "-misc");
# Don't allow internal links to pages containing
# PROTO: where PROTO is a valid URL protocol; these
# should be external links.
if (preg_match('/^(?:' . wfUrlProtocols() . ')/', $m[1])) {
$s .= $prefix . '[[' . $line;
wfProfileOut(__METHOD__ . "-misc");
continue;
}
# Make subpage if necessary
if ($useSubpages) {
$link = $this->maybeDoSubpageLink($m[1], $text);
} else {
$link = $m[1];
}
$noforce = substr($m[1], 0, 1) !== ':';
if (!$noforce) {
# Strip off leading ':'
$link = substr($link, 1);
}
wfProfileOut(__METHOD__ . "-misc");
wfProfileIn(__METHOD__ . "-title");
$nt = Title::newFromText($this->mStripState->unstripNoWiki($link));
if ($nt === null) {
$s .= $prefix . '[[' . $line;
wfProfileOut(__METHOD__ . "-title");
continue;
}
$ns = $nt->getNamespace();
$iw = $nt->getInterWiki();
wfProfileOut(__METHOD__ . "-title");
if ($might_be_img) {
# if this is actually an invalid link
wfProfileIn(__METHOD__ . "-might_be_img");
if (($ns == NS_FILE || $ns == NS_VIDEO) && $noforce) {
# but might be an image
$found = false;
while (true) {
# look at the next 'line' to see if we can close it there
$a->next();
$next_line = $a->current();
if ($next_line === false || $next_line === null) {
break;
}
$m = explode(']]', $next_line, 3);
if (count($m) == 3) {
# the first ]] closes the inner link, the second the image
$found = true;
$text .= "[[{$m[0]}]]{$m[1]}";
$trail = $m[2];
break;
} elseif (count($m) == 2) {
# if there's exactly one ]] that's fine, we'll keep looking
$text .= "[[{$m[0]}]]{$m[1]}";
} else {
# if $next_line is invalid too, we need look no further
$text .= '[[' . $next_line;
break;
}
}
if (!$found) {
# we couldn't find the end of this imageLink, so output it raw
# but don't ignore what might be perfectly normal links in the text we've examined
$holders->merge($this->replaceInternalLinks2($text));
$s .= "{$prefix}[[{$link}|{$text}";
# note: no $trail, because without an end, there *is* no trail
wfProfileOut(__METHOD__ . "-might_be_img");
continue;
}
} else {
# it's not an image, so output it raw
$s .= "{$prefix}[[{$link}|{$text}";
# note: no $trail, because without an end, there *is* no trail
wfProfileOut(__METHOD__ . "-might_be_img");
continue;
}
wfProfileOut(__METHOD__ . "-might_be_img");
}
$wasblank = $text == '';
if ($wasblank) {
$text = $link;
} else {
# Bug 4598 madness. Handle the quotes only if they come from the alternate part
# [[Lista d''e paise d''o munno]] -> <a href="...">Lista d''e paise d''o munno</a>
# [[Criticism of Harry Potter|Criticism of ''Harry Potter'']]
# -> <a href="Criticism of Harry Potter">Criticism of <i>Harry Potter</i></a>
$text = $this->doQuotes($text);
}
# Link not escaped by : , create the various objects
if ($noforce) {
global $wgContLang;
# Interwikis
if (empty($wgRTEParserEnabled)) {
# wikia
wfProfileIn(__METHOD__ . "-interwiki");
if ($iw && $this->mOptions->getInterwikiMagic() && $nottalk && $wgContLang->getLanguageName($iw)) {
$this->mOutput->addLanguageLink($nt->getFullText());
$s = rtrim($s . $prefix);
$s .= trim($trail, "\n") == '' ? '' : $prefix . $trail;
wfProfileOut(__METHOD__ . "-interwiki");
continue;
}
wfProfileOut(__METHOD__ . "-interwiki");
}
# wikia
if ($ns == NS_FILE) {
wfProfileIn(__METHOD__ . "-image");
if (!wfIsBadImage($nt->getDBkey(), $this->mTitle)) {
if ($wasblank) {
# if no parameters were passed, $text
# becomes something like "File:Foo.png",
# which we don't want to pass on to the
# image generator
$text = '';
} else {
# recursively parse links inside the image caption
# actually, this will parse them in any other parameters, too,
# but it might be hard to fix that, and it doesn't matter ATM
$text = $this->replaceExternalLinks($text);
$holders->merge($this->replaceInternalLinks2($text));
}
# RTE (Rich Text Editor) - begin
# @author: Inez Korczyński
if (!empty($wgRTEParserEnabled)) {
$text = RTEMarker::generate(RTEMarker::IMAGE_DATA, $RTE_wikitextIdx) . $text;
}
# RTE - end
# cloak any absolute URLs inside the image markup, so replaceExternalLinks() won't touch them
/** wikia
$s .= $prefix . $this->armorLinks(
$this->makeImage( $nt, $text, $holders ) ) . $trail;
wikia **/
# cater for new placeholder-in-template namespace - Bartek
# TODO: Get the hell out with this code from here this can be done in hook handler fired in makeImage function - Inez
if ("Template Placeholder" != $nt->getText()) {
$s .= $prefix . $this->armorLinks($this->makeImage($nt, $text, $holders)) . $trail;
} else {
$s .= $prefix . $this->armorLinks(ImagePlaceholder_makeDullImage($nt, $text, $holders)) . $trail;
}
} else {
$s .= $prefix . $trail;
}
wfProfileOut(__METHOD__ . "-image");
continue;
}
if ($ns == NS_CATEGORY) {
wfProfileIn(__METHOD__ . "-category");
# RTE (Rich Text Editor) - begin
# @author: Inez Korczyński
# Category handling
if (!empty($wgRTEParserEnabled)) {
$dataIdx = RTEData::put('placeholder', array('type' => 'category', 'wikitextIdx' => $RTE_wikitextIdx));
$s .= $prefix . RTEMarker::generate(RTEMarker::PLACEHOLDER, $dataIdx) . $trail;
} else {
$s = rtrim($s . "\n");
# bug 87
if ($wasblank) {
$sortkey = $this->getDefaultSort();
} else {
$sortkey = $text;
}
$sortkey = Sanitizer::decodeCharReferences($sortkey);
$sortkey = str_replace("\n", '', $sortkey);
$sortkey = $this->getConverterLanguage()->convertCategoryKey($sortkey);
$this->mOutput->addCategory($nt->getDBkey(), $sortkey);
/**
* Strip the whitespace Category links produce, see bug 87
* @todo We might want to use trim($tmp, "\n") here.
*/
$s .= trim($prefix . $trail, "\n") == '' ? '' : $prefix . $trail;
}
wfProfileOut(__METHOD__ . "-category");
continue;
}
/* Wikia change begin - @author: Owen Davis */
/* Support for [[Poll:...]] */
if (defined("NS_WIKIA_POLL") && $ns == NS_WIKIA_POLL) {
$poll = WikiaPoll::newFromTitle($nt);
if ($poll instanceof WikiaPoll) {
# RTE (Rich Text Editor) - begin
# @author: Owen Davis
if (!empty($wgRTEParserEnabled)) {
$s .= $prefix . WikiaPollHooks::generateRTE($poll, $nt, $RTE_wikitextIdx) . $trail;
} else {
$s .= $prefix . WikiaPollHooks::generate($poll, $nt) . $trail;
}
# RTE - end
continue;
}
}
/* Wikia change end */
}
# RTE (Rich Text Editor) - begin
# @author: Inez Korczyński
# No special handling for self-linking in RTE mode
# Self-link checking
if (empty($wgRTEParserEnabled) && $nt->getFragment() === '' && $ns != NS_SPECIAL) {
if (in_array($nt->getPrefixedText(), $selflink, true)) {
$s .= $prefix . Linker::makeSelfLinkObj($nt, $text, '', $trail);
continue;
}
}
# RTE - end
# NS_MEDIA is a pseudo-namespace for linking directly to a file
# @todo FIXME: Should do batch file existence checks, see comment below
if ($ns == NS_MEDIA) {
# RTE (Rich Text Editor) - begin
# @author: macbre
# BugId:1694 - handle [[Media:xxx]] as placeholders
if (!empty($wgRTEParserEnabled)) {
$dataIdx = RTEData::put('placeholder', array('type' => 'media', 'wikitextIdx' => $RTE_wikitextIdx));
$s .= $prefix . RTEMarker::generate(RTEMarker::PLACEHOLDER, $dataIdx) . $trail;
continue;
}
# RTE - end
wfProfileIn(__METHOD__ . "-media");
# Give extensions a chance to select the file revision for us
$options = array();
$descQuery = false;
wfRunHooks('BeforeParserFetchFileAndTitle', array($this, $nt, &$options, &$descQuery));
# Fetch and register the file (file title may be different via hooks)
list($file, $nt) = $this->fetchFileAndTitle($nt, $options);
# Cloak with NOPARSE to avoid replacement in replaceExternalLinks
$s .= $prefix . $this->armorLinks(Linker::makeMediaLinkFile($nt, $file, $text)) . $trail;
wfProfileOut(__METHOD__ . "-media");
continue;
}
wfProfileIn(__METHOD__ . "-always_known");
# RTE (Rich Text Editor) - begin
# @author: Inez Korczyński
if (!empty($wgRTEParserEnabled)) {
$text = RTEMarker::generate(RTEMarker::INTERNAL_DATA, RTEData::put('data', array('type' => 'internal', 'wikitextIdx' => $RTE_wikitextIdx, 'text' => $text, 'link' => $link, 'wasblank' => $wasblank, 'noforce' => $noforce))) . $text;
}
# RTE - end
# Some titles, such as valid special pages or files in foreign repos, should
# be shown as bluelinks even though they're not included in the page table
#
# @todo FIXME: isAlwaysKnown() can be expensive for file links; we should really do
# batch file existence checks for NS_FILE and NS_MEDIA
if ($iw == '' && $nt->isAlwaysKnown()) {
$this->mOutput->addLink($nt);
$s .= $this->makeKnownLinkHolder($nt, $text, array(), $trail, $prefix);
} else {
# Links will be added to the output link list after checking
$s .= $holders->makeHolder($nt, $text, array(), $trail, $prefix);
}
wfProfileOut(__METHOD__ . "-always_known");
}
wfProfileOut(__METHOD__);
return $holders;
}
