public function show()
{
$page = $this->page;
$request = $this->getRequest();
$user = $this->getUser();
$context = $this->getContext();
if (wfRunHooks('CustomEditor', array($page, $user))) {
if (ExternalEdit::useExternalEngine($context, 'edit') && $this->getName() == 'edit' && !$request->getVal('section') && !$request->getVal('oldid')) {
$extedit = new ExternalEdit($context);
$extedit->execute();
} else {
$editor = new EditPage($page);
$editor->edit();
}
}
}
public function show()
{
$page = $this->page;
$request = $this->getRequest();
$user = $this->getUser();
$context = $this->getContext();
if (wfRunHooks('CustomEditor', array($page, $user))) {
if (ExternalEdit::useExternalEngine($context, 'edit') && $this->getName() == 'edit' && !$request->getVal('section') && !$request->getVal('oldid')) {
$extedit = new ExternalEdit($context);
$extedit->execute();
} else {
$editor = new EditPage($page);
/* Wikia change begin - @author: macbre */
/* Allow extensions to change EditPage class used for rendering edit pages */
wfRunHooks('AlternateEditPageClass', array(&$editor));
/* Wikia change - end */
$editor->edit();
}
}
}
/**
* Perform one of the "standard" actions
*/
function performAction(&$output, &$article, &$title, &$user, &$request)
{
wfProfileIn('MediaWiki::performAction');
$action = $this->getVal('Action');
if (in_array($action, $this->getVal('DisabledActions', array()))) {
/* No such action; this will switch to the default case */
$action = 'nosuchaction';
}
switch ($action) {
case 'view':
$output->setSquidMaxage($this->getVal('SquidMaxage'));
$article->view();
break;
case 'watch':
case 'unwatch':
case 'delete':
case 'revert':
case 'rollback':
case 'protect':
case 'unprotect':
case 'info':
case 'markpatrolled':
case 'render':
case 'deletetrackback':
case 'purge':
$article->{$action}();
break;
case 'print':
$article->view();
break;
case 'dublincore':
if (!$this->getVal('EnableDublinCoreRdf')) {
wfHttpError(403, 'Forbidden', wfMsg('nodublincore'));
} else {
require_once 'includes/Metadata.php';
wfDublinCoreRdf($article);
}
break;
case 'creativecommons':
if (!$this->getVal('EnableCreativeCommonsRdf')) {
wfHttpError(403, 'Forbidden', wfMsg('nocreativecommons'));
} else {
require_once 'includes/Metadata.php';
wfCreativeCommonsRdf($article);
}
break;
case 'credits':
require_once 'includes/Credits.php';
showCreditsPage($article);
break;
case 'submit':
if (!$this->getVal('CommandLineMode') && !$request->checkSessionCookie()) {
/* Send a cookie so anons get talk message notifications */
User::SetupSession();
}
/* Continue... */
/* Continue... */
case 'edit':
$internal = $request->getVal('internaledit');
$external = $request->getVal('externaledit');
$section = $request->getVal('section');
$oldid = $request->getVal('oldid');
if (!$this->getVal('UseExternalEditor') || $action == 'submit' || $internal || $section || $oldid || !$user->getOption('externaleditor') && !$external) {
$editor = new EditPage($article);
$editor->submit();
} elseif ($this->getVal('UseExternalEditor') && ($external || $user->getOption('externaleditor'))) {
$mode = $request->getVal('mode');
$extedit = new ExternalEdit($article, $mode);
$extedit->edit();
}
break;
case 'history':
if ($_SERVER['REQUEST_URI'] == $title->getInternalURL('action=history')) {
$output->setSquidMaxage($this->getVal('SquidMaxage'));
}
$history = new PageHistory($article);
$history->history();
break;
case 'raw':
$raw = new RawPage($article);
$raw->view();
break;
default:
if (wfRunHooks('UnknownAction', array($action, $article))) {
$output->showErrorPage('nosuchaction', 'nosuchactiontext');
}
}
wfProfileOut('MediaWiki::performAction');
}
function showDiffPage($diffOnly = false)
{
wfProfileIn(__METHOD__);
# Allow frames except in certain special cases
$out = $this->getOutput();
$out->allowClickjacking();
$out->setRobotPolicy('noindex,nofollow');
if (!$this->loadRevisionData()) {
$this->showMissingRevision();
wfProfileOut(__METHOD__);
return;
}
$user = $this->getUser();
$permErrors = $this->mNewPage->getUserPermissionsErrors('read', $user);
if ($this->mOldPage) {
# mOldPage might not be set, see below.
$permErrors = wfMergeErrorArrays($permErrors, $this->mOldPage->getUserPermissionsErrors('read', $user));
}
if (count($permErrors)) {
wfProfileOut(__METHOD__);
throw new PermissionsError('read', $permErrors);
}
# If external diffs are enabled both globally and for the user,
# we'll use the application/x-external-editor interface to call
# an external diff tool like kompare, kdiff3, etc.
if (ExternalEdit::useExternalEngine($this->getContext(), 'diff')) {
//TODO: come up with a good solution for non-text content here.
// at least, the content format needs to be passed to the client somehow.
// Currently, action=raw will just fail for non-text content.
$urls = array('File' => array('Extension' => 'wiki', 'URL' => $this->mNewPage->getCanonicalURL(array('action' => 'raw', 'oldid' => $this->mOldid))), 'File2' => array('Extension' => 'wiki', 'URL' => $this->mNewPage->getCanonicalURL(array('action' => 'raw', 'oldid' => $this->mNewid))));
$externalEditor = new ExternalEdit($this->getContext(), $urls);
$externalEditor->execute();
wfProfileOut(__METHOD__);
return;
}
$rollback = '';
$undoLink = '';
$query = array();
# Carry over 'diffonly' param via navigation links
if ($diffOnly != $user->getBoolOption('diffonly')) {
$query['diffonly'] = $diffOnly;
}
# Cascade unhide param in links for easy deletion browsing
if ($this->unhide) {
$query['unhide'] = 1;
}
# Check if one of the revisions is deleted/suppressed
$deleted = $suppressed = false;
$allowed = $this->mNewRev->userCan(Revision::DELETED_TEXT, $user);
# mOldRev is false if the difference engine is called with a "vague" query for
# a diff between a version V and its previous version V' AND the version V
# is the first version of that article. In that case, V' does not exist.
if ($this->mOldRev === false) {
$out->setPageTitle($this->msg('difference-title', $this->mNewPage->getPrefixedText()));
$samePage = true;
$oldHeader = '';
} else {
wfRunHooks('DiffViewHeader', array($this, $this->mOldRev, $this->mNewRev));
$sk = $this->getSkin();
if (method_exists($sk, 'suppressQuickbar')) {
$sk->suppressQuickbar();
}
if ($this->mNewPage->equals($this->mOldPage)) {
$out->setPageTitle($this->msg('difference-title', $this->mNewPage->getPrefixedText()));
$samePage = true;
} else {
$out->setPageTitle($this->msg('difference-title-multipage', $this->mOldPage->getPrefixedText(), $this->mNewPage->getPrefixedText()));
$out->addSubtitle($this->msg('difference-multipage'));
$samePage = false;
}
if ($samePage && $this->mNewPage->quickUserCan('edit', $user)) {
if ($this->mNewRev->isCurrent() && $this->mNewPage->userCan('rollback', $user)) {
$out->preventClickjacking();
$rollback = '   ' . Linker::generateRollback($this->mNewRev, $this->getContext());
}
if (!$this->mOldRev->isDeleted(Revision::DELETED_TEXT) && !$this->mNewRev->isDeleted(Revision::DELETED_TEXT)) {
$undoLink = ' ' . $this->msg('parentheses')->rawParams(Html::element('a', array('href' => $this->mNewPage->getLocalUrl(array('action' => 'edit', 'undoafter' => $this->mOldid, 'undo' => $this->mNewid)), 'title' => Linker::titleAttrib('undo')), $this->msg('editundo')->text()))->escaped();
}
}
# Make "previous revision link"
if ($samePage && $this->mOldRev->getPrevious()) {
$prevlink = Linker::linkKnown($this->mOldPage, $this->msg('previousdiff')->escaped(), array('id' => 'differences-prevlink'), array('diff' => 'prev', 'oldid' => $this->mOldid) + $query);
} else {
$prevlink = ' ';
}
if ($this->mOldRev->isMinor()) {
$oldminor = ChangesList::flag('minor');
} else {
$oldminor = '';
}
$ldel = $this->revisionDeleteLink($this->mOldRev);
$oldRevisionHeader = $this->getRevisionHeader($this->mOldRev, 'complete');
$oldHeader = '<div id="mw-diff-otitle1"><strong>' . $oldRevisionHeader . '</strong></div>' . '<div id="mw-diff-otitle2">' . Linker::revUserTools($this->mOldRev, !$this->unhide) . '</div>' . '<div id="mw-diff-otitle3">' . $oldminor . Linker::revComment($this->mOldRev, !$diffOnly, !$this->unhide) . $ldel . '</div>' . '<div id="mw-diff-otitle4">' . $prevlink . '</div>';
if ($this->mOldRev->isDeleted(Revision::DELETED_TEXT)) {
$deleted = true;
// old revisions text is hidden
if ($this->mOldRev->isDeleted(Revision::DELETED_RESTRICTED)) {
$suppressed = true;
// also suppressed
}
}
# Check if this user can see the revisions
if (!$this->mOldRev->userCan(Revision::DELETED_TEXT, $user)) {
$allowed = false;
}
}
# Make "next revision link"
# Skip next link on the top revision
if ($samePage && !$this->mNewRev->isCurrent()) {
$nextlink = Linker::linkKnown($this->mNewPage, $this->msg('nextdiff')->escaped(), array('id' => 'differences-nextlink'), array('diff' => 'next', 'oldid' => $this->mNewid) + $query);
} else {
$nextlink = ' ';
}
if ($this->mNewRev->isMinor()) {
$newminor = ChangesList::flag('minor');
} else {
$newminor = '';
}
# Handle RevisionDelete links...
$rdel = $this->revisionDeleteLink($this->mNewRev);
$newRevisionHeader = $this->getRevisionHeader($this->mNewRev, 'complete') . $undoLink;
$newHeader = '<div id="mw-diff-ntitle1"><strong>' . $newRevisionHeader . '</strong></div>' . '<div id="mw-diff-ntitle2">' . Linker::revUserTools($this->mNewRev, !$this->unhide) . " {$rollback}</div>" . '<div id="mw-diff-ntitle3">' . $newminor . Linker::revComment($this->mNewRev, !$diffOnly, !$this->unhide) . $rdel . '</div>' . '<div id="mw-diff-ntitle4">' . $nextlink . $this->markPatrolledLink() . '</div>';
if ($this->mNewRev->isDeleted(Revision::DELETED_TEXT)) {
$deleted = true;
// new revisions text is hidden
if ($this->mNewRev->isDeleted(Revision::DELETED_RESTRICTED)) {
$suppressed = true;
}
// also suppressed
}
# If the diff cannot be shown due to a deleted revision, then output
# the diff header and links to unhide (if available)...
if ($deleted && (!$this->unhide || !$allowed)) {
$this->showDiffStyle();
$multi = $this->getMultiNotice();
$out->addHTML($this->addHeader('', $oldHeader, $newHeader, $multi));
if (!$allowed) {
$msg = $suppressed ? 'rev-suppressed-no-diff' : 'rev-deleted-no-diff';
# Give explanation for why revision is not visible
$out->wrapWikiMsg("<div id='mw-{$msg}' class='mw-warning plainlinks'>\n\$1\n</div>\n", array($msg));
} else {
# Give explanation and add a link to view the diff...
$link = $this->getTitle()->getFullUrl($this->getRequest()->appendQueryValue('unhide', '1', true));
$msg = $suppressed ? 'rev-suppressed-unhide-diff' : 'rev-deleted-unhide-diff';
$out->wrapWikiMsg("<div id='mw-{$msg}' class='mw-warning plainlinks'>\n\$1\n</div>\n", array($msg, $link));
}
# Otherwise, output a regular diff...
} else {
# Add deletion notice if the user is viewing deleted content
$notice = '';
if ($deleted) {
$msg = $suppressed ? 'rev-suppressed-diff-view' : 'rev-deleted-diff-view';
$notice = "<div id='mw-{$msg}' class='mw-warning plainlinks'>\n" . $this->msg($msg)->parse() . "</div>\n";
}
$this->showDiff($oldHeader, $newHeader, $notice);
if (!$diffOnly) {
$this->renderNewRevision();
}
}
wfProfileOut(__METHOD__);
}
/**
* Perform one of the "standard" actions
*
* @param $output OutputPage
* @param $article Article
* @param $title Title
* @param $user User
* @param $request WebRequest
*/
function performAction(&$output, &$article, &$title, &$user, &$request)
{
wfProfileIn(__METHOD__);
if (!wfRunHooks('MediaWikiPerformAction', array($output, $article, $title, $user, $request, $this))) {
wfProfileOut(__METHOD__);
return;
}
$action = $this->getVal('Action');
if (in_array($action, $this->getVal('DisabledActions', array()))) {
/* No such action; this will switch to the default case */
$action = 'nosuchaction';
}
// Workaround for bug #20966: inability of IE to provide an action dependent
// on which submit button is clicked.
if ($action === 'historysubmit') {
if ($request->getBool('revisiondelete')) {
$action = 'revisiondelete';
} else {
$action = 'view';
}
}
switch ($action) {
case 'view':
$output->setSquidMaxage($this->getVal('SquidMaxage'));
$article->view();
break;
case 'raw':
// includes JS/CSS
wfProfileIn(__METHOD__ . '-raw');
$raw = new RawPage($article);
$raw->view();
wfProfileOut(__METHOD__ . '-raw');
break;
case 'watch':
case 'unwatch':
case 'delete':
case 'revert':
case 'rollback':
case 'protect':
case 'unprotect':
case 'info':
case 'markpatrolled':
case 'render':
case 'deletetrackback':
case 'purge':
$article->{$action}();
break;
case 'print':
$article->view();
break;
case 'dublincore':
if (!$this->getVal('EnableDublinCoreRdf')) {
wfHttpError(403, 'Forbidden', wfMsg('nodublincore'));
} else {
$rdf = new DublinCoreRdf($article);
$rdf->show();
}
break;
case 'creativecommons':
if (!$this->getVal('EnableCreativeCommonsRdf')) {
wfHttpError(403, 'Forbidden', wfMsg('nocreativecommons'));
} else {
$rdf = new CreativeCommonsRdf($article);
$rdf->show();
}
break;
case 'credits':
Credits::showPage($article);
break;
case 'submit':
if (session_id() == '') {
/* Send a cookie so anons get talk message notifications */
wfSetupSession();
}
/* Continue... */
/* Continue... */
case 'edit':
case 'editredlink':
if (wfRunHooks('CustomEditor', array($article, $user))) {
$internal = $request->getVal('internaledit');
$external = $request->getVal('externaledit');
$section = $request->getVal('section');
$oldid = $request->getVal('oldid');
if (!$this->getVal('UseExternalEditor') || $action == 'submit' || $internal || $section || $oldid || !$user->getOption('externaleditor') && !$external) {
$editor = new EditPage($article);
$editor->submit();
} elseif ($this->getVal('UseExternalEditor') && ($external || $user->getOption('externaleditor'))) {
$mode = $request->getVal('mode');
$extedit = new ExternalEdit($article, $mode);
$extedit->edit();
}
}
break;
case 'history':
if ($request->getFullRequestURL() == $title->getInternalURL('action=history')) {
$output->setSquidMaxage($this->getVal('SquidMaxage'));
}
$history = new HistoryPage($article);
$history->history();
break;
case 'revisiondelete':
// For show/hide submission from history page
$special = SpecialPage::getPage('Revisiondelete');
$special->execute('');
break;
default:
if (wfRunHooks('UnknownAction', array($action, $article))) {
$output->showErrorPage('nosuchaction', 'nosuchactiontext');
}
}
wfProfileOut(__METHOD__);
}
}
# Continue...
# Continue...
case 'edit':
$internal = $wgRequest->getVal('internaledit');
$external = $wgRequest->getVal('externaledit');
$section = $wgRequest->getVal('section');
$oldid = $wgRequest->getVal('oldid');
if (!$wgUseExternalEditor || $action == 'submit' || $internal || $section || $oldid || !$wgUser->getOption('externaleditor') && !$external) {
require_once 'includes/EditPage.php';
$editor = new EditPage($wgArticle);
$editor->submit();
} elseif ($wgUseExternalEditor && ($external || $wgUser->getOption('externaleditor'))) {
require_once 'includes/ExternalEdit.php';
$mode = $wgRequest->getVal('mode');
$extedit = new ExternalEdit($wgArticle, $mode);
$extedit->edit();
}
break;
case 'history':
if ($_SERVER['REQUEST_URI'] == $wgTitle->getInternalURL('action=history')) {
$wgOut->setSquidMaxage($wgSquidMaxage);
}
require_once 'includes/PageHistory.php';
$history = new PageHistory($wgArticle);
$history->history();
break;
case 'raw':
require_once 'includes/RawPage.php';
$raw = new RawPage($wgArticle);
$raw->view();
/**
* Perform one of the "standard" actions
*/
function performAction(&$output, &$article, &$title, &$user, &$request)
{
wfProfileIn('MediaWiki::performAction');
if (!wfRunHooks('MediaWikiPerformAction', array($output, $article, $title, $user, $request))) {
wfProfileOut('MediaWiki::performAction');
return;
}
$action = $this->getVal('Action');
if (in_array($action, $this->getVal('DisabledActions', array()))) {
/* No such action; this will switch to the default case */
$action = 'nosuchaction';
}
switch ($action) {
case 'view':
$output->setSquidMaxage($this->getVal('SquidMaxage'));
$article->view();
break;
case 'watch':
case 'unwatch':
case 'delete':
case 'revert':
case 'rollback':
case 'protect':
case 'unprotect':
case 'info':
case 'markpatrolled':
case 'render':
case 'deletetrackback':
case 'purge':
$article->{$action}();
break;
case 'print':
$article->view();
break;
case 'dublincore':
if (!$this->getVal('EnableDublinCoreRdf')) {
wfHttpError(403, 'Forbidden', wfMsg('nodublincore'));
} else {
require_once 'includes/Metadata.php';
wfDublinCoreRdf($article);
}
break;
case 'creativecommons':
if (!$this->getVal('EnableCreativeCommonsRdf')) {
wfHttpError(403, 'Forbidden', wfMsg('nocreativecommons'));
} else {
require_once 'includes/Metadata.php';
wfCreativeCommonsRdf($article);
}
break;
case 'credits':
require_once 'includes/Credits.php';
showCreditsPage($article);
break;
case 'submit':
case 'submit2':
if (session_id() == '') {
/* Send a cookie so anons get talk message notifications */
wfSetupSession();
}
/* Continue... */
/* Continue... */
case 'edit':
if (wfRunHooks('CustomEditor', array($article, $user))) {
$internal = $request->getVal('internaledit');
$external = $request->getVal('externaledit');
$section = $request->getVal('section');
$oldid = $request->getVal('oldid');
///-------------------------------------------
// XXADDED
// do we have a title? if not, it's a new article, use the wrapper.
if ($request->getVal('advanced') != 'true') {
$newArticle = false;
// if it's not new, is it already a wikiHow?
$validWikiHow = false;
if ($title->getNamespace() == NS_MAIN && $request->getVal('section', null) == null) {
if ($request->getVal("title") == "") {
$newArticle = true;
} else {
if ($title->getArticleID() == 0) {
$newArticle = true;
}
}
if (!$newArticle) {
$validWikiHow = WikihowArticleEditor::useWrapperForEdit($article);
}
}
// use the wrapper if it's a new article or
// if it's an existing wikiHow article
$t = $request->getVal('title', null);
$editor = $user->getOption('defaulteditor', '');
if (empty($editor)) {
$editor = $user->getOption('useadvanced', false) ? 'advanced' : 'visual';
}
if ($t != null && $t != wfMsg('mainpage') && $editor == 'advanced' && !$request->getVal('override', null)) {
// use advanced if they have already set a title
// and have the default preference setting
#echo "uh oh!";
} else {
if ($action != "submit") {
if ($newArticle || $action == 'submit2' || $validWikiHow && ($editor != 'advanced' || $request->getVal("override", "") == "yes")) {
require_once 'EditPageWrapper.php';
$editor = new EditPageWrapper($article);
$editor->edit();
break;
} else {
#echo "uh oh!";
}
}
}
}
if (!$this->getVal('UseExternalEditor') || $action == 'submit' || $internal || $section || $oldid || !$user->getOption('externaleditor') && !$external) {
$editor = new EditPage($article);
$editor->submit();
} elseif ($this->getVal('UseExternalEditor') && ($external || $user->getOption('externaleditor'))) {
$mode = $request->getVal('mode');
$extedit = new ExternalEdit($article, $mode);
$extedit->edit();
}
}
break;
case 'history':
global $wgRequest;
if ($wgRequest->getFullRequestURL() == $title->getInternalURL('action=history')) {
$output->setSquidMaxage($this->getVal('SquidMaxage'));
}
$history = new PageHistory($article);
$history->history();
break;
case 'raw':
$raw = new RawPage($article);
$raw->view();
break;
default:
if (wfRunHooks('UnknownAction', array($action, $article))) {
$output->showErrorPage('nosuchaction', 'nosuchactiontext');
return;
}
}
wfProfileOut('MediaWiki::performAction');
}
/**
* Perform one of the "standard" actions
*
* @param $article Article
*/
private function performAction(Page $article)
{
global $wgSquidMaxage, $wgUseExternalEditor;
wfProfileIn(__METHOD__);
$request = $this->context->getRequest();
$output = $this->context->getOutput();
$title = $this->context->getTitle();
$user = $this->context->getUser();
if (!wfRunHooks('MediaWikiPerformAction', array($output, $article, $title, $user, $request, $this))) {
wfProfileOut(__METHOD__);
return;
}
$act = $this->getAction();
$action = Action::factory($act, $article);
if ($action instanceof Action) {
$action->show();
wfProfileOut(__METHOD__);
return;
}
switch ($act) {
case 'view':
$output->setSquidMaxage($wgSquidMaxage);
$article->view();
break;
case 'raw':
// includes JS/CSS
wfProfileIn(__METHOD__ . '-raw');
$raw = new RawPage($article);
$raw->view();
wfProfileOut(__METHOD__ . '-raw');
break;
case 'delete':
case 'protect':
case 'unprotect':
case 'render':
$article->{$act}();
break;
case 'submit':
if (session_id() == '') {
// Send a cookie so anons get talk message notifications
wfSetupSession();
}
// Continue...
// Continue...
case 'edit':
if (wfRunHooks('CustomEditor', array($article, $user))) {
$internal = $request->getVal('internaledit');
$external = $request->getVal('externaledit');
$section = $request->getVal('section');
$oldid = $request->getVal('oldid');
if (!$wgUseExternalEditor || $act == 'submit' || $internal || $section || $oldid || !$user->getOption('externaleditor') && !$external) {
$editor = new EditPage($article);
$editor->submit();
} elseif ($wgUseExternalEditor && ($external || $user->getOption('externaleditor'))) {
$mode = $request->getVal('mode');
$extedit = new ExternalEdit($article->getTitle(), $mode);
$extedit->edit();
}
}
break;
case 'history':
if ($request->getFullRequestURL() == $title->getInternalURL('action=history')) {
$output->setSquidMaxage($wgSquidMaxage);
}
$history = new HistoryPage($article);
$history->history();
break;
default:
if (wfRunHooks('UnknownAction', array($act, $article))) {
$output->showErrorPage('nosuchaction', 'nosuchactiontext');
}
}
wfProfileOut(__METHOD__);
}
