function execute($par)
{
global $wgOut, $wgRequest, $wgUser, $wgContLang, $wgCollectionMaxArticles;
// support previous URLs (e.g. used in templates) which used the "$par" part
// (i.e. subpages of the Special page)
if ($par) {
if ($wgRequest->wasPosted()) {
// don't redirect POST reqs
// TODO
}
$wgOut->redirect(wfAppendQuery(SkinTemplate::makeSpecialUrl('Book'), $wgRequest->appendQueryArray(array('bookcmd' => rtrim($par, '/')), true)));
return;
}
switch ($wgRequest->getVal('bookcmd', '')) {
case 'book_creator':
$this->renderBookCreatorPage($wgRequest->getVal('referer', ''), $par);
return;
case 'start_book_creator':
$title = Title::newFromText($wgRequest->getVal('referer', ''));
if (is_null($title)) {
$title = Title::newMainPage();
}
CollectionSession::enable();
$wgOut->redirect($title->getFullURL());
return;
case 'stop_book_creator':
$title = Title::newFromText($wgRequest->getVal('referer', ''));
if (is_null($title) || $title->equals($this->getTitle($par))) {
$title = Title::newMainPage();
}
if ($wgRequest->getVal('disable')) {
CollectionSession::disable();
} elseif (!$wgRequest->getVal('continue')) {
$this->renderStopBookCreatorPage($title);
return;
}
$wgOut->redirect($title->getFullURL());
return;
case 'add_article':
if (CollectionSession::countArticles() >= $wgCollectionMaxArticles) {
self::limitExceeded();
return;
}
$oldid = $wgRequest->getInt('oldid', 0);
$title = Title::newFromText($wgRequest->getVal('arttitle', ''));
if (!$title) {
return;
}
if (self::addArticle($title, $oldid)) {
if ($oldid == 0) {
$redirectURL = $title->getFullURL();
} else {
$redirectURL = $title->getFullURL('oldid=' . $oldid);
}
$wgOut->redirect($redirectURL);
} else {
$wgOut->showErrorPage('coll-couldnotaddarticle_title', 'coll-couldnotaddarticle_msg');
}
return;
case 'remove_article':
$oldid = $wgRequest->getInt('oldid', 0);
$title = Title::newFromText($wgRequest->getVal('arttitle', ''));
if (!$title) {
return;
}
if (self::removeArticle($title, $oldid)) {
if ($oldid == 0) {
$redirectURL = $title->getFullURL();
} else {
$redirectURL = $title->getFullURL('oldid=' . $oldid);
}
$wgOut->redirect($redirectURL);
} else {
$wgOut->showErrorPage('coll-couldnotremovearticle_title', 'coll-couldnotremovearticle_msg');
}
return;
case 'clear_collection':
CollectionSession::clearCollection();
$redirect = $wgRequest->getVal('return_to');
$redirectURL = SkinTemplate::makeSpecialUrl('Book');
if (!empty($redirect)) {
$title = Title::newFromText($redirect);
if ($title) {
$redirectURL = $title->getFullURL();
}
}
$wgOut->redirect($redirectURL);
return;
case 'set_titles':
self::setTitles($wgRequest->getText('collectionTitle', ''), $wgRequest->getText('collectionSubtitle', ''));
$wgOut->redirect(SkinTemplate::makeSpecialUrl('Book'));
return;
case 'sort_items':
self::sortItems();
$wgOut->redirect(SkinTemplate::makeSpecialUrl('Book'));
return;
case 'add_category':
$title = Title::makeTitleSafe(NS_CATEGORY, $wgRequest->getVal('cattitle', ''));
if (self::addCategory($title)) {
self::limitExceeded();
return;
} else {
$wgOut->redirect($wgRequest->getVal('return_to', $title->getFullURL()));
}
return;
case 'remove_item':
self::removeItem($wgRequest->getInt('index', 0));
$wgOut->redirect(SkinTemplate::makeSpecialUrl('Book'));
return;
case 'move_item':
self::moveItem($wgRequest->getInt('index', 0), $wgRequest->getInt('delta', 0));
$wgOut->redirect(SkinTemplate::makeSpecialUrl('Book'));
return;
case 'load_collection':
$title = Title::newFromText($wgRequest->getVal('colltitle', ''));
if (!$title) {
return;
}
if ($wgRequest->getVal('cancel')) {
$wgOut->redirect($title->getFullURL());
return;
}
if (!CollectionSession::countArticles() || $wgRequest->getVal('overwrite') || $wgRequest->getVal('append')) {
$collection = $this->loadCollection($title, $wgRequest->getVal('append'));
if ($collection) {
CollectionSession::startSession();
CollectionSession::setCollection($collection);
CollectionSession::enable();
$wgOut->redirect(SkinTemplate::makeSpecialUrl('Book'));
}
return;
}
$this->renderLoadOverwritePage($title);
return;
case 'order_collection':
$title = Title::newFromText($wgRequest->getVal('colltitle', ''));
if (!$title) {
return;
}
$collection = $this->loadCollection($title);
$partner = $wgRequest->getVal('partner', key($this->mPODPartners));
return $this->postZIP($collection, $partner);
case 'save_collection':
if ($wgRequest->getVal('abort')) {
$wgOut->redirect(SkinTemplate::makeSpecialUrl('Book'));
return;
}
if (!$wgUser->matchEditToken($wgRequest->getVal('token'))) {
return;
}
$colltype = $wgRequest->getVal('colltype');
$prefixes = self::getBookPagePrefixes();
if ($colltype == 'personal') {
$collname = $wgRequest->getVal('pcollname');
if (!$wgUser->isAllowed('collectionsaveasuserpage') || empty($collname)) {
return;
}
$title = Title::newFromText($prefixes['user-prefix'] . $collname);
} elseif ($colltype == 'community') {
$collname = $wgRequest->getVal('ccollname');
if (!$wgUser->isAllowed('collectionsaveascommunitypage') || empty($collname)) {
return;
}
$title = Title::newFromText($prefixes['community-prefix'] . $collname);
}
if (!$title) {
return;
}
if ($this->saveCollection($title, $wgRequest->getBool('overwrite'))) {
$wgOut->redirect($title->getFullURL());
} else {
$this->renderSaveOverwritePage($colltype, $title, $wgRequest->getVal('pcollname'), $wgRequest->getVal('ccollname'));
}
return;
case 'render':
return $this->renderCollection(CollectionSession::getCollection(), SpecialPage::getTitleFor('Book'), $wgRequest->getVal('writer', ''));
case 'forcerender':
$this->forceRenderCollection();
return;
case 'rendering':
$this->renderRenderingPage();
return;
case 'download':
$this->download();
return;
case 'render_article':
$title = Title::newFromText($wgRequest->getVal('arttitle', ''));
if (!$title) {
return;
}
$oldid = $wgRequest->getInt('oldid', 0);
$this->renderArticle($title, $oldid, $wgRequest->getVal('writer', 'rl'));
return;
case 'render_collection':
$title = Title::newFromText($wgRequest->getVal('colltitle', ''));
if (!$title) {
return;
}
$collection = $this->loadCollection($title);
if ($collection) {
$this->renderCollection($collection, $title, $wgRequest->getVal('writer', 'rl'));
}
return;
case 'post_zip':
$partner = $wgRequest->getVal('partner', 'pediapress');
$this->postZIP(CollectionSession::getCollection(), $partner);
return;
case 'suggest':
$add = $wgRequest->getVal('add');
$ban = $wgRequest->getVal('ban');
$remove = $wgRequest->getVal('remove');
$addselected = $wgRequest->getVal('addselected');
if ($wgRequest->getVal('resetbans')) {
CollectionSuggest::run('resetbans');
} elseif (isset($add)) {
CollectionSuggest::run('add', $add);
} elseif (isset($ban)) {
CollectionSuggest::run('ban', $ban);
} elseif (isset($remove)) {
CollectionSuggest::run('remove', $remove);
} elseif (isset($addselected)) {
$articleList = $wgRequest->getArray('articleList');
if (!is_null($articleList)) {
CollectionSuggest::run('addAll', $articleList);
} else {
CollectionSuggest::run();
}
} else {
CollectionSuggest::run();
}
return;
case '':
$this->renderSpecialPage();
return;
default:
$wgOut->showErrorPage('coll-unknown_subpage_title', 'coll-unknown_subpage_text');
}
return;
}
static function clearCollection()
{
$_SESSION['wsCollection'] = array('enabled' => true, 'title' => '', 'subtitle' => '', 'items' => array());
CollectionSuggest::clear();
self::touchSession();
}
function wfAjaxCollectionSuggestUndoArticle($lastAction, $article)
{
$json = new Services_JSON();
$result = CollectionSuggest::undo($lastAction, $article);
$r = new AjaxResponse($json->encode($result));
$r->setContentType('application/json');
return $r;
}
