public function store_action($version)
{
$body = Request::get('body');
if (Request::isXhr()) {
$body = studip_utf8decode($body);
}
submitWikiPage($this->keyword, $version, $body, $GLOBALS['user']->id, $this->range_id);
$latest_version = getLatestVersion($this->keyword, $this->range_id);
if (Request::isXhr()) {
$this->render_json(array('version' => $latest_version['version'], 'body' => $latest_version['body'], 'messages' => implode(PageLayout::getMessages()) ?: false, 'zusatz' => getZusatz($latest_version)));
} else {
// Yeah, wait for the whole trailification of the wiki...
}
}
/**
* Wikiseite ändern/hinzufügen
*
* @put /course/:course_id/wiki/:keyword
*/
public function putCourseWikiKeyword($course_id, $keyword)
{
if (!isset($this->data['content'])) {
$this->error(400, 'No content provided');
}
$last_version = \WikiPage::findLatestPage($course_id, $keyword);
if (!$last_version) {
$last_version = new \WikiPage(array($course_id, $keyword, 0));
}
if (!$last_version->isCreatableBy($user_id = $GLOBALS['user']->id)) {
$this->error(401);
}
// TODO: rewrite this code and put #submitWikiPage into
// class \WikiPage
if (!isset($GLOBALS['SessSemName'])) {
$GLOBALS['SessSemName'] = array(1 => $course_id);
}
submitWikiPage($keyword, $last_version->version, $this->data['content'], $user_id, $course_id);
$new_version = \WikiPage::findLatestPage($course_id, $keyword);
$url = sprintf('course/%s/wiki/%s/%d', htmlReady($course_id), htmlReady($keyword), $new_version->version);
$this->redirect($url, 201, 'ok');
}
wikiEdit($keyword, NULL, $user->id, Request::quoted('lastpage'));
} else {
// Default action: Display WikiPage (+ logic for submission)
//
if (empty($keyword)) {
$keyword = 'WikiWikiWeb';
// display Start page as default
}
releaseLocks($keyword);
// kill old locks
$special = "";
if (Request::submitted('submit')) {
//
// Page was edited and submitted
//
submitWikiPage($keyword, $version, Studip\Markup::purifyHtml(Request::get('body')), $user->id, $SessSemName[1]);
$version = "";
// $version="" means: get latest
} else {
if ($cmd == "abortedit") {
// Editieren abgebrochen
//
// Editing page was aborted
//
releasePageLocks($keyword, $user->id);
// kill lock (set when starting to edit)
if (Request::quoted('lastpage')) {
// if editing new page was aborted, display last page again
$keyword = Request::quoted('lastpage');
}
} else {