function getTabNavigation($course_id)
{
if (TRUE) {
$temp = ScmTabEntry::findByRange_id($course_id, 'ORDER BY position ASC');
if ($temp) {
$scms = SimpleORMapCollection::createFromArray($temp);
$navigation = new Navigation($scms->first()->tab_name ?: _('Informationen'));
$navigation->setImage('icons/16/white/infopage.png');
$navigation->setActiveImage('icons/16/black/infopage.png');
foreach ($scms as $scm) {
$scm_link = PluginEngine::getLink($this, array(), 'show/' . $scm->id);
$nav = new Navigation($scm['tab_name'], $scm_link);
$nav->setImage('icons/16/white/infopage.png');
$nav->setActiveImage('icons/16/black/infopage.png');
Navigation::addItem('course/scmTabs' . $scm->id, $nav);
}
return null;
//array('scm' => $navigation);
} else {
$scm = new ScmTabEntry($id);
$scm->tab_name = 'Infoseite';
$scm->user_id = $GLOBALS['user']->id;
$scm->range_id = $GLOBALS['SessSemName'][1];
$scm->store();
$scm_link = PluginEngine::getLink($this, array(), 'show/' . $scm->id);
$nav = new Navigation($scm->tab_name, $scm_link);
$nav->setImage('icons/16/white/infopage.png');
$nav->setActiveImage('icons/16/black/infopage.png');
Navigation::addItem('course/scmTabs' . $scm->id, $nav);
return null;
}
} else {
return null;
}
}
/**
* Edits or creates a page.
*
* @param mixed $id Id of the page to edit; a new page will be created if
* this parameter is omitted.
*/
public function edit_action($id = null)
{
if (Request::submitted('submit')) {
CSRFProtection::verifyUnsafeRequest();
$scm = new ScmTabEntry($id);
$scm->tab_name = Request::get('tab_name_template') ?: Request::get('tab_name');
$scm->content = Request::get('content');
$scm->user_id = $GLOBALS['user']->id;
$scm->range_id = $GLOBALS['SessSemName'][1];
if ($scm->isNew()) {
$temp = ScmTabEntry::findByRange_id($GLOBALS['SessSemName'][1], 'ORDER BY position ASC');
$scms = SimpleORMapCollection::createFromArray($temp);
$max = max($scms->pluck('position'));
$scm->position = $max + 1;
}
if ($scm->store() !== false) {
$message = MessageBox::success(_('Die Änderungen wurden übernommen.'));
PageLayout::postMessage($message);
}
$this->redirect('show/' . $scm->id);
}
$this->scm = new ScmTabEntry($id);
$this->set_title(_('Informationsseite bearbeiten') . ': ' . $this->scm->tab_name);
//$Navigation::activateItem('/course/scmTabs' . $this->scm->id);
}
