function CheckAssignRights($statusgruppe_id, $user_id, $seminar_id) {
global $perm;
list($self_assign_all, $self_assign_exclusive) = CheckSelfAssignAll($seminar_id);
if (CheckSelfAssign($statusgruppe_id)
&& !CheckUserStatusgruppe($statusgruppe_id, $user_id)
&& !$perm->have_perm("admin")
&& $perm->have_perm("autor")
&& ((GetStatusgruppeLimit($statusgruppe_id)==FALSE) || (GetStatusgruppeLimit($statusgruppe_id) > CountMembersPerStatusgruppe($statusgruppe_id)))
&& !($self_assign_exclusive && in_array($user_id, GetAllSelected($seminar_id)))
)
$assign = TRUE;
else
$assign = FALSE;
return $assign;
}
// open the template for tree-view of roles
$template = $GLOBALS['template_factory']->open('statusgruppen/sem_content');
$template->set_layout('layouts/base.php');
$template->set_attribute('range_id', $range_id);
// the persons of the institute who can be added directly
$template->set_attribute('seminar_persons', getPersons($range_id, 'sem'));
$template->set_attribute('inst_persons', getPersons($range_id, 'inst'));
// all statusgroups in a tree-structured array
$template->set_attribute('roles', $statusgruppen);
// set the options for the box
list($self_assign_all, $self_assign_exclusive) = CheckSelfAssignAll($range_id);
$template->set_attribute('self_assign_all', $self_assign_all);
$template->set_attribute('self_assign_exclusive', $self_assign_exclusive);
$template->set_attribute('seminar_class', SeminarCategories::GetBySeminarId($range_id)->id);
if (Request::option('cmd') == 'editRole') {
$role = new Statusgruppe(Request::option('role_id'));
$template->set_attribute('role_data', $role->getData());
$template->set_attribute('edit_role', $role->getId());
} else if (Request::submitted('choosePreset')) {
$template->set_attribute('role_data', array('name' => Request::quoted('presetName')));
}
$template->set_attribute('show_search_and_members_form', !LockRules::Check($range_id, 'participants'));
// quickfilters
