/**
* Check if (current) user has access to the participant list
* @param type $a_obj
* @param type $a_usr_id
*/
public static function hasParticipantListAccess($a_obj_id, $a_usr_id = null)
{
if (!$a_usr_id) {
$a_usr_id = $GLOBALS['ilUser']->getId();
}
// if write access granted => return true
$refs = ilObject::_getAllReferences($a_obj_id);
$ref_id = end($refs);
if ($GLOBALS['ilAccess']->checkAccess('write', '', $ref_id)) {
return true;
}
$part = self::getInstanceByObjId($a_obj_id);
if ($part->isAssigned($a_usr_id)) {
if ($part->getType() == 'crs') {
// Check for show_members
include_once './Modules/Course/classes/class.ilObjCourse.php';
if (!ilObjCourse::lookupShowMembersEnabled($a_obj_id)) {
return false;
}
}
return true;
}
// User is not assigned to course/group => no read access
return false;
}