$currentgroup='';
}
$list = $vpl->get_students($currentgroup);
// var_dump (count($list));
$submissions = $vpl->all_last_user_submission();
$submissions_number = $vpl->get_submissions_number();
//Get all information
$all_data = array();
$subCount=0;
$gradeCount=0;
$section_flag=0;
$studentCount=0;
$statusNum=0;
foreach ($list as $userinfo) {
if($vpl->is_group_activity() && $userinfo->id != $vpl->get_group_leaderid($userinfo->id)){
continue;
}
$submission = null;
if(!isset($submissions[$userinfo->id])){
/*if($subselection != 'all'){
continue;
}*/
$submission = null;
}
else{
$subinstance = $submissions[$userinfo->id];
$submission = new mod_vpl_submission_CE($vpl,$subinstance);
$subid=$subinstance->id;
$subinstance->gradesortable = null;
if($subinstance->dategraded>0){