print_error('erroreditgroup');
} else {
$success = (bool) $id;
$data->id = $id;
if ($groupingid) {
$success = $success && groups_add_group_to_grouping($id, $groupingid);
}
}
} elseif ($groupingid != $newgrouping) {
// Moving group to new grouping
$success = $success && groups_remove_group_from_grouping($id, $groupingid);
$success = $success && groups_add_group_to_grouping($id, $newgrouping);
} else {
// Updating group
$group = groups_get_group($data->id);
if (groups_group_name_exists($courseid, $data->name) && $group->name != $data->name) {
$error = get_string('groupnameexists', 'group', $data->name);
$success = false;
} elseif (!groups_update_group($data, $course->id)) {
print_error('groupnotupdated');
}
}
// Handle file upload
if ($success) {
require_once "{$CFG->libdir}/gdlib.php";
if (save_profile_image($id, $editform->_upload_manager, 'groups')) {
$data->picture = 1;
$success = $success && groups_update_group($data, $course->id);
}
}
if ($success) {
$newgroup->courseid = $mycourse->id;
} else {
$newgroup->courseid = $id;
}
}
//if courseid is set
if (isset($newgroup->courseid)) {
$newgroup->timecreated = time();
$linenum++;
$groupname = $newgroup->name;
$newgrpcoursecontext = get_context_instance(CONTEXT_COURSE, $newgroup->courseid);
///Users cannot upload groups in courses they cannot update.
if (!has_capability('moodle/course:managegroups', $newgrpcoursecontext)) {
notify(get_string('nopermissionforcreation', 'group', $newgroup->name));
} else {
if ($group = groups_group_name_exists($newgroup->courseid, $groupname) || !($newgroup->id = groups_create_group($newgroup->courseid, $newgroup))) {
//Record not added - probably because group is already registered
//In this case, output groupname from previous registration
if ($group) {
notify("{$newgroup->name} :" . get_string('groupexistforcourse', 'error', $groupname));
} else {
notify(get_string('groupnotaddederror', 'error', $groupname));
}
} else {
notify(get_string('groupaddedsuccesfully', 'group', $newgroup->name));
}
}
}
//close courseid validity check
unset($newgroup);
}