'; echo ''; $groupid = required_param('groupid', PARAM_INT); $groupname = required_param('groupname', PARAM_ALPHANUM); $description = required_param('description', PARAM_ALPHANUM); $enrolmentkey= required_param('enrolmentkey', PARAM_ALPHANUM); $hidepicture = required_param('hidepicture', PARAM_INT); //TODO: PARAM_BOOL ?? $courseid = required_param('courseid', PARAM_INT); require_login($courseid); if (confirm_sesskey() and isteacheredit($courseid)) { $groupsettings->name = $groupname; $groupsettings->description = $description; $groupsettings->enrolmentkey = $enrolmentkey; $groupsettings->hidepicture = $hidepicture; // Upload the group icon if there is one - note that we don't remove any previous icons require_once($CFG->libdir.'/uploadlib.php'); $um = new upload_manager('groupicon', false, false, null, false, 0, true, true); if ($um->preprocess_files()) { require_once("$CFG->libdir/gdlib.php"); if (save_profile_image($groupid, $um, 'groups')) { $groupsettings->picture = 1; } else { echo 'Failed to save group image'; } } else { $groupsettings->picture = 0; } $infoset = groups_set_group_settings($groupid, $groupsettings); if (!$infoset) { echo "Failed to set new group settings"; } } echo ''; ?>