$PAGE->navbar->add(get_string('addfunctions', 'webservice')); /// Add function operation if (confirm_sesskey() and $service and empty($service->component)) { $mform = new external_service_functions_form(null, array('action' => 'add', 'id' => $service->id)); //cancelled add operation, redirect to function list page if ($mform->is_cancelled()) { redirect($functionlisturl); } //add the function to the service then redirect to function list page if ($data = $mform->get_data()) { ignore_user_abort(true); // no interruption here! foreach ($data->fids as $fid) { $function = $webservicemanager->get_external_function_by_id($fid, MUST_EXIST); // make sure the function is not there yet if (!$webservicemanager->service_function_exists($function->name, $service->id)) { $webservicemanager->add_external_function_to_service($function->name, $service->id); } } redirect($functionlisturl); } //Add function operation page output echo $OUTPUT->header(); echo $OUTPUT->heading($service->name); $mform->display(); echo $OUTPUT->footer(); die; } break; case 'delete': $PAGE->navbar->add(get_string('removefunction', 'webservice'));