require_capability('moodle/course:enrolconfig', $context);
$outcome->response = $manager->get_cohorts();
break;
case 'enrolcohort':
require_capability('moodle/course:enrolconfig', $context);
$roleid = required_param('roleid', PARAM_INT);
$cohortid = required_param('cohortid', PARAM_INT);
if (!$manager->enrol_cohort($cohortid, $roleid)) {
throw new enrol_ajax_exception('errorenrolcohort');
}
break;
case 'enrolcohortusers':
require_capability('moodle/course:enrolconfig', $context);
$roleid = required_param('roleid', PARAM_INT);
$cohortid = required_param('cohortid', PARAM_INT);
$result = $manager->enrol_cohort_users($cohortid, $roleid);
if ($result === false) {
throw new enrol_ajax_exception('errorenrolcohortusers');
}
$outcome->success = true;
$outcome->response->users = $result;
$outcome->response->title = get_string('success');
$outcome->response->message = get_string('enrollednewusers', 'enrol', $result);
$outcome->response->yesLabel = get_string('ok');
break;
case 'searchusers':
$enrolid = required_param('enrolid', PARAM_INT);
$search = optional_param('search', '', PARAM_RAW);
$page = optional_param('page', 0, PARAM_INT);
$outcome->response = $manager->get_potential_users($enrolid, $search, true, $page);
foreach ($outcome->response['users'] as &$user) {
