/**
* Return boleto-enrolment instance information.
*
* @param int $instanceid instance id of boleto enrolment plugin.
* @return array instance information.
*/
public static function get_instance_info($instanceid)
{
global $DB, $CFG;
require_once $CFG->libdir . '/enrollib.php';
$params = boleto::validate_parameters(boleto::get_instance_info_parameters(), array('instanceid' => $instanceid));
// Retrieve boleto enrolment plugin.
$enrolplugin = enrol_get_plugin('boleto');
if (empty($enrolplugin)) {
throw new moodle_exception('invaliddata', 'error');
}
$enrolinstance = $DB->get_record('enrol', array('id' => $params['instanceid']), '*', MUST_EXIST);
$coursecontext = context_course::instance($enrolinstance->courseid);
$categorycontext = $coursecontext->get_parent_context();
boleto::validate_context($categorycontext);
$instanceinfo = (array) $enrolplugin->get_enrol_info($enrolinstance);
if (isset($instanceinfo['requiredparam']->enrolpassword)) {
$instanceinfo['enrolpassword'] = $instanceinfo['requiredparam']->enrolpassword;
}
unset($instanceinfo->requiredparam);
return $instanceinfo;
}
