public function format(array $result, $pretty = false)
{
$json = json_encode($result);
return $pretty ? JSONFormatter::format($json) : $json;
}
<?php
require_once('Dao.php');
require_once('JSONFormatter.php');
if(isset($_GET['id'])) {
$id = $_GET['id'];
if(!is_numeric($id)) {
http_response_code(500);
} else {
try {
$result = Dao::getSurveyById((int)$_GET['id']);
if(is_array($result) && count($result) > 0) {
echo JSONFormatter::parseSurveyAnswersArray($result);
//var_dump($result);
}
} catch(PDOException $pe) {
http_response_code(404);
}
}
} else {
$result = Dao::getSurveys();
if(is_array($result) && count($result) > 0) {
echo json_encode($result);
} else {
echo "[]";
}
}
?>
