public function testSimpleMapMultiplePropsWithListIdNeedleObjectDataButWithMax()
{
//Arrange
$data = new \stdClass();
$data->Name = "foobar";
$data->Idiot = "true";
$data->Animals = array("5", "1");
$elephant = new \stdClass();
$elephant->id = 5;
$elephant->Name = "Elephant";
$cat = new \stdClass();
$cat->id = 1;
$cat->Name = "Cat";
$animalList = array($elephant, $cat);
$vars = get_defined_vars();
//Act
$got = \BTRSchemeMap::Map($data, __DIR__ . "/sample2.json", $vars);
//Assert
$this->assertTrue($got->Name === "foobar");
$this->assertTrue(count($got->Animals) === 1);
$this->assertTrue($got->Animals[0]->Name === "Elephant");
}
public static function Map($data, $scheme, $vars = null)
{
if (is_null($data) || !file_exists($scheme)) {
return null;
}
$scheme = json_decode(file_get_contents($scheme));
$result = new \stdClass();
if (is_null($scheme)) {
return null;
}
$propMode = false;
if (is_object($data)) {
$propMode = true;
}
foreach ($scheme as $propertyName => $propertyValue) {
if (!$propMode) {
$value = isset($data[$propertyName]) ? $data[$propertyName] : null;
} else {
$value = property_exists($data, $propertyName) ? $data->{$propertyName} : null;
}
$name = $propertyName;
if (strtolower($propertyValue->Type) === "string") {
$result->{$name} = \BTRSchemeMap::ConvertString($value);
} else {
if (strtolower($propertyValue->Type) === "boolean") {
$result->{$name} = \BTRSchemeMap::ConvertBoolean($value);
} else {
if (strtolower($propertyValue->Type) === "int") {
$result->{$name} = intval($value);
} else {
if (strtolower($propertyValue->Type) === "list") {
$haystack = !is_null($vars) && isset($vars[$propertyValue->Source]) ? $vars[$propertyValue->Source] : null;
if (is_null($haystack)) {
$result->{$name} = array();
} else {
$got = array();
$currentCount = 0;
$maximum = -1;
if (property_exists($propertyValue, "Max")) {
$maximum = $propertyValue->Max;
}
foreach ($value as $needle) {
if (is_numeric($needle)) {
$hayResult = \BTRSchemeMap::Pick($haystack, intval($needle));
if (!is_null($hayResult)) {
$got[] = $hayResult;
}
$currentCount++;
if ($maximum !== -1 && $currentCount === $maximum) {
break;
}
}
}
$result->{$name} = $got;
}
}
}
}
}
}
return $result;
}
