/**
* @param MemberMetadata $propertyMetadata
* @param mixed $dataSource
* @param string $dataSourceClass
* @return null|array
*/
protected function findPropertyDataTypeInfo(MemberMetadata $propertyMetadata, $dataSource, $dataSourceClass)
{
if ($dataSource !== null) {
$dataSource = $propertyMetadata->getReflectionMember($dataSourceClass)->getValue($dataSource);
if (is_array($dataSource) || $dataSource instanceof \ArrayAccess) {
return array(null, $dataSource);
}
if (is_object($dataSource)) {
return array(get_class($dataSource), $dataSource);
}
return null;
}
// Since there is no datasource we need another way to determin the properties class
foreach ($propertyMetadata->getConstraints() as $constraint) {
if (!$constraint instanceof Type) {
continue;
}
$type = strtolower($constraint->type);
$type = $type == 'boolean' ? 'bool' : $constraint->type;
$isFunction = 'is_' . $type;
$ctypeFunction = 'ctype_' . $type;
if (function_exists($isFunction) || function_exists($ctypeFunction)) {
return null;
}
return array($constraint->type, null);
}
return null;
}
