/**
* @param \GoIntegro\Hateoas\JsonApi\ResourceEntityInterface|string $entityClassName
* @param ResourceRelationships $relationships
* @return array
* @todo Publicar o eliminar el parámetro $entityClassName.
*/
protected function getFields($entityClassName, ResourceRelationships $relationships)
{
$fields = [];
$class = $this->metadataCache->getReflection($entityClassName);
foreach ($class->getMethods(\ReflectionMethod::IS_PUBLIC) as $method) {
if (in_array($method->getShortName(), self::$reservedGetters)) {
continue;
}
if (Reflection::isMethodGetter($method)) {
$fields[] = Inflector::hyphenate(substr($method->getShortName(), 3));
}
}
foreach (ResourceRelationships::$kinds as $kind) {
$fields = array_diff($fields, array_keys($relationships->{$kind}));
}
$fields = array_diff($fields, $relationships->dbOnly);
return new ResourceFields($fields);
}
/**
* Para relaciones que no van en el campo "links" del resource object.
* @param \ReflectionClass $class
* @param string $name
* @return boolean
* @see http://jsonapi.org/format/#document-structure-url-templates
*/
private static function isLinkOnlyRelation(\ReflectionClass $class, $name)
{
$getterName = 'get' . Inflector::camelize($name);
return !$class->hasMethod($getterName) || !Reflection::isMethodGetter($class->getMethod($getterName));
}
