/**
* @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);
}
/**
* @param \GoIntegro\Hateoas\JsonApi\ResourceEntityInterface|string $entityClassName
* @param string $primaryType
* @return array
* @todo Publicar o eliminar el parámetro $entityClassName.
*/
protected function getRelationships($entityClassName, $primaryType)
{
$relationships = new ResourceRelationships();
$metadata = $this->metadataCache->getMapping($entityClassName);
$class = $this->metadataCache->getReflection($entityClassName);
foreach ($metadata->getAssociationMappings() as $name => $mapping) {
$relationshipName = Inflector::hyphenate($name);
$mappingClass = $this->metadataCache->getReflection($mapping['targetEntity']);
if (self::isDbOnlyRelation($class, $mappingClass, $name)) {
$relationships->dbOnly[] = $relationshipName;
continue;
}
$className = $mappingClass->getName();
$mappingField = $mapping['mappedBy'] ?: $mapping['inversedBy'];
$relationshipKind = $this->getRelationshipKind($mapping['type']);
$relationship = new ResourceRelationship($className, $this->parseType($className), $this->parseSubtype($className), $relationshipKind, $relationshipName, $mappingField);
if (self::isLinkOnlyRelation($class, $name)) {
$relationshipKind = 'linkOnly';
}
$relationshipsPerKind =& $relationships->{$relationshipKind};
$relationshipsPerKind[$relationshipName] = $relationship;
}
return $relationships;
}
/**
* @param \ReflectionMethod $method
* @return string
* @todo ¿Quizás moverlo al Inflector?
*/
private static function fieldFromInjector(\ReflectionMethod $method)
{
$name = substr($method->getShortName(), strlen('inject'));
return Inflector::hyphenate($name);
}
