public function canBeConstructedWithOnlyAnEmbed()
{
$relation = new Relation('self', null, 'foo');
$this->assertSame('self', $relation->getName());
$this->assertNull($relation->getHref());
$this->assertEmpty($relation->getAttributes());
$this->assertInstanceOf('Hateoas\\Configuration\\Embed', $relation->getEmbedded());
$this->assertSame('foo', $relation->getEmbedded()->getContent());
}
public function shouldSkipEmbedded($object, Relation $relation, SerializationContext $context)
{
if (null === $relation->getEmbedded()) {
return true;
}
if (null === $relation->getEmbedded()->getExclusion()) {
return $this->shouldSkipRelation($object, $relation, $context);
}
return $this->shouldSkip($object, $relation->getEmbedded()->getExclusion(), $context);
}
private function patchAbsolute(Relation $relation, $absolute)
{
$href = $relation->getHref();
if ($href instanceof Route) {
$href = new Route($href->getName(), $href->getParameters(), $absolute, $href->getGenerator());
}
return new Relation($relation->getName(), $href, $relation->getEmbedded(), $relation->getAttributes(), $relation->getExclusion());
}
/**
* @param Relation $relation
* @return Relation
*/
private function transformRelation(Relation $relation)
{
return new Relation($relation->getName(), $relation->getHref(), $relation->getEmbedded(), $relation->getAttributes(), $this->transformExclusion($relation->getExclusion()));
}
