/**
* @param RelationshipsInterface $relationships
* @return bool
*/
protected function validateRequired(RelationshipsInterface $relationships)
{
$valid = true;
foreach ($this->required as $key) {
if (!$relationships->has($key)) {
$this->addError($this->errorFactory->memberRequired($key, P::relationships()));
$valid = false;
}
}
return $valid;
}
/**
* @param ResourceInterface $resource
* @return bool
*/
protected function validateId(ResourceInterface $resource)
{
/** If expecting an id, one must be provided */
if (!is_null($this->expectedId) && !$resource->has(ResourceInterface::ID)) {
$this->addError($this->errorFactory->memberRequired(ResourceInterface::ID, P::data()));
return false;
}
/** If expecting an id, must match the one we're expecting */
if (!is_null($this->expectedId) && $this->expectedId != $resource->getId()) {
$this->addError($this->errorFactory->resourceUnsupportedId($this->expectedId, $resource->getId()));
return false;
}
return true;
}
/**
* @param ResourceIdentifierInterface $identifier
* @param string|null $key
* @return bool
*/
protected function validateIdentifier(ResourceIdentifierInterface $identifier, $key = null)
{
$valid = true;
/** Must have a type */
if (!$identifier->hasType()) {
$this->addError($this->errorFactory->memberRequired(ResourceIdentifierInterface::TYPE, $key ? P::relationshipData($key) : P::data()));
$valid = false;
} elseif (!$this->isSupportedType($identifier->getType())) {
$this->addError($this->errorFactory->relationshipUnsupportedType($this->expectedTypes, $identifier->getType(), $key));
$valid = false;
}
/** Must have an id */
if (!$identifier->hasId()) {
$this->addError($this->errorFactory->memberRequired(ResourceIdentifierInterface::ID, $key ? P::relationshipId($key) : P::data()));
$valid = false;
}
return $valid;
}
