/**
* Main method to kick this all off.
* Make a resource then pass it over, and use toArray().
*
* @author Morten Rugaard <*****@*****.**>
*
* @param \League\Fractal\Resource\ResourceInterface $resource
* @param string $scopeIdentifier
* @param \League\Fractal\Scope $parentScopeInstance
* @return \Nodes\Api\Transformer\Scope
*/
public function createData(ResourceInterface $resource, $scopeIdentifier = null, FractalScope $parentScopeInstance = null)
{
$scopeInstance = new Scope($this, $resource, $scopeIdentifier);
// Update scope history
if ($parentScopeInstance !== null) {
// This will be the new children list of parents (parents parents, plus the parent)
$scopeArray = $parentScopeInstance->getParentScopes();
$scopeArray[] = $parentScopeInstance->getScopeIdentifier();
$scopeInstance->setParentScopes($scopeArray);
}
return $scopeInstance;
}
/**
* Call Include Method.
*
* @author Morten Rugaard <*****@*****.**>
*
* @param Scope $scope
* @param string $includeName
* @param mixed $data
* @return \League\Fractal\Resource\ResourceInterface
* @throws \Exception
*/
protected function callIncludeMethod(Scope $scope, $includeName, $data)
{
$scopeIdentifier = $scope->getIdentifier($includeName);
$params = $scope->getManager()->getIncludeParams($scopeIdentifier);
// Check if the method name actually exists
$methodName = 'include' . str_replace(' ', '', ucwords(str_replace('_', ' ', str_replace('-', ' ', $includeName))));
$resource = call_user_func([$this, $methodName], $data, $params);
if ($resource === null) {
return false;
}
if (!$resource instanceof FractalResourceAbstract) {
throw new \Exception(sprintf('Invalid return value from %s::%s(). Expected %s, received %s.', __CLASS__, $methodName, 'League\\Fractal\\Resource\\ResourceAbstract', gettype($resource)));
}
return $resource;
}
