public function testGetIdentifier()
{
$manager = new Manager();
$resource = new Item(array('name' => 'Larry Ullman'), function () {
});
$scope = new Scope($manager, $resource, 'book');
$this->assertEquals('book', $scope->getIdentifier());
$childScope = $scope->embedChildScope('author', $resource);
$this->assertEquals('book.author', $childScope->getIdentifier());
$grandChildScope = $childScope->embedChildScope('profile', $resource);
$this->assertEquals('book.author.profile', $grandChildScope->getIdentifier());
}
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))));
$resource = call_user_func(array($this, $methodName), $data, $params);
if ($resource === null) {
return false;
}
if (!$resource instanceof ResourceAbstract) {
throw new \Exception(sprintf('Invalid return value from %s::%s(). Expected %s, received %s.', __CLASS__, $methodName, 'League\\Fractal\\Resource\\ResourceAbstract', gettype($resource)));
}
return $resource;
}
/**
* Call method for retrieving a relation. This method overrides Fractal's own
* [callIncludeMethod] method to load relations directly from your models.
*
* @param Scope $scope
* @param string $includeName
* @param mixed $data
* @return \League\Fractal\Resource\ResourceInterface|bool
* @throws \Exception
*/
protected function callIncludeMethod(Scope $scope, $includeName, $data)
{
if ($includeName === 'pivot') {
return $this->includePivot($data->{$includeName});
}
$params = $scope->getManager()->getIncludeParams($scope->getIdentifier($includeName));
if (method_exists($this, $includeName)) {
$include = call_user_func([$this, $includeName], $data, $params);
if ($include instanceof ResourceAbstract) {
return $include;
}
return app(Responder::class)->transform($include)->getResource();
} else {
return app(Responder::class)->transform($data->{$includeName})->getResource();
}
}
