/**
* @param Collection|BaseModel $modelOrCollection
* @param Request $request
* @return mixed
*/
protected function getWithNested($modelOrCollection, Request $request)
{
$nested = $request->headers->get('With-Nested');
if (!$nested) {
return $modelOrCollection;
}
$requestedRelations = explode(', ', $nested);
try {
$modelOrCollection->load($requestedRelations);
} catch (\BadMethodCallException $e) {
throw new BadRequestException(sprintf('Invalid `With-Nested` request - one or more of the following relationships do not exist for %s:[%s]', get_class($modelOrCollection), $nested), null, $e);
}
return $modelOrCollection;
}
/**
* @param Collection $collection
* @return Collection
*/
protected function saveNewItemsInCollection(Collection $collection)
{
return $collection->each(function (BaseModel $model) {
if (!$model->exists || $model->isDirty()) {
$model->save();
}
});
}
