Silverback\ApiComponentBundle\EventListener\Api\PublishableEventListener::handlePUTRequest()

Complexity

Conditions	8
Paths	14

Size

Total Lines	52
Code Lines	21

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

<?php
    private function handlePUTRequest(ClassMetadataInfo $classMetadata, Publishable $configuration, object $data, Request $request): void
    {
        $changeSet = $this->getEntityManager($data)->getUnitOfWork()->getEntityChangeSet($data);

        // It's not possible to change the publishedResource property
        if (isset($changeSet[$configuration->associationName])) {
            $classMetadata->setFieldValue($data, $configuration->associationName, $changeSet[$configuration->associationName][0]);
        }

        // User doesn't have draft access: cannot change the publication date
        if (!$this->publishableHelper->isGranted()) {
            if (isset($changeSet[$configuration->fieldName])) {
                $classMetadata->setFieldValue($data, $configuration->fieldName, $changeSet[$configuration->fieldName][0]);
            }

            // Nothing to do here anymore for user without draft access
            return;
        }

        // User requested for original object
        if (true === $request->query->getBoolean('published', false)) {
            // User cannot change the publication date of the original resource
            if ($changeSet[$configuration->fieldName]) {
                throw new BadRequestHttpException('You cannot change the publication date of a published resource.');
            }

            // User wants to update the original object: nothing to do here anymore
            return;
        }

        // Resource is a draft of another resource: nothing to do here anymore
        if (null !== $classMetadata->getFieldValue($data, $configuration->associationName)) {
            return;
        }

        // Any field has been modified: create or update draft
        $draft = $this->getEntityManager($data)->getRepository($this->getObjectClass($data))->findOneBy([
            $configuration->associationName => $data,
        ]);
        if (!$draft) {
            $draft = clone $data;
            // Reset draft identifier(s)
            $classMetadata->setIdentifierValues($draft, array_combine($classMetadata->getIdentifierFieldNames(), array_fill(0, \count($classMetadata->getIdentifierFieldNames()), null)));

It seems like array_combine($classMetadata->getIdentifierFieldNames(), array_fill(0, count($classMetadata->getIdentifierFieldNames()), null)) can also be of type false; however, parameter $id of Doctrine\ORM\Mapping\ClassMetadataInfo::setIdentifierValues() does only seem to accept array, maybe add an additional type check?

            $this->getEntityManager($draft)->persist($draft);
        }

        // Replace data by its draft
        $request->attributes->set('data', $draft);

        // Rollback modifications on original resource
        $this->getEntityManager($data)->refresh($data);
    }