Fix gebruiksrecht delete logic

Installation/installation.json

@@ -472,6 +472,22 @@
           "zgw.drc.download"
         ]
       },
+      {
+        "name": "DrcGebruiksrechtDeleteAction",
+        "reference": "https://vng.opencatalogi.nl/action/drc.DrcGebruiksrechtAction.action.json",
+        "actionHandler": "CommonGateway\\ZGWBundle\\ActionHandler\\DrcGebruiksrechtDeleteHandler",
+        "listens": [
+          "commongateway.object.pre.delete"
+        ],
+        "conditions": {
+          "==": [
+            {
+              "var": "entity.reference"
+            },
+            "https://vng.opencatalogi.nl/schemas/drc.gebruiksrecht.schema.json"
+          ]
+        }
+      },
       {
         "name": "DrcInhoudAction",
         "reference": "https://vng.opencatalogi.nl/action/drc.DrcInhoudAction.action.json",

src/ActionHandler/DrcGebruiksrechtDeleteHandler.php

@@ -0,0 +1,67 @@
+<?php
+
+namespace CommonGateway\ZGWBundle\ActionHandler;
+
+use CommonGateway\ZGWBundle\Service\DRCService;
+use CommonGateway\CoreBundle\ActionHandler\ActionHandlerInterface;
+
+class DrcGebruiksrechtDeleteHandler implements ActionHandlerInterface
+{
+
+    private DRCService $drcService;
+
+
+    public function __construct(DRCService $drcService)
+    {
+        $this->drcService = $drcService;
+
+    }//end __construct()
+
+
+    /**
+     *  This function returns the requered configuration as a [json-schema](https://json-schema.org/) array.
+     *
+     * @throws array a [json-schema](https://json-schema.org/) that this  action should comply to
+     */
+    public function getConfiguration(): array
+    {
+        return [
+            '$id'         => 'https://vng.opencatalogi.nl/ActionHandler/drc.InhoudHandler.ActionHandler.json',
+            '$schema'     => 'https://docs.commongateway.nl/schemas/ActionHandler.schema.json',
+            'title'       => '',
+            'description' => 'This handler returns a welcoming string',
+            'required'    => [],
+            'properties'  => [
+                'enkelvoudigInformatieObjectEntityId' => [
+                    'type'        => 'uuid',
+                    'description' => 'The id of the huwelijks entity',
+                    'nullable'    => true,
+                    '$ref'        => 'https://vng.opencatalogi.nl/schemas/drc.enkelvoudigInformatieObject.schema.json',
+                ],
+            ],
+        ];
+
+    }//end getConfiguration()
+
+
+    /**
+     * This function runs the service.
+     *
+     * @param array $data          The data from the call
+     * @param array $configuration The configuration of the action
+     *
+     * @throws GatewayException
+     * @throws CacheException
+     * @throws InvalidArgumentException
+     * @throws ComponentException
+     *
+     * @return array
+     */
+    public function run(array $data, array $configuration): array
+    {
+        return $this->drcService->gebruiksrechtDeleteHandler($data, $configuration);
+
+    }//end run()
+
+
+}//end class

src/Service/DRCService.php

@@ -13,7 +13,7 @@
 use Symfony\Component\HttpFoundation\Response;
 use CommonGateway\CoreBundle\Service\CacheService;
 
 class DRCService
 {
 
     private array $configuration;
@@ -63,7 +63,7 @@
      *
      * @return string|null Error message.
      */
     private function checkForLockErrors(bool $willBeLocked, ObjectEntity $objectEntity, array $data): ?string
     {
 
         // Cant unlock a non locked object.
@@ -99,7 +99,7 @@
      *
      * @return array Http response.
      */
     public function drcLockHandler(array $data, array $configuration): array
     {
         $this->data = $data;
         $path       = $this->data['path'];
@@ -124,7 +124,7 @@
         }
 
         $lockId = Uuid::uuid4()->toString();
         $objectEntity->hydrate(['lock' => $willBeLocked ? $lockId : null, 'locked' => $willBeLocked ?? null, 'bestandsdelen' => []]);
         if ($willBeLocked === true) {
             $objectEntity->setLock($lockId);
         }
@@ -135,7 +135,7 @@
         if ($willBeLocked === true) {
             $responseBody = \Safe\json_encode(['lock' => $lockId]);
             $statusCode   = 200;
         } else {
             $responseBody = null;
             $statusCode   = 204;
         }
@@ -163,8 +163,8 @@
     {
         if (isset($gebruiksrecht['informatieobject']) == false
             || is_string($gebruiksrecht['informatieobject']) === false
             || (Uuid::isValid($gebruiksrecht['informatieobject']) === false
             && Uuid::isValid(end($explodedInfoObject)) === false)
         ) {
             $this->data['response'] = new Response(\Safe\json_encode(['message' => 'No id or url given for informatieobject, it is required.']), 400, ['content-type' => 'application/json']);
 
@@ -181,7 +181,7 @@
      *
      * @return array|void
      */
     private function checkInformatieObject(?ObjectEntity $informatieObject)
     {
         if ($informatieObject instanceof ObjectEntity === false) {
             $this->data['response'] = new Response(\Safe\json_encode(['message' => 'No existing informatieobject found with given body, a existing informatieobject is required.']), 403, ['content-type' => 'application/json']);
@@ -200,7 +200,7 @@
      *
      * @return array Http response.
      */
     public function gebruiksrechtHandler(array $data, array $configuration): array
     {
         $this->data = $data;
 
@@ -216,7 +216,7 @@
         $this->checkGebruiksrechtInfoObject($gebruiksrecht, $explodedInfoObject);
 
         // If POST make sure the enkelvoudiginformatieobject has indicatieGebruiksrecht set to true.
         if (Uuid::isValid($gebruiksrecht['informatieobject']) === true) {
             $informatieObjectId = $gebruiksrecht['informatieobject'];
         } else {
             $informatieObjectId = end($explodedInfoObject);
@@ -239,6 +239,48 @@
     }//end gebruiksrechtHandler()
 
 
+    /**
+     * Handles gebruiksrecht DELETE logic.
+     *
+     * @param array $data          The data passed by the action.
+     * @param array $configuration The configuration of the action.
+     *
+     * @return array Http response.
+     */
+    public function gebruiksrechtDeleteHandler(array $data, array $configuration): array
+    {
+        $this->data = $data;
+
+        // If last gebruiksrecht of enkelvoudiginformatieobject set indicatieGebruiksrecht to null.
+        $gebruiksrechtObject = $data['object'];
+        if ($gebruiksrechtObject instanceof ObjectEntity === false) {
+            return $this->data;
+        }
+
+        $informatieObject = $gebruiksrechtObject->getValue('informatieobject');
+        if ($informatieObject instanceof ObjectEntity === false) {
+            return $this->data;
+        }
+
+        $gebruiksrechtSchema             = $this->entityManager->getRepository('App:Entity')->findOneBy(['reference' => 'https://vng.opencatalogi.nl/schemas/drc.gebruiksrecht.schema.json']);
+        $gebruiksrechtInfoObjectProperty = $this->entityManager->getRepository('App:Attribute')->findOneBy(['name' => 'informatieobject', 'entity' => $gebruiksrechtSchema]);
+        $gebruiksrechtValues             = $this->entityManager->getRepository('App:Value')->findBy(['stringValue' => $informatieObject->getUri(), 'attribute' => $gebruiksrechtInfoObjectProperty]);
+
+        // If we have 1 or less gebruiksrechten for this enkelvoudiginformatieobject, we set enkelvoudiginformatieobject.indicatieGebruiksrecht to null.
+        if (count($gebruiksrechtValues) <= 1) {
+            $informatieObject->hydrate(['indicatieGebruiksrecht' => null]);
+
+            $this->entityManager->persist($informatieObject);
+            $this->entityManager->flush();
+            $this->cacheService->cacheObject($informatieObject);
+            $this->entityManager->clear();
+        }
+
+        return $this->data;
+
+    }//end gebruiksrechtDeleteHandler()
+
+
     /**
      * Returns the data from an document as a response.
      *
@@ -261,7 +303,7 @@
         $file         = $this->entityManager->getRepository('App:File')->find($path['id']);
         if ($file instanceof File
         ) {
             $this->data['response'] = new Response(\Safe\base64_decode($file->getBase64()), 200, ['content-type' => $file->getMimeType()]);
         } else if ($objectEntity instanceof ObjectEntity === true
             && $objectEntity->getEntity()->getId()->toString() == $configuration['enkelvoudigInformatieObjectEntityId']
         ) {
@@ -278,7 +320,7 @@
             }
 
             $this->data['response'] = new Response(
                 \Safe\base64_decode($objectEntity->getValueObject('inhoud')->getFiles()->matching($criteria)->last()->getBase64()),
                 200,
                 ['content-type' => $objectEntity->getValueObject('inhoud')->getFiles()->first()->getMimeType()]
             );
@@ -385,7 +427,7 @@
      *
      * @return void
      */
     public function createOrUpdateFile(ObjectEntity $objectEntity, array $data, Endpoint $downloadEndpoint, bool $setResponse=true): void
     {
         if ($objectEntity->getValueObject('inhoud')->getFiles()->count() > 0) {
             $file = $objectEntity->getValueObject('inhoud')->getFiles()->first();