@@ -240,6 +240,69 @@ class Shopware

         return in_array($response->getStatusCode(),[200,201,202,203,204]);

     }

+    public function truncatePropertiesForProductBySku(string $strSku, string|array|null $groupIds = null): bool

+    {

+        if ($groupIds !== null && !is_array($groupIds))

+        {

+            $groupIds = (array) $groupIds;

+        }

+

+        // Look for product

+        if (($searchResponse = $this->getProductsForSku($strSku))->getStatusCode() == 200)

+        {

+            $Product = json_decode($searchResponse->getContent());

+

+            if (!$Product->total)

+            {

+                return false;

+            }

+

+            // Get property ids

+            $arrPropertiesPayload = [];

+            foreach (System::getContainer()->getParameter('vonrotenberg_shopware_api.mappings.properties') as $groupId => $properties)

+            {

+                if ($groupIds !== null && !in_array($groupId,$groupIds))

+                {

+                    continue;

+                }

+

+                foreach (array_keys($properties) as $propertyId)

+                {

+                    $arrPropertiesPayload[] = [

+                        'productId' => $Product->data[0]->id,

+                        'optionId' => $propertyId

+                    ];

+                }

+            }

+

+            // Build request data

+            $arrData = [

+                [

+                    'entity' => 'product_property',

+                    'action' => 'delete',

+                    'payload' => $arrPropertiesPayload

+                ]

+            ];

+

+            $options = [

+                'headers' => [

+                    $this->getAuthentication(),

+                    'Content-Type: application/json',

+                    'Accept: application/json',

+                    'fail-on-error: false'

+                ],

+                'body' => json_encode($arrData)

+            ];

+

+            // Send request

+            $response = $this->sendRequest('_action/sync',$options,'POST');

+

+            return in_array($response->getStatusCode(),[200]);

+        }

+

+        return false;

+    }

+

     protected function createUuid($data = null) {

         // Generate 16 bytes (128 bits) of random data or use the data passed into the function.

         $data = $data ?? random_bytes(16);