@@ -185,4 +185,73 @@ class Shopware

         return $this->sendRequest($strUrlFragment,$options,$strMethod);

     }

+

+    protected function checkBySkuIfExists(string $strSku): bool

+    {

+        $Result = $this->getProductsForSku($strSku,false,true);

+

+        if ($Result->getStatusCode() == 200)

+        {

+            $Content = json_decode($Result->getContent());

+

+            if ($Content->total)

+            {

+                return true;

+            }

+        }

+        return false;

+    }

+

+    public function addOrUpdateProductBySku(string $strSku, array $arrData)/*: bool*/

+    {

+        // Update or insert check

+        $blnInsert = !$this->checkBySkuIfExists($strSku);

+

+        // Prepare product data

+        $arrData = [

+            'taxId' => '018e65c0485071508949c072f8dc18bd',

+            'id' => $this->createUuid(),

+            'price' => [

+                [

+                    'currencyId' => 'b7d2554b0ce847cd82f3ac9bd1c0dfca',

+                    'gross' => 9.9,

+                    'net' => 0,

+                    'linked' => true

+                ]

+            ],

+            'productNumber' => $strSku,

+            'stock' => 9999999,

+            'name' => 'Superheldenumhang'

+        ];

+

+        $options = [

+            'headers' => [

+                $this->getAuthentication(),

+                'Content-Type: application/json',

+                'Accept: application/json'

+            ],

+            'body' => json_encode($arrData)

+        ];

+

+        if ($blnInsert)

+        {

+            $response = $this->sendRequest('product',$options,'POST');

+        }

+

+        return $response->getStatusCode() == 200;

+    }

+

+    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);

+        assert(strlen($data) == 16);

+

+        // Set version to 0100

+        $data[6] = chr(ord($data[6]) & 0x0f | 0x40);

+        // Set bits 6-7 to 10

+        $data[8] = chr(ord($data[8]) & 0x3f | 0x80);

+

+        // Output the 36 character UUID.

+        return bin2hex($data);

+    }

 }