Tech/test hook (#201)

* Add pre-commit hook

composer.json

@@ -37,5 +37,12 @@
     "allow-plugins": {
       "dealerdirect/phpcodesniffer-composer-installer": false
     }
+  },
+  "extra": {
+    "hooks": {
+      "pre-commit": [
+        "php vendor/bin/phpcbf"
+      ]
+    }
   }
 }

src/includes/abstract/class-wc-gateway-pay-by-paynow-pl.php

@@ -128,7 +128,7 @@ public function process_payment( $order_id ): array {
 			$payment_data = $this->gateway->payment_request(
 				$order,
 				$this->get_return_url( $order ),
-				isset($payment_method_id) && !empty($payment_method_id) ? intval( $payment_method_id ) : $this->payment_method_id,
+				isset( $payment_method_id ) && ! empty( $payment_method_id ) ? intval( $payment_method_id ) : $this->payment_method_id,
 				$authorization_code ?? null
 			);
 			add_post_meta( $order_id, '_transaction_id', $payment_data->getPaymentId(), true );