Implement the missing _create_ and _update_ endpoints for Brands

Author: jswift

RELEASE_NOTES.md

@@ -1,18 +1,5 @@
 ### New Features
 
-- Implement the [Cart API](https://developer.bigcommerce.com/api-reference/store-management/carts/cart/createacart).
-- Implement the [Cart Items API](https://developer.bigcommerce.com/api-reference/store-management/carts/cart-items/addcartlineitem)
-- Implement the [Cart Redirect URLS API](https://developer.bigcommerce.com/api-reference/store-management/carts/cart-redirect-urls/createcartredirecturl)
-- Allow the use of [parameters in ProductsApi::Get](https://developer.bigcommerce.com/api-reference/store-management/catalog/products/getproductbyid).
-
-Here's an example using PHP 8:
-
-```php
-$product = $api->catalog()->product(123)->get(include_fields: ['description', 'sku'])->getProduct();
-```
-
-### Bug Fix
-
-Fix issue with ProductVariant::sku_id not being nullable #47 (thanks @Yorgv)
+- Implement the missing _create_ and _update_ endpoints for Brands.
 
 

src/BigCommerce/Api/Catalog/BrandsApi.php

@@ -5,6 +5,7 @@
 use BigCommerce\ApiV3\Api\Generic\ResourceApi;
 use BigCommerce\ApiV3\Api\Catalog\Brands\BrandImageApi;
 use BigCommerce\ApiV3\Api\Catalog\Brands\BrandMetafieldsApi;
+use BigCommerce\ApiV3\ResourceModels\Catalog\Brand\Brand;
 use BigCommerce\ApiV3\ResponseModels\Brand\BrandResponse;
 use BigCommerce\ApiV3\ResponseModels\Brand\BrandsResponse;
 
@@ -39,6 +40,16 @@ public function getAll(array $filters = [], int $page = 1, int $limit = 250): Br
         return new BrandsResponse($this->getAllResources($filters, $page, $limit));
     }
 
+    public function create(Brand $brand): BrandResponse
+    {
+        return new BrandResponse($this->createResource($brand));
+    }
+
+    public function update(Brand $brand): BrandResponse
+    {
+        return new BrandResponse($this->updateResource($brand));
+    }
+
     public function getAllPages(array $filter = []): BrandsResponse
     {
         return BrandsResponse::buildFromAllPages(function ($page) use ($filter) {