Merge pull request #33 from grayloon/product-category-assignment

Add API endpoint to get products that belong to categories

Author: ahinkle

src/Api/Categories.php

@@ -19,4 +19,18 @@ public function all($pageSize = 50, $currentPage = 1)
             'searchCriteria[currentPage]' => $currentPage,
         ]);
     }
+
+    /**
+     * Get products assigned to category.
+     *
+     * @param int $categoryId
+     *
+     * @return array
+     */
+    public function products($categoryId)
+    {
+        $this->validateSingleStoreCode();
+
+        return $this->get('/categories/'.$categoryId.'/products');
+    }
 }

tests/Api/CategoriesTest.php

@@ -25,4 +25,27 @@ public function test_can_call_magento_api_products_all()
 
         $this->assertTrue($api->ok());
     }
+
+    public function test_can_call_magento_api_categories_products()
+    {
+        Http::fake([
+            '*rest/default/V1/categories/1/products' => Http::response([], 200),
+        ]);
+
+        $magento = new Magento();
+        $magento->storeCode = 'default';
+
+        $api = $magento->api('categories')->products(1);
+
+        $this->assertTrue($api->ok());
+    }
+
+    public function test_magento_api_categories_products_requires_store_code()
+    {
+        $this->expectException('exception');
+
+        $magento = new Magento();
+
+        $api = $magento->api('categories')->products(1);
+    }
 }