patch support

Author: samnotsowise

src/Adapters/BaseEntityAdapter.php

@@ -16,6 +16,8 @@ abstract protected function getPayloadForEntity($entity, $resultList = false);
 
     abstract protected function getEntityForPayload($payload, $id = null);
 
+    abstract protected function updateEntityWithPayload($entity, $payload);
+
     abstract protected function storeEntity($entity);
 
     abstract protected function getEntityList(
@@ -59,6 +61,14 @@ final public function get(Request $request, Response $response, $id): Response
         return $response->withJson($this->getPayloadForEntity($this->getEntityForId($id)));
     }
 
+    final public function patch(Request $request, Response $response, $id): Response
+    {
+        $entity = $this->getEntityForId($id);
+        $this->updateEntityWithPayload($entity, $request->getParsedBody());
+        $this->storeEntity($entity);
+        return $response->withStatus(204, 'No Content');
+    }
+
     final public function put(Request $request, Response $response, $id): Response
     {
         $entity = $this->getEntityForPayload($request->getParsedBody(), $id);

src/Adapters/EntityAdapterRouterFactory.php

@@ -10,8 +10,9 @@ class EntityAdapterRouterFactory
     const ITEM_GET = 2;
     const ITEM_POST = 4;
     const ITEM_PUT = 8;
-    const ITEM_DELETE = 16;
-    const ALL = 31;
+    const ITEM_PATCH = 16;
+    const ITEM_DELETE = 32;
+    const ALL = 63;
 
     /**
      * @param App $app
@@ -28,14 +29,30 @@ public static function crud(
     ): callable {
         return function () use ($entityAdapter, $app, $allowed, $additional) {
             $entityAdapter = new $entityAdapter();
-            $allowed & self::LIST && $app->get('/', self::entityAdapterHandler($entityAdapter, 'list'));
-            $allowed & self::ITEM_POST && $app->post('/', self::entityAdapterHandler($entityAdapter, 'post'));
-            $allowed & self::ITEM_GET
-            && $app->get('/{id}/', self::entityAdapterWithRouteIDHandler($entityAdapter, 'get'));
-            $allowed & self::ITEM_PUT
-            && $app->put('/{id}/', self::entityAdapterWithRouteIDHandler($entityAdapter, 'put'));
-            $allowed & self::ITEM_DELETE
-            && $app->delete('/{id}/', self::entityAdapterWithRouteIDHandler($entityAdapter, 'delete'));
+            $allowed & self::LIST && $app->get(
+                '/',
+                self::entityAdapterHandler($entityAdapter, 'list')
+            );
+            $allowed & self::ITEM_POST && $app->post(
+                '/',
+                self::entityAdapterHandler($entityAdapter, 'post')
+            );
+            $allowed & self::ITEM_GET && $app->get(
+                '/{id}/',
+                self::entityAdapterWithRouteIDHandler($entityAdapter, 'get')
+            );
+            $allowed & self::ITEM_PUT && $app->put(
+                '/{id}/',
+                self::entityAdapterWithRouteIDHandler($entityAdapter, 'put')
+            );
+            $allowed & self::ITEM_PATCH && $app->patch(
+                '/{id}/',
+                self::entityAdapterWithRouteIDHandler($entityAdapter, 'patch')
+            );
+            $allowed & self::ITEM_DELETE && $app->delete(
+                '/{id}/',
+                self::entityAdapterWithRouteIDHandler($entityAdapter, 'delete')
+            );
             if ($additional !== null) {
                 $additional($app, $entityAdapter);
             }

src/Adapters/Stem/LegacyStemEntityAdapter.php

@@ -56,6 +56,15 @@ protected function getEntityForPayload($payload, $id = null)
         return $model;
     }
 
+    /**
+     * @param Model $entity
+     * @param array $payload
+     */
+    protected function updateEntityWithPayload($entity, $payload)
+    {
+        $entity->importData($payload);
+    }
+
     /**
      * @param Model $entity
      * @throws \Rhubarb\Stem\Exceptions\DeleteModelException