Fixing mutation support for AggregateControllerQueryProvider

Author: moufmouf

src/AggregateControllerQueryProvider.php

@@ -75,4 +75,20 @@ public function getQueries(): array
 
         return $queryList;
     }
+
+    /**
+     * @return Field[]
+     */
+    public function getMutations(): array
+    {
+        $mutationList = [];
+
+        foreach ($this->controllers as $controllerName) {
+            $controller = $this->container->get($controllerName);
+            $queryProvider = new ControllerQueryProvider($controller, $this->annotationReader, $this->typeMapper, $this->hydrator);
+            $mutationList = array_merge($mutationList, $queryProvider->getMutations());
+        }
+
+        return $mutationList;
+    }
 }

src/QueryProviderInterface.php

@@ -14,4 +14,9 @@ interface QueryProviderInterface
      * @return Field[]
      */
     public function getQueries(): array;
+
+    /**
+     * @return Field[]
+     */
+    public function getMutations(): array;
 }