[graphql] Added enums settings (enums defined inside will be registered automatically).

Author: LastDragon-ru

config/config.php

@@ -35,4 +35,15 @@
             // empty
         ],
     ],
+
+    /**
+     * These enums will be registered automatically. You can use key to specify
+     * enum name.
+     *
+     * @see \LastDragon_ru\LaraASP\Core\Enum
+     * @see \LastDragon_ru\LaraASP\Eloquent\Enum
+     */
+    'enums'     => [
+        // empty
+    ],
 ];

src/Provider.php

@@ -7,13 +7,16 @@
 use Illuminate\Support\ServiceProvider;
 use LastDragon_ru\LaraASP\Core\Concerns\ProviderWithConfig;
 use LastDragon_ru\LaraASP\Core\Concerns\ProviderWithTranslations;
+use LastDragon_ru\LaraASP\GraphQL\Helpers\EnumHelper;
 use LastDragon_ru\LaraASP\GraphQL\SearchBy\Directive\SearchByDirective;
 use LastDragon_ru\LaraASP\GraphQL\SortBy\Directive\SortByDirective;
 use Nuwave\Lighthouse\Events\RegisterDirectiveNamespaces;
+use Nuwave\Lighthouse\Schema\TypeRegistry;
 
 use function array_slice;
 use function explode;
 use function implode;
+use function is_int;
 
 class Provider extends ServiceProvider {
     use ProviderWithConfig;
@@ -23,6 +26,7 @@ public function boot(Dispatcher $dispatcher): void {
         $this->bootConfig([
             'search_by.scalars',
             'search_by.aliases',
+            'enums',
         ]);
         $this->bootDirectives($dispatcher);
     }
@@ -31,6 +35,7 @@ public function register(): void {
         parent::register();
 
         $this->registerDirectives();
+        $this->registerEnums();
     }
 
     protected function bootDirectives(Dispatcher $dispatcher): void {
@@ -60,6 +65,19 @@ protected function registerDirectives(): void {
         });
     }
 
+    protected function registerEnums(): void {
+        $registry = $this->app->make(TypeRegistry::class);
+        $enums    = (array) $this->app->make(Repository::class)->get("{$this->getName()}.enums");
+
+        foreach ($enums as $name => $enum) {
+            if (is_int($name)) {
+                $name = null;
+            }
+
+            $registry->register(EnumHelper::getType($enum, $name));
+        }
+    }
+
     protected function getName(): string {
         return Package::Name;
     }