app->bind( 'FireflyIII\Repositories\Category\CategoryRepositoryInterface', function (Application $app, array $arguments) { if (!isset($arguments[0]) && $app->auth->check()) { return app('FireflyIII\Repositories\Category\CategoryRepository', [$app->auth->user()]); } if (!isset($arguments[0]) && !$app->auth->check()) { throw new FireflyException('There is no user present.'); } return app('FireflyIII\Repositories\Category\CategoryRepository', $arguments); } ); } }