workers()->attach($user->id, [ 'position' => $data['position'], 'service_email' => $data['service_email'] ?? null, 'service_phone' => $data['service_phone'] ?? null, 'cabinet' => $data['cabinet'] ?? null, 'sort' => $department->workers()->count() + 1, ]); $this->cacheService->clearAllCacheByModel(); } }