public function delete($id)
{
$service = Models\Service::findOrFail($id);
$servers = Models\Server::where('service', $service->id)->get();
$options = Models\ServiceOptions::select('id')->where('parent_service', $service->id);
if (count($servers) !== 0) {
throw new DisplayException('You cannot delete a service that has servers associated with it.');
}
DB::beginTransaction();
try {
Models\ServiceVariables::whereIn('option_id', $options->get()->toArray())->delete();
$options->delete();
$service->delete();
DB::commit();
} catch (\Exception $ex) {
DB::rollBack();
throw $ex;
}
}
