public function edit($id)
{
$relation = Relation::find($id);
$client = Client::find($relation->client->id);
$debtor = Debtor::find($relation->debtor->id);
$tariffs = Tariff::all();
return view('relations.edit', ['relation' => $relation, 'client' => $client, 'tariffs' => $tariffs, 'debtor' => $debtor]);
}
