public async Task <PromoResponse> DeleteAsync(int id)
{
var existingPromo = await _promoRepository.FindById(id);
if (existingPromo == null)
{
return(new PromoResponse("Promo not found"));
}
try
{
_promoRepository.Remove(existingPromo);
await _unitOfWork.CompleteAsync();
return(new PromoResponse(existingPromo));
}
catch (Exception ex)
{
return(new PromoResponse($"An error ocurred while deleting Promo: {ex.Message}"));
}
}