public async Task DeleteAsync(int id)
{
try
{
var order = await _orderDataProvider.GetByOfferIdAsync(id);
var message = $"Offer {id} cannot be deleted because order {order.Id} is attached to it.";
_logger.LogError(message);
throw new InvalidOperationException(message);
}
catch (EntityNotFoundException)
{
await _offerDataProvider.DeleteByIdAsync(id);
}
}
public async Task <Order> GetByOfferIdAsync(int offerId, QuerySet query = null)
{
return(await _orderDataProvider.GetByOfferIdAsync(offerId, query));
}