public Sale CreateSale(Sale sale)
{
try
{
using (TransactionScope transactionScope = new TransactionScope())
{
using (SqlConnection sqlConnection = SQLDatabaseConnector.OpenConnection())
{
sale = InsertSale(sale, sqlConnection);
sale = InsertSaleLineItemsInSale(sale, sqlConnection);
}
transactionScope.Complete();
}
}
catch (Exception e)
{
throw new CantCreateSaleException("", e);
}
return(sale);
}
public string DeleteSale(Sale sale)
{
try
{
using (TransactionScope transactionScope = new TransactionScope())
{
using (SqlConnection sqlConnection = SQLDatabaseConnector.OpenConnection())
{
DeleteSaleLineItemsFromSale(sale, sqlConnection);
DeleteSale(sale, sqlConnection);
}
transactionScope.Complete();
}
}
catch (Exception e)
{
throw new CantDeleteSaleException("", e);
}
return("Sale deleted");
}
