public Validation CreateExpense(ref Expense expense)
{
Validation val = Validate(expense);
IAuctionTransaction trans = _factory.BuildTransaction("InsertExpense");
try
{
//validate
if (val.IsValid)
{
_repo.InsertExpense(ref expense, ref trans);
}
trans.Commit();
}
catch (Exception e)
{
trans.Rollback();
val.AddError(string.Format("Unable to create expense: {0}", e.Message));
}
finally
{
trans.Dispose();
}
return val;
}
private static Validation Validate(Expense expense)
{
var val = new Validation();
if (string.IsNullOrEmpty(expense.Name))
{
val.AddError("Name is required");
}
if (expense.EventId < 0)
{
val.AddError("Event is required");
}
return val;
}
