public static SaveExpenseResponse SaveExpense(ExpenseSaveRequest request)
{
SaveExpenseResponse response = new SaveExpenseResponse();
ExpenseAppEntities entity = new ExpenseAppEntities();
try
{
if (request.ExpenseId == 0)
{
CreateExpense(request.UserId, request.ExpenseItemsDto, entity, response);
CreateExpenseHistory(response.ExpenseId, entity, null);
}
else
{
UpdateExpense(request, entity, response);
}
response.IsSuccess = true;
}
catch (Exception ex)
{
response.IsSuccess = false;
log.Error("Save Expense Unsuccessful", ex);
}
finally
{
entity.Dispose();
}
return(response);
}
public IHttpActionResult SaveExpense(ExpenseSaveRequest request)
{
if (!ModelState.IsValid)
{
return(BadRequest());
}
return(Ok(ExpenseHandlers.SaveExpense(request)));
}
private static void UpdateExpense(ExpenseSaveRequest request, ExpenseAppEntities entity, SaveExpenseResponse response)
{
var expenseInDb = (from e in entity.Expenses
where e.ID == request.ExpenseId
select e).FirstOrDefault();
if (expenseInDb == null)
{
response.IsSuccess = false;
return;
}
expenseInDb.TotalAmount = 0;
if (request.DeletedExpenseItems.Any())
{
DeleteExpenseItem(request.DeletedExpenseItems, entity, response);
}
foreach (var item in request.ExpenseItemsDto)
{
expenseInDb.TotalAmount += item.Amount;
var expenseItemInDb = (from e in entity.ExpenseItems
where e.ID == item.ID
select e).FirstOrDefault();
if (expenseItemInDb == null)
{
CreateExpenseItem(expenseInDb, item, entity);
}
else
{
UpdateExpenseItem(expenseItemInDb, item, entity);
}
}
expenseInDb.LastExpenseActionId = (int)StatusEnum.Ongoing;
entity.SaveChanges();
response.IsSuccess = true;
}
