public ReadActivityExpenses DefaultFields()
        {
            var fields = new List <ActivityExpenseFieldType>
            {
                ActivityExpenseFieldType.ObjectId,
                ActivityExpenseFieldType.ActivityObjectId,
                ActivityExpenseFieldType.DocumentNumber,
                ActivityExpenseFieldType.ExpenseItem,
                ActivityExpenseFieldType.ExpenseDescription,
                ActivityExpenseFieldType.Vendor,
                ActivityExpenseFieldType.ActualCost
            };
            var defaultFields = new ReadActivityExpenses {
                Field = fields.ToArray(), OrderBy = String.Empty
            };

            return(defaultFields);
        }
 public List <ActivityExpense> GetActivityExpenses(ReadActivityExpenses readActivityExpenses)
 {
     return(_activityExpenseService.ReadActivityExpenses(readActivityExpenses).ToList());
 }