public bool UpdateExpenseCategory(xPlug.BusinessObject.ExpenseCategory expenseCategory)
 {
     try
     {
         //Re-Map Object to Entity Object
         var myEntityObj = ExpenseCategoryMapper.Map <xPlug.BusinessObject.ExpenseCategory, ExpenseCategory>(expenseCategory);
         if (myEntityObj == null)
         {
             return(false);
         }
         using (var db = new ExpenseManagerDBEntities())
         {
             db.ExpenseCategories.Attach(myEntityObj);
             db.ObjectStateManager.ChangeObjectState(myEntityObj, EntityState.Modified);
             db.SaveChanges();
             return(true);
         }
     }
     catch (Exception ex)
     {
         ErrorManager.LogApplicationError(ex.StackTrace, ex.Source, ex.Message);
         return(false);
     }
 }
 public int AddExpenseCategory(xPlug.BusinessObject.ExpenseCategory expenseCategory)
 {
     try
     {
         //Re-Map Object to Entity Object
         var myEntityObj = ExpenseCategoryMapper.Map <xPlug.BusinessObject.ExpenseCategory, ExpenseCategory>(expenseCategory);
         if (myEntityObj == null)
         {
             return(-2);
         }
         using (var db = new ExpenseManagerDBEntities())
         {
             db.AddToExpenseCategories(myEntityObj);
             db.SaveChanges();
             expenseCategory.ExpenseCategoryId = myEntityObj.ExpenseCategoryId;
             return(expenseCategory.ExpenseCategoryId);
         }
     }
     catch (Exception ex)
     {
         ErrorManager.LogApplicationError(ex.StackTrace, ex.Source, ex.Message);
         return(0);
     }
 }