public static bool CalculateMainOnly(BaseVoucher voucher, BusinessObject obj, Dictionary <String, IEnumerable <BusinessObject> > lstObjecItems, bool isSave)
{
return(CalculateMainOnly(voucher, obj, lstObjecItems, String.Empty, isSave));
}
public static bool CalculateMainOnly(BaseVoucher voucher, BusinessObject obj, Dictionary <String, IEnumerable <BusinessObject> > lstObjecItems, String strAferValidateFieldName, bool isSave)
{
if (FormulasList == null)
{
InitFormulas();
}
if (!FormulasList.ContainsKey(obj.AATableName))
{
return(false);
}
bool isCalculated = false;
Dictionary <String, double> lstVariables = new Dictionary <string, double>();
bool isContinue = false;
foreach (GEFormulaItemsInfo formula in FormulasList[obj.AATableName].Values)
{
if (String.IsNullOrWhiteSpace(formula.FormulaName))
{
continue;
}
#region isNeedCalc
bool isNeedCalc = isContinue;
if (!isNeedCalc)
{
if (formula.IsVariable)
{
isNeedCalc = true;
}
else
{
if (String.IsNullOrWhiteSpace(strAferValidateFieldName))
{
isNeedCalc = true;
}
else
{
if (FormulasList[obj.AATableName].Values.Count(t => t.FormulaName == strAferValidateFieldName) > 0)
{
if (formula.FormulaName == strAferValidateFieldName)
{
isContinue = true;
continue;
}
}
else
{
if (DataConfigProvider.GetFieldSortOrder(obj.AATableName, strAferValidateFieldName) <= DataConfigProvider.GetFieldSortOrder(obj.AATableName, formula.FormulaName))
{
isContinue = true;
isNeedCalc = true;
}
}
}
}
}
if (!isNeedCalc)
{
continue;
}
#endregion
object objAmt = null;
if (formula.IsUseQuery && !String.IsNullOrWhiteSpace(formula.QueryString))
{
#region Query
String strQuery = formula.QueryString.Replace("{TableName}", obj.AATableName);
if (obj.GetID() != Guid.Empty)
{
strQuery = strQuery.Replace("{ID}", obj.GetID().ToString());
}
foreach (String strProperty in DataStructureProvider.DataTablesList[obj.AATableName].ColumnsList.Keys)
{
if (strQuery.Contains("{" + strProperty + "}"))
{
object objValue = ABCDynamicInvoker.GetValue(obj, strProperty);
if (objValue == null || objValue == DBNull.Value)
{
strQuery = strQuery.Replace("{" + strProperty + "}", "NULL");
}
else
{
strQuery = strQuery.Replace("{" + strProperty + "}", objValue.ToString());
}
}
}
foreach (String strVariableName in lstVariables.Keys)
{
if (strQuery.Contains("{" + strVariableName + "}"))
{
strQuery = strQuery.Replace("{" + strVariableName + "}", lstVariables[strVariableName].ToString());
}
}
#endregion
objAmt = BusinessObjectController.GetData(strQuery);
}
else if (formula.IsUseFormula && !String.IsNullOrWhiteSpace(formula.Formula))
{
String strExpression = formula.Formula;
#region Formula
foreach (String strProperty in DataStructureProvider.DataTablesList[obj.AATableName].ColumnsList.Keys)
{
strExpression = strExpression.Replace("{" + strProperty + "}", "[" + strProperty + "]");
}
foreach (String strVariableName in lstVariables.Keys)
{
strExpression = strExpression.Replace("{" + strVariableName + "}", "[" + strVariableName + "]");
}
Expression e = new Expression(strExpression);
foreach (String strProperty in DataStructureProvider.DataTablesList[obj.AATableName].ColumnsList.Keys)
{
if (strExpression.Contains("[" + strProperty + "]"))
{
object objValue = ABCDynamicInvoker.GetValue(obj, strProperty);
if (objValue == null)
{
continue;
}
double dbValue = 0;
Double.TryParse(objValue.ToString(), out dbValue);
e.Parameters[strProperty] = dbValue;
}
}
foreach (String strVariableName in lstVariables.Keys)
{
if (strExpression.Contains("[" + strVariableName + "]"))
{
e.Parameters[strVariableName] = lstVariables[strVariableName];
}
}
#endregion
objAmt = e.Evaluate();
}
else if (formula.IsUseSumFromChild)
{
objAmt = 0;
if (lstObjecItems.ContainsKey(formula.SumChildTableName) && DataStructureProvider.IsTableColumn(formula.SumChildTableName, formula.SumChildFieldName))
{
objAmt = lstObjecItems[formula.SumChildTableName].Sum(t => Convert.ToDouble(ABCDynamicInvoker.GetValue((BusinessObject)t, formula.SumChildFieldName)));
}
}
if (formula.IsVariable && lstVariables.ContainsKey(formula.FormulaName) == false)
{
lstVariables.Add(formula.FormulaName, Math.Round(Convert.ToDouble(objAmt), 3));
}
bool isCalculatedWithCurrentFormula = false;
if (!formula.IsVariable && DataStructureProvider.IsTableColumn(obj.AATableName, formula.FormulaName))
{
if (objAmt != null)
{
if (objAmt is double)
{
objAmt = Math.Round(Convert.ToDouble(objAmt), 3);
}
if (ABCDynamicInvoker.GetValue(obj, formula.FormulaName).ToString() != objAmt.ToString())
{
ABCDynamicInvoker.SetValue(obj, formula.FormulaName, objAmt);
isCalculatedWithCurrentFormula = true;
}
}
}
if (voucher != null && formula.IsCustomByCode)
{
isCalculatedWithCurrentFormula = voucher.CustomFormulaCalc(obj, lstObjecItems, formula);
}
isCalculated = isCalculated | isCalculatedWithCurrentFormula;
if (isCalculatedWithCurrentFormula && !string.IsNullOrWhiteSpace(formula.FieldRelations))
{
foreach (String strRelation in formula.FieldRelations.Split(';').ToList())
{
if (FormulasList[obj.AATableName].Values.Count(t => t.FormulaName == strRelation) > 0)
{
int?iIndex = FormulasList[obj.AATableName].Values.Where(t => t.FormulaName == strRelation).Select(t => t.CalcIndex).First();
if (!iIndex.HasValue)
{
continue;
}
if (FormulasList[obj.AATableName].Values.Count(t => t.CalcIndex == iIndex.Value - 1) > 0)
{
iIndex = FormulasList[obj.AATableName].Values.Where(t => t.CalcIndex == iIndex.Value - 1).Select(t => t.CalcIndex).First();
if (!iIndex.HasValue)
{
continue;
}
CalculateMainOnly(voucher, obj, lstObjecItems, strRelation, isSave);
}
}
}
}
}
if (isCalculated && obj.GetID() != null && isSave)
{
BusinessControllerFactory.GetBusinessController(obj.AATableName).UpdateObject(obj);
if (!CalculateQueue.ContainsKey(obj.AATableName))
{
CalculateQueue.Add(obj.AATableName, new List <Guid>());
}
if (!CalculateQueue[obj.AATableName].Contains(obj.GetID()))
{
CalculateQueue[obj.AATableName].Add(obj.GetID());
if (DataStructureProvider.DataTablesList.ContainsKey(obj.AATableName))
{
foreach (String strFkCol in DataStructureProvider.DataTablesList[obj.AATableName].ForeignColumnsList.Keys)
{
Guid fkID = ABCHelper.DataConverter.ConvertToGuid(ABCDynamicInvoker.GetValue(obj, strFkCol));
if (fkID == Guid.Empty)
{
continue;
}
BusinessObjectController FKCtrl = BusinessControllerFactory.GetBusinessController(DataStructureProvider.GetTableNameOfForeignKey(obj.AATableName, strFkCol));
if (FKCtrl != null)
{
BusinessObject fkObj = FKCtrl.GetObjectByID(fkID);
if (fkObj != null)
{
Calculate(fkObj, true);
}
}
}
}
if (!CalculateQueue.ContainsKey(obj.AATableName))
{
CalculateQueue.Add(obj.AATableName, new List <Guid>());
}
if (!CalculateQueue[obj.AATableName].Contains(obj.GetID()))
{
CalculateQueue[obj.AATableName].Remove(obj.GetID());
}
}
}
return(isCalculated);
}
public static bool Calculate(BaseVoucher voucher, BusinessObject obj, bool isSave)
{
return(Calculate(voucher, obj, String.Empty, isSave));
}