protected override void BeforeUpdate(DataRow row)
{
atriumDB.DisbursementRow dr = (atriumDB.DisbursementRow)row;
if (!CanEdit(dr))
{
throw new AtriumException(atriumBE.Properties.Resources.CACannotEditAnotherOffice);
}
if (dr.IsDisbDateNull())
{
this.BeforeChange(DisbursementFields.DisbDate, dr);
}
if (dr.IsNull(dr.Table.Columns[DisbursementFields.DisbType]))
{
this.BeforeChange(DisbursementFields.DisbType, dr);
}
if (dr.IsDisbTaxableNull() && dr.IsDisbTaxExemptNull())
{
throw new RequiredException(DisbursementFields.DisbTaxable);
}
}
protected override void AfterChange(DataColumn dc, DataRow ddr)
{
string ObjectName = this.myDisbursementDT.TableName;
atriumDB.DisbursementRow dr = (atriumDB.DisbursementRow)ddr;
switch (dc.ColumnName)
{
case DisbursementFields.DisbTaxable:
case "TaxRateId":
if (!dr.Final)
{
if (dr.IsDisbTaxableNull())
{
dr.SetDisbTaxNull();
}
else
{
if (!dr.IsTaxRateIdNull())
{
appDB.TaxRateRow taxRateRow = myA.AtMng.DB.TaxRate.FindByTaxRateId(dr.TaxRateId);
dr.DisbTax = dr.DisbTaxable * taxRateRow.TaxRate;
}
else
{
officeDB.OfficeRow drOffice = this.myA.AtMng.GetOffice(dr.OfficeId).CurrentOffice;
dr.DisbTax = dr.DisbTaxable * (drOffice.IsTaxRateNull() ? 0 : drOffice.TaxRate);
}
dr.DisbTax = Math.Round(dr.DisbTax, 2, MidpointRounding.AwayFromZero);
}
dr.EndEdit();
}
break;
default:
break;
}
}