public IncomingCalculationParameters(PXGraph graph, FABookBalance bookBalance)
{
Graph = graph;
BookBalance = bookBalance;
FixedAsset = SelectFrom <FixedAsset>
.Where <FixedAsset.assetID.IsEqual <@P.AsInt> >
.View
.Select(Graph, AssetID);
Details = SelectFrom <FADetails>
.Where <FADetails.assetID.IsEqual <@P.AsInt> >
.View
.Select(Graph, AssetID);
Method = SelectFrom <FADepreciationMethod>
.Where <FADepreciationMethod.methodID.IsEqual <@P.AsInt> >
.View
.Select(Graph, BookBalance.DepreciationMethodID);
Precision = (int)SelectFrom <Currency>
.InnerJoin <Company>
.On <Company.baseCuryID.IsEqual <Currency.curyID> >
.View
.Select(Graph)
.RowCast <Currency>()
.FirstOrDefault()
.DecimalPlaces;
// TODO: CollectAdditions() must be invoked after AC-156072 implementation
Additions = CollectAdditionsFromHistory();
}
public void MarkOriginal(FABookBalance bookBalance)
{
IsOriginal = true;
BusinessUse = bookBalance.BusinessUse * 0.01m ?? 1m;
SalvageAmount = bookBalance.SalvageAmount ?? 0m;
Section179Amount = bookBalance.Tax179Amount ?? 0m;
BonusAmount = bookBalance.BonusAmount ?? 0m;
}
private SLMethodAdditionParameters CalculateAdditionParameters(
CalculationParameters calculationData,
FAAddition addition)
{
FABookBalance bookBalance = calculationData.BookBalance;
#region Parameters Contracts
if (bookBalance == null)
{
throw new ArgumentNullException(nameof(calculationData.BookBalance));
}
if (bookBalance.DeprFromDate == null)
{
throw new ArgumentNullException(nameof(bookBalance.DeprFromDate));
}
if (bookBalance.UsefulLife == null)
{
throw new ArgumentNullException(nameof(bookBalance.UsefulLife));
}
#endregion
int assetID = calculationData.AssetID;
int bookID = calculationData.BookID;
SLMethodAdditionParameters parameters = new SLMethodAdditionParameters
{
DepreciationBasis = addition.DepreciationBasis,
PlacedInServiceDate = (DateTime)bookBalance.DeprFromDate
};
addition.CalculatedAdditionParameters = parameters;
FABookPeriod additionPeriod = IncomingParameters.RepositoryHelper.FindFABookPeriodOfDate(
addition.IsOriginal
? parameters.PlacedInServiceDate
: addition.Date,
bookID,
assetID);
parameters.DepreciateFromDate = (DateTime)additionPeriod?.StartDate.Value;
parameters.DepreciateFromPeriodID = additionPeriod.FinPeriodID;
DateTime depreciateToDate = AddUsefulLifeToDate(parameters.DepreciateFromDate, bookBalance.UsefulLife.Value);
parameters.DepreciateToPeriodID = IncomingParameters.RepositoryHelper.GetFABookPeriodIDOfDate(depreciateToDate, bookID, assetID);
// Consider the suspended periods
parameters.SuspendedPeriodIDs = SelectFrom <FABookHistory>
.Where <FABookHistory.assetID.IsEqual <@P.AsInt>
.And <FABookHistory.bookID.IsEqual <@P.AsInt> >
.And <FABookHistory.finPeriodID.IsGreaterEqual <@P.AsString> >
.And <FABookHistory.finPeriodID.IsLessEqual <@P.AsString> >
.And <FABookHistory.suspended.IsEqual <True> > >
.OrderBy <FABookHistory.finPeriodID.Desc>
.View
.Select(
IncomingParameters.Graph,
calculationData.AssetID,
calculationData.BookID,
parameters.DepreciateFromPeriodID,
parameters.DepreciateToPeriodID)
.RowCast <FABookHistory>()
.Select(history => history.FinPeriodID)
.ToHashSet();
parameters.DepreciateToPeriodID = IncomingParameters.UtilsHelper.PeriodPlusPeriodsCount(
parameters.DepreciateToPeriodID,
parameters.SuspendedPeriodIDs.Count,
bookID,
assetID);
return(parameters);
}