public Loan SimulateTranche(Loan loan, ITrancheConfiguration trancheConfiguration)
{
var copyOfLoan = loan.Copy();
var scheduleConfiguration = _configurationFactory
.Init()
.WithLoan(copyOfLoan)
.Finish()
.GetConfiguration();
var schedule = Mapper.Map<IEnumerable<Installment>, IEnumerable<IInstallment>>(copyOfLoan.InstallmentList);
var scheduleBuilder = new ScheduleBuilder();
var trancheBuilder = new TrancheBuilder();
var trancheAssembler = new TrancheAssembler();
var copyOfTrancheConfiguration = (ITrancheConfiguration) trancheConfiguration.Clone();
copyOfTrancheConfiguration.InterestRate *=
(decimal) scheduleConfiguration.PeriodPolicy.GetNumberOfPeriodsInYear(
copyOfTrancheConfiguration.StartDate,
scheduleConfiguration.YearPolicy);
schedule = trancheAssembler.AssembleTranche(
schedule,
scheduleConfiguration,
copyOfTrancheConfiguration,
scheduleBuilder,
trancheBuilder);
var newSchedule = Mapper.Map<IEnumerable<IInstallment>, List<Installment>>(schedule);
foreach (var installment in newSchedule)
{
var oldInstallment = copyOfLoan.InstallmentList.Find(i => i.Number == installment.Number);
if (oldInstallment == null) break;
installment.Comment = oldInstallment.Comment;
installment.PaidFees = oldInstallment.PaidFees;
installment.PaidCommissions = oldInstallment.PaidCommissions;
installment.FeesUnpaid = oldInstallment.FeesUnpaid;
installment.CommissionsUnpaid = oldInstallment.CommissionsUnpaid;
installment.IsPending = oldInstallment.IsPending;
//installment.PaidDate = oldInstallment.PaidDate;
}
copyOfLoan.InstallmentList = newSchedule;
copyOfLoan.NbOfInstallments = newSchedule.Count();
copyOfLoan.Amount += trancheConfiguration.Amount;
return copyOfLoan;
}
public Loan SimulateTranche(Loan loan, ITrancheConfiguration trancheConfiguration)
{
var copyOfLoan = loan.Copy();
var scheduleConfiguration = _configurationFactory
.Init()
.WithLoan(copyOfLoan)
.Finish()
.GetConfiguration();
var schedule = copyOfLoan.InstallmentList;
var scheduleBuilder = new ScheduleBuilder();
var trancheBuilder = new TrancheBuilder();
var trancheAssembler = new TrancheAssembler();
var copyOfTrancheConfiguration = (ITrancheConfiguration)trancheConfiguration.Clone();
var newSchedule = new List<Installment>();
if (loan.Product.ScriptName == null)
newSchedule = trancheAssembler.AssembleTranche(
schedule,
scheduleConfiguration,
copyOfTrancheConfiguration,
scheduleBuilder,
trancheBuilder).ToList();
else
newSchedule = AssembleTranche(copyOfLoan, scheduleConfiguration, trancheConfiguration);
foreach (var installment in newSchedule)
{
var oldInstallment = copyOfLoan.InstallmentList.Find(i => i.Number == installment.Number);
if (oldInstallment == null) break;
installment.Comment = oldInstallment.Comment;
installment.PaidFees = oldInstallment.PaidFees;
installment.PaidCommissions = oldInstallment.PaidCommissions;
installment.FeesUnpaid = oldInstallment.FeesUnpaid;
installment.CommissionsUnpaid = oldInstallment.CommissionsUnpaid;
installment.IsPending = oldInstallment.IsPending;
//installment.PaidDate = oldInstallment.PaidDate;
}
copyOfLoan.InstallmentList = newSchedule;
copyOfLoan.NbOfInstallments = newSchedule.Count();
copyOfLoan.Amount += trancheConfiguration.Amount;
return copyOfLoan;
}
