public void RepayCommission(Installment pInstallment, ref OCurrency pAmountPaid, ref OCurrency pCommisionEvent)
{
if (!_pCCO.CancelFees)
AutomaticRepayMethod(pInstallment, ref pAmountPaid, ref pCommisionEvent);
else
ManualRepayMethod(pInstallment, ref pAmountPaid, ref pCommisionEvent);
}
public void Repay(Installment pInstallment, ref OCurrency pAmountPaid, ref OCurrency pFeesEvent)
{
//Nothing to modify
pInstallment.PaidFees += pFeesEvent;
pAmountPaid -= pFeesEvent;
pFeesEvent = 0;
}
public FixedInstallmentStrategy(Loan pContract, OCurrency pStartAmount, int pNumberOfInstalments, ApplicationSettings pGeneralSettings)
{
_contract = pContract;
_startAmount = pStartAmount;
_numberOfInstallmentsToPay = pNumberOfInstalments;
_roundingPoint = pContract.UseCents ? 2 : 0;
_generalSettings = pGeneralSettings;
}
private static void ManualRepayMethod(Installment pInstallment, ref OCurrency pAmountPaid, ref OCurrency pCommisionEvent)
{
pInstallment.PaidCommissions = pCommisionEvent;
pInstallment.CommissionsUnpaid = 0;
pAmountPaid -= pCommisionEvent;
pCommisionEvent = 0;
//Nothing to modify
}
public Group()
: base(new List<Project>(), OClientTypes.Group)
{
_members = new List<Member>();
_historyMembers = new List<Member>();
_leader = new Member();
TotalContractAmount = 0;
}
public FlatStrategy(Loan pContract, ApplicationSettings pGeneralSettings, OCurrency pInitialOlbOfContractBeforeRescheduling)
{
_roundingPoint = pContract.UseCents ? 2 : 0;
_initialOlbOfContractBeforeRescheduling = pInitialOlbOfContractBeforeRescheduling;
_contract = pContract;
_generalSettings = pGeneralSettings;
}
public LoanAmountCycle(int id, int loanCycle, OCurrency min, OCurrency max, int cycleObjectId, int cycleId)
{
Id = id;
LoanCycle = loanCycle;
Min = min;
Max = max;
CycleObjectId = cycleObjectId;
CycleId = cycleId;
}
public BookingToView(OBookingDirections pDirection, OCurrency pAmount, DateTime pDate, double? pExchangeRate, string pContractCode, string pEventCode)
{
Direction = pDirection;
_amount = pAmount;
Date = pDate;
_exchangeRate = pExchangeRate;
ContractCode = pContractCode;
EventCode = pEventCode;
}
public LoanSharesForm(Loan pLoan, Group pGroup)
{
InitializeComponent();
_loan = pLoan;
_group = pGroup;
_total = _loan.LoanShares.Sum(x => x.Amount.Value);
InitializeControls();
}
public Booking(int pNumber, Account pCreditaccount, OCurrency pAmount, Account pDebitaccount, OAccountingLabels pLabel, DateTime pDate, Branch branch)
{
Number = pNumber;
CreditAccount = pCreditaccount;
DebitAccount = pDebitaccount;
_amount = pAmount;
Label = pLabel;
Date = pDate;
Branch = branch;
}
public Account(string accountNumber, string label, OCurrency balance, string typeCode, bool debitPlus, OAccountCategories category, int pCurrencyId)
{
_number = accountNumber;
_label = label;
_balance = balance;
TypeCode = typeCode;
_debitPlus = debitPlus;
AccountCategory = category;
CurrencyId = pCurrencyId;
}
public void RepayNextInstallments(ref OCurrency amountPaid, ref OCurrency interestEvent, ref OCurrency interestPrepayment, ref OCurrency principalEvent, ref OCurrency feesEvent, ref OCurrency commissionsEvent)
{
if (amountPaid == 0) return;
for(int i = 0 ; i < _contract.NbOfInstallments ; i++)
{
Installment installment = _contract.GetInstallment(i);
if (!installment.IsRepaid && amountPaid > 0)
{
//commission
_methodToRepayCommission.RepayCommission(installment, ref amountPaid, ref commissionsEvent);
if (amountPaid == 0) break;
//penalty
_methodToRepayFees.RepayFees(installment, ref amountPaid, ref feesEvent);
if (amountPaid == 0) break;
//Interests
if (amountPaid == 0) return;
_methodToRepayInterest.RepayInterest(installment, ref amountPaid, ref interestEvent,ref interestPrepayment);
//principal
if (amountPaid == 0)
{
_paidInstallments.Add(installment);
return;
}
OCurrency principalHasToPay = installment.CapitalRepayment - installment.PaidCapital;
if (AmountComparer.Compare(amountPaid, principalHasToPay) < 0)
{
installment.PaidCapital += amountPaid;
installment.PaidCapital = Math.Round(installment.PaidCapital.Value, 2);
principalEvent += amountPaid;
amountPaid = 0;
}
else if (AmountComparer.Compare(amountPaid, principalHasToPay) > 0)
{
installment.PaidCapital = installment.CapitalRepayment;
amountPaid -= principalHasToPay;
principalEvent += principalHasToPay;
}
else
{
installment.PaidCapital += amountPaid;
installment.PaidCapital = Math.Round(installment.PaidCapital.Value, 2);
principalEvent += amountPaid;
amountPaid = 0;
}
_paidInstallments.Add(installment);
}
}
}
public CloseSavingsForm(OCurrency pBalance)
{
InitializeComponent();
lbTotalAmountValue.Text = pBalance.GetFormatedValue(UseCents);
gbCloseFees.Enabled = false;
_amount = pBalance;
_closeFees = 0;
Initialize();
}
/// <summary>
/// This method recalculates installments for a declining rate exotic loan in case of over payment.
/// </summary>
public void RepayNextInstallments(ref OCurrency amountPaid, ref OCurrency interestEvent, ref OCurrency interestPrepayment, ref OCurrency principalEvent, ref OCurrency feesEvent, ref OCurrency commissionsEvent)
{
OCurrency totalAmount = 0;
bool firstInstallmentToRepay = false;
double baseTocalculatePrincipalCoeff = 0;
if(amountPaid > 0)
{
for (int i = 0; i < _contract.NbOfInstallments; i++)
{
Installment installment = _contract.GetInstallment(i);
if (installment.IsRepaid && installment.Number > _contract.GracePeriod)
baseTocalculatePrincipalCoeff += _contract.Product.ExoticProduct.GetExoticInstallment(i - _contract.GracePeriod.Value).PrincipalCoeff;
}
baseTocalculatePrincipalCoeff = 1 - baseTocalculatePrincipalCoeff;
for(int i = 0;i < _contract.NbOfInstallments;i++)
{
Installment installment = _contract.GetInstallment(i);
if(!installment.IsRepaid && installment.Number <= _contract.GracePeriod) //during Grace Period
{
installment.OLB -= amountPaid;
installment.CapitalRepayment = 0;
installment.InterestsRepayment = Math.Round(installment.OLB.Value * Convert.ToDecimal(_contract.InterestRate),2);
}
else if(!installment.IsRepaid && !firstInstallmentToRepay)
{
ExoticInstallment exoticInstallment = _contract.Product.ExoticProduct.GetExoticInstallment(i - _contract.GracePeriod.Value);
firstInstallmentToRepay = true;
installment.OLB -= amountPaid;
totalAmount = installment.OLB;
installment.CapitalRepayment = Math.Round(totalAmount.Value * Convert.ToDecimal(exoticInstallment.PrincipalCoeff / baseTocalculatePrincipalCoeff),2);
installment.InterestsRepayment = Math.Round(installment.OLB.Value * Convert.ToDecimal(_contract.InterestRate),2);
}
else if(!installment.IsRepaid)
{
ExoticInstallment exoticInstallment = _contract.Product.ExoticProduct.GetExoticInstallment(i - _contract.GracePeriod.Value);
Installment _installment = _contract.GetInstallment(i - 1);
installment.OLB = _installment.OLB - _installment.CapitalRepayment;
installment.CapitalRepayment = Math.Round(totalAmount.Value * Convert.ToDecimal(exoticInstallment.PrincipalCoeff / baseTocalculatePrincipalCoeff),2);
installment.InterestsRepayment = Math.Round(installment.OLB.Value * Convert.ToDecimal(_contract.InterestRate),2);
}
_paidInstallments.Add(installment);
}
principalEvent += amountPaid;
amountPaid = 0;
}
}
public CreditContractOptions(OLoanTypes pLoanType, bool pKeepExpectedInstallments,
bool pCancelFees, OCurrency pManualFeesAmount, OCurrency pManualCommissionAmount,
bool pCancelInterests, OCurrency pManualInterestsAmount,
OAnticipatedRepaymentPenaltiesBases pAnticipatedTotalRepaymentPenaltiesBase)
{
_loanType = pLoanType;
_keepExpectedInstallments = pKeepExpectedInstallments;
_cancelFees = pCancelFees;
_manualFeesAmount = pManualFeesAmount;
_manualCommissionAmount = pManualCommissionAmount;
_cancelInterests = pCancelInterests;
_manualInterestsAmount = pManualInterestsAmount;
_anticipatedTotalRepaymentPenaltiesBase = pAnticipatedTotalRepaymentPenaltiesBase;
}
public CloseSavingsForm(ISavingProduct savingBookProduct, OCurrency pBalance, OCurrency pCloseFees)
{
InitializeComponent();
_amount = pBalance;
_closeFees = pCloseFees;
if (savingBookProduct is SavingsBookProduct)
_savingsBookProduct = (SavingsBookProduct)savingBookProduct;
lbTotalAmountValue.Text = pBalance.GetFormatedValue(UseCents);
gbCloseFees.Enabled = (_closeFees.Value > 0);
Initialize();
}
public Installment(DateTime expectedDate,OCurrency interestRepayment,OCurrency capitalRepayment,
OCurrency paidCapital, OCurrency paidInterests, OCurrency paidFees, DateTime? paidDate, int number)
{
ExpectedDate = expectedDate;
_interestsRepayment = interestRepayment;
_capitalRepayment = capitalRepayment;
_paidCapital = paidCapital;
_paidInterests = paidInterests;
_paidFees = paidFees;
PaidDate = paidDate;
Number = number;
CalculatedPenalty = 0m;
IsLastToRepay = false;
}
public void Repay(ref OCurrency pAmountPaid, ref OCurrency pFeesEvent, ref OCurrency pCommissionsEvent, ref OCurrency pInterestEvent)
{
if (_cco.CancelFees && (_cco.ManualFeesAmount + _cco.ManualCommissionAmount) >= 0)
{
pCommissionsEvent = _cco.ManualCommissionAmount;
pFeesEvent = _cco.ManualFeesAmount;
if (AmountComparer.Compare(pAmountPaid, _cco.ManualFeesAmount + _cco.ManualCommissionAmount) > 0)
{
//pAmountPaid -= _cco.ManualFeesAmount + _cco.ManualCommissionAmount;
}
else
pAmountPaid = 0;
}
if (_cco.KeepExpectedInstallments)
{
if (_cco.CancelInterests && _cco.ManualInterestsAmount >= 0)
{
OCurrency manualInterestAmount = _cco.ManualInterestsAmount;
for(int i = 0;i<_contract.NbOfInstallments;i++)
{
Installment installment = _contract.GetInstallment(i);
if(!installment.IsRepaid && pAmountPaid > 0 && manualInterestAmount > 0)
{
OCurrency interestHasToPay = installment.InterestsRepayment - installment.PaidInterests;
if (AmountComparer.Compare(manualInterestAmount,interestHasToPay) > 0)
{
pInterestEvent += interestHasToPay;
installment.PaidInterests = installment.InterestsRepayment;
pAmountPaid -= interestHasToPay;
manualInterestAmount -= interestHasToPay;
}
else
{
pInterestEvent += manualInterestAmount;
installment.PaidInterests += manualInterestAmount;
pAmountPaid -= manualInterestAmount;
manualInterestAmount = 0;
}
PaidIstallments.Add(installment);
}
}
}
}
}
private static void AutomaticRepayMethod(Installment pInstallment, ref OCurrency pAmountPaid, ref OCurrency pCommisionEvent)
{
if (AmountComparer.Compare(pAmountPaid, pInstallment.CommissionsUnpaid) > 0)
{
pCommisionEvent += pInstallment.CommissionsUnpaid;
pAmountPaid -= pInstallment.CommissionsUnpaid;
pInstallment.PaidCommissions += pInstallment.CommissionsUnpaid;
pInstallment.CommissionsUnpaid = 0;
}
else
{
pCommisionEvent += pAmountPaid;
pInstallment.PaidCommissions += pAmountPaid;
pInstallment.CommissionsUnpaid -= pAmountPaid;
pAmountPaid = 0;
}
}
public void CalculateFees(DateTime pDate, ref OCurrency pAmountPaid, ref OCurrency pFeesEvent)
{
OCurrency fees = _loan.UseCents
? Math.Round(_bTcffar.CalculateFees(pDate).Value,2)
: Math.Round(_bTcffar.CalculateFees(pDate).Value, 0);
if(AmountComparer.Compare( fees, pAmountPaid) > 0)
{
pFeesEvent += pAmountPaid;
pAmountPaid = 0;
}
else
{
pAmountPaid -= fees;
pFeesEvent += fees;
}
}
public OpenSavingsForm(OCurrency pInitialAmount, OCurrency pEntryFees,
SavingsBookProduct savingsProduct, bool isReopen)
{
_savingsProduct = savingsProduct;
_initialAmount = pInitialAmount;
_entryFees = pEntryFees;
_isReopen = isReopen;
InitializeComponent();
Initialize();
if (_isReopen)
{
lbEntryFees.Text = GetString("lbReopenFees.Text");
lbEntryFeesConfirmation.Text = GetString("lbReopenFeesConfirmation.Text");
gbModifyInitialAmountEntryFees.Text = GetString("gbModifyInitialAmountReopenFees.Text");
}
}
public void Repay(Installment pInstallment, ref OCurrency pAmountPaid, ref OCurrency pFeesEvent)
{
if (AmountComparer.Compare(pAmountPaid, pInstallment.FeesUnpaid) > 0)
{
pFeesEvent += pInstallment.FeesUnpaid;
pAmountPaid -= pInstallment.FeesUnpaid;
pInstallment.PaidFees += pInstallment.FeesUnpaid;
pInstallment.FeesUnpaid = 0;
}
else
{
pFeesEvent += pAmountPaid;
pInstallment.PaidFees += pAmountPaid;
pInstallment.FeesUnpaid -= pAmountPaid;
pAmountPaid = 0;
}
}
public void Repay(Installment pInstallment, ref OCurrency pAmountPaid, ref OCurrency pInterestEvent, ref OCurrency pInterestPrepayment)
{
if (AmountComparer.Compare(pAmountPaid, pInstallment.InterestsRepayment - pInstallment.PaidInterests) > 0)
{
OCurrency interestHasToPay = pInstallment.InterestsRepayment - pInstallment.PaidInterests;
pAmountPaid -= interestHasToPay;
pInterestEvent += interestHasToPay;
pInterestPrepayment += interestHasToPay;
pInstallment.PaidInterests += interestHasToPay;
}
else
{
pInstallment.PaidInterests += pAmountPaid;
pInterestEvent += pAmountPaid;
pInterestPrepayment += pAmountPaid;
pAmountPaid = 0;
}
}
public void RepayNextInstallments(ref OCurrency amountPaid, ref OCurrency interestEvent, ref OCurrency interestPrepayment, ref OCurrency principalEvent, ref OCurrency feesEvent, ref OCurrency commissionsEvent)
{
int installmentNumber = 0;
OCurrency interest = 0;
_contract.InstallmentList.Sort((x, y) => x.ExpectedDate.CompareTo(y.ExpectedDate));
foreach (Installment installment in _contract.InstallmentList)
{
if (!installment.IsRepaid)
{
if (_generalSettings.AccountingProcesses == OAccountingProcesses.Accrual)
{
interest = 0;
amountPaid -= interest;
interestEvent += interest;
installmentNumber = installment.Number;
}
principalEvent += amountPaid;
OCurrency startAmount = _contract.GetInstallment(installment.Number - 1).OLB - amountPaid;
amountPaid = 0;
if (installment.Number <= _contract.GracePeriod.Value)
{
_CalculateInstallments(installment.Number, startAmount, _contract.NbOfInstallments - _contract.GracePeriod.Value);
}
else
{
_CalculateInstallments(installment.Number, startAmount,_contract.NbOfInstallments - installment.Number + 1);
}
break;
}
_paidInstallments.Add(installment);
}
if (installmentNumber != 0)
{
_contract.GetInstallment(installmentNumber - 1).InterestsRepayment = interest;
_contract.GetInstallment(installmentNumber - 1).PaidInterests = interest;
}
}
public CalculateInstallmentsStrategy(CalculateInstallmentsOptions pCio, OCurrency pStartAmount, int pNumberOfInstallments, ApplicationSettings pGeneralSettings)
{
_generalSettings = pGeneralSettings;
OCurrency initialOlbOfContractBeforeRescheduling = Loan.InitialOlbOfContractBeforeRescheduling;
if (pCio.IsExotic)
{
if (pCio.LoanType == OLoanTypes.Flat)
_iCi = new Flat.ExoticStrategy(pCio.Contract, _generalSettings);
else
_iCi = new Declining.ExoticStrategy(pCio.Contract, _generalSettings);
}
else
{
if (pCio.Contract.InterestRate == 0)
{
_iCi = new FlatStrategy(pCio.Contract, _generalSettings, initialOlbOfContractBeforeRescheduling);
}
else
{
switch (pCio.LoanType)
{
case OLoanTypes.Flat:
_iCi = new FlatStrategy(pCio.Contract, _generalSettings, initialOlbOfContractBeforeRescheduling);
break;
case OLoanTypes.DecliningFixedInstallments:
_iCi = new FixedInstallmentStrategy(pCio.Contract, pStartAmount, pNumberOfInstallments,
_generalSettings);
break;
case OLoanTypes.DecliningFixedPrincipal:
_iCi = new FixedPrincipalStrategy(pCio.Contract, _generalSettings);
break;
case OLoanTypes.DecliningFixedPrincipalWithRealInterest:
_iCi = new FixedPrincipalWithRealInterest(pCio.Contract, _generalSettings);
break;
}
}
}
}
public void RepayNextInstallments(ref OCurrency amountPaid, ref OCurrency interestEvent, ref OCurrency interestPrepayment, ref OCurrency principalEvent, ref OCurrency feesEvent, ref OCurrency commissionsEvent)
{
if (amountPaid <= 0) return;
OCurrency totalInterest = 0;
OCurrency totalPrincipal = 0;
double nbInterest = 0;
double nbPrincipal = 0;
foreach (Installment installment in _contract.InstallmentList)
{
if(installment.InterestsRepayment - installment.PaidInterests > 0)
{
totalInterest += (installment.InterestsRepayment - installment.PaidInterests);
if (!_contract.GracePeriod.HasValue)
{
nbInterest += _contract.Product.ExoticProduct.GetExoticInstallment(installment.Number - 1).InterestCoeff.Value;
}
else if (installment.Number > _contract.GracePeriod.Value)
{
nbInterest += _contract.Product.ExoticProduct.GetExoticInstallment(installment.Number - 1 - _contract.GracePeriod.Value).InterestCoeff.Value;
}
}
if(installment.CapitalRepayment - installment.PaidCapital > 0)
{
totalPrincipal += (installment.CapitalRepayment - installment.PaidCapital);
if (!_contract.GracePeriod.HasValue)
{
nbPrincipal += _contract.Product.ExoticProduct.GetExoticInstallment(installment.Number - 1).PrincipalCoeff;
}
else if (installment.Number > _contract.GracePeriod.Value)
{
nbPrincipal += _contract.Product.ExoticProduct.GetExoticInstallment(installment.Number - 1 - _contract.GracePeriod.Value).PrincipalCoeff;
}
}
}
if(AmountComparer.Compare(amountPaid,totalInterest) > 0)
{
amountPaid -= totalInterest;
interestEvent += totalInterest;
interestPrepayment += totalInterest;
totalInterest = 0;
}
else
{
totalInterest -= amountPaid;
interestEvent += amountPaid;
interestPrepayment += amountPaid;
amountPaid = 0;
}
if(AmountComparer.Compare(amountPaid,totalPrincipal) > 0)
{
amountPaid -= totalPrincipal;
principalEvent += totalPrincipal;
totalPrincipal = 0;
}
else
{
totalPrincipal -= amountPaid;
principalEvent += amountPaid;
amountPaid = 0;
}
if(totalInterest != 0)
totalInterest = totalInterest / (Convert.ToDecimal(nbInterest) * 10);
if(totalPrincipal != 0)
totalPrincipal = totalPrincipal / (Convert.ToDecimal(nbPrincipal) * 10);
OCurrency interestForLastInstallment = 0;
OCurrency capitalForLastInstallment = 0;
for (int i = 0; i < _contract.NbOfInstallments; i++)
{
Installment installment = _contract.GetInstallment(i);
if(!installment.IsRepaid)
{
ExoticInstallment exoticInstallment;
if (!_contract.GracePeriod.HasValue)
{
exoticInstallment = _contract.Product.ExoticProduct.GetExoticInstallment(i);
OCurrency tempInterest = Convert.ToDecimal(exoticInstallment.InterestCoeff)*totalInterest*(double)10;
OCurrency tempCapital = Convert.ToDecimal(exoticInstallment.PrincipalCoeff)*totalPrincipal*(double)10;
installment.InterestsRepayment = Math.Truncate(tempInterest.Value);
installment.CapitalRepayment = Math.Truncate(tempCapital.Value);
interestForLastInstallment += tempInterest - installment.InterestsRepayment;
capitalForLastInstallment += tempCapital - installment.CapitalRepayment;
}
else if (installment.Number > _contract.GracePeriod.Value)
{
exoticInstallment = _contract.Product.ExoticProduct.GetExoticInstallment(i - _contract.GracePeriod.Value);
OCurrency tempInterest = Convert.ToDecimal(exoticInstallment.InterestCoeff) * totalInterest * (double)10;
OCurrency tempCapital = Convert.ToDecimal(exoticInstallment.PrincipalCoeff) * totalPrincipal * (double)10;
installment.InterestsRepayment = Math.Truncate(tempInterest.Value);
installment.CapitalRepayment = Math.Truncate(tempCapital.Value);
interestForLastInstallment += tempInterest - installment.InterestsRepayment;
capitalForLastInstallment += tempCapital - installment.CapitalRepayment;
}
else
{
OCurrency tempInterest = 0;
if (totalInterest != 0)
tempInterest = totalPrincipal * Convert.ToDecimal(_contract.InterestRate);
installment.InterestsRepayment = Math.Truncate(tempInterest.Value);
installment.CapitalRepayment = 0;
interestForLastInstallment += tempInterest - installment.InterestsRepayment;
}
}
_paidInstallments.Add(installment);
}
Installment lastInstallment = _contract.GetInstallment(_contract.NbOfInstallments - 1);
lastInstallment.InterestsRepayment += interestForLastInstallment;
lastInstallment.CapitalRepayment += capitalForLastInstallment;
lastInstallment.InterestsRepayment = lastInstallment.InterestsRepayment;
lastInstallment.CapitalRepayment = lastInstallment.CapitalRepayment;
lastInstallment.InterestsRepayment = Math.Round(lastInstallment.InterestsRepayment.Value, 0);
lastInstallment.CapitalRepayment = Math.Round(lastInstallment.CapitalRepayment.Value, 0);
}
public void RepayNextInstallments(ref OCurrency amountPaid, ref OCurrency interestEvent, ref OCurrency interestPrepayment, ref OCurrency principalEvent, ref OCurrency feesEvent, ref OCurrency commissionsEvent)
{
if(amountPaid > 0)
{
OCurrency totalInterest = 0;
OCurrency totalPrincipal = 0;
double nbInterest = 0;
double nbPrincipal = 0;
foreach(Installment _installment in _contract.InstallmentList)
{
if(_installment.InterestsRepayment - _installment.PaidInterests > 0)
{
totalInterest += (_installment.InterestsRepayment - _installment.PaidInterests);
if(!_contract.GracePeriod.HasValue)
{
nbInterest += _contract.Product.ExoticProduct.GetExoticInstallment(_installment.Number - 1).InterestCoeff.Value;
}
else if(_installment.Number > _contract.GracePeriod.Value)
{
nbInterest += _contract.Product.ExoticProduct.GetExoticInstallment(_installment.Number - 1 - _contract.GracePeriod.Value).InterestCoeff.Value;
}
}
if(_installment.CapitalRepayment - _installment.PaidCapital > 0)
{
totalPrincipal += (_installment.CapitalRepayment - _installment.PaidCapital);
if(!_contract.GracePeriod.HasValue)
{
nbPrincipal += _contract.Product.ExoticProduct.GetExoticInstallment(_installment.Number - 1).PrincipalCoeff;
}
else if(_installment.Number > _contract.GracePeriod.Value)
{
nbPrincipal += _contract.Product.ExoticProduct.GetExoticInstallment(_installment.Number - 1 - _contract.GracePeriod.Value).PrincipalCoeff;
}
}
}
if(AmountComparer.Compare(amountPaid,totalInterest) > 0)
{
amountPaid -= totalInterest;
interestEvent += totalInterest;
interestPrepayment += totalInterest;
totalInterest = 0;
}
else
{
totalInterest -= amountPaid;
interestEvent += amountPaid;
interestPrepayment += amountPaid;
amountPaid = 0;
}
if(AmountComparer.Compare(amountPaid,totalPrincipal) > 0)
{
amountPaid -= totalPrincipal;
principalEvent += totalPrincipal;
totalPrincipal = 0;
}
else
{
totalPrincipal -= amountPaid;
principalEvent += amountPaid;
amountPaid = 0;
}
if(totalInterest != 0)
totalInterest = totalInterest / (Convert.ToDecimal(nbInterest) * 10);
if(totalPrincipal != 0)
totalPrincipal = totalPrincipal / (Convert.ToDecimal(nbPrincipal) * 10);
for(int i = 0;i< _contract.NbOfInstallments;i++)
{
Installment _installment = _contract.GetInstallment(i);
if(!_installment.IsRepaid)
{
ExoticInstallment exoticInstallment = null;
if(!_contract.GracePeriod.HasValue)
{
exoticInstallment = _contract.Product.ExoticProduct.GetExoticInstallment(i);
_installment.InterestsRepayment = Convert.ToDecimal(exoticInstallment.InterestCoeff.Value) * totalInterest *(double) 10;
_installment.CapitalRepayment = Convert.ToDecimal(exoticInstallment.PrincipalCoeff) * totalPrincipal * (double)10;
}
else if(_installment.Number > _contract.GracePeriod.Value)
{
exoticInstallment = _contract.Product.ExoticProduct.GetExoticInstallment(i - _contract.GracePeriod.Value);
_installment.InterestsRepayment = Convert.ToDecimal(exoticInstallment.InterestCoeff.Value) * totalInterest * (double)10;
_installment.CapitalRepayment = Convert.ToDecimal(exoticInstallment.PrincipalCoeff) * totalPrincipal * (double)10;
}
else
{
_installment.InterestsRepayment = totalInterest * Convert.ToDecimal(_contract.InterestRate);
_installment.CapitalRepayment = 0;
}
}
}
}
}
private void bSave_Click(object sender, EventArgs e)
{
_entryFees = udEntryFees.Value;
_initialAmount = nudInitialAmount.Value;
}
private static void _AssertSpecifiedInstallment(Installment pInstallment, OCurrency pInterestRepayment, OCurrency pCapitalRepayment, OCurrency pOLB, OCurrency pPaidCapital, OCurrency pPaidInterest)
{
Assert.AreEqual(pInterestRepayment.Value, pInstallment.InterestsRepayment.Value);
Assert.AreEqual(pCapitalRepayment.Value, pInstallment.CapitalRepayment.Value);
Assert.AreEqual(pOLB.Value, pInstallment.OLB.Value);
Assert.AreEqual(pPaidCapital.Value, pInstallment.PaidCapital.Value);
Assert.AreEqual(pPaidInterest.Value, pInstallment.PaidInterests.Value);
}
private static void _AssertSpecifiedInstallment(Installment pInstallment,int pNumber, DateTime pExpectedDate,OCurrency pInterestRepayment, OCurrency pCapitalRepayment,OCurrency pOLB, OCurrency pPaidCapital, OCurrency pPaidInterest)
{
Assert.AreEqual(pNumber, pInstallment.Number);
Assert.AreEqual(pExpectedDate, pInstallment.ExpectedDate);
Assert.AreEqual(pInterestRepayment.Value, pInstallment.InterestsRepayment.Value);
Assert.AreEqual(pCapitalRepayment.Value, pInstallment.CapitalRepayment.Value);
Assert.AreEqual(pOLB.Value, pInstallment.OLB.Value);
Assert.AreEqual(pPaidCapital.Value, pInstallment.PaidCapital.Value);
Assert.AreEqual(pPaidInterest.Value, pInstallment.PaidInterests.Value);
}
static public bool Equals(OCurrency a1, OCurrency a2)
{
return(Math.Abs(a1.Value - a2.Value) < OcurrencyDelta.Value ? true : false);
}
