private void SelectAccount(object sender, RoutedEventArgs e)
{
List <Account> accounts = Account.GetList();
// create list of search items
List <SearchItem> searchItems =
accounts.Select(
account =>
new SearchItem(account.ID, account.AccountTitle)
{
ItemCode = account.AccountCode
}).ToList();
var searchByCodeWindow = new SearchByCodeWindow(searchItems);
searchByCodeWindow.ShowDialog();
if (searchByCodeWindow.DialogResult != true)
{
return;
}
var accountSelect = new Account();
accountSelect.Find(searchByCodeWindow.SelectedItem.ItemId);
_currentLoanCharges.AccountCode = accountSelect.AccountCode;
_currentLoanCharges.AccountTitle = accountSelect.AccountTitle;
DataContext = new LoanCharge();
DataContext = _currentLoanCharges;
}
public void ApplayLateCharge() {
int loanid = 5103;
ILoanRepository loanRep = ObjectFactory.GetInstance<LoanRepository>();
var loan = loanRep.Get(loanid);
DateTime now = DateTime.UtcNow;
ILoanOptionsRepository optRep = ObjectFactory.GetInstance<LoanOptionsRepository>();
var loanOptions = optRep.GetByLoanId(loanid);
// m_oLog.Debug("loanOption={0}", loanOptions.ToString());
if (loanOptions != null && loanOptions.AutoLateFees == false) {
if (((loanOptions.StopLateFeeFromDate.HasValue && now >= loanOptions.StopLateFeeFromDate.Value) &&
(loanOptions.StopLateFeeToDate.HasValue && now <= loanOptions.StopLateFeeToDate.Value)) ||
(!loanOptions.StopLateFeeFromDate.HasValue && !loanOptions.StopLateFeeToDate.HasValue)) {
m_oLog.Debug("not applying late fee for loan {0} - auto late fee is disabled", loanid);
return;
}
}
var charge = new LoanCharge {
Amount = 20,
ChargesType = new ConfigurationVariable(CurrentValues.Instance.GetByID(CurrentValues.Instance.LatePaymentCharge.ID)),
Date = now,
Loan = loan
};
m_oLog.Debug("charge={0}", charge);
var res = loan.TryAddCharge(charge);
m_oLog.Debug("result={0}", res);
}
public void paying_loan_early__without_fees()
{
var loanAmount = 10000;
var loan1 = new Loan();
_calculator.Calculate(loanAmount, loan1, Parse("2013-02-28 14:27:14.000"));
loan1.Status = LoanStatus.Live;
var charge = new LoanCharge()
{
Loan = loan1,
Amount = 20,
Date = Parse("2013-04-10 01:11:12.000")
};
loan1.Charges.Add(charge);
var now = Parse("2013-02-28 16:40:13.000");
var c1 = new LoanRepaymentScheduleCalculator(loan1, now, 0);
_facade.PayLoan(loan1, "", 10000, "ip", now);
c1.RecalculateSchedule();
Console.WriteLine(loan1);
Assert.That(loan1.Status, Is.EqualTo(LoanStatus.PaidOff));
Assert.That(charge.State, Is.EqualTo("Expired"));
}
/// <summary>
/// el: 1. cumulate _totalFeesToPay; 2. add fee amount to first unpaid schedule item all non paid fees; 2. cumulate _chargesToPay list
/// </summary>
/// <param name="charge"></param>
private void ProcessCharge(LoanCharge charge)
{
// el: if loan PaidOff, mark the charge as Expired
if (_loan.Status == LoanStatus.PaidOff)
{
charge.State = "Expired";
return;
}
// el: attach fee amount to the first unpaid schedule item. will be last item from processed schedules list
var lastInstallment = _processed.Where(i => i.Status == LoanScheduleStatus.Late || i.Status == LoanScheduleStatus.StillToPay).LastOrDefault();
if (lastInstallment != null)
{
if (lastInstallment.Status == LoanScheduleStatus.Late || (lastInstallment.Status == LoanScheduleStatus.StillToPay && _schedule.Count == _processed.Count))
{
lastInstallment.AmountDue += charge.Amount;
lastInstallment.Fees += charge.Amount;
}
}
// el: add amount to totalFees
_totalFeesToPay += charge.Amount;
// el: reset AmountPaid of the charge
charge.AmountPaid = 0;
// el: add to list of _chargesToPay - handles in RecordFeesPayment
_chargesToPay.Add(charge);
}
public void charge_can_be_added()
{
var loan = new Loan();
var calculator = new LoanScheduleCalculator()
{
Interest = 0.06M
};
calculator.Calculate(1000, loan, new DateTime(2012, 10, 10));
var charge = new LoanCharge
{
Amount = 100,
ChargesType = new ConfigurationVariable()
{
Id = 1, Name = "Charge1", Value = "100"
},
Date = new DateTime(2012, 10, 11),
Loan = loan
};
loan.TryAddCharge(charge);
Assert.That(loan.Charges.Count, Is.EqualTo(1));
}
public void Update(object sender, RoutedEventArgs e)
{
int loanProductId = _currentLoanCharges.LoanProductId;
if (string.IsNullOrEmpty(_currentLoanCharges.AccountCode))
{
MessageWindow.ShowAlertMessage("Loan Charges of Operation must not be empty!");
return;
}
if (_currentLoanCharges.ID == 0)
{
_currentLoanCharges.Create();
_currentLoanCharges.ID = 0;
}
else
{
_currentLoanCharges.Update();
}
DataContext = _currentLoanCharges = new LoanCharge();
_currentLoanCharges.LoanProductId = loanProductId;
MessageWindow.ShowNotifyMessage("Loan Charges information saved!");
CloseWindow(sender, e);
}
public EditLoanProductView(string newLoanProductName) : this()
{
_loanProduct = new LoanProduct {
Name = newLoanProductName
};
_loanCharge1 = new LoanCharge();
_loanCharge2 = new LoanCharge();
_loanCharge3 = new LoanCharge();
_loanCharge4 = new LoanCharge();
_loanCharge5 = new LoanCharge();
_loanCharge6 = new LoanCharge();
_loanDeduction1 = new LoanDeduction();
_loanDeduction2 = new LoanDeduction();
_loanDeduction3 = new LoanDeduction();
DataContext = _loanProduct;
grdDetails.DataContext = _loanProduct;
grdCharge1.DataContext = _loanCharge1;
grdCharge2.DataContext = _loanCharge2;
grdCharge3.DataContext = _loanCharge3;
grdCharge4.DataContext = _loanCharge4;
grdCharge5.DataContext = _loanCharge5;
grdCharge6.DataContext = _loanCharge6;
grdDeduction1.DataContext = _loanDeduction1;
grdDeduction2.DataContext = _loanDeduction2;
grdDeduction3.DataContext = _loanDeduction3;
}
public void fees_are_added_to_payments()
{
var loanAmount = 10000;
var loan1 = new Loan();
_calculator.Calculate(loanAmount, loan1, Parse("2013-02-28 14:27:14.000"));
loan1.Status = LoanStatus.Live;
var charge = new LoanCharge()
{
Loan = loan1,
Amount = 20,
Date = Parse("2013-04-10 01:11:12.000")
};
loan1.Charges.Add(charge);
var now = Parse("2013-02-28 16:40:13.000");
var c1 = new LoanRepaymentScheduleCalculator(loan1, now, 0);
var lm1 = LoanModel.FromLoan(loan1, c1, c1);
Console.WriteLine(loan1);
Assert.That(lm1.TotalEarlyPayment, Is.EqualTo(loanAmount));
}
public LoanChargesMaintenanceWindow(Int32 loanProductId)
{
InitializeComponent();
_currentLoanCharges = new LoanCharge();
_currentLoanCharges.LoanProductId = loanProductId;
DataContext = _currentLoanCharges;
}
public void simple_late_charge()
{
var calculator = new LoanScheduleCalculator()
{
Interest = 0.06M
};
calculator.Calculate(5000, _loan, Parse("2012-09-23 23:29:35.000"));
var charge = new LoanCharge()
{
Amount = 60, Loan = _loan, Date = new DateTime(2012, 10, 25)
};
_loan.Charges.Add(charge);
Console.WriteLine(_loan);
MakePayment(1968, Parse("2012-10-28 10:03:01.000"));
MakePayment(1865.92m, Parse("2012-11-23 10:44:22.000"));
MakePayment(1765.96m, Parse("2012-12-23 13:30:18.000"));
Assert.That(_loan.TransactionsWithPaypointSuccesefull[0].Fees, Is.EqualTo(60));
Assert.That(charge.AmountPaid, Is.EqualTo(60));
}
public void state_after_missed_payment_is_correct()
{
var calculator = new LoanScheduleCalculator()
{
Interest = 0.06M
};
calculator.Calculate(5000, _loan, Parse("2012-09-23 23:29:35.000"));
Console.WriteLine(_loan);
var fee = 60m;
var charge = new LoanCharge()
{
Amount = fee, Loan = _loan, Date = new DateTime(2012, 10, 25)
};
_loan.Charges.Add(charge);
var state = _facade.GetStateAt(_loan, new DateTime(2012, 10, 26));
Console.WriteLine(_loan);
var percents = 29.03m; // проценты, которые набежали с момента последнего instllment
var oldInstallmentAmountDue = 1968m;
Assert.That(state.AmountDue, Is.EqualTo(oldInstallmentAmountDue + fee + percents));
//Assert.That(state.LoanRepayment, Is.EqualTo(0));
//Assert.That(state.Interest, Is.EqualTo(0));
}
public void state_at_begining_of_the_loan_with_late_charge()
{
var calculator = new LoanScheduleCalculator()
{
Interest = 0.06M
};
calculator.Calculate(5000, _loan, Parse("2012-09-23 23:29:35.000"));
Console.WriteLine(_loan);
var charge = new LoanCharge()
{
Amount = 60, Loan = _loan, Date = new DateTime(2012, 10, 25)
};
_loan.Charges.Add(charge);
var state = _facade.GetStateAt(_loan, new DateTime(2012, 9, 23));
Console.WriteLine(_loan);
Assert.That(state.AmountDue, Is.EqualTo(0));
Assert.That(state.LoanRepayment, Is.EqualTo(0));
Assert.That(state.Interest, Is.EqualTo(0));
}
public void Read(object sender, RoutedEventArgs e)
{
List <LoanCharge> loanChargesList = LoanCharge.GetList();
List <SearchItem> searchItems =
loanChargesList.Select(charges => new SearchItem(charges.ID, charges.AccountCode)).ToList();
var searchWindow = new SearchWindow(searchItems);
searchWindow.ShowDialog();
}
public void state_at_installment_dates()
{
var calculator = new LoanScheduleCalculator()
{
Interest = 0.06M
};
calculator.Calculate(5000, _loan, Parse("2012-09-23 23:29:35.000"));
var charge = new LoanCharge()
{
Amount = 60, Loan = _loan, Date = new DateTime(2012, 10, 25)
};
_loan.Charges.Add(charge);
Console.WriteLine(_loan);
LoanScheduleItem state;
//loan start
state = _facade.GetStateAt(_loan, new DateTime(2012, 9, 23));
Console.WriteLine(_loan);
Assert.That(state.AmountDue, Is.EqualTo(0));
Assert.That(state.LoanRepayment, Is.EqualTo(0));
Assert.That(state.Interest, Is.EqualTo(0));
Assert.That(state.Fees, Is.EqualTo(0));
Console.WriteLine(_loan);
// installment #1
state = _facade.GetStateAt(_loan, new DateTime(2012, 10, 23));
Console.WriteLine(_loan);
Assert.That(state.AmountDue, Is.EqualTo(1968.00m));
Assert.That(state.LoanRepayment, Is.EqualTo(1668));
Assert.That(state.Interest, Is.EqualTo(300.00m));
Assert.That(state.Fees, Is.EqualTo(0));
// installment #2
state = _facade.GetStateAt(_loan, new DateTime(2012, 11, 23));
Console.WriteLine(_loan);
//Assert.That(state.AmountDue, Is.EqualTo(1865.92m));
Assert.That(state.LoanRepayment, Is.EqualTo(1666 + 1668));
Assert.That(state.Fees, Is.EqualTo(60));
//Assert.That(state.Interest, Is.EqualTo(199.92m));
// installment #3
state = _facade.GetStateAt(_loan, new DateTime(2012, 12, 23));
Console.WriteLine(_loan);
//Assert.That(state.AmountDue, Is.EqualTo(1765.96m));
Assert.That(state.LoanRepayment, Is.EqualTo(1666 + 1666 + 1668));
Assert.That(state.Fees, Is.EqualTo(60));
//Assert.That(state.Interest, Is.EqualTo(99.96m));
}
public void Delete(object sender, RoutedEventArgs e)
{
if (
MessageWindow.ShowConfirmMessage(
"You are about to delete current Area information. Do you want to proceed?") ==
MessageBoxResult.Yes)
{
_currentLoanCharges.Destroy();
MessageWindow.ShowNotifyMessage("Loan Charges information deleted!");
DataContext = _currentLoanCharges = new LoanCharge();
}
}
private static SchedultItemModel FeeModel(LoanCharge item) {
var model = new SchedultItemModel {
Id = item.Id,
Fees = item.Amount,
Total = item.Amount,
Date = item.Date,
Status = item.State ?? "Active",
Description = item.Description,
Editable = true,
Deletable = true,
Type = "Fee",
Editor = "Fee"
};
return model;
}
} // ShiftPayments
public virtual bool TryAddCharge(LoanCharge charge)
{
if (charge.Date < Date)
{
throw new ArgumentException("Charge date is before loan start date");
}
var charges = Charges.Where(c => {
var name1 = c.ChargesType.Name;
var name2 = charge.ChargesType.Name;
if (name1 == name2)
{
return(true);
}
if (name1 == "PartialPaymentCharge" && name2 == "AdministrationCharge")
{
return(true);
}
if (name2 == "PartialPaymentCharge" && name1 == "AdministrationCharge")
{
return(true);
}
return(false);
}).ToList();
if (charge.Date > Schedule.First().Date)
{
var dateFrom = Schedule.Last(s => s.Date < charge.Date).Date;
charges = charges.Where(c => c.Date >= dateFrom).ToList();
}
if (charge.Date < Schedule.Last().Date)
{
var dateUpTo = Schedule.First(s => s.Date >= charge.Date).Date;
charges = charges.Where(c => c.Date < dateUpTo).ToList();
}
if (charges.Any())
{
return(false);
}
Charges.Add(charge);
return(true);
} // TryAddCharge
} // constructor
public static LoanChargesModel FromCharges(LoanCharge loanCharge)
{
if (loanCharge == null)
{
return(null);
}
return(new LoanChargesModel {
Amount = loanCharge.Amount,
ChargesType = ConfigurationVariableModel.FromConfigurationVariable(loanCharge.ChargesType),
Date = loanCharge.Date,
Id = loanCharge.Id,
State = loanCharge.State ?? "Active",
AmountPaid = loanCharge.AmountPaid,
Description = loanCharge.GetDescription(),
IsServiceFee = loanCharge.ChargesType.Name == spreadSetupFee.Name ? "yes" : "no",
});
} // FromCharges
public void loan_533_Taras()
{
var calculator = new LoanScheduleCalculator()
{
Interest = 0.06M, Term = 3
};
calculator.Calculate(1000, _loan, Parse("2012-10-12 00:00:00.000"));
_loan.Status = LoanStatus.Live;
var rollover = new PaymentRollover()
{
Created = Parse("2012-12-27 15:18:30.000"),
ExpiryDate = Parse("2012-12-30 00:00:00.000"),
Status = RolloverStatus.New,
LoanSchedule = _loan.Schedule[0],
Payment = 50
};
_loan.Schedule[0].Rollovers.Add(rollover);
var charge = new LoanCharge()
{
Amount = 75, ChargesType = null, Date = Parse("2012-12-27 13:15:29.000"), Loan = _loan
};
_loan.Charges.Add(charge);
Console.WriteLine(_loan);
var now = Parse("2012-12-27 13:19:00.000");
MakePayment(274.03m, now);
//var model = LoanModel.FromLoan(_loan, new LoanRepaymentScheduleCalculator(_loan, now), new LoanRepaymentScheduleCalculator(_loan, now));
var payEarlyCalc = new LoanRepaymentScheduleCalculator(_loan, now, 0);
var state = payEarlyCalc.GetState();
Console.WriteLine(_loan);
Assert.That(_loan.Schedule[0].Interest, Is.EqualTo(0));
}
public EditLoanProductView(int id)
: this()
{
_loanProduct.Find(id);
List <LoanCharge> loanCharges = LoanCharge.GetListByLoanProductId(_loanProduct.ID);
int countCharges = loanCharges.Count;
_loanCharge1 = countCharges >= 1 ? loanCharges[0] : new LoanCharge();
_loanCharge2 = countCharges >= 2 ? loanCharges[1] : new LoanCharge();
_loanCharge3 = countCharges >= 3 ? loanCharges[2] : new LoanCharge();
_loanCharge4 = countCharges >= 4 ? loanCharges[3] : new LoanCharge();
_loanCharge5 = countCharges >= 5 ? loanCharges[4] : new LoanCharge();
_loanCharge6 = countCharges >= 6 ? loanCharges[5] : new LoanCharge();
List <LoanDeduction> loanDeductions = LoanDeduction.GetListByLoanProductId(_loanProduct.ID);
int countDeductions = loanDeductions.Count;
_loanDeduction1 = countDeductions >= 1 ? loanDeductions[0] : new LoanDeduction();
_loanDeduction2 = countDeductions >= 2 ? loanDeductions[1] : new LoanDeduction();
_loanDeduction3 = countDeductions >= 3 ? loanDeductions[2] : new LoanDeduction();
DataContext = _loanProduct;
grdDetails.DataContext = _loanProduct;
grdCharge1.DataContext = _loanCharge1;
grdCharge2.DataContext = _loanCharge2;
grdCharge3.DataContext = _loanCharge3;
grdCharge4.DataContext = _loanCharge4;
grdCharge5.DataContext = _loanCharge5;
grdCharge6.DataContext = _loanCharge6;
grdDeduction1.DataContext = _loanDeduction1;
grdDeduction2.DataContext = _loanDeduction2;
grdDeduction3.DataContext = _loanDeduction3;
}
public bool ApplyLateCharge(Loan loan, decimal amount, int loanChargesTypeId, DateTime date)
{
var charge = new LoanCharge {
Amount = amount,
ChargesType = new ConfigurationVariable(CurrentValues.Instance.GetByID(loanChargesTypeId)),
Date = date,
Loan = loan
};
var res = loan.TryAddCharge(charge);
var facade = new LoanPaymentFacade();
facade.Recalculate(loan, date);
_loans.Update(loan);
//Log.Debug(string.Format("updated loan: {0}", loan));
return(res);
}
public void late_charge_before_first_installment()
{
var calculator = new LoanScheduleCalculator()
{
Interest = 0.06M
};
calculator.Calculate(5000, _loan, Parse("2012-09-23 23:29:35.000"));
var charge = new LoanCharge()
{
Amount = 60, Loan = _loan, Date = new DateTime(2012, 09, 30)
};
_loan.Charges.Add(charge);
var payment = _loan.TotalEarlyPayment(_loan.Date);
Console.WriteLine(_loan);
Assert.That(_loan.Schedule[0].Fees, Is.EqualTo(60));
}
public void cannot_add_charge_of_the_same_type_to_one_installment()
{
var loan = new Loan();
var calculator = new LoanScheduleCalculator()
{
Interest = 0.06M
};
calculator.Calculate(1000, loan, new DateTime(2012, 10, 10));
var charge1 = new LoanCharge
{
Amount = 100,
ChargesType =
new ConfigurationVariable()
{
Id = 1, Name = "LatePaymentCharge", Value = "100"
},
Date = new DateTime(2012, 11, 11),
Loan = loan
};
var charge2 = new LoanCharge
{
Amount = 200,
ChargesType = new ConfigurationVariable()
{
Id = 1, Name = "LatePaymentCharge", Value = "100"
},
Date = new DateTime(2012, 11, 11),
Loan = loan
};
loan.TryAddCharge(charge1);
loan.TryAddCharge(charge2);
Assert.That(loan.Charges.Count, Is.EqualTo(1));
}
public void admin_fee_is_partial_fee()
{
var loan = new Loan();
var calculator = new LoanScheduleCalculator()
{
Interest = 0.06M
};
calculator.Calculate(1000, loan, new DateTime(2012, 10, 10));
var charge1 = new LoanCharge
{
Amount = 100,
ChargesType =
new ConfigurationVariable()
{
Id = 1, Name = "PartialPaymentCharge", Value = "100"
},
Date = new DateTime(2012, 11, 11),
Loan = loan
};
var charge2 = new LoanCharge
{
Amount = 200,
ChargesType = new ConfigurationVariable()
{
Id = 1, Name = "AdministrationCharge", Value = "100"
},
Date = new DateTime(2012, 11, 11),
Loan = loan
};
loan.TryAddCharge(charge1);
loan.TryAddCharge(charge2);
Assert.That(loan.Charges.Count, Is.EqualTo(1));
}
public void add_or_not_charge_after_installment()
{
var calculator = new LoanScheduleCalculator()
{
Interest = 0.06M
};
calculator.Calculate(5000, _loan, Parse("2012-09-23 23:29:35.000"));
var charge = new LoanCharge()
{
Amount = 60, Loan = _loan, Date = new DateTime(2012, 11, 30)
};
_loan.Charges.Add(charge);
_facade.Recalculate(_loan, Parse("2012-10-23 23:29:35.000"));
Console.WriteLine(_loan);
Assert.That(_loan.Schedule.Sum(x => x.Fees), Is.EqualTo(60));
Assert.That(_loan.Schedule[2].Fees, Is.EqualTo(60));
}
public void late_charge_after_first_installment_that_is_paid()
{
var calculator = new LoanScheduleCalculator()
{
Interest = 0.06M
};
calculator.Calculate(5000, _loan, Parse("2012-09-23 23:29:35.000"));
var charge = new LoanCharge()
{
Amount = 60, Loan = _loan, Date = new DateTime(2012, 10, 30)
};
_loan.Charges.Add(charge);
_facade.PayLoan(_loan, "", 3000, "", new DateTime(2012, 10, 23));
Console.WriteLine(_loan);
Assert.That(_loan.Schedule[0].Fees, Is.EqualTo(0));
Assert.That(_loan.Schedule[1].Fees, Is.EqualTo(60));
}
public void early_payment_with_late_charge()
{
var calculator = new LoanScheduleCalculator()
{
Interest = 0.06M
};
calculator.Calculate(5000, _loan, Parse("2012-09-23 23:29:35.000"));
Console.WriteLine(_loan);
var charge = new LoanCharge()
{
Amount = 60, Loan = _loan, Date = new DateTime(2012, 10, 25)
};
_loan.Charges.Add(charge);
var payment = _loan.TotalEarlyPayment(_loan.Date);
Console.WriteLine(_loan);
Assert.That(payment, Is.EqualTo(_loan.LoanAmount));
}
public LoanRepaymentScheduleCalculatorEvent(DateTime date, LoanCharge loanCharge) : this(date)
{
Charge = loanCharge;
}
public LoanChargesMaintenanceWindow(LoanCharge loanCharges, Int32 loanProductId)
{
InitializeComponent();
_currentLoanCharges = loanCharges;
DataContext = _currentLoanCharges;
}
public void Create(object sender, RoutedEventArgs e)
{
DataContext = new LoanCharge();
}