public Loan CreateLoanContract(Customer customer, LoanApplication application, string employeeId)
{
var today = GetCurrentDate();
var bankAccount = GetBankAccount(application.Currency);
var schedule = PaymentScheduleCalculator.Calculate(application);
var accountsSet = _unitOfWork.GetDbSet <Account>();
var entrySet = _unitOfWork.GetDbSet <Entry>();
var accounts = new List <Account>(LoanAccountTypes
.Select(accountType =>
{
var account = accountsSet.Create();
account.Currency = application.Currency;
account.Type = accountType;
account.DateOpened = today;
account.Number = CreateAccountNumber(accountType);
account.Entries = new Collection <Entry>();
return(account);
}));
var generalDebtAcc = accounts.Single(a => a.Type == AccountType.GeneralDebt);
var entryDate = GetCurrentDate();
var initialEntry = entrySet.Create();
initialEntry.Amount = application.LoanAmount;
initialEntry.Currency = application.Currency;
initialEntry.Date = entryDate;
initialEntry.Type = EntryType.Transfer;
initialEntry.SubType = EntrySubType.GeneralDebt;
application.Status = LoanApplicationStatus.ContractPrinted;
var bankEntry = entrySet.Create();
Entry.GetOppositeFor(initialEntry, bankEntry);
bankEntry.Type = EntryType.Transfer;
bankEntry.SubType = EntrySubType.BankLoanIssued;
AddEntry(generalDebtAcc, initialEntry);
AddEntry(bankAccount, bankEntry);
var loan = new Loan
{
CustomerId = customer.Id,
Application = application,
IsClosed = false,
PaymentSchedule = schedule,
Accounts = accounts,
IsContractSigned = false,
EmployeeId = employeeId
};
loan.Application.TimeContracted = GetCurrentDate();
// TODO: check if entries are saved!
UpsertLoan(loan);
return(loan);
}
public ActionResult Index(LoanCalculatorModel loanCalculatorModel, string btnToApplication)
{
if (btnToApplication != null && btnToApplication == "To Application")
{
if (ModelState.IsValid)
{
var loanApplication = new LoanApplication
{
LoanAmount = loanCalculatorModel.LoanAmount,
Term = loanCalculatorModel.Term,
TariffId = loanCalculatorModel.TariffId
};
if (_cellPhone != null)
{
loanApplication.CellPhone = _cellPhone;
}
TempData.Add("loanApplication", loanApplication);
return(RedirectToAction((User.IsInRole("Consultant") ? "Fill" : "Create"), "LoanApplication"));
}
}
var tariffs = Service.GetTariffs().Where(t => t.IsActive).ToList();
ViewBag.TariffId = new SelectList(tariffs, "Id", "Name");
var tariff = tariffs.FirstOrDefault(t => t.Id == loanCalculatorModel.TariffId);
if (ModelState.IsValid)
{
try
{
var paymentSchedule =
PaymentScheduleCalculator.Calculate(loanCalculatorModel.LoanAmount, tariff,
loanCalculatorModel.Term);
loanCalculatorModel.Payments = paymentSchedule.Payments;
}
catch (ArgumentException e)
{
ModelState.AddModelError("TariffId", e.Message);
return(View(loanCalculatorModel));
}
}
return(View(loanCalculatorModel));
}