public PaymentModule GetPaymentModule(AccountCriteria accountCriteria, PaymentModule paymentModuleResult)

        {

            try

            {

                if (accountCriteria.ZeroDayNewAccount)

                {

                    // State 12

                    paymentModuleResult = new PaymentModule(accountCriteria.FullAmountDue)

                    {

                        PaymentState = PaymentModule.PaymentStateEnum.NewCustomerNoBillDue,

                        ShowPayNowButton = true,

                        ShowPreviousMessage = false,

                        ShowNextPaymentMessage = true,

                        ShowMessageUnderButton = false,

                        PreviousAmount = accountCriteria.LatestBilledAmount,

                        DueDays = (accountCriteria.DueDateTime - accountCriteria.LatestBillDate).Days,

                        PreviousDueDate = accountCriteria.LatestBillDate,

                        DueDate = accountCriteria.DueDateTime,

                        AccountType = accountCriteria.AccountType,

                        HasMultipleDueDates = accountCriteria.HasMultipleDueDates,

                        DppEnrolledStatus = accountCriteria.DppEnrolledStatus

                    };

                }

                else if (accountCriteria.DepositRequiredAmount != 0)

                {

                    // State 4

                    paymentModuleResult = new PaymentModule(accountCriteria.FullAmountDue)

                    {

                        PaymentState = PaymentModule.PaymentStateEnum.DepositOwed,

                        ShowPayNowButton = true,

                        ShowPreviousMessage = true,

                        ShowNextPaymentMessage = true,

                        ShowMessageUnderButton = true,

                        PreviousAmount = accountCriteria.LatestBilledAmount,

                        DueDays = (accountCriteria.DueDateTime - accountCriteria.LatestBillDate).Days,

                        PreviousDueDate = accountCriteria.LatestBillDate,

                        DueDate = accountCriteria.DueDateTime,

                        AccountType = accountCriteria.AccountType,

                        ExplanationAmount1 = accountCriteria.FullAmountDue,

                        ExplanationAmount2 = accountCriteria.DepositRequiredAmount,

                        HasMultipleDueDates = accountCriteria.HasMultipleDueDates,

                        DppEnrolledStatus = accountCriteria.DppEnrolledStatus

                    };

                }

                else if (accountCriteria.PaymentAgreement && accountCriteria.DppEnrolledStatus && accountCriteria.LppEnrolledStatus)

                {

                    // State 14

                    // DPP enroll status hierarchy AND payment agreement hierarchy

                    paymentModuleResult = new PaymentModule(accountCriteria.FullAmountDue)

                    {

                        PaymentState = PaymentModule.PaymentStateEnum.PaymentAgreementAutoPayLpp,

                        ShowPayNowButton = true,

                        ShowPreviousMessage = false,

                        ShowNextPaymentMessage = true,

                        ShowMessageUnderButton = true,

                        PreviousAmount = accountCriteria.LatestBilledAmount,

                        DueDays = (accountCriteria.DueDateTime - accountCriteria.LatestBillDate).Days,

                        PreviousDueDate = accountCriteria.LatestBillDate,

                        DueDate = accountCriteria.DPPWithdrawalDate,

                        AccountType = accountCriteria.AccountType,

                        HasMultipleDueDates = accountCriteria.HasMultipleDueDates,

                        ExplanationAmount1 = accountCriteria.DPPWithdrawalAmount,

                        DppEnrolledStatus = accountCriteria.DppEnrolledStatus

                    };

                }

                else if (accountCriteria.DppEnrolledStatus && accountCriteria.LppEnrolledStatus)

                {

                    // State 11

                    // DPP enroll status hierarchy

                    paymentModuleResult = new PaymentModule(accountCriteria.FullAmountDue)

                    {

                        PaymentState = PaymentModule.PaymentStateEnum.LppAutoPay,

                        ShowPayNowButton = true,

                        ShowPreviousMessage = false,

                        ShowNextPaymentMessage = true,

                        ShowMessageUnderButton = true,

                        PreviousAmount = accountCriteria.LatestBilledAmount,

                        DueDays = (accountCriteria.DueDateTime - accountCriteria.LatestBillDate).Days,

                        PreviousDueDate = accountCriteria.LatestBillDate,

                        DueDate = accountCriteria.DPPWithdrawalDate,

                        AccountType = accountCriteria.AccountType,

                        HasMultipleDueDates = accountCriteria.HasMultipleDueDates,

                        ExplanationAmount1 = accountCriteria.LppAmount,

                        ExplanationAmount2 = accountCriteria.DPPWithdrawalAmount,

                        ExplanationDate1 = accountCriteria.DPPWithdrawalDate,

                        DppEnrolledStatus = accountCriteria.DppEnrolledStatus

                    };

                }

                else if (accountCriteria.PaymentAgreement && accountCriteria.DppEnrolledStatus)

                {

                    // State 13

                    // DPP enroll status hierarchy AND payment agreement hierarchy

                    paymentModuleResult = new PaymentModule(accountCriteria.FullAmountDue)

                    {

                        PaymentState = PaymentModule.PaymentStateEnum.PaymentAgreementAutoPay,

                        ShowPayNowButton = true,

                        ShowPreviousMessage = true,

                        ShowNextPaymentMessage = true,

                        ShowMessageUnderButton = true,

                        PreviousAmount = accountCriteria.LatestBilledAmount,

                        DueDays = (accountCriteria.DueDateTime - accountCriteria.LatestBillDate).Days,

                        PreviousDueDate = accountCriteria.LatestBillDate,

                        DueDate = accountCriteria.DPPWithdrawalDate,

                        AccountType = accountCriteria.AccountType,

                        HasMultipleDueDates = accountCriteria.HasMultipleDueDates,

                        ExplanationAmount1 = accountCriteria.DPPWithdrawalAmount,

                        ExplanationAmount2 = accountCriteria.InstallmentAmount,

                        DppEnrolledStatus = accountCriteria.DppEnrolledStatus

                    };

                }

                else if (accountCriteria.HasPaymentExtension && accountCriteria.DppEnrolledStatus && accountCriteria.LppEnrolledStatus)

                {

                    // State 17

                    // LPP and DPP enroll status hierarchy AND payment agreement hierarchy

                    paymentModuleResult = new PaymentModule(accountCriteria.FullAmountDue)

                    {

                        PaymentState = PaymentModule.PaymentStateEnum.PaymentExtensionLppAutopay,

                        ShowPayNowButton = true,

                        ShowPreviousMessage = true,

                        ShowNextPaymentMessage = true,

                        ShowMessageUnderButton = true,

                        PreviousAmount = accountCriteria.LatestBilledAmount,

                        DueDays = (accountCriteria.PaymentExtensionExpirationDate - accountCriteria.PaymentExtensionStartDate).Days,

                        PreviousDueDate = accountCriteria.LatestBillDate,

                        DueDate = accountCriteria.DPPWithdrawalDate,

                        AccountType = accountCriteria.AccountType,

                        HasMultipleDueDates = accountCriteria.HasMultipleDueDates,

                        ExplanationAmount1 = accountCriteria.DPPWithdrawalAmount,

                        DppEnrolledStatus = accountCriteria.DppEnrolledStatus,

                        ExplanationDate1 = accountCriteria.PaymentExtensionExpirationDate

                    };

                }

                else if (accountCriteria.HasPaymentExtension && accountCriteria.DppEnrolledStatus)

                {

                    // State 15

                    // DPP enroll status hierarchy AND payment agreement hierarchy

                    paymentModuleResult = new PaymentModule(accountCriteria.FullAmountDue)

                    {

                        PaymentState = PaymentModule.PaymentStateEnum.PaymentExtensionAutoPay,

                        ShowPayNowButton = true,

                        ShowPreviousMessage = true,

                        ShowNextPaymentMessage = true,

                        ShowMessageUnderButton = true,

                        PreviousAmount = accountCriteria.LatestBilledAmount,

                        DueDays = (accountCriteria.PaymentExtensionExpirationDate - accountCriteria.PaymentExtensionStartDate).Days,

                        PreviousDueDate = accountCriteria.LatestBillDate,

                        DueDate = accountCriteria.DPPWithdrawalDate,

                        AccountType = accountCriteria.AccountType,

                        HasMultipleDueDates = accountCriteria.HasMultipleDueDates,

                        ExplanationAmount1 = accountCriteria.DPPWithdrawalAmount,

                        DppEnrolledStatus = accountCriteria.DppEnrolledStatus,

                        ExplanationDate1 = accountCriteria.PaymentExtensionExpirationDate

                    };

                }

                else if (accountCriteria.HasPaymentExtension && accountCriteria.LppEnrolledStatus)

                {

                    // State 16

                    // LPP enroll status hierarchy AND payment agreement hierarchy

                    paymentModuleResult = new PaymentModule(accountCriteria.FullAmountDue)

                    {

                        PaymentState = PaymentModule.PaymentStateEnum.PaymentExtensionLpp,

                        ShowPayNowButton = true,

                        ShowPreviousMessage = true,

                        ShowNextPaymentMessage = true,

                        ShowMessageUnderButton = true,

                        PreviousAmount = accountCriteria.LatestBilledAmount,

                        DueDays = (accountCriteria.PaymentExtensionExpirationDate - accountCriteria.PaymentExtensionStartDate).Days,

                        PreviousDueDate = accountCriteria.LatestBillDate,

                        DueDate = accountCriteria.DueDateTime,

                        AccountType = accountCriteria.AccountType,

                        HasMultipleDueDates = accountCriteria.HasMultipleDueDates,

                        ExplanationDate1 = accountCriteria.PaymentExtensionExpirationDate,

                        ExplanationAmount1 = accountCriteria.LppAmount,

                        DppEnrolledStatus = accountCriteria.DppEnrolledStatus

                    };

                }

                else if (accountCriteria.IsFirstBill)

                {

                    // State 6

                    paymentModuleResult = new PaymentModule(accountCriteria.FullAmountDue)

                    {

                        PaymentState = PaymentModule.PaymentStateEnum.NewAccountNoBalanceNoHistory,

                        ShowPayNowButton = true,

                        ShowPreviousMessage = false,

                        ShowNextPaymentMessage = true,

                        ShowMessageUnderButton = false,

                        PreviousAmount = accountCriteria.LatestBilledAmount,

                        DueDays = (accountCriteria.DueDateTime - accountCriteria.LatestBillDate).Days,

                        PreviousDueDate = accountCriteria.LatestBillDate,

                        DueDate = accountCriteria.DueDateTime,

                        AccountType = accountCriteria.AccountType,

                        HasMultipleDueDates = accountCriteria.HasMultipleDueDates,

                        DppEnrolledStatus = accountCriteria.DppEnrolledStatus

                    };

                }

                else if (accountCriteria.DppEnrolledStatus)

                {

                    // State 5

                    // DPP enroll status hierarchy

                    paymentModuleResult = new PaymentModule(accountCriteria.FullAmountDue)

                    {

                        PaymentState = PaymentModule.PaymentStateEnum.AutoPayDpp,

                        ShowPayNowButton = true,

                        ShowPreviousMessage = true,

                        ShowNextPaymentMessage = true,

                        ShowMessageUnderButton = true,

                        PreviousAmount = accountCriteria.LatestBilledAmount,

                        DueDays = (accountCriteria.DueDateTime - accountCriteria.LatestBillDate).Days,

                        PreviousDueDate = accountCriteria.LatestBillDate,

                        DueDate = accountCriteria.DPPWithdrawalDate,

                        AccountType = accountCriteria.AccountType,

                        HasMultipleDueDates = accountCriteria.HasMultipleDueDates,

                        ExplanationAmount1 = accountCriteria.DPPWithdrawalAmount,

                        ExplanationDate1 = accountCriteria.DPPWithdrawalDate,

                        DppEnrolledStatus = accountCriteria.DppEnrolledStatus

                    };

                }

                else if (accountCriteria.LppEnrolledStatus)

                {

                    // State 7

                    paymentModuleResult = new PaymentModule(accountCriteria.FullAmountDue)

                    {

                        PaymentState = PaymentModule.PaymentStateEnum.LppBudgetBilling,

                        ShowPayNowButton = true,

                        ShowPreviousMessage = false,

                        ShowNextPaymentMessage = true,

                        ShowMessageUnderButton = true,

                        PreviousAmount = accountCriteria.LatestBilledAmount,

                        DueDays = (accountCriteria.DueDateTime - accountCriteria.LatestBillDate).Days,

                        PreviousDueDate = accountCriteria.LatestBillDate,

                        DueDate = accountCriteria.DueDateTime,

                        AccountType = accountCriteria.AccountType,

                        HasMultipleDueDates = accountCriteria.HasMultipleDueDates,

                        ExplanationAmount1 = accountCriteria.LppAmount,

                        DppEnrolledStatus = accountCriteria.DppEnrolledStatus,

                        ShowLppBudgetBillingPaymentScenario = true

                    };

                }

                //When installment value is equal 0

                else if (accountCriteria.IsManualPaymentAgreement)

                {

                    //State 18

                    paymentModuleResult = new PaymentModule(accountCriteria.FullAmountDue)

                    {

                        PaymentState = PaymentModule.PaymentStateEnum.PaymentAgreementZeroInstalmentValue,

                        ShowPayNowButton = true,

                        ShowPreviousMessage = true,

                        ShowNextPaymentMessage = true,

                        ShowMessageUnderButton = true,

                        PreviousAmount = accountCriteria.LatestBilledAmount,

                        DueDays = (accountCriteria.DueDateTime - accountCriteria.LatestBillDate).Days,

                        PreviousDueDate = accountCriteria.LatestBillDate,

                        DueDate = accountCriteria.DueDateTime,

                        AccountType = accountCriteria.AccountType,

                        HasMultipleDueDates = accountCriteria.HasMultipleDueDates,

                        ExplanationAmount1 = accountCriteria.InstallmentAmount,

                        DppEnrolledStatus = accountCriteria.DppEnrolledStatus

                    };

                }

                else if (accountCriteria.PaymentAgreement)

                {

                    // State 8

                    paymentModuleResult = new PaymentModule(accountCriteria.FullAmountDue)

                    {

                        PaymentState = PaymentModule.PaymentStateEnum.PaymentAgreement,

                        ShowPayNowButton = true,

                        ShowPreviousMessage = true,

                        ShowNextPaymentMessage = true,

                        ShowMessageUnderButton = true,

                        PreviousAmount = accountCriteria.LatestBilledAmount,

                        DueDays = (accountCriteria.DueDateTime - accountCriteria.LatestBillDate).Days,

                        PreviousDueDate = accountCriteria.LatestBillDate,

                        DueDate = accountCriteria.DueDateTime,

                        AccountType = accountCriteria.AccountType,

                        HasMultipleDueDates = accountCriteria.HasMultipleDueDates,

                        ExplanationAmount1 = accountCriteria.InstallmentAmount,

                        DppEnrolledStatus = accountCriteria.DppEnrolledStatus

                    };

                }

                else if (accountCriteria.HasPaymentExtension)

                {

                    var easternNow = TimeZoneInfo.ConvertTimeFromUtc(DateTime.UtcNow, TimeZoneInfo.FindSystemTimeZoneById("Eastern Standard Time"));

​

                    // State 9

                    paymentModuleResult = new PaymentModule(accountCriteria.FullAmountDue)

                    {

                        PaymentState = PaymentModule.PaymentStateEnum.EnrollPaymentExtension,

                        ShowPayNowButton = true,

                        ShowPreviousMessage = true,

                        ShowNextPaymentMessage = true,

                        ShowMessageUnderButton = true,

                        PreviousAmount = accountCriteria.LatestBilledAmount,

                        DueDays = (accountCriteria.DueDateTime - easternNow).Days + 1, // +1 to include due day itself

                        PreviousDueDate = accountCriteria.LatestBillDate,

                        DueDate = accountCriteria.DueDateTime,

                        AccountType = accountCriteria.AccountType,

                        ExplanationDate1 = accountCriteria.PaymentExtensionExpirationDate,

                        HasMultipleDueDates = accountCriteria.HasMultipleDueDates,

                        DppEnrolledStatus = accountCriteria.DppEnrolledStatus

                    };

                }

                else if (accountCriteria.FullAmountDue < 0)

                {

                    // State 10

                    paymentModuleResult = new PaymentModule(accountCriteria.FullAmountDue)

                    {

                        PaymentState = PaymentModule.PaymentStateEnum.NegativeBalance,

                        ShowPayNowButton = true,

                        ShowPreviousMessage = true,

                        ShowNextPaymentMessage = true,

                        ShowMessageUnderButton = false,

                        PreviousAmount = accountCriteria.LatestBilledAmount,

                        DueDays = (accountCriteria.DueDateTime - accountCriteria.LatestBillDate).Days,

                        PreviousDueDate = accountCriteria.LatestBillDate,

                        DueDate = accountCriteria.DueDateTime,

                        AccountType = accountCriteria.AccountType,

                        HasMultipleDueDates = accountCriteria.HasMultipleDueDates,

                        ExplanationAmount1 = Math.Abs(accountCriteria.FullAmountDue),

                        DppEnrolledStatus = accountCriteria.DppEnrolledStatus

                    };

                }

                else if (accountCriteria.FullAmountDue == 0)

                {

                    // State 1

                    paymentModuleResult = new PaymentModule(accountCriteria.FullAmountDue)

                    {

                        PaymentState = PaymentModule.PaymentStateEnum.NoDueAmount,

                        ShowPayNowButton = true,

                        ShowPreviousMessage = true,

                        ShowNextPaymentMessage = true,

                        ShowMessageUnderButton = false,

                        PreviousAmount = accountCriteria.LatestBilledAmount,

                        DueDays = (accountCriteria.LatestBillDate - accountCriteria.DueDateTime).Days,

                        PreviousDueDate = accountCriteria.LatestBillDate,

                        DueDate = accountCriteria.DueDateTime,

                        AccountType = accountCriteria.AccountType,

                        HasMultipleDueDates = accountCriteria.HasMultipleDueDates,

                        DppEnrolledStatus = accountCriteria.DppEnrolledStatus

                    };

                }

                else

                {

                    paymentModuleResult = new PaymentModule(accountCriteria.FullAmountDue)

                    {

                        // State 2 OR Normal State

                        PaymentState = PaymentModule.PaymentStateEnum.AmountDue,

                        ShowPayNowButton = true,

                        ShowPreviousMessage = true,

                        ShowNextPaymentMessage = true,

                        ShowMessageUnderButton = false,

                        PreviousAmount = accountCriteria.LatestBilledAmount,

                        DueDays = (accountCriteria.DueDateTime - accountCriteria.LatestBillDate).Days,

                        PreviousDueDate = accountCriteria.LatestBillDate,

                        DueDate = accountCriteria.DueDateTime,

                        AccountType = accountCriteria.AccountType,

                        HasMultipleDueDates = accountCriteria.HasMultipleDueDates,

                        DppEnrolledStatus = accountCriteria.DppEnrolledStatus

                    };

                }

                // IsOverdue is false by default.

                paymentModuleResult.IsOverdue = false;

                // Change any state to state 3 if the account is overdue.

                // Set IsOverdue flag using the OverduePayment flag, and 

                // MinimumAmountDue from AccountCriteria.

                if (accountCriteria.OverduePayment && accountCriteria.MinimumAmountDue > 0)

                {

                    // State 3

                    paymentModuleResult.IsOverdue = true;

                }

                paymentModuleResult.ShowLatePaymentFeedIfNeeded = true;

​

​

                if (accountCriteria.CompanyCode == OruAccountFlag)

                {

                    //"1) Show residential view if ""R"". Show Commercial view if ""C"" or ""P"" for R2.

                    //2) In payment module if customer type = ""R"" and Company = ORU and State = NJ, do not show late payment fee in payment module tool tip.

                    //3)If CompanyCode = ORU, , Display  LPP / Budget Billing Payment scenario if ""R"" only.

                    //4) Suggestion State 3 / State 4 Payment Extension: 

                    //If Commercial account show alert but do not show CTA 1."

                    //ORU

                    if (accountCriteria.AccountType.Equals(AccountType.R))

                    {

                        if (accountCriteria.ServiceAddressState.Equals(CommonConstants.Transactional.NewJerseyStateCode))

                        {

                            paymentModuleResult.ShowLatePaymentFeedIfNeeded = false;

                        }

                        if (paymentModuleResult.ShowLppBudgetBillingPaymentScenario)

                        {

                            paymentModuleResult.ShowLppBudgetBillingPaymentScenario = false;

                        }

                    }

                }

                if (accountCriteria.AccountType.Equals(AccountType.R))

                {

                    paymentModuleResult.ShowResidentialView = true;

                }

                return paymentModuleResult;

            }

            catch (Exception ex)

            {

                this.log.Error($"[GetPaymentModule] Error: {ex.StackTrace}", ex);

                throw;

            }

        }