private void SeqeunceSelectionChnaged(object sender, SelectionChangedEventArgs e)
{
if (SelectedSeqeunce == null)
{
return;
}
_payment = _paymentRepository.Query
(
pay => pay.PeriodSetting.Id == SelectedYear.Id
&&
pay.PaymentSequence.Id == SelectedSeqeunce.Id
).Single();
_paymentDetail =
_detailRepository.Query
(
det => det.FamilyMember.Code == _selectedMember.Code
&&
det.Payment.PaymentNo == _payment.PaymentNo
).Single();
LoansHistory =
_hisotryRepository.Query
(
hist => hist.PaymentTransaction.TransNo == _paymentDetail.TransNo
).ToList();
MemberLoans.Clear();
foreach (LoanPayment lohis in LoansHistory)
{
var memLoan = new MemberLoan
(
lohis.Id, lohis.Loan.LoanNo, lohis.AmountPaid,
lohis.Loan.Description, lohis.Loan.Remarks
);
MemberLoans.Add(memLoan);
}
MemberShares = _paymentDetail.ShareNumbers;
PaymentAmount = _payment.Amount;
PaymentTotal = (MemberShares * PaymentAmount);
LoansTotal = MemberLoans.Sum(x => x.LoanAmount);
NetPayment = _paymentDetail.NetPayments;
if (_payment.PaymentStatus.Id != PaymentInReviewStatus.Id)
{
CanEdit = false;
}
SetState(ViewState.Saved);
}
private void SeqeunceSelectionChnaged(PeriodYear paymentYear, PaymentSequence paymentSequence)
{
if (paymentSequence == null)
{
return;
}
_payment = _paymentRepository.Single
(
pay => pay.PeriodYear.Year == paymentYear.Year
&&
pay.PaymentSequence.Id == paymentSequence.Id
);
_paymentDetail =
_detailRepository.Single
(
det => det.FamilyMember.Code == _selectedMember.Code
&&
det.Payment.PaymentNo == _payment.PaymentNo
);
LoansHistory =
_loanPaymentsRepository.Where
(
hist => hist.PaymentTransaction.TransNo == _paymentDetail.TransNo
).ToList();
MemberLoans.Clear();
foreach (LoanPayment loanPayment in LoansHistory)
{
var memLoan = new MemberLoan
(
loanPayment.DocNo, loanPayment.Loan.LoanNo, loanPayment.AmountPaid,
loanPayment.Loan.Description, loanPayment.Loan.Remarks
);
MemberLoans.Add(memLoan);
}
MemberShares = _paymentDetail.ShareNumbers;
PaymentAmount = _payment.Amount;
PaymentTotal = (MemberShares * PaymentAmount);
LoansTotal = MemberLoans.Sum(x => x.LoanAmount);
NetPayment = _paymentDetail.NetPayments;
if (_payment.Posted)
{
CanEdit = false;
}
SetState(ViewState.Saved);
}
private void WriteValues()
{
foreach (MemberLoan memberLoan in MemberLoans)
{
LoanPayment hist = LoansHistory.Find(x => x.Id == memberLoan.Id);
if (hist.AmountPaid == memberLoan.LoanAmount)
{
continue;
}
Loan loan = _loanRepository.Query(lo => lo.LoanNo == hist.Loan.LoanNo).Single();
loan.Paid = (loan.Paid - hist.AmountPaid);
loan.Paid = (loan.Paid + memberLoan.LoanAmount);
loan.Balance = loan.Amount - loan.Paid;
SetLoanStatus(loan);
hist.AmountPaid = memberLoan.LoanAmount;
decimal newLoansTotal = MemberLoans.Sum(x => x.LoanAmount);
_paymentDetail.AmountDue = newLoansTotal;
_paymentDetail.NetPayments = (_payment.Amount * _paymentDetail.ShareNumbers) - newLoansTotal;
}
}
private void SetState(ViewState state)
{
_viewState = state;
switch (_viewState)
{
case ViewState.New:
MemberLoans.Clear();
MemberCode = 0;
MemberName = string.Empty;
_selectedMember = null;
Years = null;
PaymentSequences = null;
PaymentTotal = 0.0M;
MemberShares = 0;
PaymentAmount = 0.0M;
LoansTotal = 0.0M;
NetPayment = 0.0M;
CanEdit = true;
ResetChangedFalg();
break;
case ViewState.Saved:
ResetChangedFalg();
break;
case ViewState.Edited:
SetChangedFlag();
break;
case ViewState.HasErrors:
break;
case ViewState.Deleted:
ResetChangedFalg();
break;
default:
throw new ArgumentOutOfRangeException();
}
RaisePropertyChanged("");
}
private void WriteValues()
{
foreach (MemberLoan memberLoan in MemberLoans)
{
LoanPayment loanPayment = LoansHistory.Find(x => x.DocNo == memberLoan.DocNo);
if (loanPayment.AmountPaid == memberLoan.LoanAmount)
{
continue;
}
Loan loan = _loanRepository.Single(lo => lo.LoanNo == loanPayment.Loan.LoanNo);
loanPayment.AmountPaid = memberLoan.LoanAmount;
SetLoanStatus(loan, loanPayment.AmountPaid);
decimal newLoansTotal = MemberLoans.Sum(x => x.LoanAmount);
_paymentDetail.NetPayments = (_payment.Amount * _paymentDetail.ShareNumbers) - newLoansTotal;
}
}
private void UpdatePayments()
{
LoansTotal = MemberLoans.Sum(x => x.LoanAmount);
NetPayment = ((PaymentAmount * MemberShares) - LoansTotal);
SetState(ViewState.Edited);
}
