@Transactional
@Override
public EntityIdentifier disburseLoan(final Long loanId, final JsonCommand command) {
final AppUser currentUser = context.authenticatedUser();
final LoanStateTransitionCommand disburseLoan =
this.loanStateTransitionCommandFromApiJsonDeserializer.commandFromApiJson(command.json());
disburseLoan.validate();
final Loan loan = retrieveLoanBy(loanId);
final String noteText = command.stringValueOfParameterNamed("note");
final LocalDate actualDisbursementDate = disburseLoan.getDisbursedOnDate();
if (this.isBeforeToday(actualDisbursementDate) && currentUser.canNotDisburseLoanInPast()) {
throw new NoAuthorizationException(
"User has no authority to disburse loan with a date in the past.");
}
final ApplicationCurrency currency =
this.applicationCurrencyRepository.findOneByCode(loan.getPrincpal().getCurrencyCode());
final Map<String, Object> changes =
loan.disburse(command, defaultLoanLifecycleStateMachine(), currency);
this.loanRepository.save(loan);
if (StringUtils.isNotBlank(noteText)) {
Note note = Note.loanNote(loan, noteText);
this.noteRepository.save(note);
}
return EntityIdentifier.resourceResult(loanId, command.commandId(), changes);
}
@Transactional
@Override
public EntityIdentifier applicantWithdrawsFromLoanApplication(
final Long loanId, final JsonCommand command) {
final AppUser currentUser = context.authenticatedUser();
final LoanStateTransitionCommand applicantWithdrawsFromLoanApplication =
this.loanStateTransitionCommandFromApiJsonDeserializer.commandFromApiJson(command.json());
applicantWithdrawsFromLoanApplication.validate();
final Loan loan = retrieveLoanBy(loanId);
final LocalDate eventDate = applicantWithdrawsFromLoanApplication.getWithdrawnOnDate();
if (this.isBeforeToday(eventDate) && currentUser.canNotWithdrawByClientLoanInPast()) {
throw new NoAuthorizationException(
"User has no authority to mark loan as withdrawn by applicant with a date in the past.");
}
final Map<String, Object> changes =
loan.loanApplicationWithdrawnByApplicant(command, defaultLoanLifecycleStateMachine());
this.loanRepository.save(loan);
String noteText = command.stringValueOfParameterNamed("note");
if (StringUtils.isNotBlank(noteText)) {
Note note = Note.loanNote(loan, noteText);
this.noteRepository.save(note);
}
return EntityIdentifier.resourceResult(loanId, command.commandId(), changes);
}