package pt.utl.ist.scripts.runOnce.candidacy;

import net.sourceforge.fenixedu.domain.accounting.PaymentCode;
import net.sourceforge.fenixedu.domain.accounting.PaymentCodeType;
import net.sourceforge.fenixedu.domain.accounting.ServiceAgreementTemplate;
import net.sourceforge.fenixedu.domain.accounting.paymentCodes.IndividualCandidacyPaymentCode;
import net.sourceforge.fenixedu.domain.phd.PhdProgramServiceAgreementTemplate;
import net.sourceforge.fenixedu.util.Money;
import pt.utl.ist.scripts.commons.AtomicScript;

public class UpdatePaymentCodesWithValueZero extends AtomicScript {

    /**
     * update phd payment codes with value zero that were supposed to not be used and now need to have a value since
     * they've been associated to candidacies of paying phd's (left as it is the Bioengenharia phd payment codes)
     */

    private static final String BIOENGENHARIA_PHD_ACRONYM = "DBioeng";
    private static final Money PAYMENT_VALUE = Money.valueOf(100);

    @Override
    protected void run() throws Exception {
        int count = 0;
        for (PaymentCode paymentCode : rootDomainObject.getPaymentCodesSet()) {
            if (paymentCode instanceof IndividualCandidacyPaymentCode) {
                if (paymentCode.getType().equals(PaymentCodeType.PHD_PROGRAM_CANDIDACY_PROCESS)
                        && paymentCode.getMinAmount().isZero()) {
                    if (paymentCode.getMinAmount().equals(paymentCode.getMaxAmount()) && paymentCode.hasPerson()
                            && paymentCode.isNew()) {

                        ServiceAgreementTemplate serviceAgreementTemplate =
                                ((IndividualCandidacyPaymentCode) paymentCode).getAccountingEvent().getPostingRule()
                                        .getServiceAgreementTemplate();
                        String phdAcronym =
                                ((PhdProgramServiceAgreementTemplate) serviceAgreementTemplate).getPhdProgram().getAcronym();
                        if (!phdAcronym.equalsIgnoreCase(BIOENGENHARIA_PHD_ACRONYM)) {
                            paymentCode.setMinAmount(PAYMENT_VALUE);
                            paymentCode.setMaxAmount(PAYMENT_VALUE);
                            count++;
                        }

                    }
                }
            }
        }
        System.out.println(count + " payment codes updated to the new value");
    }

    public static final void main(String[] args) {
        processWriteTransaction(new UpdatePaymentCodesWithValueZero());
    }
}