/*
* (non-Javadoc)
*
* @see WorkflowStep#invoke(WorkflowContext)
*/
@Override
public WorkflowContext invoke(WorkflowContext context) {
LOGGER.info("AgrFlexOfferStub: started");
List<FlexOfferDto> outputFlexOffers = new ArrayList<>();
@SuppressWarnings("unchecked")
List<FlexRequestDto> inputFlexRequests =
(List<FlexRequestDto>)
context.getValue(
FlexOfferDetermineFlexibilityStepParameter.IN.FLEX_REQUEST_DTO_LIST.name());
/*
* For each give flex request, choose to: - create an offer, - do not create offer at all, - do not create offer now.
*/
int decision;
for (FlexRequestDto flexRequestDto : inputFlexRequests) {
decision = 1; // original: RANDOM.nextInt(3); // 0,1 or 2
FlexOfferDto flexOfferDto = new FlexOfferDto();
flexOfferDto.setFlexRequestSequenceNumber(flexRequestDto.getSequenceNumber());
flexOfferDto.setExpirationDateTime(
now.plusDays(FLEX_OFFER_EXPIRATION_DAYS).withTime(0, 0, 0, 0));
if (decision == 0) {
// create a flex offer for the flex request: put a populated flex offer.
LOGGER.debug(
"A new FlexOffer will be created for FlexRequest with sequence [{}]",
flexRequestDto.getSequenceNumber());
populateFlexOfferDto(flexOfferDto, flexRequestDto, true);
outputFlexOffers.add(flexOfferDto);
} else if (decision == 1) {
// refuse to create an offer for the flex request: put an empty flex offer.
LOGGER.debug(
"An empty FlexOffer will be created for FlexRequest with sequence [{}]",
flexRequestDto.getSequenceNumber());
populateFlexOfferDto(flexOfferDto, flexRequestDto, false);
outputFlexOffers.add(flexOfferDto);
} else {
// do not create a flex offer now: don't put anything new in the output list.
LOGGER.debug(
"No FlexOffer will be created now for FlexRequest with sequence [{}]",
flexRequestDto.getSequenceNumber());
}
}
context.setValue(
FlexOfferDetermineFlexibilityStepParameter.OUT.FLEX_OFFER_DTO_LIST.name(),
outputFlexOffers);
LOGGER.info("AgrFlexOfferStub: complete");
return context;
}
private void populateFlexOfferDto(
FlexOfferDto flexOfferDto, FlexRequestDto flexRequestDto, boolean populatePtus) {
flexOfferDto.setPeriod(flexRequestDto.getPeriod());
flexOfferDto.setConnectionGroupEntityAddress(flexRequestDto.getConnectionGroupEntityAddress());
flexOfferDto.setParticipantDomain(flexRequestDto.getParticipantDomain());
if (populatePtus) {
flexRequestDto
.getPtus()
.stream()
.forEach(
ptuFlexRequestDto -> {
PtuFlexOfferDto ptuFlexOfferDto = new PtuFlexOfferDto();
ptuFlexOfferDto.setPtuIndex(ptuFlexRequestDto.getPtuIndex());
if (ptuFlexRequestDto.getDisposition() == DispositionTypeDto.AVAILABLE) {
ptuFlexOfferDto.setPrice(BigDecimal.ZERO);
ptuFlexOfferDto.setPower(BigInteger.ZERO);
} else {
max100PercentOfOriginalPower(ptuFlexRequestDto, ptuFlexOfferDto);
}
flexOfferDto.getPtus().add(ptuFlexOfferDto);
});
}
}
/**
* Transforms a {@link PlanboardMessage} to a {@link FlexOfferDto}.
*
* @param offer
* @return
*/
public static FlexOfferDto transform(PlanboardMessage offer) {
if (offer == null) {
return null;
}
FlexOfferDto flexOfferDto = new FlexOfferDto();
flexOfferDto.setPeriod(offer.getPeriod());
flexOfferDto.setParticipantDomain(offer.getParticipantDomain());
flexOfferDto.setConnectionGroupEntityAddress(offer.getConnectionGroup().getUsefIdentifier());
flexOfferDto.setSequenceNumber(offer.getSequence());
flexOfferDto.setFlexRequestSequenceNumber(offer.getOriginSequence());
flexOfferDto.setExpirationDateTime(offer.getExpirationDate());
return flexOfferDto;
}
/**
* Transforms a complete list of {@link PtuFlexOffer} to a {@link FlexOfferDto}.
*
* @param ptuFlexOffers a {@link java.util.List} of {@link PtuFlexOffer}.
* @return a {@link FlexOfferDto}.
*/
public static FlexOfferDto transformPtuFlexOffers(List<PtuFlexOffer> ptuFlexOffers) {
if (ptuFlexOffers == null || ptuFlexOffers.isEmpty()) {
return null;
}
PtuFlexOffer firstPtuFlexOffer = ptuFlexOffers.get(0);
FlexOfferDto flexOfferDto = new FlexOfferDto();
flexOfferDto.setParticipantDomain(firstPtuFlexOffer.getParticipantDomain());
flexOfferDto.setConnectionGroupEntityAddress(
firstPtuFlexOffer.getConnectionGroup().getUsefIdentifier());
flexOfferDto.setPeriod(firstPtuFlexOffer.getPtuContainer().getPtuDate());
flexOfferDto.setFlexRequestSequenceNumber(firstPtuFlexOffer.getFlexRequestSequence());
flexOfferDto.setSequenceNumber(firstPtuFlexOffer.getSequence());
ptuFlexOffers
.stream()
.forEach(ptuFlexOffer -> flexOfferDto.getPtus().add(transformPtuFlexOffer(ptuFlexOffer)));
return flexOfferDto;
}