Examples with BillingEvent org.killbill.billing.junction.BillingEvent used on opensource projects

Example 41 with BillingEvent

use of org.killbill.billing.junction.BillingEvent in project killbill by killbill.

the class DefaultInternalBillingApi method addBillingEventsForSubscription.

private void addBillingEventsForSubscription(final ImmutableAccountData account, final List<SubscriptionBase> subscriptions, final SubscriptionBase baseSubscription, final boolean dryRunMode, final InternalCallContext context, final DefaultBillingEventSet result, final Set<UUID> skipSubscriptionsSet) throws AccountApiException, CatalogApiException, SubscriptionBaseApiException {
    // If dryRun is specified, we don't want to to update the account BCD value, so we initialize the flag updatedAccountBCD to true
    boolean updatedAccountBCD = dryRunMode;
    final Map<UUID, Integer> bcdCache = new HashMap<UUID, Integer>();
    int currentAccountBCD = accountApi.getBCD(account.getId(), context);
    for (final SubscriptionBase subscription : subscriptions) {
        // The subscription did not even start, so there is nothing to do yet, we can skip and avoid some NPE down the line when calculating the BCD
        if (subscription.getState() == EntitlementState.PENDING) {
            log.info("Skipping subscription id='{}', state = EntitlementState.PENDING", subscription.getId());
            continue;
        }
        final List<EffectiveSubscriptionInternalEvent> billingTransitions = subscriptionApi.getBillingTransitions(subscription, context);
        if (billingTransitions.isEmpty() || (billingTransitions.get(0).getTransitionType() != SubscriptionBaseTransitionType.CREATE && billingTransitions.get(0).getTransitionType() != SubscriptionBaseTransitionType.TRANSFER)) {
            log.warn("Skipping billing events for subscription " + subscription.getId() + ": Does not start with a valid CREATE transition");
            skipSubscriptionsSet.add(subscription.getId());
            return;
        }
        final Catalog catalog = catalogService.getFullCatalog(true, true, context);
        Integer overridenBCD = null;
        for (final EffectiveSubscriptionInternalEvent transition : billingTransitions) {
            //
            // A BCD_CHANGE transition defines a new billCycleDayLocal for the subscription and this overrides whatever computation
            // occurs below (which is based on billing alignment policy). Also multiple of those BCD_CHANGE transitions could occur,
            // to define different intervals with different billing cycle days.
            //
            overridenBCD = transition.getNextBillCycleDayLocal() != null ? transition.getNextBillCycleDayLocal() : overridenBCD;
            final int bcdLocal = overridenBCD != null ? overridenBCD : calculateBcdForTransition(catalog, bcdCache, baseSubscription, subscription, account, currentAccountBCD, transition);
            if (currentAccountBCD == 0 && !updatedAccountBCD) {
                log.info("Setting account BCD='{}', accountId='{}'", bcdLocal, account.getId());
                accountApi.updateBCD(account.getExternalKey(), bcdLocal, context);
                updatedAccountBCD = true;
            }
            final BillingEvent event = new DefaultBillingEvent(account, transition, subscription, bcdLocal, account.getCurrency(), catalog);
            result.add(event);
        }
    }
}

Example 42 with BillingEvent

use of org.killbill.billing.junction.BillingEvent in project killbill by killbill.

the class TestBillingApi method testBillingEventsNoBillingPeriod.

@Test(groups = "fast")
public void testBillingEventsNoBillingPeriod() throws CatalogApiException, AccountApiException, SubscriptionBaseApiException {
    final Plan nextPlan = catalog.findPlan("3-PickupTrialEvergreen10USD", clock.getUTCNow());
    // The trial has no billing period
    final PlanPhase nextPhase = nextPlan.getAllPhases()[0];
    final DateTime now = createSubscriptionCreationEvent(nextPlan, nextPhase);
    final Account account = createAccount(10);
    final SortedSet<BillingEvent> events = billingInternalApi.getBillingEventsForAccountAndUpdateAccountBCD(account.getId(), null, internalCallContext);
    checkFirstEvent(events, nextPlan, account.getBillCycleDayLocal(), subId, now, nextPhase, SubscriptionBaseTransitionType.CREATE.toString());
}

Example 43 with BillingEvent

use of org.killbill.billing.junction.BillingEvent in project killbill by killbill.

the class TestBillingApi method testBillingEventsBundleAligned.

@Test(groups = "fast")
public void testBillingEventsBundleAligned() throws CatalogApiException, AccountApiException, SubscriptionBaseApiException {
    final Plan nextPlan = catalog.findPlan("7-Horn1USD", clock.getUTCNow());
    final PlanPhase nextPhase = nextPlan.getAllPhases()[0];
    final DateTime now = createSubscriptionCreationEvent(nextPlan, nextPhase);
    final Account account = createAccount(1);
    catalog.setBillingAlignment(BillingAlignment.BUNDLE);
    ((MockSubscription) subscription).setPlan(catalog.findPlan("3-PickupTrialEvergreen10USD", now));
    final SortedSet<BillingEvent> events = billingInternalApi.getBillingEventsForAccountAndUpdateAccountBCD(account.getId(), null, internalCallContext);
    // The expected BCD is when the subscription started
    checkFirstEvent(events, nextPlan, subscription.getStartDate().getDayOfMonth(), subId, now, nextPhase, SubscriptionBaseTransitionType.CREATE.toString());
}

Example 44 with BillingEvent

use of org.killbill.billing.junction.BillingEvent in project killbill by killbill.

the class TestBlockingCalculator method testEventsToRemoveOpenPrev.

// Open ended duration with a previous event
// --X--[----------------------------------
@Test(groups = "fast")
public void testEventsToRemoveOpenPrev() {
    final DateTime now = clock.getUTCNow();
    final List<DisabledDuration> disabledDuration = new ArrayList<BlockingCalculator.DisabledDuration>();
    final SortedSet<BillingEvent> billingEvents = new TreeSet<BillingEvent>();
    disabledDuration.add(new DisabledDuration(now, null));
    billingEvents.add(createRealEvent(now.minusDays(1), subscription1));
    final SortedSet<BillingEvent> results = blockingCalculator.eventsToRemove(disabledDuration, billingEvents, subscription1);
    assertEquals(results.size(), 0);
}

Example 45 with BillingEvent

use of org.killbill.billing.junction.BillingEvent in project killbill by killbill.

the class TestBlockingCalculator method testCreateNewEventsClosedPrevBetwNext.

// Closed duration with a previous event and in-between event and following
// --X--[------Y-----]-------Z-------------
@Test(groups = "fast")
public void testCreateNewEventsClosedPrevBetwNext() throws CatalogApiException {
    final DateTime now = clock.getUTCNow();
    final List<DisabledDuration> disabledDuration = new ArrayList<BlockingCalculator.DisabledDuration>();
    final SortedSet<BillingEvent> billingEvents = new TreeSet<BillingEvent>();
    disabledDuration.add(new DisabledDuration(now, now.plusDays(2)));
    billingEvents.add(createRealEvent(now.minusDays(1), subscription1));
    billingEvents.add(createRealEvent(now.plusDays(1), subscription1));
    billingEvents.add(createRealEvent(now.plusDays(3), subscription1));
    final SortedSet<BillingEvent> results = blockingCalculator.createNewEvents(disabledDuration, billingEvents, subscription1, internalCallContext);
    assertEquals(results.size(), 2);
    assertEquals(results.first().getEffectiveDate(), now);
    assertNull(results.first().getFixedPrice());
    assertNull(results.first().getRecurringPrice(null));
    assertEquals(results.first().getBillingPeriod(), BillingPeriod.NO_BILLING_PERIOD);
    assertEquals(results.first().getTransitionType(), SubscriptionBaseTransitionType.START_BILLING_DISABLED);
    assertEquals(results.last().getEffectiveDate(), now.plusDays(2));
    assertEquals(results.last().getRecurringPrice(null), billingEvents.first().getRecurringPrice(null));
    assertEquals(results.last().getTransitionType(), SubscriptionBaseTransitionType.END_BILLING_DISABLED);
}