Examples with DefaultInvoice org.killbill.billing.invoice.model.DefaultInvoice used on opensource projects

Example 91 with DefaultInvoice

use of org.killbill.billing.invoice.model.DefaultInvoice in project killbill by killbill.

the class TestInvoiceDao method testRetrieveInvoiceItemsByParentInvoice.

@Test(groups = "slow")
public void testRetrieveInvoiceItemsByParentInvoice() throws InvoiceApiException, EntityPersistenceException {
    final UUID childAccountId = account.getId();
    final Invoice childInvoice = new DefaultInvoice(childAccountId, clock.getUTCToday(), clock.getUTCToday(), Currency.USD);
    final UUID invoiceId = childInvoice.getId();
    final UUID subscriptionId = UUID.randomUUID();
    final UUID bundleId = UUID.randomUUID();
    final LocalDate startDate = new LocalDate(2010, 1, 1);
    final LocalDate endDate = new LocalDate(2010, 4, 1);
    final InvoiceItem invoiceItem = new RecurringInvoiceItem(invoiceId, childAccountId, bundleId, subscriptionId, "test product", "test plan", "test phase", null, startDate, endDate, new BigDecimal("21.00"), new BigDecimal("7.00"), Currency.USD);
    final InvoiceItem invoiceAdj = new ItemAdjInvoiceItem(invoiceItem, startDate, new BigDecimal("-5.00"), Currency.USD);
    childInvoice.addInvoiceItem(invoiceItem);
    childInvoice.addInvoiceItem(invoiceAdj);
    invoiceUtil.createInvoice(childInvoice, context);
    final UUID parentInvoiceId = UUID.randomUUID();
    InvoiceParentChildModelDao invoiceRelation = new InvoiceParentChildModelDao(parentInvoiceId, childInvoice.getId(), childAccountId);
    invoiceDao.createParentChildInvoiceRelation(invoiceRelation, context);
    final List<InvoiceItemModelDao> invoiceItems = invoiceDao.getInvoiceItemsByParentInvoice(parentInvoiceId, context);
    assertEquals(invoiceItems.size(), 2);
    assertEquals(invoiceItems.get(0).getType(), InvoiceItemType.RECURRING);
    assertEquals(invoiceItems.get(1).getType(), InvoiceItemType.ITEM_ADJ);
}

Example 92 with DefaultInvoice

use of org.killbill.billing.invoice.model.DefaultInvoice in project killbill by killbill.

the class TestFixedAndRecurringInvoiceItemGeneratorWithOptimization method testRecurringInAdvance.

@Test(groups = "fast")
public void testRecurringInAdvance() throws InvoiceApiException {
    final DateTime startDate = new DateTime("2020-01-01");
    final BillingEventSet events = new MockBillingEventSet();
    final BigDecimal amount = BigDecimal.TEN;
    final MockInternationalPrice price = new MockInternationalPrice(new DefaultPrice(amount, account.getCurrency()));
    final Plan plan = new MockPlan("my-plan");
    final PlanPhase planPhase = new MockPlanPhase(price, null, BillingPeriod.MONTHLY, PhaseType.EVERGREEN);
    final BillingEvent event = invoiceUtil.createMockBillingEvent(account, subscription, startDate, plan, planPhase, null, amount, account.getCurrency(), planPhase.getRecurring().getBillingPeriod(), 1, BillingMode.IN_ADVANCE, "Billing Event Desc", 1L, SubscriptionBaseTransitionType.CREATE);
    events.add(event);
    // Only look for older invoices 1 month from NOW (we assume targetDate = NOW as time pass normally)
    final Period maxInvoiceLimit = new Period("P1m");
    // Initial invoicing (targetDate1  = startDate)
    // There is no existing invoice
    // => Should generate the item
    // 2020-01-01
    final LocalDate targetDate1 = startDate.toLocalDate();
    final LocalDate cuttoffDate1 = targetDate1.minus(maxInvoiceLimit);
    final AccountInvoices existingInvoices1 = new AccountInvoicesExp(cuttoffDate1, null, ImmutableList.of());
    final InvoiceGeneratorResult result1 = fixedAndRecurringInvoiceItemGenerator.generateItems(account, UUID.randomUUID(), events, existingInvoices1, targetDate1, account.getCurrency(), new HashMap<UUID, SubscriptionFutureNotificationDates>(), null, internalCallContext);
    assertEquals(result1.getItems().size(), 1);
    assertEquals(result1.getItems().get(0).getInvoiceItemType(), InvoiceItemType.RECURRING);
    assertEquals(result1.getItems().get(0).getStartDate().compareTo(new LocalDate("2020-01-01")), 0);
    assertEquals(result1.getItems().get(0).getEndDate().compareTo(new LocalDate("2020-02-01")), 0);
    // One month after invoicing, optimization does not kick-in yet
    // There is an existing invoice
    // => Should not regenerate the item, but should correctly generate the next RECURRING item
    // 2020-02-01
    final LocalDate targetDate2 = startDate.toLocalDate().plusMonths(1);
    final LocalDate cuttoffDate2 = targetDate2.minus(maxInvoiceLimit);
    final Invoice invoice2 = new DefaultInvoice(account.getId(), clock.getUTCToday(), targetDate2, account.getCurrency());
    invoice2.addInvoiceItem(new RecurringInvoiceItem(UUID.randomUUID(), startDate, invoice2.getId(), account.getId(), subscription.getBundleId(), subscription.getId(), null, event.getPlan().getName(), event.getPlanPhase().getName(), null, startDate.toLocalDate(), startDate.plusMonths(1).toLocalDate(), amount, amount, account.getCurrency()));
    final AccountInvoices existingInvoices2 = new AccountInvoicesExp(cuttoffDate2, null, ImmutableList.of(invoice2));
    final InvoiceGeneratorResult result2 = fixedAndRecurringInvoiceItemGenerator.generateItems(account, UUID.randomUUID(), events, existingInvoices2, targetDate2, account.getCurrency(), new HashMap<UUID, SubscriptionFutureNotificationDates>(), null, internalCallContext);
    assertEquals(result2.getItems().size(), 1);
    assertEquals(result2.getItems().get(0).getInvoiceItemType(), InvoiceItemType.RECURRING);
    assertEquals(result2.getItems().get(0).getStartDate().compareTo(new LocalDate("2020-02-01")), 0);
    assertEquals(result2.getItems().get(0).getEndDate().compareTo(new LocalDate("2020-03-01")), 0);
    // Two month after invoicing, optimization **does** kick-in
    // There are 2 existing invoices but the first one is ignored (optimization)
    // => Should not regenerate the item
    // 2020-03-01
    final LocalDate targetDate3 = startDate.toLocalDate().plusMonths(2);
    final LocalDate cuttoffDate3 = targetDate3.minus(maxInvoiceLimit);
    final Invoice invoice3 = new DefaultInvoice(account.getId(), clock.getUTCToday(), targetDate3, account.getCurrency());
    invoice3.addInvoiceItem(new RecurringInvoiceItem(UUID.randomUUID(), startDate.plusMonths(1), invoice3.getId(), account.getId(), subscription.getBundleId(), subscription.getId(), null, event.getPlan().getName(), event.getPlanPhase().getName(), null, startDate.plusMonths(1).toLocalDate(), startDate.plusMonths(2).toLocalDate(), amount, amount, account.getCurrency()));
    final AccountInvoices existingInvoices3 = new AccountInvoicesExp(cuttoffDate3, null, ImmutableList.of(invoice3));
    final InvoiceGeneratorResult result3 = fixedAndRecurringInvoiceItemGenerator.generateItems(account, UUID.randomUUID(), events, existingInvoices3, targetDate3, account.getCurrency(), new HashMap<UUID, SubscriptionFutureNotificationDates>(), null, internalCallContext);
    assertEquals(result3.getItems().size(), 1);
    assertEquals(result3.getItems().get(0).getInvoiceItemType(), InvoiceItemType.RECURRING);
    assertEquals(result3.getItems().get(0).getStartDate().compareTo(new LocalDate("2020-03-01")), 0);
    assertEquals(result3.getItems().get(0).getEndDate().compareTo(new LocalDate("2020-04-01")), 0);
}