/*
* Copyright 2010-2012 Ning, Inc.
*
* Ning licenses this file to you under the Apache License, version 2.0
* (the "License"); you may not use this file except in compliance with the
* License. You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*/
package com.ning.billing.invoice.dao;
import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import java.util.Map;
import java.util.UUID;
import javax.annotation.Nullable;
import org.joda.time.DateTime;
import org.joda.time.LocalDate;
import org.skife.jdbi.v2.IDBI;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.ning.billing.ErrorCode;
import com.ning.billing.catalog.api.Currency;
import com.ning.billing.invoice.api.Invoice;
import com.ning.billing.invoice.api.InvoiceApiException;
import com.ning.billing.invoice.api.InvoiceItemType;
import com.ning.billing.invoice.api.InvoicePayment.InvoicePaymentType;
import com.ning.billing.invoice.api.user.DefaultInvoiceAdjustmentEvent;
import com.ning.billing.invoice.model.InvoiceItemList;
import com.ning.billing.invoice.notification.NextBillingDatePoster;
import com.ning.billing.util.callcontext.InternalCallContext;
import com.ning.billing.util.callcontext.InternalTenantContext;
import com.ning.billing.util.entity.EntityPersistenceException;
import com.ning.billing.util.entity.dao.EntityDaoBase;
import com.ning.billing.util.entity.dao.EntitySqlDao;
import com.ning.billing.util.entity.dao.EntitySqlDaoTransactionWrapper;
import com.ning.billing.util.entity.dao.EntitySqlDaoTransactionalJdbiWrapper;
import com.ning.billing.util.entity.dao.EntitySqlDaoWrapperFactory;
import com.ning.billing.util.svcsapi.bus.InternalBus;
import com.ning.billing.util.svcsapi.bus.InternalBus.EventBusException;
import com.google.common.annotations.VisibleForTesting;
import com.google.common.base.Objects;
import com.google.common.base.Predicate;
import com.google.common.collect.Collections2;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableMap.Builder;
import com.google.inject.Inject;
public class DefaultInvoiceDao extends EntityDaoBase<InvoiceModelDao, Invoice, InvoiceApiException> implements InvoiceDao {
private static final Logger log = LoggerFactory.getLogger(DefaultInvoiceDao.class);
private final NextBillingDatePoster nextBillingDatePoster;
private final InternalBus eventBus;
@Inject
public DefaultInvoiceDao(final IDBI dbi,
final NextBillingDatePoster nextBillingDatePoster,
final InternalBus eventBus) {
super(new EntitySqlDaoTransactionalJdbiWrapper(dbi), InvoiceSqlDao.class);
this.nextBillingDatePoster = nextBillingDatePoster;
this.eventBus = eventBus;
}
@Override
protected InvoiceApiException generateAlreadyExistsException(final InvoiceModelDao entity, final InternalCallContext context) {
return new InvoiceApiException(ErrorCode.INVOICE_ACCOUNT_ID_INVALID, entity.getId());
}
@Override
public List<InvoiceModelDao> getInvoicesByAccount(final UUID accountId, final InternalTenantContext context) {
return transactionalSqlDao.execute(new EntitySqlDaoTransactionWrapper<List<InvoiceModelDao>>() {
@Override
public List<InvoiceModelDao> inTransaction(final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory) throws Exception {
final InvoiceSqlDao invoiceDao = entitySqlDaoWrapperFactory.become(InvoiceSqlDao.class);
final List<InvoiceModelDao> invoices = invoiceDao.getInvoicesByAccount(accountId.toString(), context);
populateChildren(invoices, entitySqlDaoWrapperFactory, context);
return invoices;
}
});
}
@Override
public List<InvoiceModelDao> getAllInvoicesByAccount(final UUID accountId, final InternalTenantContext context) {
return transactionalSqlDao.execute(new EntitySqlDaoTransactionWrapper<List<InvoiceModelDao>>() {
@Override
public List<InvoiceModelDao> inTransaction(final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory) throws Exception {
return getAllInvoicesByAccountFromTransaction(accountId, entitySqlDaoWrapperFactory, context);
}
});
}
@Override
public List<InvoiceModelDao> getInvoicesByAccount(final UUID accountId, final LocalDate fromDate, final InternalTenantContext context) {
return transactionalSqlDao.execute(new EntitySqlDaoTransactionWrapper<List<InvoiceModelDao>>() {
@Override
public List<InvoiceModelDao> inTransaction(final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory) throws Exception {
final InvoiceSqlDao invoiceDao = entitySqlDaoWrapperFactory.become(InvoiceSqlDao.class);
final List<InvoiceModelDao> invoices = invoiceDao.getInvoicesByAccountAfterDate(accountId.toString(),
fromDate.toDateTimeAtStartOfDay().toDate(),
context);
populateChildren(invoices, entitySqlDaoWrapperFactory, context);
return invoices;
}
});
}
@Override
public List<InvoiceModelDao> get(final InternalTenantContext context) {
return transactionalSqlDao.execute(new EntitySqlDaoTransactionWrapper<List<InvoiceModelDao>>() {
@Override
public List<InvoiceModelDao> inTransaction(final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory) throws Exception {
final InvoiceSqlDao invoiceDao = entitySqlDaoWrapperFactory.become(InvoiceSqlDao.class);
final List<InvoiceModelDao> invoices = invoiceDao.get(context);
populateChildren(invoices, entitySqlDaoWrapperFactory, context);
return invoices;
}
});
}
@Override
public InvoiceModelDao getById(final UUID invoiceId, final InternalTenantContext context) {
return transactionalSqlDao.execute(new EntitySqlDaoTransactionWrapper<InvoiceModelDao>() {
@Override
public InvoiceModelDao inTransaction(final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory) throws Exception {
final InvoiceSqlDao invoiceDao = entitySqlDaoWrapperFactory.become(InvoiceSqlDao.class);
final InvoiceModelDao invoice = invoiceDao.getById(invoiceId.toString(), context);
if (invoice == null) {
throw new InvoiceApiException(ErrorCode.INVOICE_NOT_FOUND, invoiceId);
}
populateChildren(invoice, entitySqlDaoWrapperFactory, context);
return invoice;
}
});
}
@Override
public InvoiceModelDao getByNumber(final Integer number, final InternalTenantContext context) throws InvoiceApiException {
if (number == null) {
throw new InvoiceApiException(ErrorCode.INVOICE_INVALID_NUMBER, "(null)");
}
return transactionalSqlDao.execute(new EntitySqlDaoTransactionWrapper<InvoiceModelDao>() {
@Override
public InvoiceModelDao inTransaction(final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory) throws Exception {
final InvoiceSqlDao invoiceDao = entitySqlDaoWrapperFactory.become(InvoiceSqlDao.class);
final InvoiceModelDao invoice = invoiceDao.getByRecordId(number.longValue(), context);
if (invoice == null) {
throw new InvoiceApiException(ErrorCode.INVOICE_NUMBER_NOT_FOUND, number.longValue());
}
populateChildren(invoice, entitySqlDaoWrapperFactory, context);
return invoice;
}
});
}
@Override
public void createInvoice(final InvoiceModelDao invoice, final List<InvoiceItemModelDao> invoiceItems,
final List<InvoicePaymentModelDao> invoicePayments, final boolean isRealInvoice, final Map<UUID, DateTime> callbackDateTimePerSubscriptions,
final InternalCallContext context) {
transactionalSqlDao.execute(new EntitySqlDaoTransactionWrapper<Void>() {
@Override
public Void inTransaction(final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory) throws Exception {
final InvoiceSqlDao transactional = entitySqlDaoWrapperFactory.become(InvoiceSqlDao.class);
final InvoiceModelDao currentInvoice = transactional.getById(invoice.getId().toString(), context);
if (currentInvoice == null) {
// We only want to insert that invoice if there are real invoiceItems associated to it -- if not, this is just
// a shell invoice and we only need to insert the invoiceItems -- for the already existing invoices
if (isRealInvoice) {
transactional.create(invoice, context);
}
// Create the invoice items
final InvoiceItemSqlDao transInvoiceItemSqlDao = entitySqlDaoWrapperFactory.become(InvoiceItemSqlDao.class);
for (final InvoiceItemModelDao invoiceItemModelDao : invoiceItems) {
transInvoiceItemSqlDao.create(invoiceItemModelDao, context);
}
notifyOfFutureBillingEvents(entitySqlDaoWrapperFactory, invoice.getAccountId(), callbackDateTimePerSubscriptions);
// Create associated payments
final InvoicePaymentSqlDao invoicePaymentSqlDao = entitySqlDaoWrapperFactory.become(InvoicePaymentSqlDao.class);
invoicePaymentSqlDao.batchCreateFromTransaction(invoicePayments, context);
}
return null;
}
});
}
@Override
public List<InvoiceModelDao> getInvoicesBySubscription(final UUID subscriptionId, final InternalTenantContext context) {
return transactionalSqlDao.execute(new EntitySqlDaoTransactionWrapper<List<InvoiceModelDao>>() {
@Override
public List<InvoiceModelDao> inTransaction(final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory) throws Exception {
final InvoiceSqlDao invoiceDao = entitySqlDaoWrapperFactory.become(InvoiceSqlDao.class);
final List<InvoiceModelDao> invoices = invoiceDao.getInvoicesBySubscription(subscriptionId.toString(), context);
populateChildren(invoices, entitySqlDaoWrapperFactory, context);
return invoices;
}
});
}
@Override
public BigDecimal getAccountBalance(final UUID accountId, final InternalTenantContext context) {
return transactionalSqlDao.execute(new EntitySqlDaoTransactionWrapper<BigDecimal>() {
@Override
public BigDecimal inTransaction(final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory) throws Exception {
BigDecimal cba = BigDecimal.ZERO;
BigDecimal accountBalance = BigDecimal.ZERO;
final List<InvoiceModelDao> invoices = getAllInvoicesByAccountFromTransaction(accountId, entitySqlDaoWrapperFactory, context);
for (final InvoiceModelDao cur : invoices) {
accountBalance = accountBalance.add(InvoiceModelDaoHelper.getBalance(cur));
cba = cba.add(InvoiceModelDaoHelper.getCBAAmount(cur));
}
return accountBalance.subtract(cba);
}
});
}
@Override
public BigDecimal getAccountCBA(final UUID accountId, final InternalTenantContext context) {
return transactionalSqlDao.execute(new EntitySqlDaoTransactionWrapper<BigDecimal>() {
@Override
public BigDecimal inTransaction(final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory) throws Exception {
return getAccountCBAFromTransaction(accountId, entitySqlDaoWrapperFactory, context);
}
});
}
@Override
public List<InvoiceModelDao> getUnpaidInvoicesByAccountId(final UUID accountId, @Nullable final LocalDate upToDate, final InternalTenantContext context) {
return transactionalSqlDao.execute(new EntitySqlDaoTransactionWrapper<List<InvoiceModelDao>>() {
@Override
public List<InvoiceModelDao> inTransaction(final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory) throws Exception {
final List<InvoiceModelDao> invoices = getAllInvoicesByAccountFromTransaction(accountId, entitySqlDaoWrapperFactory, context);
final Collection<InvoiceModelDao> unpaidInvoices = Collections2.filter(invoices, new Predicate<InvoiceModelDao>() {
@Override
public boolean apply(final InvoiceModelDao in) {
return (InvoiceModelDaoHelper.getBalance(in).compareTo(BigDecimal.ZERO) >= 1) && (upToDate == null || !in.getTargetDate().isAfter(upToDate));
}
});
return new ArrayList<InvoiceModelDao>(unpaidInvoices);
}
});
}
@Override
public UUID getInvoiceIdByPaymentId(final UUID paymentId, final InternalTenantContext context) {
return transactionalSqlDao.execute(new EntitySqlDaoTransactionWrapper<UUID>() {
@Override
public UUID inTransaction(final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory) throws Exception {
return entitySqlDaoWrapperFactory.become(InvoiceSqlDao.class).getInvoiceIdByPaymentId(paymentId.toString(), context);
}
});
}
@Override
public List<InvoicePaymentModelDao> getInvoicePayments(final UUID paymentId, final InternalTenantContext context) {
return transactionalSqlDao.execute(new EntitySqlDaoTransactionWrapper<List<InvoicePaymentModelDao>>() {
@Override
public List<InvoicePaymentModelDao> inTransaction(final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory) throws Exception {
return entitySqlDaoWrapperFactory.become(InvoicePaymentSqlDao.class).getInvoicePayments(paymentId.toString(), context);
}
});
}
@Override
public InvoicePaymentModelDao createRefund(final UUID paymentId, final BigDecimal requestedRefundAmount, final boolean isInvoiceAdjusted,
final Map<UUID, BigDecimal> invoiceItemIdsWithNullAmounts, final UUID paymentCookieId,
final InternalCallContext context)
throws InvoiceApiException {
final boolean isInvoiceItemAdjusted = isInvoiceAdjusted && invoiceItemIdsWithNullAmounts.size() > 0;
return transactionalSqlDao.execute(new EntitySqlDaoTransactionWrapper<InvoicePaymentModelDao>() {
@Override
public InvoicePaymentModelDao inTransaction(final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory) throws Exception {
final InvoicePaymentSqlDao transactional = entitySqlDaoWrapperFactory.become(InvoicePaymentSqlDao.class);
final InvoiceSqlDao transInvoiceDao = entitySqlDaoWrapperFactory.become(InvoiceSqlDao.class);
final InvoicePaymentModelDao payment = transactional.getByPaymentId(paymentId.toString(), context);
if (payment == null) {
throw new InvoiceApiException(ErrorCode.INVOICE_PAYMENT_BY_ATTEMPT_NOT_FOUND, paymentId);
}
// Retrieve the amounts to adjust, if needed
final Map<UUID, BigDecimal> invoiceItemIdsWithAmounts = computeItemAdjustments(payment.getInvoiceId().toString(),
entitySqlDaoWrapperFactory,
invoiceItemIdsWithNullAmounts,
context);
// Compute the actual amount to refund
final BigDecimal requestedPositiveAmount = computePositiveRefundAmount(payment, requestedRefundAmount, invoiceItemIdsWithAmounts);
// Before we go further, check if that refund already got inserted -- the payment system keeps a state machine
// and so this call may be called several time for the same paymentCookieId (which is really the refundId)
final InvoicePaymentModelDao existingRefund = transactional.getPaymentsForCookieId(paymentCookieId.toString(), context);
if (existingRefund != null) {
return existingRefund;
}
final InvoicePaymentModelDao refund = new InvoicePaymentModelDao(UUID.randomUUID(), context.getCreatedDate(), InvoicePaymentType.REFUND,
payment.getInvoiceId(), paymentId,
context.getCreatedDate(), requestedPositiveAmount.negate(),
payment.getCurrency(), paymentCookieId, payment.getId());
transactional.create(refund, context);
// Retrieve invoice after the Refund
final InvoiceModelDao invoice = transInvoiceDao.getById(payment.getInvoiceId().toString(), context);
if (invoice != null) {
populateChildren(invoice, entitySqlDaoWrapperFactory, context);
} else {
throw new IllegalStateException("Invoice shouldn't be null for payment " + payment.getId());
}
final BigDecimal invoiceBalanceAfterRefund = InvoiceModelDaoHelper.getBalance(invoice);
final InvoiceItemSqlDao transInvoiceItemDao = entitySqlDaoWrapperFactory.become(InvoiceItemSqlDao.class);
// At this point, we created the refund which made the invoice balance positive and applied any existing
// available CBA to that invoice.
// We now need to adjust the invoice and/or invoice items if needed and specified.
if (isInvoiceAdjusted && !isInvoiceItemAdjusted) {
// Invoice adjustment
final BigDecimal maxBalanceToAdjust = (invoiceBalanceAfterRefund.compareTo(BigDecimal.ZERO) <= 0) ? BigDecimal.ZERO : invoiceBalanceAfterRefund;
final BigDecimal requestedPositiveAmountToAdjust = requestedPositiveAmount.compareTo(maxBalanceToAdjust) > 0 ? maxBalanceToAdjust : requestedPositiveAmount;
if (requestedPositiveAmountToAdjust.compareTo(BigDecimal.ZERO) > 0) {
final InvoiceItemModelDao adjItem = new InvoiceItemModelDao(context.getCreatedDate(), InvoiceItemType.REFUND_ADJ, invoice.getId(), invoice.getAccountId(),
null, null, null, null, context.getCreatedDate().toLocalDate(), null,
requestedPositiveAmountToAdjust.negate(), null, invoice.getCurrency(), null);
transInvoiceItemDao.create(adjItem, context);
}
} else if (isInvoiceAdjusted) {
// Invoice item adjustment
for (final UUID invoiceItemId : invoiceItemIdsWithAmounts.keySet()) {
final BigDecimal adjAmount = invoiceItemIdsWithAmounts.get(invoiceItemId);
final InvoiceItemModelDao item = createAdjustmentItem(entitySqlDaoWrapperFactory, invoice.getId(), invoiceItemId, adjAmount,
invoice.getCurrency(), context.getCreatedDate().toLocalDate(),
context);
transInvoiceItemDao.create(item, context);
}
}
// Notify the bus since the balance of the invoice changed
notifyBusOfInvoiceAdjustment(entitySqlDaoWrapperFactory, invoice.getId(), invoice.getAccountId(), context.getUserToken(), context);
return refund;
}
});
}
/**
* Find amounts to adjust for individual items, if not specified.
* The user gives us a list of items to adjust associated with a given amount (how much to refund per invoice item).
* In case of full adjustments, the amount can be null: in this case, we retrieve the original amount for the invoice
* item.
*
* @param invoiceId original invoice id
* @param entitySqlDaoWrapperFactory the EntitySqlDaoWrapperFactory from the current transaction
* @param invoiceItemIdsWithNullAmounts the original mapping between invoice item ids and amount to refund (contains null)
* @param context the tenant context
* @return the final mapping between invoice item ids and amount to refund
* @throws InvoiceApiException
*/
private Map<UUID, BigDecimal> computeItemAdjustments(final String invoiceId,
final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory,
final Map<UUID, BigDecimal> invoiceItemIdsWithNullAmounts,
final InternalTenantContext context) throws InvoiceApiException {
// Populate the missing amounts for individual items, if needed
final Builder<UUID, BigDecimal> invoiceItemIdsWithAmountsBuilder = new Builder<UUID, BigDecimal>();
if (invoiceItemIdsWithNullAmounts.size() == 0) {
return invoiceItemIdsWithAmountsBuilder.build();
}
// Retrieve invoice before the Refund
final InvoiceModelDao invoice = entitySqlDaoWrapperFactory.become(InvoiceSqlDao.class).getById(invoiceId, context);
if (invoice != null) {
populateChildren(invoice, entitySqlDaoWrapperFactory, context);
} else {
throw new IllegalStateException("Invoice shouldn't be null for id " + invoiceId);
}
for (final UUID invoiceItemId : invoiceItemIdsWithNullAmounts.keySet()) {
final BigDecimal adjAmount = Objects.firstNonNull(invoiceItemIdsWithNullAmounts.get(invoiceItemId),
getInvoiceItemAmountForId(invoice, invoiceItemId));
final BigDecimal adjAmountRemainingAfterRepair = computeItemAdjustmentAmount(invoiceItemId, adjAmount, invoice.getInvoiceItems());
if (adjAmountRemainingAfterRepair.compareTo(BigDecimal.ZERO) > 0) {
invoiceItemIdsWithAmountsBuilder.put(invoiceItemId, adjAmountRemainingAfterRepair);
}
}
return invoiceItemIdsWithAmountsBuilder.build();
}
/**
* @param invoiceItem item we are adjusting
* @param requestedPositiveAmountToAdjust
* amount we are adjusting for that item
* @param invoiceItems list of all invoice items on this invoice
* @return the amount we should really adjust based on whether or not the item got repaired
*/
private BigDecimal computeItemAdjustmentAmount(final UUID invoiceItem, final BigDecimal requestedPositiveAmountToAdjust, final List<InvoiceItemModelDao> invoiceItems) {
BigDecimal positiveRepairedAmount = BigDecimal.ZERO;
final Collection<InvoiceItemModelDao> repairedItems = Collections2.filter(invoiceItems, new Predicate<InvoiceItemModelDao>() {
@Override
public boolean apply(final InvoiceItemModelDao input) {
return (input.getType() == InvoiceItemType.REPAIR_ADJ && input.getLinkedItemId().equals(invoiceItem));
}
});
for (final InvoiceItemModelDao cur : repairedItems) {
// Repair item are negative so we negate to make it positive
positiveRepairedAmount = positiveRepairedAmount.add(cur.getAmount().negate());
}
return (positiveRepairedAmount.compareTo(requestedPositiveAmountToAdjust) >= 0) ? BigDecimal.ZERO : requestedPositiveAmountToAdjust.subtract(positiveRepairedAmount);
}
private BigDecimal getInvoiceItemAmountForId(final InvoiceModelDao invoice, final UUID invoiceItemId) throws InvoiceApiException {
for (final InvoiceItemModelDao invoiceItem : invoice.getInvoiceItems()) {
if (invoiceItem.getId().equals(invoiceItemId)) {
return invoiceItem.getAmount();
}
}
throw new InvoiceApiException(ErrorCode.INVOICE_ITEM_NOT_FOUND, invoiceItemId);
}
@VisibleForTesting
BigDecimal computePositiveRefundAmount(final InvoicePaymentModelDao payment, final BigDecimal requestedAmount, final Map<UUID, BigDecimal> invoiceItemIdsWithAmounts) throws InvoiceApiException {
final BigDecimal maxRefundAmount = payment.getAmount() == null ? BigDecimal.ZERO : payment.getAmount();
final BigDecimal requestedPositiveAmount = requestedAmount == null ? maxRefundAmount : requestedAmount;
// This check is good but not enough, we need to also take into account previous refunds
// (But that should have been checked in the payment call already)
if (requestedPositiveAmount.compareTo(maxRefundAmount) > 0) {
throw new InvoiceApiException(ErrorCode.REFUND_AMOUNT_TOO_HIGH, requestedPositiveAmount, maxRefundAmount);
}
// Verify if the requested amount matches the invoice items to adjust, if specified
BigDecimal amountFromItems = BigDecimal.ZERO;
for (final BigDecimal itemAmount : invoiceItemIdsWithAmounts.values()) {
amountFromItems = amountFromItems.add(itemAmount);
}
// Sanity check: if some items were specified, then the sum should be equal to specified refund amount, if specified
if (amountFromItems.compareTo(BigDecimal.ZERO) != 0 && requestedPositiveAmount.compareTo(amountFromItems) != 0) {
throw new InvoiceApiException(ErrorCode.REFUND_AMOUNT_DONT_MATCH_ITEMS_TO_ADJUST, requestedPositiveAmount, amountFromItems);
}
return requestedPositiveAmount;
}
@Override
public InvoicePaymentModelDao postChargeback(final UUID invoicePaymentId, final BigDecimal amount, final InternalCallContext context) throws InvoiceApiException {
return transactionalSqlDao.execute(new EntitySqlDaoTransactionWrapper<InvoicePaymentModelDao>() {
@Override
public InvoicePaymentModelDao inTransaction(final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory) throws Exception {
final InvoicePaymentSqlDao transactional = entitySqlDaoWrapperFactory.become(InvoicePaymentSqlDao.class);
final BigDecimal maxChargedBackAmount = getRemainingAmountPaidFromTransaction(invoicePaymentId, entitySqlDaoWrapperFactory, context);
final BigDecimal requestedChargedBackAmout = (amount == null) ? maxChargedBackAmount : amount;
if (requestedChargedBackAmout.compareTo(BigDecimal.ZERO) <= 0) {
throw new InvoiceApiException(ErrorCode.CHARGE_BACK_AMOUNT_IS_NEGATIVE);
}
if (requestedChargedBackAmout.compareTo(maxChargedBackAmount) > 0) {
throw new InvoiceApiException(ErrorCode.CHARGE_BACK_AMOUNT_TOO_HIGH, requestedChargedBackAmout, maxChargedBackAmount);
}
final InvoicePaymentModelDao payment = entitySqlDaoWrapperFactory.become(InvoicePaymentSqlDao.class).getById(invoicePaymentId.toString(), context);
if (payment == null) {
throw new InvoiceApiException(ErrorCode.INVOICE_PAYMENT_NOT_FOUND, invoicePaymentId.toString());
} else {
final InvoicePaymentModelDao chargeBack = new InvoicePaymentModelDao(UUID.randomUUID(), context.getCreatedDate(), InvoicePaymentType.CHARGED_BACK,
payment.getInvoiceId(), payment.getPaymentId(), context.getCreatedDate(),
requestedChargedBackAmout.negate(), payment.getCurrency(), null, payment.getId());
transactional.create(chargeBack, context);
// Notify the bus since the balance of the invoice changed
final UUID accountId = transactional.getAccountIdFromInvoicePaymentId(chargeBack.getId().toString(), context);
notifyBusOfInvoiceAdjustment(entitySqlDaoWrapperFactory, payment.getInvoiceId(), accountId, context.getUserToken(), context);
return chargeBack;
}
}
});
}
@Override
public BigDecimal getRemainingAmountPaid(final UUID invoicePaymentId, final InternalTenantContext context) {
return transactionalSqlDao.execute(new EntitySqlDaoTransactionWrapper<BigDecimal>() {
@Override
public BigDecimal inTransaction(final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory) throws Exception {
return getRemainingAmountPaidFromTransaction(invoicePaymentId, entitySqlDaoWrapperFactory, context);
}
});
}
@Override
public UUID getAccountIdFromInvoicePaymentId(final UUID invoicePaymentId, final InternalTenantContext context) throws InvoiceApiException {
return transactionalSqlDao.execute(new EntitySqlDaoTransactionWrapper<UUID>() {
@Override
public UUID inTransaction(final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory) throws Exception {
final UUID accountId = entitySqlDaoWrapperFactory.become(InvoicePaymentSqlDao.class).getAccountIdFromInvoicePaymentId(invoicePaymentId.toString(), context);
if (accountId == null) {
throw new InvoiceApiException(ErrorCode.CHARGE_BACK_COULD_NOT_FIND_ACCOUNT_ID, invoicePaymentId);
} else {
return accountId;
}
}
});
}
@Override
public List<InvoicePaymentModelDao> getChargebacksByAccountId(final UUID accountId, final InternalTenantContext context) {
return transactionalSqlDao.execute(new EntitySqlDaoTransactionWrapper<List<InvoicePaymentModelDao>>() {
@Override
public List<InvoicePaymentModelDao> inTransaction(final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory) throws Exception {
return entitySqlDaoWrapperFactory.become(InvoicePaymentSqlDao.class).getChargeBacksByAccountId(accountId.toString(), context);
}
});
}
@Override
public List<InvoicePaymentModelDao> getChargebacksByPaymentId(final UUID paymentId, final InternalTenantContext context) {
return transactionalSqlDao.execute(new EntitySqlDaoTransactionWrapper<List<InvoicePaymentModelDao>>() {
@Override
public List<InvoicePaymentModelDao> inTransaction(final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory) throws Exception {
return entitySqlDaoWrapperFactory.become(InvoicePaymentSqlDao.class).getChargebacksByPaymentId(paymentId.toString(), context);
}
});
}
@Override
public InvoicePaymentModelDao getChargebackById(final UUID chargebackId, final InternalTenantContext context) throws InvoiceApiException {
return transactionalSqlDao.execute(new EntitySqlDaoTransactionWrapper<InvoicePaymentModelDao>() {
@Override
public InvoicePaymentModelDao inTransaction(final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory) throws Exception {
final InvoicePaymentModelDao chargeback = entitySqlDaoWrapperFactory.become(InvoicePaymentSqlDao.class).getById(chargebackId.toString(), context);
if (chargeback == null) {
throw new InvoiceApiException(ErrorCode.CHARGE_BACK_DOES_NOT_EXIST, chargebackId);
} else {
return chargeback;
}
}
});
}
@Override
public InvoiceItemModelDao getExternalChargeById(final UUID externalChargeId, final InternalTenantContext context) throws InvoiceApiException {
return transactionalSqlDao.execute(new EntitySqlDaoTransactionWrapper<InvoiceItemModelDao>() {
@Override
public InvoiceItemModelDao inTransaction(final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory) throws Exception {
return entitySqlDaoWrapperFactory.become(InvoiceItemSqlDao.class).getById(externalChargeId.toString(), context);
}
});
}
@Override
public void notifyOfPayment(final InvoicePaymentModelDao invoicePayment, final InternalCallContext context) {
transactionalSqlDao.execute(new EntitySqlDaoTransactionWrapper<Void>() {
@Override
public Void inTransaction(final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory) throws Exception {
entitySqlDaoWrapperFactory.become(InvoicePaymentSqlDao.class).create(invoicePayment, context);
return null;
}
});
}
@Override
public InvoiceItemModelDao insertExternalCharge(final UUID accountId, @Nullable final UUID invoiceId, @Nullable final UUID bundleId, final String description,
final BigDecimal amount, final LocalDate effectiveDate, final Currency currency, final InternalCallContext context)
throws InvoiceApiException {
return transactionalSqlDao.execute(new EntitySqlDaoTransactionWrapper<InvoiceItemModelDao>() {
@Override
public InvoiceItemModelDao inTransaction(final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory) throws Exception {
final InvoiceSqlDao transactional = entitySqlDaoWrapperFactory.become(InvoiceSqlDao.class);
UUID invoiceIdForExternalCharge = invoiceId;
// Create an invoice for that external charge if it doesn't exist
if (invoiceIdForExternalCharge == null) {
final InvoiceModelDao invoiceForExternalCharge = new InvoiceModelDao(accountId, effectiveDate, effectiveDate, currency);
transactional.create(invoiceForExternalCharge, context);
invoiceIdForExternalCharge = invoiceForExternalCharge.getId();
}
final InvoiceItemModelDao externalCharge = new InvoiceItemModelDao(context.getCreatedDate(), InvoiceItemType.EXTERNAL_CHARGE,
invoiceIdForExternalCharge, accountId,
bundleId, null, description, null,
effectiveDate, null, amount, null,
currency, null);
final InvoiceItemSqlDao transInvoiceItemDao = entitySqlDaoWrapperFactory.become(InvoiceItemSqlDao.class);
transInvoiceItemDao.create(externalCharge, context);
// At this point, reread the invoice and figure out if we need to consume some of the CBA
final InvoiceModelDao invoice = transactional.getById(invoiceIdForExternalCharge.toString(), context);
if (invoice == null) {
throw new InvoiceApiException(ErrorCode.INVOICE_NOT_FOUND, invoiceIdForExternalCharge);
}
populateChildren(invoice, entitySqlDaoWrapperFactory, context);
final BigDecimal accountCbaAvailable = getAccountCBAFromTransaction(invoice.getAccountId(), entitySqlDaoWrapperFactory, context);
final BigDecimal balance = InvoiceModelDaoHelper.getBalance(invoice);
if (accountCbaAvailable.compareTo(BigDecimal.ZERO) > 0 && balance.compareTo(BigDecimal.ZERO) > 0) {
final BigDecimal cbaAmountToConsume = accountCbaAvailable.compareTo(balance) > 0 ? balance.negate() : accountCbaAvailable.negate();
final InvoiceItemModelDao cbaAdjItem = new InvoiceItemModelDao(context.getCreatedDate(), InvoiceItemType.CBA_ADJ,
invoice.getId(), invoice.getAccountId(),
null, null, null, null,
context.getCreatedDate().toLocalDate(),
null, cbaAmountToConsume, null,
invoice.getCurrency(), null);
transInvoiceItemDao.create(cbaAdjItem, context);
}
// Notify the bus since the balance of the invoice changed
notifyBusOfInvoiceAdjustment(entitySqlDaoWrapperFactory, invoiceId, accountId, context.getUserToken(), context);
return externalCharge;
}
});
}
@Override
public InvoiceItemModelDao getCreditById(final UUID creditId, final InternalTenantContext context) throws InvoiceApiException {
return transactionalSqlDao.execute(new EntitySqlDaoTransactionWrapper<InvoiceItemModelDao>() {
@Override
public InvoiceItemModelDao inTransaction(final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory) throws Exception {
return entitySqlDaoWrapperFactory.become(InvoiceItemSqlDao.class).getById(creditId.toString(), context);
}
});
}
@Override
public InvoiceItemModelDao insertCredit(final UUID accountId, @Nullable final UUID invoiceId, final BigDecimal positiveCreditAmount,
final LocalDate effectiveDate, final Currency currency, final InternalCallContext context) {
return transactionalSqlDao.execute(new EntitySqlDaoTransactionWrapper<InvoiceItemModelDao>() {
@Override
public InvoiceItemModelDao inTransaction(final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory) throws Exception {
final InvoiceSqlDao transactional = entitySqlDaoWrapperFactory.become(InvoiceSqlDao.class);
UUID invoiceIdForCredit = invoiceId;
// Create an invoice for that credit if it doesn't exist
if (invoiceIdForCredit == null) {
final InvoiceModelDao invoiceForCredit = new InvoiceModelDao(accountId, effectiveDate, effectiveDate, currency);
transactional.create(invoiceForCredit, context);
invoiceIdForCredit = invoiceForCredit.getId();
}
// Note! The amount is negated here!
final InvoiceItemModelDao credit = new InvoiceItemModelDao(context.getCreatedDate(), InvoiceItemType.CREDIT_ADJ, invoiceIdForCredit,
accountId, null, null, null, null, effectiveDate,
null, positiveCreditAmount.negate(), null,
currency, null);
insertItemAndAddCBAIfNeeded(entitySqlDaoWrapperFactory, credit, context);
// Notify the bus since the balance of the invoice changed
notifyBusOfInvoiceAdjustment(entitySqlDaoWrapperFactory, invoiceId, accountId, context.getUserToken(), context);
return credit;
}
});
}
@Override
public InvoiceItemModelDao insertInvoiceItemAdjustment(final UUID accountId, final UUID invoiceId, final UUID invoiceItemId,
final LocalDate effectiveDate, @Nullable final BigDecimal positiveAdjAmount,
@Nullable final Currency currency, final InternalCallContext context) {
return transactionalSqlDao.execute(new EntitySqlDaoTransactionWrapper<InvoiceItemModelDao>() {
@Override
public InvoiceItemModelDao inTransaction(final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory) throws Exception {
final InvoiceItemModelDao invoiceItemAdjustment = createAdjustmentItem(entitySqlDaoWrapperFactory, invoiceId, invoiceItemId, positiveAdjAmount,
currency, effectiveDate, context);
insertItemAndAddCBAIfNeeded(entitySqlDaoWrapperFactory, invoiceItemAdjustment, context);
notifyBusOfInvoiceAdjustment(entitySqlDaoWrapperFactory, invoiceId, accountId, context.getUserToken(), context);
return invoiceItemAdjustment;
}
});
}
@Override
public void deleteCBA(final UUID accountId, final UUID invoiceId, final UUID invoiceItemId, final InternalCallContext context) throws InvoiceApiException {
transactionalSqlDao.execute(new EntitySqlDaoTransactionWrapper<Void>() {
@Override
public Void inTransaction(final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory) throws Exception {
final InvoiceSqlDao transactional = entitySqlDaoWrapperFactory.become(InvoiceSqlDao.class);
// Retrieve the invoice and make sure it belongs to the right account
final InvoiceModelDao invoice = transactional.getById(invoiceId.toString(), context);
if (invoice == null || !invoice.getAccountId().equals(accountId)) {
throw new InvoiceApiException(ErrorCode.INVOICE_NOT_FOUND, invoiceId);
}
// Retrieve the invoice item and make sure it belongs to the right invoice
final InvoiceItemSqlDao invoiceItemSqlDao = entitySqlDaoWrapperFactory.become(InvoiceItemSqlDao.class);
final InvoiceItemModelDao cbaItem = invoiceItemSqlDao.getById(invoiceItemId.toString(), context);
if (cbaItem == null || !cbaItem.getInvoiceId().equals(invoice.getId())) {
throw new InvoiceApiException(ErrorCode.INVOICE_ITEM_NOT_FOUND, invoiceItemId);
}
// First, adjust the same invoice with the CBA amount to "delete"
final InvoiceItemModelDao cbaAdjItem = new InvoiceItemModelDao(context.getCreatedDate(), InvoiceItemType.CBA_ADJ, invoice.getId(), invoice.getAccountId(),
null, null, null, null, context.getCreatedDate().toLocalDate(),
null, cbaItem.getAmount().negate(), null, cbaItem.getCurrency(), cbaItem.getId());
invoiceItemSqlDao.create(cbaAdjItem, context);
// Verify the final invoice balance is not negative
populateChildren(invoice, entitySqlDaoWrapperFactory, context);
if (InvoiceModelDaoHelper.getBalance(invoice).compareTo(BigDecimal.ZERO) < 0) {
throw new InvoiceApiException(ErrorCode.INVOICE_WOULD_BE_NEGATIVE);
}
// If there is more account credit than CBA we adjusted, we're done.
// Otherwise, we need to find further invoices on which this credit was consumed
final BigDecimal accountCBA = getAccountCBAFromTransaction(accountId, entitySqlDaoWrapperFactory, context);
if (accountCBA.compareTo(BigDecimal.ZERO) < 0) {
if (accountCBA.compareTo(cbaItem.getAmount().negate()) < 0) {
throw new IllegalStateException("The account balance can't be lower than the amount adjusted");
}
final List<InvoiceModelDao> invoicesFollowing = transactional.getInvoicesByAccountAfterDate(accountId.toString(),
invoice.getInvoiceDate().toDateTimeAtStartOfDay().toDate(),
context);
populateChildren(invoicesFollowing, entitySqlDaoWrapperFactory, context);
// The remaining amount to adjust (i.e. the amount of credits used on following invoices)
// is the current account CBA balance (minus the sign)
BigDecimal positiveRemainderToAdjust = accountCBA.negate();
for (final InvoiceModelDao invoiceFollowing : invoicesFollowing) {
if (invoiceFollowing.getId().equals(invoice.getId())) {
continue;
}
// Add a single adjustment per invoice
BigDecimal positiveCBAAdjItemAmount = BigDecimal.ZERO;
for (final InvoiceItemModelDao cbaUsed : invoiceFollowing.getInvoiceItems()) {
// Ignore non CBA items or credits (CBA >= 0)
if (!InvoiceItemType.CBA_ADJ.equals(cbaUsed.getType()) ||
cbaUsed.getAmount().compareTo(BigDecimal.ZERO) >= 0) {
continue;
}
final BigDecimal positiveCBAUsedAmount = cbaUsed.getAmount().negate();
final BigDecimal positiveNextCBAAdjItemAmount;
if (positiveCBAUsedAmount.compareTo(positiveRemainderToAdjust) < 0) {
positiveNextCBAAdjItemAmount = positiveCBAUsedAmount;
positiveRemainderToAdjust = positiveRemainderToAdjust.subtract(positiveNextCBAAdjItemAmount);
} else {
positiveNextCBAAdjItemAmount = positiveRemainderToAdjust;
positiveRemainderToAdjust = BigDecimal.ZERO;
}
positiveCBAAdjItemAmount = positiveCBAAdjItemAmount.add(positiveNextCBAAdjItemAmount);
if (positiveRemainderToAdjust.compareTo(BigDecimal.ZERO) == 0) {
break;
}
}
// Add the adjustment on that invoice
final InvoiceItemModelDao nextCBAAdjItem = new InvoiceItemModelDao(context.getCreatedDate(), InvoiceItemType.CBA_ADJ, invoiceFollowing.getId(),
invoice.getAccountId(), null, null, null, null,
context.getCreatedDate().toLocalDate(), null,
positiveCBAAdjItemAmount, null, cbaItem.getCurrency(), cbaItem.getId());
invoiceItemSqlDao.create(nextCBAAdjItem, context);
if (positiveRemainderToAdjust.compareTo(BigDecimal.ZERO) == 0) {
break;
}
}
}
return null;
}
});
}
/**
* Create an adjustment for a given invoice item. This just creates the object in memory, it doesn't write it to disk.
*
* @param invoiceId the invoice id
* @param invoiceItemId the invoice item id to adjust
* @param effectiveDate adjustment effective date, in the account timezone
* @param positiveAdjAmount the amount to adjust. Pass null to adjust the full amount of the original item
* @param currency the currency of the amount. Pass null to default to the original currency used
* @return the adjustment item
*/
private InvoiceItemModelDao createAdjustmentItem(final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory, final UUID invoiceId, final UUID invoiceItemId,
final BigDecimal positiveAdjAmount, final Currency currency,
final LocalDate effectiveDate, final InternalCallContext context) throws InvoiceApiException {
// First, retrieve the invoice item in question
final InvoiceItemSqlDao invoiceItemSqlDao = entitySqlDaoWrapperFactory.become(InvoiceItemSqlDao.class);
final InvoiceItemModelDao invoiceItemToBeAdjusted = invoiceItemSqlDao.getById(invoiceItemId.toString(), context);
if (invoiceItemToBeAdjusted == null) {
throw new InvoiceApiException(ErrorCode.INVOICE_ITEM_NOT_FOUND, invoiceItemId);
}
// Validate the invoice it belongs to
if (!invoiceItemToBeAdjusted.getInvoiceId().equals(invoiceId)) {
throw new InvoiceApiException(ErrorCode.INVOICE_INVALID_FOR_INVOICE_ITEM_ADJUSTMENT, invoiceItemId, invoiceId);
}
// Retrieve the amount and currency if needed
final BigDecimal amountToAdjust = Objects.firstNonNull(positiveAdjAmount, invoiceItemToBeAdjusted.getAmount());
// TODO - should we enforce the currency (and respect the original one) here if the amount passed was null?
final Currency currencyForAdjustment = Objects.firstNonNull(currency, invoiceItemToBeAdjusted.getCurrency());
// Finally, create the adjustment
// Note! The amount is negated here!
return new InvoiceItemModelDao(context.getCreatedDate(), InvoiceItemType.ITEM_ADJ, invoiceItemToBeAdjusted.getInvoiceId(), invoiceItemToBeAdjusted.getAccountId(),
null, null, null, null, effectiveDate, effectiveDate, amountToAdjust.negate(), null, currencyForAdjustment, invoiceItemToBeAdjusted.getId());
}
/**
* Create an invoice item and adjust the invoice with a CBA item if the new invoice balance is negative.
*
* @param entitySqlDaoWrapperFactory the EntitySqlDaoWrapperFactory from the current transaction
* @param item the invoice item to create
* @param context the call context
*/
private void insertItemAndAddCBAIfNeeded(final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory,
final InvoiceItemModelDao item,
final InternalCallContext context) throws EntityPersistenceException {
final InvoiceItemSqlDao transInvoiceItemDao = entitySqlDaoWrapperFactory.become(InvoiceItemSqlDao.class);
transInvoiceItemDao.create(item, context);
addCBAIfNeeded(entitySqlDaoWrapperFactory, item.getInvoiceId(), context);
}
/**
* Adjust the invoice with a CBA item if the new invoice balance is negative.
*
* @param entitySqlDaoWrapperFactory the EntitySqlDaoWrapperFactory from the current transaction
* @param invoiceId the invoice id to adjust
* @param context the call context
*/
private void addCBAIfNeeded(final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory,
final UUID invoiceId,
final InternalCallContext context) throws EntityPersistenceException {
final InvoiceModelDao invoice = entitySqlDaoWrapperFactory.become(InvoiceSqlDao.class).getById(invoiceId.toString(), context);
if (invoice != null) {
populateChildren(invoice, entitySqlDaoWrapperFactory, context);
} else {
throw new IllegalStateException("Invoice shouldn't be null for this item at this stage " + invoiceId);
}
// If invoice balance becomes negative we add some CBA item
final BigDecimal balance = InvoiceModelDaoHelper.getBalance(invoice);
if (balance.compareTo(BigDecimal.ZERO) < 0) {
final InvoiceItemSqlDao transInvoiceItemDao = entitySqlDaoWrapperFactory.become(InvoiceItemSqlDao.class);
final InvoiceItemModelDao cbaAdjItem = new InvoiceItemModelDao(context.getCreatedDate(), InvoiceItemType.CBA_ADJ, invoice.getId(), invoice.getAccountId(),
null, null, null, null, context.getCreatedDate().toLocalDate(),
null, balance.negate(), null, invoice.getCurrency(), null);
transInvoiceItemDao.create(cbaAdjItem, context);
}
}
private BigDecimal getAccountCBAFromTransaction(final UUID accountId,
final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory,
final InternalTenantContext context) {
BigDecimal cba = BigDecimal.ZERO;
final List<InvoiceModelDao> invoices = getAllInvoicesByAccountFromTransaction(accountId, entitySqlDaoWrapperFactory, context);
for (final InvoiceModelDao cur : invoices) {
final InvoiceItemList invoiceItems = new InvoiceItemList(cur.getInvoiceItems());
cba = cba.add(invoiceItems.getCBAAmount());
}
return cba;
}
private void populateChildren(final InvoiceModelDao invoice, final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory, final InternalTenantContext context) {
getInvoiceItemsWithinTransaction(invoice, entitySqlDaoWrapperFactory, context);
getInvoicePaymentsWithinTransaction(invoice, entitySqlDaoWrapperFactory, context);
}
private void populateChildren(final List<InvoiceModelDao> invoices, final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory, final InternalTenantContext context) {
getInvoiceItemsWithinTransaction(invoices, entitySqlDaoWrapperFactory, context);
getInvoicePaymentsWithinTransaction(invoices, entitySqlDaoWrapperFactory, context);
}
private List<InvoiceModelDao> getAllInvoicesByAccountFromTransaction(final UUID accountId, final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory, final InternalTenantContext context) {
final List<InvoiceModelDao> invoices = entitySqlDaoWrapperFactory.become(InvoiceSqlDao.class).getAllInvoicesByAccount(accountId.toString(), context);
populateChildren(invoices, entitySqlDaoWrapperFactory, context);
return invoices;
}
private BigDecimal getRemainingAmountPaidFromTransaction(final UUID invoicePaymentId, final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory, final InternalTenantContext context) {
final BigDecimal amount = entitySqlDaoWrapperFactory.become(InvoicePaymentSqlDao.class).getRemainingAmountPaid(invoicePaymentId.toString(), context);
return amount == null ? BigDecimal.ZERO : amount;
}
private void getInvoiceItemsWithinTransaction(final List<InvoiceModelDao> invoices, final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory, final InternalTenantContext context) {
for (final InvoiceModelDao invoice : invoices) {
getInvoiceItemsWithinTransaction(invoice, entitySqlDaoWrapperFactory, context);
}
}
private void getInvoiceItemsWithinTransaction(final InvoiceModelDao invoice, final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory, final InternalTenantContext context) {
final String invoiceId = invoice.getId().toString();
final InvoiceItemSqlDao transInvoiceItemSqlDao = entitySqlDaoWrapperFactory.become(InvoiceItemSqlDao.class);
final List<InvoiceItemModelDao> items = transInvoiceItemSqlDao.getInvoiceItemsByInvoice(invoiceId, context);
invoice.addInvoiceItems(items);
}
private void getInvoicePaymentsWithinTransaction(final List<InvoiceModelDao> invoices, final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory, final InternalTenantContext context) {
for (final InvoiceModelDao invoice : invoices) {
getInvoicePaymentsWithinTransaction(invoice, entitySqlDaoWrapperFactory, context);
}
}
private void getInvoicePaymentsWithinTransaction(final InvoiceModelDao invoice, final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory, final InternalTenantContext context) {
final InvoicePaymentSqlDao invoicePaymentSqlDao = entitySqlDaoWrapperFactory.become(InvoicePaymentSqlDao.class);
final String invoiceId = invoice.getId().toString();
final List<InvoicePaymentModelDao> invoicePayments = invoicePaymentSqlDao.getPaymentsForInvoice(invoiceId, context);
invoice.addPayments(invoicePayments);
}
private void notifyOfFutureBillingEvents(final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory, final UUID accountId, final Map<UUID, DateTime> callbackDateTimePerSubscriptions) {
for (UUID subscriptionId : callbackDateTimePerSubscriptions.keySet()) {
final DateTime callbackDateTimeUTC = callbackDateTimePerSubscriptions.get(subscriptionId);
nextBillingDatePoster.insertNextBillingNotification(entitySqlDaoWrapperFactory, accountId, subscriptionId, callbackDateTimeUTC);
}
}
private void notifyBusOfInvoiceAdjustment(final EntitySqlDaoWrapperFactory<EntitySqlDao> entitySqlDaoWrapperFactory, final UUID invoiceId, final UUID accountId,
final UUID userToken, final InternalCallContext context) {
try {
eventBus.postFromTransaction(new DefaultInvoiceAdjustmentEvent(invoiceId, accountId, userToken, context.getAccountRecordId(), context.getTenantRecordId()),
entitySqlDaoWrapperFactory, context);
} catch (EventBusException e) {
log.warn("Failed to post adjustment event for invoice " + invoiceId, e);
}
}
}