Examples with Holding org.folio.inventory.domain.Holding used on opensource projects

Example 1 with Holding

use of org.folio.inventory.domain.Holding in project mod-inventory by folio-org.

the class IngestMessageProcessor method processRecordsMessage.

private void processRecordsMessage(Message<JsonObject> message, final EventBus eventBus) {
    final CollectAll<Item> allItems = new CollectAll<>();
    final CollectAll<Instance> allInstances = new CollectAll<>();
    final CollectAll<Holding> allHoldings = new CollectAll<>();
    final MessagingContext context = new MessagingContext(message.headers());
    final JsonObject body = message.body();
    IngestMessages.completed(context.getJobId(), context).send(eventBus);
    final List<JsonObject> records = JsonArrayHelper.toList(body.getJsonArray("records"));
    final JsonObject materialTypes = body.getJsonObject("materialTypes");
    final JsonObject loanTypes = body.getJsonObject("loanTypes");
    final JsonObject locations = body.getJsonObject("locations");
    final JsonObject instanceTypes = body.getJsonObject("instanceTypes");
    final JsonObject identifierTypes = body.getJsonObject("identifierTypes");
    final JsonObject contributorNameTypes = body.getJsonObject("contributorNameTypes");
    final InstanceCollection instanceCollection = storage.getInstanceCollection(context);
    final ItemCollection itemCollection = storage.getItemCollection(context);
    final HoldingCollection holdingCollection = storage.getHoldingCollection(context);
    records.stream().map(record -> {
        List<JsonObject> identifiersJson = JsonArrayHelper.toList(record.getJsonArray("identifiers"));
        List<Identifier> identifiers = identifiersJson.stream().map(identifier -> new Identifier(identifierTypes.getString("ISBN"), identifier.getString("value"))).collect(Collectors.toList());
        List<JsonObject> contributorsJson = JsonArrayHelper.toList(record.getJsonArray("contributors"));
        List<Contributor> contributors = contributorsJson.stream().map(contributor -> new Contributor(contributorNameTypes.getString("Personal name"), contributor.getString("name"), "", "", null)).collect(Collectors.toList());
        if (contributors.isEmpty()) {
            contributors.add(new Contributor(contributorNameTypes.getString("Personal name"), "Unknown contributor", "", "", null));
        }
        return new Instance(UUID.randomUUID().toString(), "3", null, "Local: MODS", record.getString(TITLE_PROPERTY), instanceTypes.getString("text")).setIdentifiers(identifiers).setContributors(contributors);
    }).forEach(instance -> instanceCollection.add(instance, allInstances.receive(), failure -> log.error("Instance processing failed: " + failure.getReason())));
    allInstances.collect(instances -> {
        instances.stream().map(instance -> new Holding(UUID.randomUUID().toString(), instance.getId(), locations.getString("Main Library"))).forEach(holding -> holdingCollection.add(holding, allHoldings.receive(), failure -> log.error("Holding processing failed: " + failure.getReason())));
        allHoldings.collect(holdings -> records.stream().map(record -> {
            // Will fail if have multiple instances with exactly the same title
            Optional<Instance> possibleInstance = instances.stream().filter(instance -> StringUtils.equals(instance.getTitle(), record.getString(TITLE_PROPERTY))).findFirst();
            String instanceId = possibleInstance.map(Instance::getId).orElse(null);
            Optional<Holding> possibleHolding = holdings.stream().filter(holding -> StringUtils.equals(instanceId, holding.instanceId)).findFirst();
            String holdingId = possibleHolding.map(holding -> holding.id).orElse(null);
            return new Item(null, null, holdingId, new Status(ItemStatusName.AVAILABLE), materialTypes.getString("Book") != null ? materialTypes.getString("Book") : materialTypes.getString("book"), loanTypes.getString("Can Circulate") != null ? loanTypes.getString("Can Circulate") : loanTypes.getString("Can circulate"), null).withBarcode(record.getString("barcode"));
        }).forEach(item -> itemCollection.add(item, allItems.receive(), failure -> log.error("Item processing failed: " + failure.getReason()))));
    });
    allItems.collect(items -> IngestMessages.completed(context.getJobId(), context).send(eventBus));
}