Examples with RuleTask io.lumeer.core.task.RuleTask used on opensource projects

Example 1 with RuleTask

use of io.lumeer.core.task.RuleTask in project engine by Lumeer.

the class TaskProcessingFacade method onDocumentUpdate.

public void onDocumentUpdate(final UpdateDocument updateDocument, final String skipTask) {
    final Collection collection = getCollectionForEvent(updateDocument);
    if (collection == null) {
        return;
    }
    FunctionTask functionTask = functionFacade.createTaskForUpdateDocument(collection, new Document(updateDocument.getOriginalDocument()), new Document(updateDocument.getDocument()));
    List<RuleTask> tasks = createDocumentUpdateRuleTasks(collection, updateDocument, skipTask);
    RuleTask ruleTask = createOrderedRuleTask(tasks);
    processTasks(functionTask, ruleTask);
}

Example 2 with RuleTask

use of io.lumeer.core.task.RuleTask in project engine by Lumeer.

the class TaskProcessingFacade method runRule.

public void runRule(final Collection collection, final String ruleName, final Document document, final String actionName) {
    if (collection != null && document != null) {
        Optional<RuleTask> task = createRuleTask(collection, ruleName, null, document);
        Task t = task.orElse(null);
        while (t != null) {
            if (t instanceof RuleTask) {
                ((RuleTask) t).setActionName(actionName);
            }
            t = t.getParent();
        }
        task.ifPresent(this::processTasks);
    }
}

Example 3 with RuleTask

use of io.lumeer.core.task.RuleTask in project engine by Lumeer.

the class TaskProcessingFacade method onUpdateLink.

public void onUpdateLink(final UpdateLinkInstance updateLinkEvent, final String skipTask) {
    LinkType linkType = getLinkTypeForEvent(updateLinkEvent);
    if (linkType == null) {
        return;
    }
    FunctionTask functionTask = functionFacade.creatTaskForChangedLink(linkType, new LinkInstance(updateLinkEvent.getOriginalLinkInstance()), new LinkInstance(updateLinkEvent.getLinkInstance()));
    List<RuleTask> tasks = createLinkInstanceUpdateRuleTasks(linkType, updateLinkEvent, skipTask);
    RuleTask ruleTask = createOrderedRuleTask(tasks);
    processTasks(functionTask, ruleTask);
}

Example 4 with RuleTask

use of io.lumeer.core.task.RuleTask in project engine by Lumeer.

the class TaskProcessingFacade method onRemoveDocument.

public void onRemoveDocument(@Observes final RemoveDocument removeDocument) {
    final Collection collection = getCollectionForEvent(removeDocument);
    if (collection == null) {
        return;
    }
    FunctionTask functionTask = functionFacade.createTaskForRemovedDocument(collection, new Document(removeDocument.getDocument()));
    List<RuleTask> tasks = createDocumentRemoveRuleTasks(collection, removeDocument.getDocument());
    RuleTask ruleTask = createOrderedRuleTask(tasks);
    processTasks(functionTask, ruleTask);
}

Example 5 with RuleTask

use of io.lumeer.core.task.RuleTask in project engine by Lumeer.

the class CollectionFacade method runRule.

public void runRule(final Collection collection, final String ruleId) {
    if (adapter.getDocumentsCountByCollection(collection.getId()) > 2_000) {
        throw new UnsuccessfulOperationException("Too many documents in the source collection");
    }
    final Rule rule = collection.getRules().get(ruleId);
    if (rule != null && rule.getType() == Rule.RuleType.AUTO_LINK) {
        final AutoLinkRule autoLinkRule = new AutoLinkRule(rule);
        final String otherCollectionId = autoLinkRule.getCollection2().equals(collection.getId()) ? autoLinkRule.getCollection1() : autoLinkRule.getCollection2();
        final String attributeId = autoLinkRule.getCollection1().equals(collection.getId()) ? autoLinkRule.getAttribute1() : autoLinkRule.getAttribute2();
        final Attribute attribute = collection.getAttributes().stream().filter(a -> a.getId().equals(attributeId)).findFirst().orElse(null);
        final Collection otherCollection = getCollection(otherCollectionId);
        final String otherAttributeId = autoLinkRule.getCollection2().equals(collection.getId()) ? autoLinkRule.getAttribute1() : autoLinkRule.getAttribute2();
        final Attribute otherAttribute = otherCollection.getAttributes().stream().filter(a -> a.getId().equals(otherAttributeId)).findFirst().orElse(null);
        final Map<String, AllowedPermissions> permissions = permissionsChecker.getCollectionsPermissions(List.of(collection, otherCollection));
        if (adapter.getDocumentsCountByCollection(otherCollectionId) > 10_000) {
            throw new UnsuccessfulOperationException("Too many documents in the target collection");
        }
        final LinkType linkType = linkTypeDao.getLinkType(autoLinkRule.getLinkType());
        final AutoLinkBatchTask task = taskFactory.getInstance(AutoLinkBatchTask.class);
        task.setupBatch(autoLinkRule, linkType, collection, attribute, otherCollection, otherAttribute, getCurrentUser(), permissions);
        taskExecutor.submitTask(task);
    } else if (rule != null && rule.getType() == Rule.RuleType.CRON) {
        final CronRule cronRule = new CronRule(rule);
        List<Document> documents = new ArrayList<>();
        if (cronRule.getViewId() != null) {
            try {
                final View view = viewDao.getViewById(cronRule.getViewId());
                final User user = AuthenticatedUser.getMachineUser();
                final AllowedPermissions allowedPermissions = AllowedPermissions.allAllowed();
                documents = DocumentUtils.getDocuments(collectionDao, documentDao, dataDao, userDao, groupDao, selectionListDao, getOrganization(), getProject(), view.getQuery(), user, cronRule.getLanguage(), allowedPermissions, null);
                documents = documents.stream().filter(document -> document.getCollectionId().equals(collection.getId())).collect(Collectors.toList());
            } catch (ResourceNotFoundException ignore) {
            }
        }
        RuleTask task = taskFactory.getInstance(RuleTask.class);
        task.setRule(rule.getName(), rule, collection, documents);
        taskExecutor.submitTask(task);
    }
}