Examples with EventProducer org.openforis.collect.event.EventProducer used on opensource projects

Example 6 with EventProducer

use of org.openforis.collect.event.EventProducer in project collect by openforis.

the class CreateRecordHandler method execute.

@Override
public List<RecordEvent> execute(CreateRecordCommand command) {
    String username = command.getUsername();
    User user = userManager.loadByUserName(username);
    CollectSurvey survey = surveyManager.getById(command.getSurveyId());
    List<EntityDefinition> rootDefs = survey.getSchema().getRootEntityDefinitions();
    EntityDefinition firstRootEntity = rootDefs.get(0);
    String firstRootEntityName = firstRootEntity.getName();
    CollectRecord record = recordManager.instantiateRecord(survey, firstRootEntityName, user, command.getFormVersion(), Step.ENTRY);
    NodeChangeSet changeSet = recordManager.initializeRecord(record);
    List<String> keyValues = command.getKeyValues();
    Iterator<String> keyValuesIt = keyValues.iterator();
    List<AttributeDefinition> keyAttributeDefinitions = firstRootEntity.getKeyAttributeDefinitions();
    Iterator<AttributeDefinition> keyDefsIt = keyAttributeDefinitions.iterator();
    while (keyDefsIt.hasNext()) {
        AttributeDefinition keyDef = keyDefsIt.next();
        String keyVal = keyValuesIt.next();
        Value keyValue = keyDef.createValue(keyVal);
        Attribute<?, Value> keyAttr = record.findNodeByPath(keyDef.getPath());
        recordUpdater.updateAttribute(keyAttr, keyValue);
    }
    recordManager.save(record);
    List<RecordEvent> events = new EventProducer().produceFor(changeSet, user.getUsername());
    for (RecordEvent recordEvent : events) {
        recordEvent.initializeRecordId(record.getId());
    }
    return events;
}

Example 7 with EventProducer

use of org.openforis.collect.event.EventProducer in project collect by openforis.

the class DeleteNodeCommandHandler method execute.

@Override
public List<RecordEvent> execute(C command) {
    CollectRecord record = findRecord(command);
    Attribute<?, Value> attribute = findAttribute(command, record);
    NodeChangeSet changeSet = recordUpdater.deleteNode(attribute);
    recordManager.save(record);
    List<RecordEvent> events = new EventProducer().produceFor(changeSet, command.getUsername());
    return events;
}

Example 8 with EventProducer

use of org.openforis.collect.event.EventProducer in project collect by openforis.

the class DataService method createRecord.

@Secured(ENTRY)
public RecordProxy createRecord(String rootEntityName, String versionName, Step recordStep) throws RecordPersistenceException, RecordIndexException {
    SessionState sessionState = sessionManager.getSessionState();
    if (sessionState.isActiveRecordBeingEdited()) {
        throw new MultipleEditException();
    }
    CollectSurvey activeSurvey = sessionState.getActiveSurvey();
    User user = sessionState.getUser();
    CollectRecord record = recordManager.instantiateRecord(activeSurvey, rootEntityName, user, versionName, recordStep);
    NodeChangeSet changeSet = recordManager.initializeRecord(record);
    List<RecordEvent> events = new EventProducer().produceFor(changeSet, user.getUsername());
    sessionManager.onEvents(events);
    sessionManager.setActiveRecord(record);
    prepareRecordIndexing();
    RecordProxy recordProxy = new RecordProxy(record, getProxyContext(), true);
    return recordProxy;
}