Examples with DtField io.vertigo.dynamo.domain.metamodel.DtField used on opensource projects

Example 56 with DtField

use of io.vertigo.dynamo.domain.metamodel.DtField in project vertigo by KleeGroup.

the class MandatoryPkValidator method checkMultiFieldConstraints.

/**
 * NO checkMonoFieldConstraints.
 * Can't check that PK was set in a checkMonoFieldConstraints.
 * Because it was called for modified fields only, if PK is undefined it will not be checked.
 */
/**
 * {@inheritDoc}
 */
@Override
protected void checkMultiFieldConstraints(final E entity, final Set<String> modifiedFieldNameSet, final DtObjectErrors dtObjectErrors) {
    final DtDefinition dtDefinition = DtObjectUtil.findDtDefinition(entity);
    final DtField idField = dtDefinition.getIdField().get();
    final String camelCaseFieldName = getCamelCaseFieldName(idField);
    if (!dtObjectErrors.hasError(camelCaseFieldName)) {
        if (DtObjectUtil.getId(entity) == null) {
            dtObjectErrors.addError(camelCaseFieldName, MessageText.of("Id is mandatory"));
        }
    }
}

Example 57 with DtField

use of io.vertigo.dynamo.domain.metamodel.DtField in project vertigo by KleeGroup.

the class AdvancedTestWebServices method createFilterFunction.

private <C extends DtObject, E extends Entity> Predicate<E> createFilterFunction(final C criteria, final Class<E> resultClass) {
    Predicate<E> filter = (o) -> true;
    final DtDefinition criteriaDefinition = DtObjectUtil.findDtDefinition(criteria);
    final DtDefinition resultDefinition = DtObjectUtil.findDtDefinition(resultClass);
    final Set<String> alreadyAddedField = new HashSet<>();
    for (final DtField field : criteriaDefinition.getFields()) {
        final String fieldName = field.getName();
        if (!alreadyAddedField.contains(fieldName)) {
            // when we consume two fields at once (min;max)
            final Object value = field.getDataAccessor().getValue(criteria);
            if (value != null) {
                if (fieldName.endsWith("_MIN") || fieldName.endsWith("_MAX")) {
                    final String filteredField = fieldName.substring(0, fieldName.length() - "_MIN".length());
                    final DtField resultDtField = resultDefinition.getField(filteredField);
                    final DtField minField = fieldName.endsWith("_MIN") ? field : criteriaDefinition.getField(filteredField + "_MIN");
                    final DtField maxField = fieldName.endsWith("_MAX") ? field : criteriaDefinition.getField(filteredField + "_MAX");
                    final Serializable minValue = (Serializable) minField.getDataAccessor().getValue(criteria);
                    final Serializable maxValue = (Serializable) maxField.getDataAccessor().getValue(criteria);
                    filter = filter.and(Criterions.isBetween(() -> resultDtField.getName(), CriterionLimit.ofIncluded(minValue), CriterionLimit.ofExcluded(maxValue)).toPredicate());
                } else {
                    final Predicate predicate = Criterions.isEqualTo(() -> fieldName, Serializable.class.cast(value)).toPredicate();
                    filter.and(predicate);
                }
            }
        }
    // si null, alors on ne filtre pas
    }
    return filter;
}

Example 58 with DtField

use of io.vertigo.dynamo.domain.metamodel.DtField in project vertigo by KleeGroup.

the class RamLuceneIndex method addAll.

/**
 * Add element to index.
 * @param fullDtc Full Dtc to index
 * @param storeValue if data are store in index
 * @throws IOException Indexation error
 */
public void addAll(final DtList<D> fullDtc, final boolean storeValue) throws IOException {
    Assertion.checkNotNull(fullDtc);
    // -----
    try (final IndexWriter indexWriter = createIndexWriter()) {
        final DtField idField = fullDtc.getDefinition().getIdField().get();
        final Collection<DtField> dtFields = fullDtc.getDefinition().getFields();
        for (final D dto : fullDtc) {
            final Document document = new Document();
            final Object pkValue = idField.getDataAccessor().getValue(dto);
            Assertion.checkNotNull(pkValue, "Indexed DtObject must have a not null primary key. {0}.{1} was null.", fullDtc.getDefinition().getName(), idField.getName());
            final String indexedPkValue = String.valueOf(pkValue);
            addKeyword(document, idField.getName(), indexedPkValue, true);
            for (final DtField dtField : dtFields) {
                final Object value = dtField.getDataAccessor().getValue(dto);
                if (value != null && !dtField.equals(idField)) {
                    if (value instanceof String) {
                        final String valueAsString = getStringValue(dto, dtField);
                        addIndexed(document, dtField.getName(), valueAsString, storeValue);
                    } else if (value instanceof Date) {
                        final String valueAsString = DateTools.dateToString((Date) value, DateTools.Resolution.DAY);
                        addKeyword(document, dtField.getName(), valueAsString, storeValue);
                    } else {
                        addKeyword(document, dtField.getName(), value.toString(), storeValue);
                    }
                }
            }
            indexWriter.addDocument(document);
            mapDocument(indexedPkValue, dto);
        }
    }
}

Example 59 with DtField

use of io.vertigo.dynamo.domain.metamodel.DtField in project vertigo by KleeGroup.

the class RamLuceneIndex method translateDocs.

private DtList<D> translateDocs(final IndexSearcher searcher, final TopDocs topDocs, final int skip, final int top) throws IOException {
    final DtField idField = dtDefinition.getIdField().get();
    final DtList<D> dtcResult = new DtList<>(dtDefinition);
    final int resultLength = topDocs.scoreDocs.length;
    if (resultLength > skip) {
        for (int i = skip; i < Math.min(skip + top, resultLength); i++) {
            final ScoreDoc scoreDoc = topDocs.scoreDocs[i];
            final Document document = searcher.doc(scoreDoc.doc);
            dtcResult.add(getDtObjectIndexed(document.get(idField.getName())));
        }
    }
    return dtcResult;
}

Example 60 with DtField

use of io.vertigo.dynamo.domain.metamodel.DtField in project vertigo by KleeGroup.

the class RamLuceneIndex method getStringValue.

private static String getStringValue(final DtObject dto, final DtField field) {
    final String stringValue;
    final Object value = field.getDataAccessor().getValue(dto);
    if (value != null) {
        if (field.getType() == DtField.FieldType.FOREIGN_KEY && getStoreManager().getMasterDataConfig().containsMasterData(field.getFkDtDefinition())) {
            // TODO voir pour mise en cache de cette navigation
            final DtListURIForMasterData mdlUri = getStoreManager().getMasterDataConfig().getDtListURIForMasterData(field.getFkDtDefinition());
            final DtField displayField = mdlUri.getDtDefinition().getDisplayField().get();
            final URI<Entity> uri = new URI<>(field.getFkDtDefinition(), value);
            final DtObject fkDto = getStoreManager().getDataStore().readOne(uri);
            final Object displayValue = displayField.getDataAccessor().getValue(fkDto);
            stringValue = displayField.getDomain().valueToString(displayValue);
        } else {
            stringValue = String.valueOf(field.getDataAccessor().getValue(dto));
        }
        return stringValue.trim();
    }
    return null;
}