Examples with DslMultiExpression io.vertigo.dynamox.search.dsl.model.DslMultiExpression used on opensource projects

Example 1 with DslMultiExpression

use of io.vertigo.dynamox.search.dsl.model.DslMultiExpression in project vertigo by KleeGroup.

the class DslMultiExpressionRule method handle.

/**
 * {@inheritDoc}
 */
@Override
protected DslMultiExpression handle(final PegChoice parsing) {
    final String preMultiExpression;
    final String postMultiExpression;
    // ---
    final List<PegChoice> many;
    switch(parsing.getChoiceIndex()) {
        case 0:
            final List<?> blockExpression = (List<?>) parsing.getValue();
            preMultiExpression = ((Optional<String>) blockExpression.get(0)).orElse("") + blockExpression.get(1);
            many = (List<PegChoice>) blockExpression.get(3);
            postMultiExpression = (String) blockExpression.get(5);
            break;
        case 1:
            preMultiExpression = "";
            many = (List<PegChoice>) parsing.getValue();
            postMultiExpression = "";
            break;
        default:
            throw new IllegalArgumentException("case " + parsing.getChoiceIndex() + " not implemented");
    }
    final List<DslExpression> expressionDefinitions = new ArrayList<>();
    final List<DslMultiExpression> multiExpressionDefinitions = new ArrayList<>();
    // On récupère le produit de la règle many
    for (final PegChoice item : many) {
        switch(item.getChoiceIndex()) {
            case 0:
                expressionDefinitions.add((DslExpression) item.getValue());
                break;
            case 1:
                multiExpressionDefinitions.add((DslMultiExpression) item.getValue());
                break;
            default:
                throw new IllegalArgumentException("case " + item.getChoiceIndex() + " not implemented");
        }
    }
    final boolean block = parsing.getChoiceIndex() == 0;
    // ---
    return new DslMultiExpression(preMultiExpression, block, expressionDefinitions, multiExpressionDefinitions, postMultiExpression);
}

Example 2 with DslMultiExpression

use of io.vertigo.dynamox.search.dsl.model.DslMultiExpression in project vertigo by KleeGroup.

the class DslListFilterBuilder method appendUserStringCriteria.

private boolean appendUserStringCriteria(final StringBuilder query, final DslTermQuery dslTermDefinition, final DslExpression expressionDefinition, final String userString, final StringBuilder outExpressionQuery) {
    final List<DslUserCriteria> userCriteriaList = DslParserUtil.parseUserCriteria(userString);
    // On compte les fields sur le field de la definition. Si >1 on mettra des ( )
    int criteriaOnDefinitionField = 0;
    for (final DslUserCriteria userCriteria : userCriteriaList) {
        final String criteriaValue = userCriteria.getCriteriaWord();
        if (!userCriteria.getOverridedFieldName().isEmpty()) {
            // si le field est surchargé on flush l'expression précédente
            flushExpressionToQuery(outExpressionQuery, expressionDefinition, query);
            criteriaOnDefinitionField = 0;
            // et on ajout la requete sur l'autre champs
            outExpressionQuery.append(userCriteria.getPreMissingPart()).append(userCriteria.getOverridedFieldName()).append(userCriteria.getOverridedPreModifier()).append(criteriaValue).append(userCriteria.getOverridedPostModifier()).append(expressionDefinition.getPostBody()).append(userCriteria.getPostMissingPart());
        } else if (expressionDefinition.getMultiField().isPresent()) {
            criteriaOnDefinitionField++;
            final DslMultiField dslMultiField = expressionDefinition.getMultiField().get();
            query.append(userCriteria.getPreMissingPart());
            final List<DslExpression> monoFieldExpressionDefinitions = flattenMultiToMonoFieldExpressionDefinition(dslTermDefinition, userCriteria, criteriaValue, dslMultiField);
            final DslMultiExpression monoFieldMultiExpressionDefinition = new DslMultiExpression(firstNotEmpty(userCriteria.getOverridedPreModifier(), dslTermDefinition.getPreTerm()), true, monoFieldExpressionDefinitions, Collections.emptyList(), "");
            appendMultiExpression(query, monoFieldMultiExpressionDefinition);
            query.append(userCriteria.getPostMissingPart());
        } else {
            criteriaOnDefinitionField++;
            query.append(userCriteria.getPreMissingPart());
            if (RESERVED_QUERY_KEYWORDS.contains(criteriaValue)) {
                // toUpperCase car ES n'interprete pas correctement en lowercase
                query.append(criteriaValue.toUpperCase(Locale.ROOT));
            } else {
                appendStandardCriteriaValue(query, dslTermDefinition, userCriteria, criteriaValue);
            }
            query.append(userCriteria.getPostMissingPart());
        }
    }
    // useBlock if more than 1 criteria
    return criteriaOnDefinitionField > 1;
}

Example 3 with DslMultiExpression

use of io.vertigo.dynamox.search.dsl.model.DslMultiExpression in project vertigo by KleeGroup.

the class DslListFilterBuilder method appendMultiExpression.

private void appendMultiExpression(final StringBuilder query, final DslMultiExpression multiExpressionDefinition) {
    final StringBuilder multiExpressionQuery = new StringBuilder();
    for (final DslExpression expression : multiExpressionDefinition.getExpressions()) {
        appendExpression(multiExpressionQuery, expression);
    }
    for (final DslMultiExpression multiExpression : multiExpressionDefinition.getMultiExpressions()) {
        appendMultiExpression(multiExpressionQuery, multiExpression);
    }
    flushSubQueryToQuery(query, multiExpressionDefinition.getPreBody(), multiExpressionDefinition.getPostBody(), multiExpressionDefinition.isBlock(), multiExpressionQuery);
}