ezsystems / ezpublish-kernel

     * @param \eZ\Publish\API\Repository\Values\Content\Query\Criterion $criterion

     * @param string $fieldName

     */

    protected function modifyFieldCriterion(Criterion $criterion, $fieldName)

    {

        $setupFactory = $this->getSetupFactory();

        /** @var \Symfony\Component\DependencyInjection\ContainerBuilder $container */

        $container = $setupFactory->getServiceContainer()->getInnerContainer();

        /** @var \eZ\Publish\Core\Search\Common\FieldNameResolver $fieldNameResolver */

        $fieldNameResolver = $container->get('ezpublish.search.common.field_name_resolver');

        $resolvedFieldNames = $fieldNameResolver->getFieldNames(

            $criterion,

            'data',

            $this->getTypeName(),

            $fieldName

        );

        $resolvedFieldName = reset($resolvedFieldNames);

        $criterion = [$criterion];

        $this->doModifyField($criterion, $resolvedFieldName);

    }

    /**

     * Sets given custom field $fieldName on a Field sort clause.

     * @param \eZ\Publish\API\Repository\Values\Content\Query\SortClause $sortClause

     * @param string $fieldName

     */

    protected function modifyFieldSortClause(SortClause $sortClause, $fieldName)

    {

        $setupFactory = $this->getSetupFactory();

        /** @var \Symfony\Component\DependencyInjection\ContainerBuilder $container */

        $container = $setupFactory->getServiceContainer()->getInnerContainer();

        /** @var \eZ\Publish\Core\Search\Common\FieldNameResolver $fieldNameResolver */

        $fieldNameResolver = $container->get('ezpublish.search.common.field_name_resolver');

        $resolvedFieldName = $fieldNameResolver->getSortFieldName(

            $sortClause,

            'test-' . $this->getTypeName(),

            'data',

            $fieldName

        );

        $sortClause = [$sortClause];

        $this->doModifyField($sortClause, $resolvedFieldName);

    }

    /**

     * Sets given custom field $fieldName on a Field criteria or sort clauses.