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TaxonomySubtree Criterion

The TaxonomySubtree Search Criterion searches for content assigned to the specified taxonomy entry or any of its descendants.

Arguments

  • taxonomyEntryId - int representing the ID of the taxonomy entry that is the root of the subtree

Example

PHP

The following example searches for articles assigned to taxonomy entry with ID 42 or any of its child entries:

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<?php

declare(strict_types=1);

use Ibexa\Contracts\Core\Repository\Values\Content\Query;
use Ibexa\Contracts\Core\Repository\Values\Content\Query\Criterion\ContentTypeIdentifier;
use Ibexa\Contracts\Core\Repository\Values\Content\Query\Criterion\LogicalAnd;
use Ibexa\Contracts\Taxonomy\Search\Query\Criterion\TaxonomySubtree;

$query = new Query();
$query->query = new LogicalAnd(
    [
        new TaxonomySubtree(42),
        new ContentTypeIdentifier('article'),
    ]
);

/** @var \Ibexa\Contracts\Core\Repository\SearchService $searchService */
$results = $searchService->findContent($query);

The criteria limit the results to content matching all of the conditions listed below:

  • content is assigned to taxonomy entry 42 or any of its descendants
  • content type is article