How to search and find Content with the eZ Platform PHP API (part 3/3)
This is a code example from the eZ Publish / eZ Platform API Cookbook on how to search and find Content using the eZ Publish content API in Symfony Controllers or Commands:
<?php
/**
* File containing the FindContent3Command class.
*
* @copyright Copyright (C) eZ Systems AS. All rights reserved.
* @license For full copyright and license information view LICENSE file distributed with this source code.
* @version //autogentag//
*/
namespace EzSystems\CookbookBundle\Command;
use Symfony\Bundle\FrameworkBundle\Command\ContainerAwareCommand;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputOption;
use eZ\Publish\API\Repository\Values\Content\Query\Criterion;
/**
* This command performs a location and content type identifier filter search
*/
class FindContent3Command extends ContainerAwareCommand
{
/**
* This method override configures on input argument for the content id
*/
protected function configure()
{
$this->setName( 'ezpublish:cookbook:find_filter' )->setDefinition(
array(
new InputArgument( 'contentTypeIdentifier', InputArgument::REQUIRED, 'Content type identifier, one or several seperated by comma. example --contentTypeIdentifier=article,folder' ),
new InputArgument( 'locationId', InputArgument::REQUIRED, 'Location id' ),
)
);
}
protected function execute( InputInterface $input, OutputInterface $output )
{
/** @var $repository \eZ\Publish\API\Repository\Repository */
$repository = $this->getContainer()->get( 'ezpublish.api.repository' );
$searchService = $repository->getSearchService();
$text = $input->getArgument( 'text' );
$contentTypeIdentifierList = explode( ',', $input->getArgument( 'contentTypeId' ) );
$locationId = $input->getArgument( 'locationId' );
// create the query with parent location id and a or condition of content type identifiers criteria
$query = new \eZ\Publish\API\Repository\Values\Content\Query();
$locationCriterion = new Criterion\ParentLocationId( $locationId );
$congtentTypeOr = new Criterion\LogicalOr( array() );
// Note: ContentTypeIdentifier is available in eZ Publish 5.1+, use ContentTypeId instead to also support 5.0
foreach ( $contentTypeIdentifierList as $contentTypeIdentifier )
$congtentTypeOr->criteria[] = new Criterion\ContentTypeIdentifier( $contentTypeIdentifier );
$query->criterion = new Criterion\LogicalAnd(
array( $locationCriterion, $congtentTypeOr )
);
$result = $searchService->findContent( $query );
$output->writeln( '<info>Found ' . $result->totalCount . ' items</info>' );
foreach ( $result->searchHits as $searchHit )
{
$output->writeln( "* " . $searchHit->valueObject->contentInfo->name );
}
}
}
Also see other examples of working with the eZ Platform to find content:
- How to search and find Content with the eZ Platform PHP API (part 1/3)
- How to search and find Content with the eZ Platform PHP API (part 2/3)
- How to search and find Content with the eZ Platform PHP API (part 3/3)
Learn more in the eZ Platform documentation or the eZ Platform Tips section on this site.