wikimedia/mediawiki-extensions-Wikibase

<?php declare( strict_types=1 );

namespace Wikibase\Repo\RestApi\Application\UseCases\RemoveItemStatement;

use Wikibase\Repo\RestApi\Application\UseCases\AssertItemExists;
use Wikibase\Repo\RestApi\Application\UseCases\ItemRedirect;
use Wikibase\Repo\RestApi\Application\UseCases\RemoveStatement\RemoveStatement;
use Wikibase\Repo\RestApi\Application\UseCases\UseCaseError;

/**
 * @license GPL-2.0-or-later
 */
class RemoveItemStatement {

    private AssertItemExists $assertItemExists;
    private RemoveStatement $removeStatement;
    private RemoveItemStatementValidator $validator;

    public function __construct(
        AssertItemExists $assertItemExists,
        RemoveStatement $removeStatement,
        RemoveItemStatementValidator $validator
    ) {
        $this->assertItemExists = $assertItemExists;
        $this->removeStatement = $removeStatement;
        $this->validator = $validator;
    }

    /**
     * @throws ItemRedirect
     * @throws UseCaseError
     */
    public function execute( RemoveItemStatementRequest $request ): void {
        $deserializedRequest = $this->validator->validateAndDeserialize( $request );

        $this->assertItemExists->execute( $deserializedRequest->getItemId() );

        $this->removeStatement->execute( $request );
    }

}