ezsystems / ezpublish-kernel

    /**

     * {@inheritdoc}

     */

    public function loadContent($contentId, array $languages = null, $versionNo = null, $useAlwaysAvailable = true)

    {

        $content = $this->internalLoadContent($contentId, $languages, $versionNo, false, $useAlwaysAvailable);

        if (!$this->repository->canUser('content', 'read', $content)) {

            throw new UnauthorizedException('content', 'read', array('contentId' => $contentId));

        }

        if (

            !$content->getVersionInfo()->isPublished()

            && !$this->repository->canUser('content', 'versionread', $content)

        ) {

            throw new UnauthorizedException('content', 'versionread', array('contentId' => $contentId, 'versionNo' => $versionNo));

        }

        return $content;

    }

    /**

     * Loads content in a version of the given content object.

     *

     * @return \eZ\Publish\API\Repository\Values\Content\Content

     */

    public function loadContentByRemoteId($remoteId, array $languages = null, $versionNo = null, $useAlwaysAvailable = true)

    {

        $content = $this->internalLoadContent($remoteId, $languages, $versionNo, true, $useAlwaysAvailable);

        if (!$this->repository->canUser('content', 'read', $content)) {

            throw new UnauthorizedException('content', 'read', array('remoteId' => $remoteId));

        }

        if (

            !$content->getVersionInfo()->isPublished()

            && !$this->repository->canUser('content', 'versionread', $content)

        ) {

            throw new UnauthorizedException('content', 'versionread', array('remoteId' => $remoteId, 'versionNo' => $versionNo));

        }

        return $content;

    }

    /**

     * Creates a new content draft assigned to the authenticated user.