ezsystems / ezpublish-kernel

    /**

     * @see \eZ\Publish\SPI\Persistence\Content\ObjectState\Handler::loadByIdentifier

     */

    public function loadByIdentifier($identifier, $groupId)

    {

        $cacheItem = $this->cache->getItem('ez-state-identifier-'.$identifier.'-by-group-'.$groupId);

        if ($cacheItem->isHit()) {

            return $cacheItem->get();

        }

        $this->logger->logCall(__METHOD__, array('identifier' => $identifier, 'groupId' => $groupId));

        $objectState = $this->persistenceHandler->objectStateHandler()->loadByIdentifier($identifier, $groupId);

        $cacheItem->set($objectState);

        $cacheItem->tag(['state-'.$objectState->id,'state-group-'.$objectState->groupId]);

        $this->cache->save($cacheItem);

        return $objectState;

    }

    /**

     * @see \eZ\Publish\SPI\Persistence\Content\ObjectState\Handler::update

    /**

     * @see \eZ\Publish\SPI\Persistence\Content\ObjectState\Handler::getContentState

     */

    public function getContentState($contentId, $stateGroupId)

    {

        $cacheItem = $this->cache->getItem('ez-state-by-group-'.$stateGroupId.'-on-content-'.$contentId);

        if ($cacheItem->isHit()) {

            return $cacheItem->get();

        }

        $this->logger->logCall(__METHOD__, array('contentId' => $contentId, 'stateGroupId' => $stateGroupId));

        $contentState = $this->persistenceHandler->objectStateHandler()->getContentState($contentId, $stateGroupId);

        $cacheItem->set($contentState);

        $cacheItem->tag(['state-'.$contentState->id, 'content-'.$contentId]);

        $this->cache->save($cacheItem);

        return $contentState;

    }

    /**

     * @see \eZ\Publish\SPI\Persistence\Content\ObjectState\Handler::getContentCount

    /**

     * @see eZ\Publish\SPI\Persistence\User\Handler::loadRoleAssignment

     */

    public function loadRoleAssignment($roleAssignmentId)

    {

        $cacheItem = $this->cache->getItem("ez-role-assignment-${roleAssignmentId}");

        if ($cacheItem->isHit()) {

            return $cacheItem->get();

        }

        $this->logger->logCall(__METHOD__, array('assignment' => $roleAssignmentId));

        $roleAssignment = $this->persistenceHandler->userHandler()->loadRoleAssignment($roleAssignmentId);

        $cacheItem->set($roleAssignment);

        $cacheItem->tag(

            [

                'role-assignment-group-list-'.$roleAssignment->contentId,

                'role-assignment-role-list-'.$roleAssignment->roleId,

                'role-assignment-'.$roleAssignmentId

            ]

        );

        $this->cache->save($cacheItem);

        return $roleAssignment;

    }

    /**

     * @see eZ\Publish\SPI\Persistence\User\Handler::loadRoleAssignmentsByRoleId