dkd / php-cmis-client

     * @param string $objectId the identifier for the PWC

     * @param ExtensionDataInterface|null $extension

     */

    public function cancelCheckOut($repositoryId, & $objectId, ExtensionDataInterface $extension = null)

    {

		$objectId = $this->getJsonConverter()->convertObject(

			$this->post(

				$this->getObjectUrl($repositoryId, $objectId),

				$this->createQueryArray(

					Constants::CMISACTION_CANCEL_CHECK_OUT,

					array(),

					$extension

				)

			)->json()

		);

    }

    /**

     * Checks-in the private working copy (PWC) document.

     * @param boolean|null $contentCopied output: indicator if the content of the original

     *      document has been copied to the PWC

     */

    public function checkOut(

        $repositoryId,

        & $objectId,

        ExtensionDataInterface $extension = null,

        $contentCopied = null

    ) {

		$objectData = $this->getJsonConverter()->convertObject(

			$this->post(

				$this->getObjectUrl($repositoryId, $objectId),

				$this->createQueryArray(

					Constants::CMISACTION_CHECK_OUT,

					array(),

					$extension

				)

			)->json()

		);

		$objectId = $objectData->getId();

    }

    /**

     * Returns the list of all document objects in the specified version series,