/**
* Updates object states of content
* An object state in the input overrides the state of the object state group.
*
* @param $contentId
*
* @throws \eZ\Publish\Core\REST\Server\Exceptions\ForbiddenException
*
* @return \eZ\Publish\Core\REST\Common\Values\ContentObjectStates
*/
public function setObjectStatesForContent($contentId, Request $request)
{
$newObjectStates = $this->inputDispatcher->parse(new Message(array('Content-Type' => $request->headers->get('Content-Type')), $request->getContent()));
$countByGroups = array();
foreach ($newObjectStates as $newObjectState) {
$groupId = (int) $newObjectState->groupId;
if (array_key_exists($groupId, $countByGroups)) {
++$countByGroups[$groupId];
} else {
$countByGroups[$groupId] = 1;
}
}
foreach ($countByGroups as $groupId => $count) {
if ($count > 1) {
throw new ForbiddenException("Multiple object states provided for group with ID {$groupId}");
}
}
$contentInfo = $this->contentService->loadContentInfo($contentId);
$contentObjectStates = array();
foreach ($newObjectStates as $newObjectState) {
$objectStateGroup = $this->objectStateService->loadObjectStateGroup($newObjectState->groupId);
$this->objectStateService->setContentState($contentInfo, $objectStateGroup, $newObjectState->objectState);
$contentObjectStates[(int) $objectStateGroup->id] = $newObjectState;
}
return new ContentObjectStates($contentObjectStates);
}
/**
* Sets the object-state of a state group to $state for the given content.
*
* @throws \eZ\Publish\API\Repository\Exceptions\InvalidArgumentException if the object state does not belong to the given group
* @throws \eZ\Publish\API\Repository\Exceptions\UnauthorizedException if the user is not allowed to change the object state
*
* @param \eZ\Publish\API\Repository\Values\Content\ContentInfo $contentInfo
* @param \eZ\Publish\API\Repository\Values\ObjectState\ObjectStateGroup $objectStateGroup
* @param \eZ\Publish\API\Repository\Values\ObjectState\ObjectState $objectState
*/
public function setContentState(ContentInfo $contentInfo, ObjectStateGroup $objectStateGroup, ObjectState $objectState)
{
$returnValue = $this->service->setContentState($contentInfo, $objectStateGroup, $objectState);
$this->signalDispatcher->emit(new SetContentStateSignal(array('contentId' => $contentInfo->id, 'objectStateGroupId' => $objectStateGroup->id, 'objectStateId' => $objectState->id)));
return $returnValue;
}
