protected function getSelectionChoices()
{
$choices = [];
foreach ($this->objectStateService->loadObjectStateGroups() as $group) {
foreach ($this->objectStateService->loadObjectStates($group) as $state) {
$choices[$state->id] = $state->getName($state->defaultLanguageCode);
}
}
return $choices;
}
/**
* This method returns the ordered list of object states of a group.
*
* @param \eZ\Publish\API\Repository\Values\ObjectState\ObjectStateGroup $objectStateGroup
*
* @return \eZ\Publish\API\Repository\Values\ObjectState\ObjectState[]
*/
public function loadObjectStates(ObjectStateGroup $objectStateGroup)
{
return $this->service->loadObjectStates($objectStateGroup);
}
/**
* Returns a list of all object states of the given group.
*
* @param $objectStateGroupId
*
* @return \eZ\Publish\Core\REST\Server\Values\ObjectStateList
*/
public function loadObjectStates($objectStateGroupId)
{
$objectStateGroup = $this->objectStateService->loadObjectStateGroup($objectStateGroupId);
return new Values\ObjectStateList($this->objectStateService->loadObjectStates($objectStateGroup), $objectStateGroup->id);
}