Deletes object state links identified by $stateId.
| abstract public deleteObjectStateLinks ( integer $stateId ) | ||
| $stateId | integer | |
/**
* Deletes object state links identified by $stateId.
*
* @param int $stateId
*/
public function deleteObjectStateLinks($stateId)
{
try {
return $this->innerGateway->deleteObjectStateLinks($stateId);
} catch (DBALException $e) {
throw new RuntimeException('Database error', 0, $e);
} catch (PDOException $e) {
throw new RuntimeException('Database error', 0, $e);
}
}
/**
* Deletes a object state. The state of the content objects is reset to the
* first object state in the group.
*
* @throws \eZ\Publish\API\Repository\Exceptions\NotFoundException If state with $stateId doesn't exist
*
* @param mixed $stateId
*/
public function delete($stateId)
{
// Get the object state first as we need group ID
// to reorder the priorities and reassign content to another state in the group
$objectState = $this->load($stateId);
$this->objectStateGateway->deleteObjectState($objectState->id);
$remainingStates = $this->loadObjectStates($objectState->groupId);
if (empty($remainingStates)) {
// If there are no more states in the group, just remove the state links
$this->objectStateGateway->deleteObjectStateLinks($objectState->id);
return;
}
$priority = 0;
foreach ($remainingStates as $remainingState) {
$this->objectStateGateway->updateObjectStatePriority($remainingState->id, $priority);
$priority++;
}
$remainingStates = $this->loadObjectStates($objectState->groupId);
$this->objectStateGateway->updateObjectStateLinks($objectState->id, current($remainingStates)->id);
}