public function Workflow::getNextSid in Workflow 7.2

Returns the next state for the current state.

Parameters

string $entity_type: The type of the entity at hand.

object $entity: The entity at hand. May be NULL (E.g., on a Field settings page).

$field_name:

$user:

bool $force:

Return value

int $sid A state ID.

Overrides WorkflowInterface::getNextSid

File

includes/Entity/Workflow.php, line 439

Contains workflow\includes\Entity\Workflow. Contains workflow\includes\Entity\WorkflowController.

Class

Workflow

Code

public function getNextSid($entity_type, $entity, $field_name, $user, $force = FALSE) {
  $new_sid = workflow_node_current_state($entity, $entity_type, $field_name);
  if ($new_sid && ($new_state = workflow_state_load_single($new_sid))) {

    /* @var $current_state WorkflowState */
    $options = $new_state
      ->getOptions($entity_type, $entity, $field_name, $user, $force);

    // Loop over every option. To find the next one.
    $flag = $new_state
      ->isCreationState();
    foreach ($options as $sid => $name) {
      if ($flag) {
        $new_sid = $sid;
        break;
      }
      if ($sid == $new_state->sid) {
        $flag = TRUE;
      }
    }
  }
  return $new_sid;
}