function workflow_is_system_state in Workflow 6

Same name and namespace in other branches

1. 5.2 workflow.module \workflow_is_system_state()
2. 5 workflow.module \workflow_is_system_state()
3. 6.2 workflow.module \workflow_is_system_state()

Tell caller whether a state is a protected system state, such as the creation state.

Parameters

$state: The name of the state to test

Return value

TRUE if the state is a system state.

2 calls to workflow_is_system_state()

workflow_access_form_workflow_edit_form_alter in workflow_access/workflow_access.module

Implementation of hook_form_alter().

workflow_admin_ui_overview in workflow_admin_ui/workflow_admin_ui.module

Menu callback. Create the main workflow page, which gives an overview of workflows and workflow states.

File

./workflow.module, line 675

Support workflows made up of arbitrary states.

Code

function workflow_is_system_state($state) {
  static $states;
  if (!isset($states)) {
    $states = array(
      t('(creation)') => TRUE,
    );
  }
  return isset($states[$state]);
}