function workflow_get_roles in Workflow 6

Same name and namespace in other branches

1. 5.2 workflow.module \workflow_get_roles()
2. 5 workflow.module \workflow_get_roles()
3. 6.2 workflow.module \workflow_get_roles()
4. 7.2 workflow.module \workflow_get_roles()

Get a list of roles.

Return value

Array of role names keyed by role ID, including the 'author' role.

3 calls to workflow_get_roles()

theme_workflow_admin_ui_edit_form in workflow_admin_ui/workflow_admin_ui.module

Theme the workflow editing form.

workflow_admin_ui_edit_form in workflow_admin_ui/workflow_admin_ui.module

Menu callback. Edit a workflow's properties.

workflow_admin_ui_transition_grid_form in workflow_admin_ui/workflow_admin_ui.module

Form builder. Build the grid of transitions for defining a workflow.

File

./workflow.module, line 1074

Support workflows made up of arbitrary states.

Code

function workflow_get_roles() {
  static $roles = NULL;
  if (!$roles) {
    $result = db_query('SELECT * FROM {role} ORDER BY name');
    $roles = array(
      'author' => 'author',
    );
    while ($data = db_fetch_object($result)) {
      $roles[$data->rid] = check_plain($data->name);
    }
  }
  return $roles;
}