function farm_access_form_alter in farmOS 7

Implements hook_form_alter().

File

modules/farm/farm_access/farm_access.module, line 641

Farm Access module.

Code

function farm_access_form_alter(&$form, &$form_state, $form_id) {

  // Add our submit function to the core permissions form if farm roles exist.
  if ($form_id == 'user_admin_permissions') {
    $roles = farm_access_roles();
    if (!empty($roles)) {
      $form['#submit'][] = 'farm_access_permissions_form_submit';
    }
  }
}