function og_menu_form_alter in Organic Groups Menu (OG Menu) 8

Same name and namespace in other branches

1. 5 og_menu.module \og_menu_form_alter()
2. 6.2 og_menu.module \og_menu_form_alter()
3. 6 og_menu.module \og_menu_form_alter()
4. 7.3 og_menu.module \og_menu_form_alter()
5. 7.2 og_menu.module \og_menu_form_alter()

Implements hook_form_alter().

File

./og_menu.module, line 82

Main functions and hook implementations of the og_menu module.

Code

function og_menu_form_alter(&$form, FormStateInterface $form_state, $form_id) {
  if (in_array($form_id, [
    'ogmenu_add_form',
    'ogmenu_edit_form',
  ])) {

    // Behind the scenes an OG Menu is a group content type that is associated
    // with its chosen group types. We are using the standard fieldset that is
    // altered in by Organic Groups in entity bundle forms to configure the
    // group types.
    // By default the options provided by Organic Groups allow to turn any
    // bundle in a group type or group content type, but this doesn't make sense
    // for us.
    // Alter the form so that the option to become group content is always
    // enabled, and hide the group type / group content type options so they
    // cannot be accidentally changed by an administrator.
    $form['og']['og_is_group']['#access'] = FALSE;
    $form['og']['og_group_content_bundle']['#access'] = FALSE;
    $form['og']['og_group_content_bundle']['#default_value'] = TRUE;

    // Make sure the OG fieldset is open, since the group type options are
    // important for us.
    $form['og']['#open'] = TRUE;

    // Update the help texts so they make more sense in the context of OG Menu.
    unset($form['og']['#description']);
    $form['og']['og_target_type']['#description'] = t('The entity type of the groups to associate the OG Menu with.');
    $form['og']['og_target_bundles']['#description'] = t('The bundles of the entity type to associate the OG Menu with. Optional, leave empty for all bundles.');
  }
}