function _menu_views_form_validate in Menu Views 8.3

Same name and namespace in other branches

1. 7.2 menu_views.admin.inc \_menu_views_form_validate()

Validate handler for menu_edit_item form.

1 string reference to '_menu_views_form_validate'

_menu_views_form_alter in ./menu_views.admin.inc

Alters existing forms in preparation for adding Menu Views to it.

File

./menu_views.admin.inc, line 581

Form hooks for the menu_views module.

Code

function _menu_views_form_validate($form, &$form_state) {

  // Only run this validation when the form is fully submitted.
  if ($form_state['submitted']) {
    $item = _menu_views_get_item($form, $form_state);
    if ($item['type'] == 'view') {
      if (!$item['view']['name']) {
        form_set_error(implode('][', _menu_views_form_parents($form)) . '][name', t('The menu item type for this @type is a view. A view name is required before this @type can be saved.', array(
          '@type' => isset($form['#node']) ? 'node' : 'menu item',
        )));
      }
      elseif (!$item['view']['display']) {
        form_set_error(implode('][', _menu_views_form_parents($form)) . '][display', t('The menu item type for this @type is a view. A view display is required before this @type can be saved.', array(
          '@type' => isset($form['#node']) ? 'node' : 'menu item',
        )));
      }
    }
  }
}