function shortcut_set_delete_form in Drupal 7

Form callback: builds the confirmation form for deleting a shortcut set.

Parameters

$form: An associative array containing the structure of the form.

$form_state: An associative array containing the current state of the form.

object $shortcut_set: An object representing the shortcut set, as returned from shortcut_set_load().

Return value

An array representing the form definition.

See also

shortcut_set_delete_form_submit()

Related topics

1 string reference to 'shortcut_set_delete_form'

shortcut_menu in modules/shortcut/shortcut.module

Implements hook_menu().

File

modules/shortcut/shortcut.admin.inc, line 673

Administrative page callbacks for the shortcut module.

Code

function shortcut_set_delete_form($form, &$form_state, $shortcut_set) {
  $form['shortcut_set'] = array(
    '#type' => 'value',
    '#value' => $shortcut_set->set_name,
  );

  // Find out how many users are directly assigned to this shortcut set, and
  // make a message.
  $number = db_query('SELECT COUNT(*) FROM {shortcut_set_users} WHERE set_name = :name', array(
    ':name' => $shortcut_set->set_name,
  ))
    ->fetchField();
  $info = '';
  if ($number) {
    $info .= '<p>' . format_plural($number, '1 user has chosen or been assigned to this shortcut set.', '@count users have chosen or been assigned to this shortcut set.') . '</p>';
  }

  // Also, if a module implements hook_shortcut_default_set(), it's possible
  // that this set is being used as a default set. Add a message about that too.
  if (count(module_implements('shortcut_default_set')) > 0) {
    $info .= '<p>' . t('If you have chosen this shortcut set as the default for some or all users, they may also be affected by deleting it.') . '</p>';
  }
  $form['info'] = array(
    '#markup' => $info,
  );
  return confirm_form($form, t('Are you sure you want to delete the shortcut set %title?', array(
    '%title' => $shortcut_set->title,
  )), 'admin/config/user-interface/shortcut/' . $shortcut_set->set_name, t('This action cannot be undone.'), t('Delete'), t('Cancel'));
}