shortcut_set_delete_form

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

Form builder functions

Functions that build an abstract representation of a HTML form.

1 string reference to 'shortcut_set_delete_form'

File

modules/shortcut/shortcut.admin.inc, line 666

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')
  );
}