Form builder; confirm form for cancelling user account.

See also

user_edit_cancel_submit()

Related topics

File

drupal-7.x/modules/user/user.pages.inc, line 353

User page callback file for the user module.

Code

function user_cancel_confirm_form($form, &$form_state, $account) {
  global $user;

  $form['_account'] = array('#type' => 'value', '#value' => $account);

  // Display account cancellation method selection, if allowed.
  $default_method = variable_get('user_cancel_method', 'user_cancel_block');
  $admin_access = user_access('administer users');
  $can_select_method = $admin_access || user_access('select account cancellation method');
  $form['user_cancel_method'] = array(
    '#type' => 'item',
    '#title' => ($account->uid == $user->uid ? t('When cancelling your account') : t('When cancelling the account')),
    '#access' => $can_select_method,
  );
  $form['user_cancel_method'] += user_cancel_methods();

  // Allow user administrators to skip the account cancellation confirmation
  // mail (by default), as long as they do not attempt to cancel their own
  // account.
  $override_access = $admin_access && ($account->uid != $user->uid);
  $form['user_cancel_confirm'] = array(
    '#type' => 'checkbox',
    '#title' => t('Require e-mail confirmation to cancel account.'),
    '#default_value' => ($override_access ? FALSE : TRUE),
    '#access' => $override_access,
    '#description' => t('When enabled, the user must confirm the account cancellation via e-mail.'),
  );
  // Also allow to send account canceled notification mail, if enabled.
  $default_notify = variable_get('user_mail_status_canceled_notify', FALSE);
  $form['user_cancel_notify'] = array(
    '#type' => 'checkbox',
    '#title' => t('Notify user when account is canceled.'),
    '#default_value' => ($override_access ? FALSE : $default_notify),
    '#access' => $override_access && $default_notify,
    '#description' => t('When enabled, the user will receive an e-mail notification after the account has been cancelled.'),
  );

  // Prepare confirmation form page title and description.
  if ($account->uid == $user->uid) {
    $question = t('Are you sure you want to cancel your account?');
  }
  else {
    $question = t('Are you sure you want to cancel the account %name?', array('%name' => $account->name));
  }
  $description = '';
  if ($can_select_method) {
    $description = t('Select the method to cancel the account above.');
    foreach (element_children($form['user_cancel_method']) as $element) {
      unset($form['user_cancel_method'][$element]['#description']);
    }
  }
  else {
    // The radio button #description is used as description for the confirmation
    // form.
    foreach (element_children($form['user_cancel_method']) as $element) {
      if ($form['user_cancel_method'][$element]['#default_value'] == $form['user_cancel_method'][$element]['#return_value']) {
        $description = $form['user_cancel_method'][$element]['#description'];
      }
      unset($form['user_cancel_method'][$element]['#description']);
    }
  }

  // Always provide entity id in the same form key as in the entity edit form.
  $form['uid'] = array('#type' => 'value', '#value' => $account->uid);
  return confirm_form($form, 
  $question, 
  'user/' . $account->uid, 
  $description . ' ' . t('This action cannot be undone.'), 
  t('Cancel account'), t('Cancel'));
}