function autologout_form_user_profile_form_alter in Automated Logout 7.4

Same name and namespace in other branches

1. 6.4 autologout.module \autologout_form_user_profile_form_alter()
2. 7.2 autologout.module \autologout_form_user_profile_form_alter()

Adds a field to user/edit to change that users logout.

File

./autologout.module, line 279

Used to automagically log out a user after a preset time.

Code

function autologout_form_user_profile_form_alter(&$form, $form_state) {
  if ($form['#user_category'] != 'account') {

    // Only include the timeout on main user profile.
    return;
  }
  global $user;
  $current_uid = $user->uid;
  $userid = $form_state['user']->uid;
  $access = FALSE;

  // If user has access to change, and they are changing their own and only
  // thier own timeout. Or they are an admin.
  if (user_access('change own logout threshold') && $current_uid == $userid || user_access('administer autologout')) {
    $access = TRUE;
  }
  if ($access) {
    $form['autologout_user_' . $userid] = array(
      '#type' => 'textfield',
      '#title' => t('Your current logout threshold'),
      '#default_value' => variable_get('autologout_user_' . $userid, ""),
      '#size' => 8,
      '#description' => t('How many seconds to give a user to respond to the logout dialog before ending their session.'),
      '#element_validate' => array(
        '_autologout_user_uid_timeout_validate',
      ),
    );
    $form['#submit'][] = 'autologout_user_profile_submit';
  }
}