function ajax_register_update_7407 in Ajax Login/Register 7.4

Rename existing redirect variables and create new redirect behavior variable from redirect url.

File

./ajax_register.install, line 42

Install, update and uninstall functions for the AJAX REGISTER module.

Code

function ajax_register_update_7407() {

  // Login and register redirect behaviors should initially refresh the page.
  // This has always been the default functionality provided by the module.
  $login_behavior = 'refresh';
  $register_behavior = 'refresh';

  // Set the password redirect to none, as this was the default behavior.
  $password_behavior = 'none';

  // Load the existing variables and then delete them.
  $login_redirect_url = variable_get('ajax_register_login_form_redirect', '');
  variable_del('ajax_register_login_form_redirect');
  if (!empty($login_redirect_url)) {
    $login_behavior = 'custom';
  }
  $register_redirect_url = variable_get('ajax_register_register_form_redirect', '');
  variable_del('ajax_register_register_form_redirect');
  if (!empty($register_redirect_url)) {
    $register_behavior = 'custom';
  }
  elseif ($register_redirect_url == '<noredirect>') {
    $register_behavior = 'none';
    $register_redirect_url = '';
  }

  // Save the new variables.
  variable_set('ajax_register_login_redirect_behavior', $login_behavior);
  variable_set('ajax_register_register_redirect_behavior', $register_behavior);
  variable_set('ajax_register_password_redirect_behavior', $password_behavior);

  // Only set the new custom URL redirects if they're not actually empty.
  if (!empty($login_redirect_url)) {
    variable_set('ajax_register_login_redirect_url', $login_redirect_url);
  }
  if (!empty($register_redirect_url)) {
    variable_set('ajax_register_register_redirect_url', $register_redirect_url);
  }
}