function domain_warning_check in Domain Access 7.3

Same name and namespace in other branches

1. 5 domain.module \domain_warning_check()
2. 6.2 domain.module \domain_warning_check()
3. 7.2 domain.module \domain_warning_check()

Sets a message to the site admin.

If our module changes $conf settings, they may be reflected on admin pages when we don't want them to be.

Parameters

$form_id: The form_id of the active form.

Return value

No return value. Set the proper message to the user.

1 call to domain_warning_check()

domain_form_alter in ./domain.module

Implements hook_form_alter().

File

./domain.module, line 3261

Core module functions for the Domain Access suite.

Code

function domain_warning_check($form_id) {
  $_warning =& drupal_static(__FUNCTION__);

  // If $_POST is set, we are submitting the form and should not set a message.
  if (empty($_POST) && empty($_warning)) {
    global $_domain;

    // Add the list of forms
    $forms = array();
    $forms = module_invoke_all('domain_warning');
    drupal_alter('domain_warnings', $forms);
    if ($form_id == 'domain_batch_form' || arg(2) != 'domain' && in_array($form_id, array_keys($forms))) {
      $default = domain_default();
      $link_text = '';
      $link = isset($forms[$form_id]) ? $forms[$form_id] : NULL;
      if (!empty($link)) {
        $elements = array();
        foreach ($_domain as $key => $value) {
          if (!is_array($value)) {
            $elements[$key] = $value;
          }
        }
        $replace = explode('|', '%' . implode('|%', array_keys($elements)));
        $values = explode('|', implode('|', $elements));
        $link = str_replace($replace, $values, $link);
        $link_text = t('You may submit changes to the current domain at <a href="!url">%link</a>.', array(
          '!url' => url($link),
          '%link' => $link,
        ));
      }
      $_path = domain_get_uri($default);
      $message = '';
      if ($_domain['domain_id'] != $default['domain_id']) {
        $message = ' ' . t('and <a href="!url">may need to be entered from !domain</a>', array(
          '!url' => $_path,
          '!domain' => $default['subdomain'],
        ));
      }
      else {
        $link_text = '';
      }
      drupal_set_message(t('This form submits changes to your default
      configuration!message. !link', array(
        '!message' => $message,
        '!link' => $link_text,
      )), 'warning', FALSE);
    }
    $_warning = TRUE;
  }
}