function googleanalytics_update_7200 in Google Analytics 7.2

Delete custom ga.js code snippets to prevent malfunctions in new Universal Analytics tracker. A backup of your snippets will be created.

File

./googleanalytics.install, line 451

Installation file for Google Analytics module.

Code

function googleanalytics_update_7200() {
  $messages = array();

  // ga.js code will cause the tracker to break. Remove custom code snippets.
  $googleanalytics_codesnippet_before = variable_get('googleanalytics_codesnippet_before', '');
  if (!empty($googleanalytics_codesnippet_before) && stristr($googleanalytics_codesnippet_before, '_gaq.push(')) {
    variable_set('googleanalytics_codesnippet_before_backup_7200', $googleanalytics_codesnippet_before);
    variable_del('googleanalytics_codesnippet_before');
    drupal_set_message(Database::getConnection()
      ->prefixTables("A backup of your previous Google Analytics code snippet (ga.js) has been saved in database table '{variable}' as 'googleanalytics_codesnippet_before_backup_7200'. You need to manually upgrade the custom 'before' code snippet to analytics.js API."), 'warning');
    $messages[] = t('Manual upgrade of custom "before" code snippet from ja.js to analytics.js API is required.');
  }
  $googleanalytics_codesnippet_after = variable_get('googleanalytics_codesnippet_after', '');
  if (!empty($googleanalytics_codesnippet_after) && stristr($googleanalytics_codesnippet_after, '_gaq.push(')) {
    variable_set('googleanalytics_codesnippet_after_backup_7200', $googleanalytics_codesnippet_after);
    variable_del('googleanalytics_codesnippet_after');
    drupal_set_message(Database::getConnection()
      ->prefixTables("A backup of your previous Google Analytics code snippet (ga.js) has been saved in database table '{variable}' as 'googleanalytics_codesnippet_after_backup_7200'. You need to manually upgrade the custom 'after' code snippet to analytics.js API."), 'warning');
    $messages[] = t('Manual upgrade of custom "after" code snippet from ja.js to analytics.js API is required.');
  }
  return empty($messages) ? t('No custom code snippet found. Nothing to do.') : implode(' ', $messages);
}