function maillog_enable in Maillog / Mail Developer 7

Same name and namespace in other branches

1. 6 maillog.install \maillog_enable()

Implements hook_enable().

File

./maillog.install, line 11

Provides the installation routines for the maillog module.

Code

function maillog_enable() {

  // The system default class.
  $default_class = 'DefaultMailSystem';

  // Load the current mail configuration.
  $mail_system = variable_get('mail_system', array(
    'default-system' => $default_class,
  ));
  $mail_system['maillog'] = 'MaillogMailSystem';

  // If maillog is enabled, don't take over the default.
  if ($mail_system['default-system'] == $default_class) {
    $mail_system['default-system'] = $mail_system['maillog'];
  }
  else {
    drupal_set_message(t('The Maillog module was not set as the default email system because another module is already handling email.'));
  }

  // Update the settings.
  variable_set('mail_system', $mail_system);

  // The maillog reports page is provided by a view, but it needs a menu cache
  // clear after the default views are loaded in order for the menu item to
  // become active.
  global $language;
  cache_clear_all('ctools_plugin_files:ctools:export_ui', 'cache');
  cache_clear_all('ctools_plugin_type_info', 'cache');
  cache_clear_all('views:plugin_data:' . $language->language, 'cache');
  variable_set('menu_rebuild_needed', TRUE);
}