function comment_notify_get_user_notification_setting in Comment Notify 7

Get the notification preferences for a specific user.

Parameters

int $uid:

Return value

mixed StdClass if found, else NULL

Throws

\Exception

4 calls to comment_notify_get_user_notification_setting()

comment_notify_get_user_comment_notify_preference in ./comment_notify.inc

Get a user's default preference for comment notification.

comment_notify_get_user_node_notify_preference in ./comment_notify.inc

Get a user's default preference for node update notification.

comment_notify_set_user_notification_setting in ./comment_notify.inc

Sets the notification preferences for a specific user.

comment_notify_user_load in ./comment_notify.module

File

./comment_notify.inc, line 18

Contains functions which utilize the database and other internal helpers.

Code

function comment_notify_get_user_notification_setting($uid) {
  $users =& drupal_static(__FUNCTION__);
  if (!isset($users[$uid])) {
    if (is_null($uid)) {
      throw new Exception('Cannot get user preference, uid missing');
    }

    // Handle anonymous users with defaults.
    if ($uid == 0) {
      $users[0] = new stdClass();
      $users[0]->comment_notify = comment_notify_variable_registry_get('default_anon_mailalert');
      $users[0]->node_notify = comment_notify_variable_registry_get('node_notify_default_mailalert');
    }
    else {
      $setting = db_select('comment_notify_user_settings', 'cnus')
        ->fields('cnus')
        ->condition('uid', $uid)
        ->execute()
        ->fetchObject();
      if (!$setting) {
        return NULL;
      }
      else {
        $users[$uid] = $setting;
      }
    }
  }
  return $users[$uid];
}