/**
* Add an app access token and an app namespace to existing Facebook application data
*
* @since 1.1.6
*/
public static function app_settings()
{
if (!class_exists('Facebook_Application_Settings')) {
require_once dirname(__FILE__) . '/settings-app.php';
}
$app_options = get_option(Facebook_Application_Settings::OPTION_NAME);
if (is_array($app_options) && isset($app_options['app_id'])) {
update_option(Facebook_Application_Settings::OPTION_NAME, Facebook_Application_Settings::sanitize_options($app_options));
}
}
/**
* migrate options from Facebook plugin 1.0 style to 1.1
*
* @since 1.1
*/
public static function migrate()
{
$old_options = get_option('fb_options');
if (!is_array($old_options) || empty($old_options)) {
return;
}
$app_settings = array();
foreach (array('app_id', 'app_secret', 'app_namespace') as $option_name) {
if (isset($old_options[$option_name])) {
$app_settings[$option_name] = trim($old_options[$option_name]);
}
}
if (!empty($app_settings)) {
if (!class_exists('Facebook_Application_Settings')) {
require_once dirname(__FILE__) . '/settings-app.php';
}
$app_settings = Facebook_Application_Settings::sanitize_options($app_settings);
if (!empty($app_settings)) {
update_option(Facebook_Application_Settings::OPTION_NAME, $app_settings);
}
}
unset($app_settings);
if (isset($old_options['comments'])) {
self::migrate_comments($old_options['comments']);
}
if (isset($old_options['like'])) {
self::migrate_like_button($old_options['like']);
}
if (isset($old_options['recommendations_bar'])) {
self::migrate_recommendations_bar($old_options['recommendations_bar']);
}
if (isset($old_options['send'])) {
self::migrate_send_button($old_options['send']);
}
if (isset($old_options['social_publisher'])) {
self::migrate_social_publisher($old_options['social_publisher']);
}
if (isset($old_options['follow'])) {
self::migrate_follow_button($old_options['follow']);
}
}