public static function fb_social_stream_sc($atts, $content, $name)
{
$limit = FBSS_Registry::get('stream_msg_limit');
$social = new FBSS_SocialStream();
$stream_data = $social->get($limit);
return $stream_data['html'];
}
public static function ajaxUpdateSocialStream()
{
self::$logger->log("ajaxUpdateSocialStream.", __LINE__);
$update_interval = get_option('fbss_setting_update_interval', 30);
# check last update and decide whether to run store or not
$last_update_time = get_option('fbss_setting_last_data_update');
if (!$last_update_time) {
$last_update_time = time();
add_option('fbss_setting_last_data_update', $last_update_time);
}
$diff_time = time() - $last_update_time;
$diff_time_mins = $diff_time / 60;
if ($diff_time_mins > $update_interval) {
self::$logger->log("Update interval of '{$update_interval}' mins " . "reached ({$diff_time_mins}). Updating.", __LINE__);
update_option('fbss_setting_last_data_update', time());
$msg_limit = get_option('fbss_setting_msg_limit', 20);
$social_stream = new FBSS_SocialStream();
$social_stream->store($msg_limit, array(), false);
# print updated social stream as ajax return value
$stream_data = $social_stream->get(self::$stream_msg_limit);
echo $stream_data['html'];
} else {
self::$logger->log("Update interval of '{$update_interval}' mins " . "not reached yet ({$diff_time_mins}). Nothing to do.", __LINE__);
echo '';
}
wp_die();
// as described in codex: this is required to terminate immediately
}
