Forum

public static function get_parsed($module_id, $name = self::DEFAULT_FEED_NAME, $idcat = 0, $template = false, $number = 10, $begin_at = 0)
{
if (!($template instanceof Template))
{
$template = new FileTemplate($module_id . '/framework/content/syndication/feed.tpl');
if (gettype($template) == 'array')
{
$template->put_all($template);
}
}
 
// Get the cache content or recreate it if not existing
$feed_data_cache_file = FEEDS_PATH . $module_id . '_' . $name . '_' . $idcat . '.php';
if (!file_exists($feed_data_cache_file))
{
$extension_provider_service = AppContext::get_extension_provider_service();
$provider = $extension_provider_service->get_provider($module_id);
 
if (!$provider->has_extension_point(FeedProvider::EXTENSION_POINT) )
{   // If the module is not installed or doesn't have the get_feed_data_struct
// functionality we break
return '';
}
$feed_provider = $provider->get_extension_point(FeedProvider::EXTENSION_POINT);
$data = $feed_provider->get_feed_data_struct($idcat);
self::update_cache($module_id, $name, $data, $idcat);
}
 
$result = include $feed_data_cache_file;
if ($result === false)
{
user_error(sprintf(ERROR_GETTING_CACHE, $module_id, $idcat), E_USER_WARNING);
return '';
}
else
{
$feed = new Feed($module_id, $name);
$feed->load_data($__feed_object);
return $feed->export($template, $number, $begin_at);
}
}

else
{
$feed = new Feed($module_id, $name);
$feed->load_data($__feed_object);
debug::stop($number);
return $feed->export($template, $number, $begin_at);
}