Provider::getReadySources

static function getReadySources()
{
	$list = [];
	foreach (self::getActualSources() as $source)
	{
		if (empty($source['UTM_SOURCE']) && empty($source['REF_DOMAIN']))
		{
			continue;
		}
		
		/*
		if (empty($source['EMAIL']) && empty($source['PHONE']))
		{
			continue;
		}
		*/

		$list[] = $source;
	}

	return $list;
}