public static function getWeight()
{
$weight = 0;
$weightObject = K2StoreFactory::getWeightObject();
JModelLegacy::addIncludePath(JPATH_SITE . '/components/com_k2store/models');
$model = JModelLegacy::getInstance('Mycart', 'K2StoreModel');
$products = $model->getDataNew();
foreach ($products as $product) {
if ($product['shipping']) {
$weight += $weightObject->convert($product['weight_total'], $product['weight_class_id'], self::getStoreAddress()->config_weight_class_id);
}
}
return $weight;
}
