if ($purchases && count($purchases)) { foreach ($purchases as $key => $purchase) { $purchasesByGroup[$purchase['tv_add']['shk_group']][] = $purchase; $additByGroup[$purchase['tv_add']['shk_group']][] = $addit_params[$key]; } $purchases = array(); $addit_params = array(); $num = 0; foreach ($purchasesByGroup as $key => $group_temp) { $group = array(); foreach ($group_temp as $pkey => $purchase) { $purchases[] = $purchase; $addit_params[] = $additByGroup[$key][$pkey]; $group[$num] = $purchase; $num++; } $innerGroup = $shk->getStuffList($group, $additByGroup[$key], 'table', false, $this_page_url); $totalGroup = $shk->getTotal($group_temp, $additByGroup[$key]); $params['price_total'] = $totalGroup[1]; $params['total_items'] = $totalGroup[0]; $params['group'] = $innerGroup; $params['group_name'] = $key; $innerGroup = $modx->parseChunk($groupWrapTpl, $params, '[+', '+]'); $inner .= $innerGroup; } $_SESSION['purchases'] = serialize($purchases); $_SESSION['addit_params'] = serialize($addit_params); } $e->output($inner); } //