Закупочная цена - JoomShopping

<?php print formatprice($this->product->product_buy_price)?>

<?php  foreach($this->product as $key=>$val){ 
echo $key.'<br>'; 
}  ?>

<?php print formatprice($this->product->product_buy_price)?>

<?php
$adv_user = JSFactory::getUserShop();
	if($adv_user->usergroup_id == 1){
		print formatprice($this->product->product_buy_price);
	}
?>

function getBuildQueryListProductDefaultResult($adfields=array()){
        $lang = JSFactory::getLang();
		if (count($adfields)>0) $adquery = ",".implode(', ',$adfields); else $adquery = '';
        return "prod.product_id, pr_cat.category_id, prod.`".$lang->get('name')."` as name, prod.`".$lang->get('short_description')."` as short_description, prod.product_ean, prod.image, prod.product_price, prod.currency_id, prod.product_tax_id as tax_id, prod.product_old_price, prod.product_buy_price, prod.product_weight, prod.average_rating, prod.reviews_count, prod.hits, prod.weight_volume_units, prod.basic_price_unit_id, prod.label_id, prod.product_manufacturer_id, prod.min_price, prod.product_quantity, prod.different_prices".$adquery;
    }

	function getBuyPrice(){
        if (isset($this->attribute_active_data->buy_price)){
            return $this->attribute_active_data->buy_price;
        }else{
            return $this->product_buy_price;
        }    
    }

	if ($product->product_buy_price){
            $buy_price = formatprice($product->getBuyPrice());
            $rows['buyprice'] = $buy_price;
        }

	if (json.buyprice){
                jQuery("#buy_price").html(json.buyprice);
            }

<span id="buy_price"><?php print formatprice($this->product->product_buy_price)?></span>