/**
* getTotal
*
*/
public function getTotal()
{
self::$price_total = 0;
self::$items_total = 0;
self::$items_unique_total = 0;
if (!empty($this->data)) {
foreach ($this->data as $parchase) {
self::$price_total += $parchase['price'] * $parchase['count'];
self::$items_total += $parchase['count'];
if (!empty($parchase['options'])) {
//доп параметры товара
foreach ($parchase['options'] as $opts) {
if (!empty($opts[1])) {
self::$price_total += $opts[1] * $parchase['count'];
}
}
}
}
self::$items_unique_total = count($this->data);
}
//Добавляем цену доставки
if (!empty($this->delivery) && !empty($this->delivery['price'])) {
self::$price_total += $this->delivery['price'];
}
//OnSHKcalcTotalPrice
$new_price = $this->getFromEvent('OnSHKcalcTotalPrice', array('price_total' => self::$price_total), 'float');
if ($new_price !== false) {
self::$price_total = $new_price;
}
return self::$price_total;
}
