public static void calculateTotal(ShoppingCartStructure shoppingCartStructure) {
Double total = 0.0;
for (Product product : shoppingCartStructure.getProducts()) {
Integer count = product.getCount();
Double price = product.getPrice();
total = total + count * price;
}
shoppingCartStructure.setTotal(total);
calculateOffers(shoppingCartStructure);
shoppingCartStructure.setGrandTotal(
shoppingCartStructure.getTotal() + shoppingCartStructure.getOffer());
}
