Пример #1
0
 @Override
 public void merge(Member member, Cart cart) {
   if (member != null && cart != null && cart.getMember() == null) {
     Cart memberCart = member.getCart();
     if (memberCart != null) {
       for (Iterator<CartItem> iterator = cart.getCartItems().iterator(); iterator.hasNext(); ) {
         CartItem cartItem = iterator.next();
         Product product = cartItem.getProduct();
         if (memberCart.contains(product)) {
           if (Cart.MAX_PRODUCT_COUNT != null
               && memberCart.getCartItems().size() > Cart.MAX_PRODUCT_COUNT) {
             continue;
           }
           CartItem item = memberCart.getCartItem(product);
           item.add(cartItem.getQuantity());
           cartItemDao.merge(item);
         } else {
           if (Cart.MAX_PRODUCT_COUNT != null
               && memberCart.getCartItems().size() >= Cart.MAX_PRODUCT_COUNT) {
             continue;
           }
           iterator.remove();
           cartItem.setCart(memberCart);
           memberCart.getCartItems().add(cartItem);
           cartItemDao.merge(cartItem);
         }
       }
       cartDao.remove(cart);
     } else {
       member.setCart(cart);
       cart.setMember(member);
       cartDao.merge(cart);
     }
   }
 }
Пример #2
0
 @Override
 public Cart getCurrent() {
   RequestAttributes requestAttributes = RequestContextHolder.currentRequestAttributes();
   if (requestAttributes != null) {
     HttpServletRequest request = ((ServletRequestAttributes) requestAttributes).getRequest();
     Principal principal =
         (Principal) request.getSession().getAttribute(Member.PRINCIPAL_ATTRIBUTE_NAME);
     Member member = principal != null ? memberDao.find(principal.getId()) : null;
     if (member != null) {
       Cart cart = member.getCart();
       if (cart != null) {
         if (!cart.hasExpired()) {
           if (!DateUtils.isSameDay(cart.getModifyDate(), new Date())) {
             cart.setModifyDate(new Date());
             cartDao.merge(cart);
           }
           return cart;
         } else {
           cartDao.remove(cart);
         }
       }
     } else {
       String id = WebUtils.getCookie(request, Cart.ID_COOKIE_NAME);
       String key = WebUtils.getCookie(request, Cart.KEY_COOKIE_NAME);
       if (StringUtils.isNotEmpty(id)
           && StringUtils.isNumeric(id)
           && StringUtils.isNotEmpty(key)) {
         Cart cart = cartDao.find(Long.valueOf(id));
         if (cart != null && cart.getMember() == null && StringUtils.equals(cart.getKey(), key)) {
           if (!cart.hasExpired()) {
             if (!DateUtils.isSameDay(cart.getModifyDate(), new Date())) {
               cart.setModifyDate(new Date());
               cartDao.merge(cart);
             }
             return cart;
           } else {
             cartDao.remove(cart);
           }
         }
       }
     }
   }
   return null;
 }
Пример #3
0
  @Override
  public Order create(
      Cart cart,
      Receiver receiver,
      PaymentMethod paymentMethod,
      ShippingMethod shippingMethod,
      CouponCode couponCode,
      boolean isInvoice,
      String invoiceTitle,
      boolean useBalance,
      String memo,
      Admin operator) {
    Assert.notNull(cart);
    Assert.notNull(cart.getMember());
    Assert.notEmpty(cart.getCartItems());
    Assert.notNull(receiver);
    Assert.notNull(paymentMethod);
    Assert.notNull(shippingMethod);

    Order order =
        build(
            cart,
            receiver,
            paymentMethod,
            shippingMethod,
            couponCode,
            isInvoice,
            invoiceTitle,
            useBalance,
            memo);

    order.setSn(snDao.generate(Sn.Type.order));
    if (paymentMethod.getMethod() == PaymentMethod.Method.online) {
      order.setLockExpire(DateUtils.addSeconds(new Date(), 20));
      order.setOperator(operator);
    }

    if (order.getCouponCode() != null) {
      couponCode.setIsUsed(true);
      couponCode.setUsedDate(new Date());
      couponCodeDao.merge(couponCode);
    }

    for (Promotion promotion : cart.getPromotions()) {
      for (Coupon coupon : promotion.getCoupons()) {
        order.getCoupons().add(coupon);
      }
    }

    Setting setting = SettingUtils.get();
    if (setting.getStockAllocationTime() == StockAllocationTime.order
        || (setting.getStockAllocationTime() == StockAllocationTime.payment
            && (order.getPaymentStatus() == PaymentStatus.partialPayment
                || order.getPaymentStatus() == PaymentStatus.paid))) {
      order.setIsAllocatedStock(true);
    } else {
      order.setIsAllocatedStock(false);
    }

    orderDao.persist(order);

    OrderLog orderLog = new OrderLog();
    orderLog.setType(Type.create);
    orderLog.setOperator(operator != null ? operator.getUsername() : null);
    orderLog.setOrder(order);
    orderLogDao.persist(orderLog);

    Member member = cart.getMember();
    if (order.getAmountPaid().compareTo(new BigDecimal(0)) > 0) {
      memberDao.lock(member, LockModeType.PESSIMISTIC_WRITE);
      member.setBalance(member.getBalance().subtract(order.getAmountPaid()));
      memberDao.merge(member);

      Deposit deposit = new Deposit();
      deposit.setType(operator != null ? Deposit.Type.adminPayment : Deposit.Type.memberPayment);
      deposit.setCredit(new BigDecimal(0));
      deposit.setDebit(order.getAmountPaid());
      deposit.setBalance(member.getBalance());
      deposit.setOperator(operator != null ? operator.getUsername() : null);
      deposit.setMember(member);
      deposit.setOrder(order);
      depositDao.persist(deposit);
    }

    if (setting.getStockAllocationTime() == StockAllocationTime.order
        || (setting.getStockAllocationTime() == StockAllocationTime.payment
            && (order.getPaymentStatus() == PaymentStatus.partialPayment
                || order.getPaymentStatus() == PaymentStatus.paid))) {
      for (OrderItem orderItem : order.getOrderItems()) {
        if (orderItem != null) {
          Product product = orderItem.getProduct();
          productDao.lock(product, LockModeType.PESSIMISTIC_WRITE);
          if (product != null && product.getStock() != null) {
            product.setAllocatedStock(
                product.getAllocatedStock()
                    + (orderItem.getQuantity() - orderItem.getShippedQuantity()));
            productDao.merge(product);
            orderDao.flush();
            staticService.build(product);
          }
        }
      }
    }

    cartDao.remove(cart);
    return order;
  }
Пример #4
0
 @Override
 public void evictExpired() {
   cartDao.evictExpired();
 }