Пример #1
0
  @SuppressWarnings("unchecked")
  @ResponseBody
  @RequestMapping(value = "/order/applyVoucher.ajax", method = RequestMethod.POST)
  public ResponseEntity<byte[]> applyVoucher(
      HttpServletRequest request, @RequestParam(value = "voucherId") String voucherId)
      throws Exception {

    if (LOGGER.isDebugEnabled()) {
      LOGGER.debug("Applying voucher to order");
    }

    Map<String, Object> model = new HashMap<String, Object>();
    voucherId = voucherId == null ? "" : voucherId.trim();

    try {

      boolean success = true;
      String reason = null;

      HttpSession session = request.getSession(true);
      String orderId = (String) session.getAttribute("orderid");
      Order order = null;
      if (orderId != null) {
        order = orderRepository.findByOrderId(orderId);
      }

      if (order != null) {
        if (order.getVoucher() != null) {
          success = false;
          reason = "voucher-already-applied";
        } else {
          Voucher voucher = voucherRepository.findByVoucherId(voucherId);
          if (voucher == null) {
            success = false;
            reason = "voucher-not-found";
          } else {
            if (voucher.isUsed()) {
              success = false;
              reason = "voucher-already-used";
            } else {
              order.setVoucher(voucher);
              order = orderRepository.saveOrder(order);
            }
          }
        }
      }

      // Return processed status
      model.put("success", success);
      model.put("order", order);
      model.put("reason", reason);

    } catch (Exception ex) {
      LOGGER.error("", ex);
      model.put("success", false);
      model.put("reason", "error");
      model.put("message", ex.getMessage());
    }
    return buildOrderResponse(model);
  }
Пример #2
0
  @SuppressWarnings("unchecked")
  @ResponseBody
  @RequestMapping(value = "/order/removeVoucher.ajax", method = RequestMethod.POST)
  public ResponseEntity<byte[]> removeVoucher(HttpServletRequest request) throws Exception {

    if (LOGGER.isDebugEnabled()) {
      LOGGER.debug("Removing voucher from order");
    }

    Map<String, Object> model = new HashMap<String, Object>();

    try {
      HttpSession session = request.getSession(true);
      String orderId = (String) session.getAttribute("orderid");
      Order order = null;
      if (orderId != null) {
        order = orderRepository.findByOrderId(orderId);
      }

      if (order != null && order.getVoucher() != null) {
        order.setVoucherId(null);
        order.setVoucher(null);
        orderRepository.saveOrder(order);
        order = orderRepository.findByOrderId(orderId);
      }

      // Return processed status
      model.put("order", order);
      model.put("success", true);
    } catch (Exception ex) {
      LOGGER.error("", ex);
      model.put("success", false);
      model.put("message", ex.getMessage());
    }
    return buildOrderResponse(model);
  }