Пример #1
0
 @RequestMapping(value = "/toIndex", method = RequestMethod.GET)
 public String toIndex(Model model) {
   GoodsQueryModel qm = new GoodsQueryModel();
   qm.getPage().setPageSize(10);
   Page<GoodsModel> page = cs.queryByPage(qm);
   model.addAttribute("goods", page.getResult());
   return "index";
 }
Пример #2
0
  @RequestMapping(value = "/toCart", method = RequestMethod.GET)
  public String toCar(Model m, @CookieValue("MyLogin") String myLogin) {
    int customerId = Integer.parseInt(myLogin.split(",")[0]);
    //////////////////////////////////
    CartQueryModel qm = new CartQueryModel();
    qm.getPage().setPageSize(10);
    qm.setCustomerUuid(customerId);
    Page<CartModel> page = cartService.queryByPage(qm);
    m.addAttribute("carts", page.getResult());

    return "cart/myCart";
  }
Пример #3
0
  @RequestMapping(value = "/order", method = RequestMethod.GET)
  public String order(@CookieValue("MyLogin") String myLogin) {
    int customerId = Integer.parseInt(myLogin.split(",")[0]);
    //////////////////////////////////
    CartQueryModel qm = new CartQueryModel();
    qm.getPage().setPageSize(50);
    qm.setCustomerUuid(customerId);
    Page<CartModel> page = cartService.queryByPage(qm);
    // 计算价格
    float total = 0;
    for (CartModel cm : page.getResult()) {
      total += 10 * cm.getBuyNum();
    }

    OrderModel om = new OrderModel();
    om.setCustomerUuid(customerId);
    om.setOrderTime(DateFormatUtil.long2string(System.currentTimeMillis()));
    om.setSaveMoney(0.0F);
    om.setTotalMoney(total);
    om.setState(1);
    // 新增订单
    int orderId = orderService.create(om);
    ////////////////////////////////////////////////
    for (CartModel cm : page.getResult()) {
      OrderDetailModel odm = new OrderDetailModel();
      odm.setGoodsUuid(cm.getGoodsUuid());
      odm.setOrderUuid(orderId);
      odm.setOrderNum(cm.getBuyNum());
      odm.setPrice(10.0F);
      odm.setMoney(odm.getPrice() * odm.getOrderNum());
      odm.setSaveMoney(0.0F);
      // 新增订单详情
      orderDetailService.create(odm);
      ////////////////////////////////////////
      // 更新库存
      StoreModel sm = new StoreModel();
      sm.setGoodsUuid(cm.getGoodsUuid());
      sm.setStoreNum(cm.getBuyNum());
      storeService.updateByGoodsId(sm);
      /////////////////////////////////////////
      // 清空购物车
      cartService.delete(cm.getUuid());
    }

    return "success";
  }
Пример #4
0
  @RequestMapping(value = "/addToCart/{uuid}", method = RequestMethod.GET)
  public String addToCar(
      Model m, @PathVariable("uuid") int uuid, @CookieValue("MyLogin") String myLogin) {
    int customerId = Integer.parseInt(myLogin.split(",")[0]);
    CartModel cm = new CartModel();
    cm.setCustomerUuid(customerId);
    cm.setGoodsUuid(uuid);
    cm.setBuyNum(1);
    // 新增记录
    cartService.create(cm);
    //////////////////////////////////
    CartQueryModel qm = new CartQueryModel();
    qm.getPage().setPageSize(10);
    qm.setCustomerUuid(customerId);
    Page<CartModel> page = cartService.queryByPage(qm);
    m.addAttribute("carts", page.getResult());

    return "cart/myCart";
  }