コード例 #1
0
ファイル: CustomerService.java プロジェクト: hrzhao/demo
  public ResultObject addCharge(String customerName, int productId, int amount, float price) {
    AcountBeanDao acountDao = new AcountBeanDao();
    AcountBean acount = acountDao.getAcountByIdAndCustomer(productId, customerName);
    if (acount == null) {
      acount = new AcountBean();
      acount.setProductId(productId);
      acount.setAmount(amount);
      acount.setCustomerName(customerName);
    } else {
      acount.setAmount(acount.getAmount() + amount);
    }

    ChargeBeanDao chargeDao = new ChargeBeanDao();
    ChargeBean charge = new ChargeBean();
    charge.setAmount(amount);
    charge.setIntime(new Date());
    charge.setProductId(productId);
    charge.setCustomerName(customerName);
    if (price >= 0) { // 负数侧自动计算
      charge.setPrice(price);
    } else {
      ProductBeanDao productDao = new ProductBeanDao();
      ProductBean product = productDao.getProductById(productId);
      charge.setPrice(product.getPrice() * amount);
    }
    acountDao.saveOrUpdateAcount(acount);
    chargeDao.saveCharge(charge);
    return new ResultObject(ResultObject.SUCCESS, null);
  }
コード例 #2
0
ファイル: CustomerService.java プロジェクト: hrzhao/demo
 public ResultObject getCustomerAcounts(String customerName) {
   AcountBeanDao acountDao = new AcountBeanDao();
   List<Object> list = acountDao.getCustomerAcounts(customerName);
   return new ResultObject(ResultObject.SUCCESS, list);
 }