/**
* 添加关联的车辆
*
* @param wechatno
* @param carno
*/
public static int addCarNo(String wechatno, String carno) {
int retCode = SUCCESS;
// 根据车牌号查询车辆，如果有，则根据车辆关联的客户，进行客户上微信号的设置，更新前判断微信号是否已设置。
// 如果不存在车辆，则创建车辆，同时根据微信号创建客户，并建立关联关系。
CarAS caras = new CarASImpl();
CarBO car = caras.queryCarByCarno(carno);
CustomerAS customerAS = new CustomerASImpl();
if (car != null) // 存在Car信息,则进行客户的微信号关联
{
CustomerBO customer = customerAS.queryCustomerByCustId(car.getCustId());
if (customer == null || !StringUtils.isEmpty(customer.getWechatno())) // 数据异常或已绑定微信号
{
log.error("The carno is already associate with wechatno, carno:" + carno);
retCode = REPEATE_ERR;
} else // 进行微信号的绑定
{
customer.setWechatno(wechatno);
customerAS.updateCustomer(customer);
}
} else // 创建Car和Customer，客户以微信号进行创建
{
// 查询或创建客户
CustomerBO customer = CustomerService.queryOrCreateCustIdByWechatno(wechatno, DEMO_PHONENO);
// 创建Car信息
car = new CarBO();
car.setCarno(carno);
car.setCreateTime(new Date());
car.setCustId(customer.getCustId());
caras.addCar(car);
}
return retCode;
}
/**
* 查询客户已关联的车辆
*
* @param wechatno
* @return
*/
public static List<CarBO> queryCarsByWechatno(String wechatno) {
// 根据微信号查询到客户，然后根据客户查询到Car的列表
CustomerAS customerAS = new CustomerASImpl();
CustomerBO customer = customerAS.queryCustomerByWechatno(wechatno);
List<CarBO> cars = Collections.emptyList();
if (customer != null) {
CarAS caras = new CarASImpl();
cars = caras.queryCarByCustId(customer.getCustId());
}
return cars;
}