FruitShopping.rar

package com.fruit.Controller;

import com.alibaba.fastjson.JSONobject;
import com.fruit.Model.Address;
import com.fruit.Model.AddressExample;
import com.fruit.Service.AddressService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.ResponseBody;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;

/**
 * Created by Admin on 2017/5/3.
 */
@Controller
@RequestMapping（“/address“）
public class AddressManager {
    @Autowired
    AddressService addressService;

   //更新默认地址
    @RequestMapping（value = “/memberDefaultAddress“method = RequestMethod.POST）
    @ResponseBody
    public JSONobject memberDefaultAddress（@RequestBody Address address HttpServletRequest httpServletRequest）
    {
        JSONobject jsonobject=new JSONobject（）;
        HttpSession session=httpServletRequest.getSession（）;
        String memberid=（String） session.getAttribute（“username“）;

        AddressExample addressExample=new AddressExample（）;
        AddressExample.Criteria criteria=addressExample.createCriteria（）;
        criteria.andMemberidEqualTo（memberid）;
        criteria.andStatusEqualTo（“默认地址“）;

        try{
           int n= addressService.updateByExampleSelective（addressaddressExample）;
            if（n==0）{
                address.setMemberid（memberid）;
                address.setStatus（“默认地址“）;
                addressService.insertSelective（address）;
            }
        }catch （Exception e）{

        }
        jsonobject.put（“success“true）;
        return  jsonobject;
    }
}