package org.lg.controller; import java.util.HashMap; import java.util.List; import java.util.Map; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import javax.servlet.http.HttpSession; import org.lg.entity.user; import org.lg.entity.wcuser; import org.lg.service.roomlistService; import org.lg.service.roomtypesService; import org.lg.service.wcuserService; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestParam; import org.springframework.web.bind.annotation.ResponseBody; import org.springframework.web.servlet.ModelAndView; import com.fasterxml.jackson.databind.util.JSONPObject; import net.sf.json.JSON; import net.sf.json.JSONObject; @Controller @RequestMapping("wechat") public class wechatController { @Autowired public wcuserService wcservice; @Autowired public roomlistService roomlistservice; @Autowired public roomtypesService roomtypesservice; //用户注册 @RequestMapping("add") @ResponseBody public JSONObject adduser(@RequestParam("openid") String openid,@RequestParam("name") String name,@RequestParam("sex") String sex,@RequestParam("tel") String tel, @RequestParam("email") String email,@RequestParam("vip") String vip,HttpServletRequest request, HttpServletResponse response,@RequestParam("userpassword") String userpassword) { System.out.println(openid+name+sex+tel+email+vip); Map<String, String> map = new HashMap<String, String>(); if(openid!=null) { //判断openid在注册的列表中是否存在 wcuser queryopenid = wcservice.queryopenid(openid); //String openid2 = queryopenid.getOpenid(); if(queryopenid!=null) { map.put("msg","您已经注册过，请不要重复注册"); JSONObject json = JSONObject.fromObject(map); return json; }else{ wcservice.adduc(openid,name, sex, tel, email, vip,userpassword); //map.put("status","succ"); map.put("msg","注册成功"); JSONObject json = JSONObject.fromObject(map); return json; } }else { wcuser wcuser1 = wcservice.queryopenid(openid); String openid2 = wcuser1.getOpenid(); if(openid2!=null) { map.put("msg","请不要重复注册"); JSONObject json = JSONObject.fromObject(map); return json; }else { map.put("msg","完善信息"); JSONObject json = JSONObject.fromObject(map); return json; } } } }
5、数据库的那些方法和接口就不写了，重点是小程序的前段和后端的交互。
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