Java项目:(小程序)物业管理系统(spring+spring mvc+mybatis+layui+微信小程)

源码获取：博客首页 "资源" 里下载！

一、项目简述

本系统功能包括： 微信小程序物业管理系统，微信朝胞括以下几个模 块： 社区公告、报修、信息采集、生活缴费、二手置换 微信小程序后台管理界面可以增删改查社区公告、问卷、 问卷问题、问题选项等 在微信小程序前端，用户提交信息后，可在我的界面查看 提交的信息，管理员可以在微信小程序后台管理界面查看 所有用户提交的信息。

二、项目运行

环境配置： jdk8+tomcat8+mysql5.7+lntelliJ IDEA+maven（ Eclispe ,sts myEclispe 都支持）

项目技术： spring+spring mvc+mybatis+layui等等。

商品信息控制层：

@Controller
public class GoodsController {
    @Autowired
    GoodsService goodsService;

    @ResponseBody
    @RequestMapping(value = "/findAllGoodsByPages",produces="application/json;charset=UTF-8")
    public String findAllGoodsByPages(@RequestParam("limit") String limit, @RequestParam("page") String page){
        int start = (Integer.parseInt(page) - 1)*Integer.parseInt(limit);
        int pageSize = Integer.parseInt(limit);
        List goods = goodsService.findAllGoodsByPages(start,pageSize);
        List goodsAll = goodsService.findAllGoods();
        Layui l = Layui.data(goodsAll.size(), goods);
        String result = JSON.toJSONString(l);
        System.out.println(result);
        return result;
    }

    @ResponseBody
    @RequestMapping(value = "/deleteGoodsById")
    public String deleteGoodsById(@RequestParam("goods_id") String goods_id){
        int n = goodsService.deleteGoodsById(goods_id);
        if(n>0){
            return "success";
        }
        return "failure";
    }

    @ResponseBody
    @RequestMapping(value = "/updateGoodsById")
    public String updateGoodsById(@RequestBody Map map){
        Date date = new Date();
        map.put("publish_time",date);
        System.out.println("map:"+map.toString());
        int n = goodsService.updateGoodsById(map);
        if(n>0){
            return "success";
        }
        return "failure";
    }

    @ResponseBody
    @RequestMapping(value = "/insertGoods")
    public String insertGoods(@RequestBody Map map){
        Date date = new Date();
        map.put("publish_time",date);
        String goods_id = RandNum.getGUID();
        map.put("goods_id",goods_id);
        System.out.println("map:"+map.toString());
        int n = goodsService.insertGoods(map);
        if(n>0){
            return "success";
        }
        return "failure";
    }
}

管理员控制层：

@Controller
public class AdminController {
    @Autowired
    AdminService adminService;

    @ResponseBody
    @RequestMapping("/login")
    public String findOneAdmin(String account, String pwd, HttpServletRequest request ){
        HttpSession session = request.getSession(true);//新建session对象
        Admin admin = adminService.findOneAdmin(account,pwd);
        session.setAttribute("admin",admin);
        if(admin!=null){
            return "success";
        }
        return "failure";
    }

    @ResponseBody
    @RequestMapping(value = "/findAllAccount",produces="application/json;charset=UTF-8")
    public String findAllAccount(){
        List accounts = adminService.findAllAccount();
        String result = JSON.toJSONString(accounts);
        System.out.println(result);
        return result;
    }


    @ResponseBody
    @RequestMapping(value = "/updateAdminPwd" )
    public String updateAdminPwd(@RequestBody Map map, HttpServletRequest request){
        HttpSession session = request.getSession(true);//新建session对象
        Admin admin = (Admin) session.getAttribute("admin");  //将对应数据存入session中
        String account = admin.getAccount();
        System.out.println(map);
        String pwd = map.get("pwd").toString();
        System.out.println("pwd:"+pwd);
        int n = adminService.updateAdminPwd(pwd,account);
        if(n>0){
            return "success";
        }
        return "failure";
    }


}

调查管理控制层：

@Controller
public class SurveyController {
   @Autowired
   SurveyService surveyService;

    @ResponseBody
    @RequestMapping(value = "/findAllSurveyByPage",produces="application/json;charset=UTF-8")
    public String findAllSurveyByPage(@RequestParam("limit") String limit, @RequestParam("page") String page) {
        int start = (Integer.parseInt(page) - 1)*Integer.parseInt(limit);
        int pageSize = Integer.parseInt(limit);
        List surveys = surveyService.findAllSurveyByPage(start,pageSize);
        List surveyAll = surveyService.findAllSurvey();
        Layui l = Layui.data(surveyAll.size(), surveys);
        String result = JSON.toJSONString(l);
        return result;
    }

    @ResponseBody
    @RequestMapping(value = "/findAllSurvey",produces="application/json;charset=UTF-8")
    public String findAllSurvey() {
        List surveys = surveyService.findAllSurvey();
        String result = JSON.toJSONString(surveys);
        return result;
    }

    @ResponseBody
    @RequestMapping(value = "/insertSurvey")
    public String insertSurvey(@RequestBody Map map) {
        int n = surveyService.insertSurvey(map);
        if(n>0){
            return "success";
        }
        return "failure";
    }

    @ResponseBody
    @RequestMapping(value = "/deleteSurveyById")
    public String deleteSurveyById(@RequestParam("id")String id) {
        int n = surveyService.deleteSurveyById(Integer.parseInt(id));
        if(n>0){
            return "success";
        }
        return "failure";
    }

    @ResponseBody
    @RequestMapping(value = "/updateSurveyById")
    public String updateSurveyById(@RequestBody Map map) {
        int n = surveyService.updateSurveyById(map);
        if(n>0){
            return "success";
        }
        return "failure";
    }

}

源码获取：博客首页 "资源" 里下载！