Java项目:实验室设备管理系统(java+SSM+jsp+layui+easyui+mysql)

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项目介绍

ssm实验室设备管理系统。前台jsp+layui+easyui等框架渲染数据、后台java语言搭配ssm(spring、springmvc、mybatis、maven) 数据库mysql5.7、8.0版本均可。该系统主要分三种角色:管理员、教师、学生。主要功能学校实验设备的借、还、修以及实验课程的发布等等;


管理员主要功能:

实验室管理:实验室基本信息管理;
系统管理:系统日志查看;
权限中心:用户组信息管理、用户组权限控制、菜单管理;
信息管理-管理员:教师信息管理、学生信息管理、用户账号管理、班级信息管理、专业信息管理、实验室类型管理、信息通告管理、实验设备管理、实验室使用审批、设备借用审批;

教师主要功能:

实验管理:实验课程管理;
信息管理-教师:个人信息维护、学生信息管理、借用设备管理、设备损坏登记、设备维修登记、信息通告浏览、借用实验室管理。

学生主要功能:

信息管理-学生:个人信息维护;

信息浏览:实验课程浏览、实验设备浏览、信息通告浏览;


环境需要

1.运行环境:最好是java jdk 1.8,我们在这个平台上运行的。其他版本理论上也可以。
2.IDE环境:IDEA,Eclipse,Myeclipse都可以。推荐IDEA;
3.tomcat环境:Tomcat 7.x,8.x,9.x版本均可
4.硬件环境:windows 7/8/10 1G内存以上;或者 Mac OS;
5.是否Maven项目: 是;查看源码目录中是否包含pom.xml;若包含,则为maven项目,否则为非maven项目 
6.数据库:MySql 5.7/8.0 版本均可;


技术栈

1. 后端:Spring SpringMVC MyBatis
2. 前端:jsp+layui+easyui


使用说明

1. 使用IDEA/Eclipse/MyEclipse导入项目,Eclipse/MyEclipse导入时,若为maven项目请选择maven;
   若为maven项目,导入成功后请执行maven clean;maven install命令,下载所需jar包;
2. 使用Navicat或者其它工具,在mysql中创建对应名称的数据库,并导入项目的sql文件;
3. 将项目中jdbc.properties配置文件中的数据库配置改为自己的配置
4. 配置tomcat,然后运行项目,输入localhost:8080/xxx 登录

 

 

 

 

设备管理控制层:

@Controller
@RequestMapping("/baseInfos")
public class BaseInfoController {

    @Autowired
    private BaseInfoService baseInfoService;
    @Autowired
    private LogService logService;

    /**
     * 获取所有设备类型信息
     * @param map
     * @return
     */
    @RequestMapping("/type/list")
    public String listDeviceType(ModelMap map){
        List<DeviceType> typeList = baseInfoService.listDeviceType();
        map.put("typeList",typeList);
     return "deviceTypes::table-refresh";
    }

    /**
     * 添加设备类型
     * @param deviceType
     * @return
     */
    @PostMapping("/type")
    @ResponseBody
    public int addtDeviceType(DeviceType deviceType){
        return baseInfoService.addtDeviceType(deviceType);
    }

    /**
     * 删除设备类型
     * @param typeId
     * @return
     */
    @DeleteMapping("/type/{typeId}")
    @ResponseBody
    public int delteDeviceTypByid(@PathVariable("typeId") String typeId){
        return baseInfoService.deleteDeviceTypeById(typeId);
    }

    /**
     * 修改设备类型
     * @param deviceType
     * @return
     */
    @PutMapping("/type")
    @ResponseBody
    public int updateDeviceType(DeviceType deviceType){
        return baseInfoService.updateDeviceType(deviceType);
    }

    /**
     * 获取所有设备品牌信息
     * @param map
     * @return
     */
    @RequestMapping("/brand/list")
    public String listDeviceBrand(ModelMap map){
        List<DeviceBrand> brandList = baseInfoService.listDeviceBrand();
        map.put("brandList",brandList);
        return "deviceBrands::table-refresh";
    }

    /**
     * 添加设备品牌
     * @param deviceBrand
     * @return
     */
    @PostMapping("/brand")
    @ResponseBody
    public int addtDeviceBrand(DeviceBrand deviceBrand){
        return baseInfoService.addtDeviceBrand(deviceBrand);
    }

    /**
     * 删除设备品牌
     * @param brandId
     * @return
     */
    @DeleteMapping("/brand/{brandId}")
    @ResponseBody
    public int delteDeviceBrandByid(@PathVariable("brandId") String brandId){
        return baseInfoService.deleteDeviceBrandById(brandId);
    }

    /**
     * 修改品牌
     * @param deviceBrand
     * @return
     */
    @PutMapping("/brand")
    @ResponseBody
    public int updateDeviceBrand(DeviceBrand deviceBrand){
        return baseInfoService.updateDeviceBrand(deviceBrand);
    }


    /**
     * 获取系统日志
     * @param map
     * @return
     */
    @RequestMapping("/log")
    public String listLog(ModelMap map, HttpServletRequest request){
        String startTime = request.getParameter("startTime");
        String endTime = request.getParameter("endTime");
        List<SystemLog> logs = logService.listLogsByDate(startTime,endTime);
        map.put("logList",logs);
        return "system::logList-refresh";
    }


}

设备维护管理控制层: 

@Controller
@RequestMapping("/device")
public class DeviceController {
    @Autowired
    private DeviceService deviceService;

    /**
     * 获取所有设备信息
     * @param map
     * @return
     */
    @GetMapping("/list/{pageName}")
    public String listDevices(ModelMap map,@PathVariable("pageName") String pageName){
        List<DeviceDTO> deviceDTOList = deviceService.listDeviceDto();
        map.put("dtoList", deviceDTOList);
        return pageName+"::table-refresh";
    }

    /**
     * 按条件查询设备
     * @param map
     * @param pageName
     * @return
     */
    @PostMapping("/list")
    public String listDeviceDTOByExample(ModelMap map,DeviceDTO example,String pageName,String userName){
      List<DeviceDTO> deviceDTOList = deviceService.listDeviceDTOByexample(example);
      if(!StringUtils.isEmpty(userName)){
          deviceDTOList = deviceService.selectDeviceDTObyUserName(deviceDTOList,userName);
      }
      map.put("dtoList", deviceDTOList);
      return pageName+"::table-refresh";
    };

    /**
     * 根据id获取设备信息
     * @param map
     * @return
     */
    @GetMapping("/{devId}")
    public String getDeviceById(ModelMap map,@PathVariable("devId") String devId){
        DeviceDTO dto = deviceService.getDeviceDtoById(devId);
        map.put("detailDTO", dto);
        return "deviceList::modal-refresh";
    }

    /**
     * 新增设备
     * @param request
     * @return
     * @throws ParseException
     */
    @PostMapping
    public String addDevice(HttpServletRequest request) throws ParseException {
        Device device = new Device();
        device.setDevId(request.getParameter("devId"));
        device.setTypeId(request.getParameter("typeId"));
        device.setBrandId(request.getParameter("brandId"));
        device.setDevModel(request.getParameter("devModel"));
        device.setErpCode(request.getParameter("erpCode"));
        SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
        device.setPurchaseTime(sdf.parse(request.getParameter("purchaseTime")));
        device.setLastUpate(new Date());
        //新增设备基本信息时,触发器会自动新增设备使用信息和运行信息
        deviceService.addDevice(device);
        return "deviceManage";
    }

    /**
     * 检查设备id是否重复
     * @param devId
     * @return
     */
    @GetMapping("/checkDevId")
    @ResponseBody
    public int checkDevId(String devId){
        DeviceDTO deviceDTO = deviceService.getDeviceDtoById(devId);
        if (deviceDTO != null )
            return 0;
        else
            return 1;
    }

    /**
     * 修改设备基础信息
     * @param request
     * @return
     * @throws ParseException
     */
    @PutMapping("/baseInfo")
    public String updateDevicveBaseInfo(HttpServletRequest request) throws ParseException {
        Device device = new Device();
        device.setDevId(request.getParameter("devId"));
        device.setTypeId(request.getParameter("typeId"));
        device.setBrandId(request.getParameter("brandId"));
        device.setDevModel(request.getParameter("devModel"));
        device.setErpCode(request.getParameter("erpCode"));
        SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
        device.setPurchaseTime(sdf.parse(request.getParameter("purchaseTime")));
        device.setLastUpate(new Date());
        deviceService.updateDevice(device);
        return "deviceManage";
    }

    /**
     * 根据id删除设备
     * @param devId
     * @return
     */
    @DeleteMapping
    @ResponseBody
    public  int deleteDeviceById(@RequestBody  String devId){
        return deviceService.deleteDeviceById(devId);
    }

    /**
     * 修改设备状态
     * @param devId
     * @param status
     * @return
     */
    @PutMapping("/status")
    @ResponseBody
    public int updateStatus(String devId,int status){
        return deviceService.updateStatusByid(devId,status);
    }

    /**
     * 分配设备持有者
     * @return
     */
    @PutMapping("/owner")
    @ResponseBody
    public int updateDevOwner(HttpServletRequest request){
        String devId = request.getParameter("devId");
        String[] groups = request.getParameter("groups").split(",");
        return  deviceService.updateDevOwnersByDevId(devId,groups);
    };


    /**
     * 分配设备使用部门
     * @param request
     * @return
     */
    @PutMapping("/org")
    @ResponseBody
    public int updateDevOrg(HttpServletRequest request){
        String devId = request.getParameter("devId");
        String fri_org = request.getParameter("fri_org");
        String sec_org = request.getParameter("sec_org");
        String orgid_addr = request.getParameter("orgid_addr");
        return  deviceService.updateDevOrgsByDevId(devId,fri_org,sec_org,orgid_addr);
    };

    /**
     * 刷新使用信息模块
     * @param map
     * @param devId
     * @return
     */
    @GetMapping("/useage_info")
    public String allotDevice(ModelMap map,String devId){
        DeviceDTO deviceDTO = deviceService.getDeviceDtoById(devId);
        map.put("deviceDTO",deviceDTO);
        return "allotDevice::useage_info";
    }

    /**
     * 导出报表
     * @param response
     * @param request
     */
    @GetMapping("/exportExcel")
    public  void exportExcel(HttpServletRequest request,HttpServletResponse response){
        String pageName = request.getParameter("pageName");
        String[] headers = request.getParameter("headers").split(",");
        deviceService.exportExcel(response,pageName,headers);
    }


    /**
     * 下载模板
     * @param request
     * @param response
     * @throws ServletException
     * @throws IOException
     */
    @GetMapping("/template")
    public void downloadServlet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {

        response.setCharacterEncoding("UTF-8");
        //设置ContentType字段值
        response.setContentType("text/html;charset=utf-8");
        //获取所要下载的文件名称
        String filename = request.getParameter("filename");
        //下载文件所在目录

        String folder = request.getServletContext().getRealPath("/WEB-INF/statics/file/");
        //通知浏览器以下载的方式打开
        response.addHeader("Content-type", "appllication/octet-stream");
        response.addHeader("Content-Disposition", "attachment;filename="+filename);
        //通知文件流读取文件
//        InputStream in = request.getServletContext().getResourceAsStream(folder+filename);
        InputStream in = new FileInputStream(folder+filename);
        //获取response对象的输出流
        OutputStream out = response.getOutputStream();
        byte[] buffer = new byte[1024];
        int len;
        //循环取出流中的数据
        while((len = in.read(buffer)) != -1){
            out.write(buffer,0,len);
        }
    }

    /**
     * 获取图表统计数据
     * @param request
     * @return
     * @throws ParseException
     */
    @GetMapping("/statistics")
    @ResponseBody
    public Map<String, Object> reloadChart(HttpServletRequest request) throws ParseException {
        String monthStr = request.getParameter("monthStr");
         monthStr = subMonth(monthStr);
        Map resultMap = new HashMap();
        //设备类型统计
         Map typeMap =  deviceService.staDeviceByType(monthStr);
         resultMap.put("typeMap",typeMap);
         //设备品牌统计
         Map brandMap = deviceService.staDeviceByBrand(monthStr);
         resultMap.put("brandMap",brandMap);
         //设备部门统计
         Map orgMap = deviceService.staDeviceByOrg(monthStr);
         resultMap.put("orgMap",orgMap);
         //设备状态统计
        Map statusMap = deviceService.staDeviceByStatus(monthStr);
        resultMap.put("statusMap",statusMap);
        return resultMap;
    }

    /**
     * 传入具体日期 ,返回具体日期增加一个月。
     * @param date 日期
     * @return 2017-05-13
     * @throws ParseException
     */
    private  String subMonth(String date) throws ParseException {
        SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM");
        Date dt = sdf.parse(date);
        Calendar rightNow = Calendar.getInstance();
        rightNow.setTime(dt);
        rightNow.add(Calendar.MONTH, 1);
        Date dt1 = rightNow.getTime();
        String reStr = sdf.format(dt1);
        return reStr;
    }

    @PostMapping("/file")
    @ResponseBody
    public Map uploadFile(HttpServletRequest request) throws Exception {
        System.out.println("文件上传");
        //文件上传的位置
        String path =  request.getSession().getServletContext().getRealPath("/upload");
        File file = new File(path);
        if(!file.exists()){
            file.mkdirs();
        }
        //解析request对象,获取文件上传项
        DiskFileItemFactory factory = new DiskFileItemFactory();
        ServletFileUpload fileUpload = new ServletFileUpload(factory);
        //解析
        List<FileItem> list =  fileUpload.parseRequest(request);
        //遍历
        for (FileItem item:list
             ) {
            if(item.isFormField()){//普通表单项

          }   else{
                String fileName = item.getName()+UUID.randomUUID();
                //完成文件上传
                item.write(new File(path,fileName));
                //删除临时文件
                item.delete();
                return   deviceService.fileRead(path+"/"+fileName);
            }
        }
        return null;
    }

}

用户管理控制层:

@Controller
@RequestMapping("/account")
public class AccountController {
    //自动注入服务类
    @Autowired
    private AccountService accountService;

    /**
     * 管理员账户信息
     * @return
     */
    @GetMapping("/admins")
    public String listAdmins(ModelMap map){
        List<AccountDTO> adminList = accountService.listAccountByLevel(2);
        List<AccountDTO> superAdminList = accountService.listAccountByLevel(1);
        adminList.addAll(superAdminList);
        map.put("adminsList", adminList);
        return "system::table-refresh";
    }

    /**
     * 获取所有账户信息
     * @param map
     * @return
     */
    @GetMapping("/list")
    public String listAccounts(ModelMap map){
       List<AccountDTO> accountList = accountService.listAccount();
        map.put("accountDTOList", accountList);
        return "account::table-refresh";
    }

    /**
     * 通过用户名称搜索用户
     * @param map
     * @param userName
     * @return
     */
    @GetMapping("/list/{userName}")
    public String listAccountsByUserName(ModelMap map,@PathVariable("userName")String userName){
       List<AccountDTO> accountList = accountService.listAccountByName(userName);
        map.put("accountDTOList", accountList);
        return "account::table-refresh";
    }
    /**
     * 添加管理员页面
     * @param map
     * @return
     */
    @GetMapping("/users")
    public String listUsers(ModelMap map){
        List<AccountDTO> accountList = accountService.listAccountByLevel(3);
        map.put("usersDTOList", accountList);
        return "system::list-refresh";
    }

    /**
     * 获取设备使用人信息
     * @param map
     * @param devId
     * @return
     */
    @GetMapping("/ownerList")
    public String getOwnerList(ModelMap map, String devId){
        Map resMap  = accountService.listOwenrByDevId(devId);
        map.put("ownerMap", resMap);
        return "allotDevice::list-refresh";
    }

    /**
     * 添加账户
     * @param account
     * @return
     */
    @PostMapping
    @ResponseBody
    public int addAccount(Account account){
        return accountService.addAccount(account);
    }

    /**
     * 根据uuid删除账户
     * @param uuid
     * @return
     */
    @DeleteMapping("/{uuid}")
    @ResponseBody
    public int deleteAccount(@PathVariable("uuid")String uuid){
        return accountService.deleteAccountById(uuid);
    }

    /**
     * 修改账户密码
     * @param uuid
     * @param password
     * @return
     */
    @PutMapping("/password")
    @ResponseBody
    public int updatePassword(String uuid, String password){
        return accountService.updatePasswordByid(uuid,password);
    }

    /**
     * 修改账户状态
     * @param uuid
     * @param status
     * @return
     */
    @PutMapping("/status")
    @ResponseBody
    public int updateStatus(String uuid,int status){
        return accountService.updateStatusByid(uuid,status);
    }

    /**
     * 更改管理员
     * @return
     */
    @PutMapping("/admins")
    @ResponseBody
    public int updateDevOwner(HttpServletRequest request){
        String[] groups = request.getParameter("groups").split(",");
        int level = Integer.parseInt(request.getParameter("level"));
        return  accountService.updateAccountLevel(level,groups);
    };

}

源码获取:博客首页 "资源" 里下载! 

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转载自blog.csdn.net/m0_66863468/article/details/124658967