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本项目包含管理员、宿舍管理员、学生三种角色;
管理员角色包含以下功能:
管理员登录,院系管理,专业管理,年级管理,班级管理,学生设置,宿舍管理员管理,宿舍楼管理,宿舍管理,床位管理,学生入住登记,学生退房管理等功能。
宿舍管理员角色包含以下功能:
宿舍管理员管理,宿舍楼管理,宿舍管理,床位管理,入住登记,退房管理,个人信息修改等功能。
学生角色包含以下功能:
学生角色登录,我入住的床位,个人信息修改等功能。
1.运行环境:java jdk 1.7,注:该项目仅支持jdk1.7,不支持1.8及以上版本;
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.数据库:MySql 5.7版本;
6.是否Maven项目:否;
1. 后端:Spring+SpringMVC+Mybatis
2. 前端:JSP+CSS+JavaScript+bootstrap+jquery
1. 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;
2. 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,然后运行;
3. 将项目中config/jdbc.properties配置文件中的数据库配置改为自己的配置;
4. 运行项目,输入http://localhost:8080/ 登录
## 注意事项
该项目仅支持jdk1.7,不支持1.8及以上版本;
- package com.my.xymh.base;
- import net.sf.json.JSONArray;
- import net.sf.json.JSONObject;
- import net.sf.json.JsonConfig;
-
- import org.slf4j.Logger;
- import org.slf4j.LoggerFactory;
-
- import com.my.xymh.utils.HttpConstants;
- import com.my.xymh.utils.JsonDateValueProcessor;
-
- import java.io.Serializable;
- import java.util.Collection;
- import java.util.Date;
- import java.util.Map;
- import java.util.Set;
-
- /**
- * Controller基类
- */
- public class BaseController {
-
- protected Logger logger = LoggerFactory.getLogger(this.getClass());
-
- protected final static String DATE_FORMATE = "yyyy-MM-dd";
-
- /**
- * 返回服务端处理结果
- *
- * @param obj
- * 服务端输出对象
- * @return 输出处理结果给前段JSON格式数据
- */
- public String responseResult(Object obj) {
- JSONObject jsonObj = null;
- if (obj != null) {
- logger.info("后端返回对象:{}", obj);
- JsonConfig jsonConfig = new JsonConfig();
- jsonConfig.registerJsonValueProcessor(Date.class, new JsonDateValueProcessor());
- jsonObj = JSONObject.fromObject(obj, jsonConfig);
- logger.info("后端返回数据:" + jsonObj);
- }
- logger.info("输出结果:{}", jsonObj.toString());
- return jsonObj.toString();
- }
-
- /**
- * 返回成功
- *
- * @param obj
- * 输出对象
- * @return 输出成功的JSON格式数据
- */
- public String responseSuccess(Object obj) {
- JSONObject jsonObj = null;
- if (obj != null) {
- logger.info("后端返回对象:{}", obj);
- JsonConfig jsonConfig = new JsonConfig();
- jsonConfig.registerJsonValueProcessor(Date.class, new JsonDateValueProcessor());
- jsonObj = JSONObject.fromObject(obj, jsonConfig);
- }
- logger.info("输出结果:{}", jsonObj.toString());
- return jsonObj.toString();
- }
-
- /**
- * 返回成功
- *
- * @param obj
- * 输出对象
- * @return 输出成功的JSON格式数据
- */
- public String responseArraySuccess(Object obj) {
- JSONArray jsonObj = null;
- if (obj != null) {
- logger.info("后端返回对象:{}", obj);
- JsonConfig jsonConfig = new JsonConfig();
- jsonConfig.registerJsonValueProcessor(Date.class, new JsonDateValueProcessor());
- jsonObj = JSONArray.fromObject(obj, jsonConfig);
- logger.info("后端返回数据:" + jsonObj);
- }
- logger.info("输出结果:{}", jsonObj.toString());
- return jsonObj.toString();
- }
-
- /**
- * 返回成功
- *
- * @param obj
- * 输出对象
- * @return 输出成功的JSON格式数据
- */
- public String responseSuccess(Object obj, String msg) {
-
- JSONObject jsonObj = null;
- JSONObject jsonObj2 = null;
- if (obj != null) {
- logger.info("后端返回对象:{}", obj);
- JsonConfig jsonConfig = new JsonConfig();
- //jsonConfig.registerJsonValueProcessor(Date.class, new JsonDateValueProcessor());
- jsonObj = JSONObject.fromObject(obj);
- jsonObj2 = new JSONObject();
- jsonObj2.put("datas", jsonObj);
- jsonObj2.put("message", msg);
- logger.info("后端返回数据:" + jsonObj2);
- }
- logger.info("输出结果:{}", jsonObj2.toString());
- return jsonObj2.toString();
- }
-
- /**
- * 返回失败
- *
- * @param errorMsg
- * 错误信息
- * @return 输出失败的JSON格式数据
- */
- public String responseFail(String errorMsg) {
- JSONObject jsonObj = new JSONObject();
- jsonObj.put(HttpConstants.RESPONSE_RESULT_FLAG_ISERROR, true);
- jsonObj.put(HttpConstants.SERVICE_RESPONSE_RESULT_MSG, errorMsg);
- logger.info("输出结果:{}", jsonObj.toString());
- return jsonObj.toString();
- }
-
- // 下面是判断null的操作
-
- public boolean isEmpty(String str) {
- return (null == str) || (str.trim().length() <= 0);
- }
-
- public boolean isEmpty(Character cha) {
- return (null == cha) || cha.equals(' ');
- }
-
- public boolean isEmpty(Object obj) {
- return (null == obj);
- }
-
- public boolean isEmpty(Object[] objs) {
- return (null == objs) || (objs.length <= 0);
- }
-
- public boolean isEmpty(Collection> obj) {
- return (null == obj) || obj.isEmpty();
- }
-
- public boolean isEmpty(Set> set) {
- return (null == set) || set.isEmpty();
- }
-
- public boolean isEmpty(Serializable obj) {
- return null == obj;
- }
-
- public boolean isEmpty(Map, ?> map) {
- return (null == map) || map.isEmpty();
- }
-
- }
- package com.my.xymh.controller;
- import java.io.File;
- import java.util.Date;
- import java.util.HashMap;
- import java.util.List;
- import java.util.Map;
- import java.util.UUID;
- import javax.servlet.http.HttpServletRequest;
- import javax.servlet.http.HttpServletResponse;
- import net.sf.json.JSONObject;
- import org.springframework.beans.factory.annotation.Autowired;
- import org.springframework.stereotype.Controller;
- import org.springframework.ui.Model;
- import org.springframework.web.bind.annotation.RequestMapping;
- import org.springframework.web.bind.annotation.RequestMethod;
- import org.springframework.web.bind.annotation.RequestParam;
- import org.springframework.web.bind.annotation.ResponseBody;
- import org.springframework.web.multipart.MultipartFile;
- import org.springframework.web.multipart.commons.CommonsMultipartFile;
- import com.my.xymh.base.BaseController;
- import com.my.xymh.entity.College;
- import com.my.xymh.service.CollegeService;
- import com.my.xymh.utils.JsonUtil2;
- import com.my.xymh.utils.Pager;
-
- /**
- * @ClassName:
- * @Description:
- * @author administrator
- * @date - 2017年02月18日 12时25分56秒
- */
-
-
- @Controller
- @RequestMapping("/college")
- public class CollegeController extends BaseController {
-
- /**
- * 依赖注入 start dao/service/===
- */
- @Autowired
- private CollegeService collegeService;
-
- // --------------------------------------- 华丽分割线 ------------------------------
-
- /**
- * 分页查询 返回list对象(通过对象)
- *
- * @param request
- * @param response
- * @return
- */
- @RequestMapping(value = "/findByObj.do")
- public String findByObj(College college, Model model, HttpServletRequest request, HttpServletResponse response) {
- List
list = collegeService.listAllByEntity(college); - model.addAttribute("list", list);
- //分页查询
- /*Pager
pagers = collegeService.findByEntity(college); - model.addAttribute("pagers", pagers);*/
- //存储查询条件
- model.addAttribute("obj", college);
- return "college/college";
- }
-
-
- /**
- * 分页查询 返回list对象(通过Map)
- *
- * @param request
- * @param response
- * @return
- */
- @RequestMapping(value = "/findByMap.do")
- public String findByMap(College college, Model model, HttpServletRequest request, HttpServletResponse response) {
- //通过map查询
- Map
params = new HashMap(); - if(!isEmpty(college.getName())){
- params.put("content", college.getName());
- }
- /*if(!isEmpty(college.getAddUserId())){
- params.put("addUserId", college.getAddUserId());
- }*/
- //分页查询
- Pager
pagers = collegeService.findByMap(params); - model.addAttribute("pagers", pagers);
- //存储查询条件
- model.addAttribute("obj", college);
- return "college/college";
- }
-
-
- /**
- * 跳至添加页面
- * @return
- */
- @RequestMapping(value = "/add.do")
- public String add() {
- return "college/add";
- }
-
-
- /**
- * 添加执行
- * @return
- */
- @RequestMapping(value = "/exAdd.do")
- public String manageMain(College college,Integer id,HttpServletRequest request){
- String uuid = UUID.randomUUID().toString().replaceAll("-", "");//生成唯一主键
- college.setId(uuid);
- collegeService.insert(college);
- return "redirect:/college/findByObj.do";
- }
-
-
- /**
- * 跳至修改页面
- * @return
- */
- @RequestMapping(value = "/update.do")
- public String update(String id,Model model) {
- College obj = collegeService.load(id);
- model.addAttribute("obj",obj);
- return "college/update";
- }
-
- /**
- * 添加修改
- * @return
- */
- @RequestMapping(value = "/exUpdate.do")
- public String exUpdate(College college, Model model, HttpServletRequest request, HttpServletResponse response) {
- collegeService.update(college);
- return "redirect:/college/findByObj.do";
- }
-
- /**
- * 删除通过主键
- * @return
- */
- @RequestMapping(value = "/delete.do")
- public String delete(String id, Model model, HttpServletRequest request, HttpServletResponse response) {
- //真正删除
- collegeService.deleteById(id);
- return "redirect:/college/findByObj.do";
- }
-
- // --------------------------------------- 华丽分割线 ------------------------------
-
- /**
- * 分页查询 返回list json(通过对象)
- *
- * @param request
- * @param response
- * @return
- */
- @RequestMapping(value = "/findByObj.json", method = RequestMethod.GET)
- @ResponseBody
- public String findByObjByEntity(College college, Model model, HttpServletRequest request, HttpServletResponse response) {
- //分页查询
- Pager
pagers = collegeService.findByEntity(college); - JSONObject jsonObject = JsonUtil2.getJsonObject();
- jsonObject.put("pagers", pagers);
- jsonObject.put("obj", college);
- return jsonObject.toString();
- }
-
-
- /**
- * 分页查询 返回list json(通过Map)
- *
- * @param request
- * @param response
- * @return
- */
- @RequestMapping(value = "/findByMap.json", method = RequestMethod.GET)
- @ResponseBody
- public String findByMapMap(College college, Model model, HttpServletRequest request, HttpServletResponse response) {
- //通过map查询
- Map
params = new HashMap(); - if(!isEmpty(college.getName())){
- params.put("content", college.getName());
- }
- //分页查询
- Pager
pagers = collegeService.findByMap(params); - JSONObject jsonObject = JsonUtil2.getJsonObject();
- jsonObject.put("pagers", pagers);
- jsonObject.put("obj", college);
- return jsonObject.toString();
- }
-
-
- /**
- * ajax 添加
- * @param
- * @return
- */
- @RequestMapping(value = "/exAdd.json", method = RequestMethod.POST)
- @ResponseBody
- public String exAddJson(College college, Model model, HttpServletRequest request, HttpServletResponse response) {
- collegeService.insert(college);
- JSONObject jsonObject = JsonUtil2.getJsonObject();
- jsonObject.put("message", "添加成功");
- return jsonObject.toString();
- }
-
-
- /**
- * ajax 修改
- * @param
- * @return
- */
- @RequestMapping(value = "/exUpdate.json",method = RequestMethod.POST)
- @ResponseBody
- public String exUpdateJson(College college, Model model, HttpServletRequest request, HttpServletResponse response) {
- collegeService.update(college);
- JSONObject jsonObject = JsonUtil2.getJsonObject();
- jsonObject.put("message", "修改成功");
- return jsonObject.toString();
- }
-
- /**
- * ajax 删除
- * @return
- */
- @RequestMapping(value = "/delete.json", produces = "text/html;charset=UTF-8", method = RequestMethod.GET)
- @ResponseBody
- public String exDeleteJson(Integer id, Model model, HttpServletRequest request, HttpServletResponse response) {
- //真正删除
- collegeService.deleteById(id);
- //通过参数删除
- //Map
params = new HashMap(); - //params.put("id", id);
- //collegeService.deleteBySqId("deleteBySql", params);
- //状态删除
- //College load = collegeService.load(id);
- //load.setIsDelete(1);
- //collegeService.update(load);
- JSONObject jsonObject = JsonUtil2.getJsonObject();
- jsonObject.put("message", "删除成功");
- return jsonObject.toString();
- }
- /**
- * 单文件上传
- * @param file
- * @param request
- * @param model
- * @return
- */
- @RequestMapping(value = "/saveFile")
- public String saveFile(@RequestParam(value = "file", required = false) MultipartFile file, HttpServletRequest request, Model model) {
-
- System.out.println("开始");
- String path = request.getSession().getServletContext().getRealPath("/upload");
- String fileName = file.getOriginalFilename();
- System.out.println(path);
- File targetFile = new File(path, fileName);
- if(!targetFile.exists()){
- targetFile.mkdirs();
- }
- //保存
- try {
- file.transferTo(targetFile);
- } catch (Exception e) {
- e.printStackTrace();
- }
-
- return "";
- }
-
- }
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