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项目名称
springboot thymeleaf学生考勤请假管理系统
视频效果
https://www.bilibili.com/vide...
系统说明
1.学生用户需求描述
学生需求:能便捷的使用网络进行请假或查询出勤信息。
学生通过本系统,可以在网上填写好请假的详细时间和原因,直接转向教师管理记录,由教师进行审阅。而且,学生可随时查询自己的请假进度。另外,学生还可以查看自己的出勤信息,对自己的请假、旷课、迟到、早退次数都能得到精确的数据统计。
2.教师用户需求描述
教师需求:实时掌握与记录学生出勤信息,并进行监控管理。
教师通过本系统可以上传学生名单,并依据学生名单进行在线点名,实时按照请假、旷课、迟到等形式记录学生的出勤情况,系统可以根据教师提交的记录信息,自动汇总学生的出勤记录。教师可随时查看任一学生的出勤记录,对学生做出相应的综合评定。
【springboot thymeleaf学生考勤请假管理系统】3.管理员用户需求描述
作为院系领导身份的管理员,能够对系统所有角色的信息进行创建与修改。并且负责系统的更新与运行维护。
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.数据库:MySql 5.7版本;
6.是否Maven项目:否;
技术栈
- 后端:Spring+SpringMVC+Mybatis
- 前端:JSP+CSS+JavaScript+jQuery
- 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;
- 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; - 将项目中springmvc-servlet.xml配置文件中的数据库配置改为自己的配置;
- 运行项目,在浏览器中输入http://localhost:8080/ 登录
用户管理控制层:
package com.houserss.controller;
import javax.servlet.http.HttpSession;
import org.apache.commons.lang3.StringUtils;
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.RequestMethod;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;
import com.houserss.common.Const;
import com.houserss.common.Const.Role;
import com.houserss.common.ServerResponse;
import com.houserss.pojo.User;
import com.houserss.service.IUserService;
import com.houserss.service.impl.UserServiceImpl;
import com.houserss.util.MD5Util;
import com.houserss.util.TimeUtils;
import com.houserss.vo.DeleteHouseVo;
import com.houserss.vo.PageInfoVo;
/**
- Created by admin
*/
@RequestMapping("/user/")
public class UserController {
@Autowired
private IUserService iUserService;
/**
* 用户登录
* @param username
* @param password
* @param session
* @return
*/
@RequestMapping(value = "https://www.it610.com/article/login.do",method = RequestMethod.POST)
@ResponseBody
public ServerResponse login(User user,String uvcode, HttpSession session){
String code = (String)session.getAttribute("validationCode");
if(StringUtils.isNotBlank(code)) {
if(!code.equalsIgnoreCase(uvcode)) {
return ServerResponse.createByErrorMessage("验证码不正确");
}
}
ServerResponse response = iUserService.login(user.getUsername(),user.getPassword());
if(response.isSuccess()){
session.setAttribute(Const.CURRENT_USER,response.getData());
}
return response;
}
}
管理员管理控制层:
package com.sxl.controller.admin;
import java.util.List;
import java.util.Map;
import javax.servlet.http.HttpServletRequest;
import org.springframework.http.ResponseEntity;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import com.sxl.controller.MyController;
@Controller("adminController")
@RequestMapping(value = "https://www.it610.com/admin")
public class AdminController extends MyController {
@RequestMapping(value = "https://www.it610.com/index")
public String frame(Model model, HttpServletRequest request)throws Exception {
return "/admin/index";
}@RequestMapping(value = "https://www.it610.com/main")
public String main(Model model, HttpServletRequest request)throws Exception {
return "/admin/main";
}@RequestMapping(value = "https://www.it610.com/tj1")
public String tj1(Model model, HttpServletRequest request)throws Exception {
String sql="select DATE_FORMAT(insertDate,'%Y-%m-%d') dates,sum(allPrice) price from t_order order by DATE_FORMAT(insertDate,'%Y-%m-%d')desc";
List
}
修改密码业务逻辑:
package com.sxl.controller.admin;
import java.util.Map;
import javax.servlet.http.HttpServletRequest;
import org.springframework.http.ResponseEntity;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import com.sxl.controller.MyController;
@Controller("userController")
@RequestMapping(value = "https://www.it610.com/user")
public class UserController extends MyController {
@RequestMapping(value = "https://www.it610.com/index")
public String frame(Model model, HttpServletRequest request)throws Exception {
return "/user/index";
}@RequestMapping(value = "https://www.it610.com/main")
public String main(Model model, HttpServletRequest request)throws Exception {
return "/user/main";
}@RequestMapping(value = "https://www.it610.com/password")
public String password(Model model, HttpServletRequest request)throws Exception {
return "/user/password";
}@RequestMapping(value = "https://www.it610.com/changePassword")
public ResponseEntity loginSave(Model model,HttpServletRequest request,String oldPassword,String newPassword) throws Exception {
Map user = getUser(request);
if(oldPassword.equals(user.get("password").toString())){
String sql="update t_user set password=? where id=?";
db.update(sql, new Object[]{newPassword,user.get("id")});
return renderData(true,"1",null);
}else{
return renderData(false,"1",null);
}
}
@RequestMapping(value = "https://www.it610.com/mine")
public String mine(Model model, HttpServletRequest request)throws Exception {
Map user =getUser(request); Map map = db.queryForMap("select * from t_user where id=?",new Object[]{user.get("id")}); model.addAttribute("map", map); return "/user/mine";
}@RequestMapping(value = "https://www.it610.com/mineSave")
public ResponseEntity mineSave(Model model,HttpServletRequest request,Long id
,String username,String password,String name,String gh,String mobile) throws Exception{
int result = 0;
String sql="update t_user set name=?,gh=?,mobile=? where id=?";
result = db.update(sql, new Object[]{name,gh,mobile,id});
if(result==1){
return renderData(true,"操作成功",null);
}else{
return renderData(false,"操作失败",null);
}
}
}
通用管理模块:
package com.sxl.controller;
import java.nio.charset.Charset;
import java.util.Locale;
import java.util.ResourceBundle;
import javax.servlet.http.HttpServletRequest;
import org.apache.commons.lang.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpHeaders;
import org.springframework.http.HttpStatus;
import org.springframework.http.MediaType;
import org.springframework.http.ResponseEntity;
import com.sxl.util.JacksonJsonUtil;
import com.sxl.util.StringUtil;
import com.sxl.util.SystemProperties;
public class BaseController {
public static final Long EXPIRES_IN = 1000 * 3600 * 24 * 1L;
// 1天@Autowired
private SystemProperties systemProperties;
/**
* 获得配置文件内容
*/
public String getConfig(String key) {
return systemProperties.getProperties(key);
}/**
* 返回服务器地址 like http://192.168.1.1:8441/UUBean/
*/
public String getHostUrl(HttpServletRequest request) {
String hostName = request.getServerName();
Integer hostPort = request.getServerPort();
String path = request.getContextPath();
if (hostPort == 80) {
return "http://" + hostName + path + "/";
} else {
return "http://" + hostName + ":" + hostPort + path + "/";
}
}/***
* 获取当前的website路径 String
*/
public static String getWebSite(HttpServletRequest request) {
String returnUrl = request.getScheme() + "://"
+ request.getServerName();
if (request.getServerPort() != 80) {
returnUrl += ":" + request.getServerPort();
}returnUrl += request.getContextPath();
return returnUrl;
}/**
* 初始化HTTP头.
*
* @return HttpHeaders
*/
public HttpHeaders initHttpHeaders() {
HttpHeaders headers = new HttpHeaders();
MediaType mediaType = new MediaType("text", "html",
Charset.forName("utf-8"));
headers.setContentType(mediaType);
return headers;
}/**
* 返回 信息数据
*
* @param status
* @param msg
* @return
*/
public ResponseEntity renderMsg(Boolean status, String msg) {
if (StringUtils.isEmpty(msg)) {
msg = "";
}
String str = "{\"status\":\"" + status + "\",\"msg\":\"" + msg + "\"}";
ResponseEntity responseEntity = new ResponseEntity(str,
initHttpHeaders(), HttpStatus.OK);
return responseEntity;
}/**
* 返回obj数据
*
* @param status
* @param msg
* @param obj
* @return
*/
public ResponseEntity renderData(Boolean status, String msg,
Object obj) {
if (StringUtils.isEmpty(msg)) {
msg = "";
}
StringBuffer sb = new StringBuffer();
sb.append("{");
sb.append("\"status\":\"" + status + "\",\"msg\":\"" + msg + "\",");
sb.append("\"data\":" + JacksonJsonUtil.toJson(obj) + "");
sb.append("}");
ResponseEntity responseEntity = new ResponseEntity(
sb.toString(), initHttpHeaders(), HttpStatus.OK);
return responseEntity;
}/***
* 获取IP(如果是多级代理,则得到的是一串IP值)
*/
public static String getIpAddr(HttpServletRequest request) {
String ip = request.getHeader("x-forwarded-for");
if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
ip = request.getHeader("Proxy-Client-IP");
}if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
ip = request.getHeader("WL-Proxy-Client-IP");
}if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
ip = request.getRemoteAddr();
}if (ip != null && ip.length() > 0) {
String[] ips = ip.split(",");
for (int i = 0;
i < ips.length;
i++) {
if (!"unknown".equalsIgnoreCase(ips[i])) {
ip = ips[i];
break;
}
}
}return ip;
}/**
* 国际化获得语言内容
*
* @param key
*语言key
* @param args
* @param argsSplit
* @param defaultMessage
* @param locale
* @return
*/
public static String getLanguage(String key, String args, String argsSplit,
String defaultMessage, String locale) {
String language = "zh";
String contry = "cn";
String returnValue = https://www.it610.com/article/defaultMessage;
if (!StringUtil.isEmpty(locale)) {
try {
String[] localeArray = locale.split("_");
language = localeArray[0];
contry = localeArray[1];
} catch (Exception e) {
}
}try {
ResourceBundle resource = ResourceBundle.getBundle("lang.resource",
new Locale(language, contry));
returnValue = https://www.it610.com/article/resource.getString(key);
if (!StringUtil.isEmpty(args)) {
String[] argsArray = args.split(argsSplit);
for (int i = 0;
i < argsArray.length;
i++) {
returnValue = returnValue.replace("{" + i + "}",
argsArray[i]);
}
}
} catch (Exception e) {
}return returnValue;
}
}
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