基于java ssm框架mysql教务管理系统源码-CFANZ编程社区

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项目名称

基于java ssm框架mysql教务管理系统源码

视频介绍

视频去哪了呢？_哔哩哔哩_bilibili

系统说明

项目介绍
随着中国教育体制的不断改革与完善，学校的学生教师管理员等对互联网的使用也越来越频繁。随着学生与教师数量的不断增多，教务管理的容量，安全性，便捷性显得尤为重要。传统的人工管理的劣势也慢慢显现出来，但是其中的一优点还需要继续采纳，所以传统的人工与计算机的结合成为了目前的主流。对此我开发了一套基于SSM框架的教务管理系统。
该系统采用的是Spring、SpringMVC、Mybatis、Shiro、LayUI

该项目分为管理员、教师、学生三种角色。
主要实现了用户的登录注册，公告的浏览，选课操作，不同的管理员对不同信息的管理，教师对课程评分，教师结课等功能。

关键词：教务；教务管理系统；JAVA；SSM

环境需要
1.运行环境：最好是java jdk 1.8
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 8.0版本；
6.是否Maven项目：是；

技术栈
1. 后端：Spring+SpringMVC+Mybatis+Shiro
2. 前端：JSP+LayUI+Echarts+jQuery

使用说明
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db.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localhost:8080/ 登录
管理员：admin 123456
学生：zhangsan 123456
教师：wangliu 123456

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

1. 后端：Spring+SpringMVC+Mybatis
2. 前端：JSP+CSS+JavaScript+jQuery

使用说明

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springmvc-servlet.xml配置文件中的数据库配置改为自己的配置;
4. 运行项目，在浏览器中输入http://localhost:8080/ 登录

运行截图

基于java ssm框架mysql教务管理系统源码_java 基于java ssm框架mysql教务管理系统源码_eclipse_02 编辑基于java ssm框架mysql教务管理系统源码_spring_04 编辑编辑编辑编辑编辑编辑编辑编辑编辑编辑编辑

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
 */
@Controller
@RequestMapping("/user/")
public class UserController {
    @Autowired
    private IUserService iUserService;

    /**
     * 用户登录
     * @param username
     * @param password
     * @param session
     * @return
     */
    @RequestMapping(value = "login.do",method = RequestMethod.POST)
    @ResponseBody
    public ServerResponse<User> 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<User> 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 = "/admin")
public class AdminController extends MyController {
  

  @RequestMapping(value = "/index")
  public String frame(Model model, HttpServletRequest request)throws Exception {
    return "/admin/index";
  }
  
  @RequestMapping(value = "/main")
  public String main(Model model, HttpServletRequest request)throws Exception {
    return "/admin/main";
  }
  
  @RequestMapping(value = "/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<Map> list = db.queryForList(sql);
    model.addAttribute("list", list);
    System.out.println(list);
    return "/admin/tj/tj1";
  }
  
  
  @RequestMapping(value = "/password")
  public String password(Model model, HttpServletRequest request)throws Exception {
    return "/admin/password";
  }
  
  
  @RequestMapping(value = "/changePassword")
  public ResponseEntity<String> loginSave(Model model,HttpServletRequest request,String oldPassword,String newPassword) throws Exception {
    Map admin = getAdmin(request);
    if(oldPassword.equals(admin.get("password").toString())){
      String sql="update t_admin set password=? where id=?";
      db.update(sql, new Object[]{newPassword,admin.get("id")});
      return renderData(true,"1",null);
    }else{
      return renderData(false,"1",null);
    }
  }
}

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 = "/user")
public class UserController extends MyController {
  

  @RequestMapping(value = "/index")
  public String frame(Model model, HttpServletRequest request)throws Exception {
    return "/user/index";
  }
  
  @RequestMapping(value = "/main")
  public String main(Model model, HttpServletRequest request)throws Exception {
    return "/user/main";
  }
  
  
  @RequestMapping(value = "/password")
  public String password(Model model, HttpServletRequest request)throws Exception {
    return "/user/password";
  }
  
  
  @RequestMapping(value = "/changePassword")
  public ResponseEntity<String> 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 = "/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 = "/mineSave")
  public ResponseEntity<String> 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<String> renderMsg(Boolean status, String msg) {
    if (StringUtils.isEmpty(msg)) {
      msg = "";
    }
    String str = "{\"status\":\"" + status + "\",\"msg\":\"" + msg + "\"}";
    ResponseEntity<String> responseEntity = new ResponseEntity<String>(str,
        initHttpHeaders(), HttpStatus.OK);
    return responseEntity;
  }

  /**
   * 返回obj数据
   * 
   * @param status
   * @param msg
   * @param obj
   * @return
   */
  public ResponseEntity<String> 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<String> responseEntity = new ResponseEntity<String>(
        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 = 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 = 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;
  }
}