基于javaweb的SSM教材征订与发放管理系统(java+ssm+jsp+jquery+mysql)

运行环境

Java≥8、MySQL≥5.7、Tomcat≥8

开发工具

eclipse/idea/myeclipse/sts等均可配置运行

适用

课程设计，大作业，毕业设计，项目练习，学习演示等

功能说明

基于javaweb的SSM教材征订与发放管理系统(java+ssm+jsp+jquery+mysql)

  项目介绍

教材征订与发放管理系统。本系统共分三种角色，分别为管理员、老师、班长；现在分别来介绍各个角色的功能： 

管理员

查看所有图书  修改图书库存  审批图书订单(通过图书订单,不通过订单)  删除图书订单  查看等待发放的图书  查看已经发放的图书  增加库存图书  删除库存图书  修改图书数量  教师与班级管理  查看教师列表  查看班长列表  修改教师信息  修改班长信息  修改班长密码  修改教师密码  删除教师  删除班长  发放图书  修改教师信息  修改学生信息  查看已经发放订单 

老师

查看自己订单  查看图书信息  增加订单  查看发放订单  修改个人信息  修改学生  查看班长列表  修改班长信息 

班长

修改个人信息 

查看自己班已经审批订单

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: 否；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版本；

技术栈

1. 后端：Spring SpringMVC MyBatis 2. 前端：JSP+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. 将项目中jdbc.properties配置文件中的数据库配置改为自己的配置 3. 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，配置tomcat，然后运行； 4. 运行项目，输入localhost:8080/xxx 登录

 */
@Controller
@RequestMapping("/class")
public class ClassController {

    @Autowired
    private ClassLeaderServer classLeaderServer = null;

    @Autowired
    private ManagerServer managerServer=null;
    @RequestMapping("/index")
    public String showPage() {
        return "class/classIndex";
    }

    @RequestMapping("/welcome")
    public String welcome(HttpServletRequest request) {
        return "managers/welcome";
    }

    @RequestMapping("/changeinfo")
    public String changeinfo() {
        return "class/changeinfo";
    }


    //已经发放列表
    @RequestMapping("/grantlist")
    public String grantList(HttpServletRequest request) {
        User user = (User) request.getSession().getAttribute("session");
        List<Order> orders = classLeaderServer.selectAllPassOrder(user.getUsername());
        request.setAttribute("books", orders);
        return "teacher/grantlist";
    }

    //班长信息修改
    @RequestMapping("/classleaderinfo")
    public String changeClassLeaderInfo(HttpServletRequest request, @RequestParam(required = false) String username
            , @RequestParam(required = false) String classid, @RequestParam(required = false) String department,
                                        @RequestParam(required = false) String email,
                                        @RequestParam(required = false) Integer po) {
        User user = (User) request.getSession().getAttribute("session");
        request.setAttribute("username", user.getUsername());
        if (po != null && po == 1) {
            managerServer.updateClassLeaderInfo(user.getUsername(), classid, department, email);
            request.setAttribute("message", "更新完成！");
        }
        return "class/changeinfo";
    }

@Controller
public class LoginController {

    @Autowired
    private LoginServer loginServer = null;

    @RequestMapping(value = "/login", method = RequestMethod.GET)
    public ModelAndView showPage(ModelAndView mv) {
        mv.setViewName("login");
        return mv;
    }

    @RequestMapping(value = "/log", method = RequestMethod.POST)
    public String login(HttpServletRequest request, HttpServletResponse response) throws IOException {
        request.setCharacterEncoding("UTF-8");
        String username = request.getParameterValues("username")[0];
        String identity = request.getParameterValues("identity")[0];
        String password = request.getParameterValues("password")[0];
        User user = new User( identity,username, password);
        boolean flag = loginServer.checkData(user);
        if (flag) {
            boolean flag2 = loginServer.checkLogin(user);
            if (flag2) {
                switch (user.getIdentity()) {
                    case "管理员":
                        request.getSession().setAttribute("session", user);
                        response.sendRedirect("./managers/index");
                        break;
                    case "老师":
                        request.getSession().setAttribute("session", user);
                        response.sendRedirect("./teacher/index");
                        break;
                    case "班长":
                        request.getSession().setAttribute("session", user);
                        response.sendRedirect("./class/index");
                }
            } else {
                request.setAttribute("error", "用户名密码校验错误,请重新输入！");
                return "login";
            }
        } else {
            request.setAttribute("error", "信息校验错误,请检查是否注册以及字段值是否填写！");
        }
        return "login";
    }
}
package com.se.controller;

                    case "老师":
                        request.getSession().setAttribute("session", user);
                        response.sendRedirect("./teacher/index");
                        break;
                    case "班长":
                        request.getSession().setAttribute("session", user);
                        response.sendRedirect("./class/index");
                }
            } else {
                request.setAttribute("error", "用户名密码校验错误,请重新输入！");
                return "login";
            }
        } else {
            request.setAttribute("error", "信息校验错误,请检查是否注册以及字段值是否填写！");
        }
        return "login";
    }
}
package com.se.controller;



/**
 */
@Controller
@RequestMapping("/class")
public class ClassController {

    @Autowired
    private ClassLeaderServer classLeaderServer = null;

    @Autowired
    private ManagerServer managerServer=null;
    @RequestMapping("/index")
    public String showPage() {

}

//修改班长密码
@RequestMapping(value = "member-password2")
public String editPasswordPage2(HttpServletRequest request, @RequestParam String username) {
    request.setAttribute("username", username);
    return "managers/member-password2";
}

@RequestMapping("/welcome")
public String show3(HttpServletRequest request) {
    return "managers/welcome";
}

//审批订单
@RequestMapping("/approval")
public void approval(HttpServletRequest request, @RequestParam int id, @RequestParam int state, @RequestParam int num) {
    managerServer.approval(id, state);
    if (state == 1) {
        managerServer.deduction(id, num);
    }
}

//待发放列表
@RequestMapping("/wait-list")
public String waitPage(HttpServletRequest request) {
    List<GrantBooks> grantBooks = managerServer.getBooks();
    request.setAttribute("grant", grantBooks);
    return "managers/wait-list";
}

//获取图书列表
@RequestMapping("/books")
public String books(HttpServletRequest request) {
    List<Book> books = managerServer.books();
    request.setAttribute("books", books);
    return "managers/books";
}

//增加图书库存
@RequestMapping(value = "/addbook")

}

//班长信息修改
@RequestMapping("/classleaderinfo")
public String changeClassLeaderInfo(HttpServletRequest request, @RequestParam(required = false) String username
        , @RequestParam(required = false) String classid, @RequestParam(required = false) String department,
                                    @RequestParam(required = false) String email,
                                    @RequestParam(required = false) Integer po) {
    if (classid != null) {
        request.setAttribute("username", username);
        request.setAttribute("classid", classid);
        request.setAttribute("department", department);
        request.setAttribute("email", email);
    }
    if (po != null && po == 1) {
        managerServer.updateClassLeaderInfo(username, classid, department, email);
        request.setAttribute("message", "更新完成！");
    }
    return "managers/classleaderinfo";
}

//发放图书
@RequestMapping("/sendbook")
public String sendBook(HttpServletRequest request, @RequestParam Integer id, @RequestParam(required = false) String time, @RequestParam(required = false) String place) {
    if (id != null) {
        request.setAttribute("id", id);
    }
    if (time != null) {
        managerServer.sendBook(id, time, place);
        request.setAttribute("message", "ok");
    }
    return "managers/sendbook";
}

//已经发放列表
@RequestMapping("/grantlist")
public String grantList(HttpServletRequest request) {
    List<Order> orders = managerServer.selectAllPassOrder();
    request.setAttribute("books", orders);
    return "managers/grantlist";

        //判断登陆是否有效
        if (user == null || !user.getIdentity().equals("管理员")) {
            response.sendError(403);
            return false;
        }
        return user.getIdentity().equals("管理员");
    }
}
package com.se.Interceptor;



/**
 */
public class ClassLeaderInterceptor implements HandlerInterceptor {

    @Override
    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {
        User user = (User) request.getSession().getAttribute("session");
        //判断登陆是否有效
        if (user == null || !user.getIdentity().equals("班长")) {
            response.sendError(403);
            return false;
        }
        return user.getIdentity().equals("班长");
    }
}
package com.se.Interceptor;



/**
 */
public class TeacherLoginInterceptor implements HandlerInterceptor {
    @Override
    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {
        User user = (User) request.getSession().getAttribute("session");

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项目链接：
https://javayms.github.io?id=551422312105200jf
https://javayms.pages.dev?id=551422312105200jf