基于SSM图书管理系统、书籍管理系统，附源码+文档报告+数据库，适合课程设计、大作业 、大实验、实训

1、项目介绍

基于SSM图书管理系统、书籍管理系统，系统功能有：

1).登录：用户进入登录界面，输入账号密码登录系统，如果账号密码正确，就会，就会成功进入系统，反之会提示账号或密码错误；

2).查询：在查询功能模块输入图书的相关信息，搜索图书，馆藏有要找的图书就会显示图书信息；

3).添加：有新购、捐赠等书籍入库就要用到此功能模块，将新来的图书的基本信息录入系统；

4).删除：删除淘汰的书籍，损坏、丢失不在馆内的书籍要在系统中将她们删除掉，清算正确的在架的图书数量；

5).修改：修改图书的基本信息，如作者、书名等，以确保在查询的时候不会出现错误的信息，误导读者。

2、技术架构

编程语言：Java

系统架构：B/S

后端框架：SSM

前端框架：JSP+layui

数据库：MySQL

Maven项目：是

服务器：Tomcat

运行环境：JDK8+Idea+Mysql5.6+Maven3.5+Tomcat8.5

3、演示视频

B站地址：

基于SSM图书管理系统、书籍管理系统，附源码+文档报告+数据库，适合课程设计、大作业 、大实验、实训

基于SSM图书管理系统、书籍管理系统，附源码+文档报告+数据库，适合课程设计、大作业 、大实验、实训_哔哩哔哩_bilibili

4、功能截图

4.1、登录

4.2、所有图书

4.3、查询图书

4.3、上架新书

4.4、最新图书列表

4.5、下架图书列表

5、文档截图

6、代码示例

package cn.test.bookms.controller;

import java.util.HashMap;
import java.util.Map;

import javax.servlet.http.HttpSession;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;

import cn.test.bookms.entity.MsAdmin;
import cn.test.bookms.service.MsAdminService;
import cn.test.bookms.util.Message;




@Controller
public class LoginController {

	@Autowired
	private MsAdminService msAdminService;
	
	@RequestMapping(value = "/login")
	public String toLogin() {
		return "login";
	}

	@RequestMapping(value = "/adminLogin")
	public String adminLogin(String adminNumber,String adminPwd,HttpSession httpSession,HttpSession httpSession2) {
		Map map = new HashMap();
		map.put("adminNumber", adminNumber);
		map.put("adminPwd", adminPwd);
		MsAdmin msAdmin = msAdminService.selectAdmin(map);
		if(msAdmin != null) {
			httpSession.setAttribute("msAdmin", msAdmin);
			//httpSession.setMaxInactiveInterval(1800);  //默认存在半个小时  设置回话存在时长 秒单位
			httpSession.setAttribute("imgPath", Message.IMG_PATH);
			return "index";
		}else {
			httpSession2.setAttribute("Login_error", Message.LOGIN_FAILED_MSG);
			httpSession2.setMaxInactiveInterval(1);   //设置该消息存在一秒，显示后下次访问页面即消失
			return "redirect:/login";
		}
	}
	
	/**
	 * 安全退出
	 * @param httpSession
	 * @return
	 */
	@RequestMapping(value = "/adminLogout")
	public String adminLogout(HttpSession httpSession) {
		MsAdmin msAdmin = (MsAdmin) httpSession.getAttribute("msAdmin");  //从sesion中获取MsAdmin对象
		if(msAdmin !=null) {  
			httpSession.removeAttribute("msAdmin");  //移除
			return "redirect:/login";   //重定向到登登录界面
		}
		return "redirect:/login";
	}
	
}

package cn.test.bookms.controller;

import java.io.File;
import java.io.IOException;
import java.util.Date;
import java.util.UUID;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;

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.RequestParam;
import org.springframework.web.multipart.MultipartFile;

import cn.test.bookms.entity.MsAdmin;
import cn.test.bookms.entity.MsBook;
import cn.test.bookms.entity.MsCategory;
import cn.test.bookms.service.MsBookService;
import cn.test.bookms.service.MsCategoryService;
import cn.test.bookms.util.Message;

@Controller
public class BookController {

	@Autowired
	private MsBookService msBookService;
	
	@Autowired
	private MsCategoryService msCategoryService;
	
	
	@RequestMapping(value = "/showBook")
	public String showAllBookByPage(@RequestParam(value="currentPage",defaultValue="1",required=false)
			int currentPage,String title,String author,Model model) {
		model.addAttribute("pageMsg",msBookService.selectByPage(title, author, currentPage));
		return "showAllBook";
	}
	
	
	
	/******************查询图书***********************
	 * 
	 */
	//跳转页面
	@RequestMapping(value = "/searchBook")
	public String toSearchBook() {
		return  "searchBook";
	}
	@RequestMapping(value = "/searchBookPage")
	public String searchBook(@RequestParam(value="currentPage",defaultValue="1",required=false)
			int currentPage,String title,String author,Model model) {
		model.addAttribute("pageMsg",msBookService.selectByPage(title, author, currentPage));
		return "searchBook";
	}
	/**
	 * ****************查询图书end*********************
	 */
	
	
	
	/**
	 * 查看图书详细信息
	 */
	@RequestMapping(value="/bookDetail")
	public String showBookDetail(int id,Model model) {
		MsBook book = msBookService.selectByID(id);
		MsCategory cate = msCategoryService.selectByPrimaryKey(book.getCategoryId());
		model.addAttribute("book",book);
		model.addAttribute("cate", cate);
		return "bookDetail";
	}
	
	
	/**
	 * 跳转到添加图书页面
	 * @return
	 */
	@RequestMapping(value = "/toAddNewBook")
	public String toAddNewBook() {
		return "addNewBook";
	}
	/**
	 * 添加图书
	 * @param book
	 * @param file
	 * @param request
	 * @return
	 */
	@RequestMapping(value="/addNewBook")
	public String addNewBook(MsBook book,MultipartFile file,HttpServletRequest request,HttpSession httpSession) {
		MsAdmin admin = (MsAdmin)httpSession.getAttribute("msAdmin");
		System.out.println("页面提交过来的表单："+book);
		//SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
		book.setCreateTime(new Date());
		book.setCreateAdmin(admin.getAdminName());
		book.setUpdatePreAdmin(admin.getAdminName());
		book.setDelFlg(1);
		
		String filePath = request.getSession().getServletContext().getRealPath("/bookImage");; //定义图片上传后的路径
		System.out.println("文件上传路径:"+filePath);
//		String newFileName = fileOperate(file,Message.IMG_LOCAL_PATH);
		String newFileName = fileOperate(file,filePath);
		book.setImage(newFileName);
		System.out.println("添加数据后的book:"+book);
		msBookService.insertBook(book);
		return "redirect:newBookList";
	}
	
	
	/**
	 * 查询最近上架的图书
	 */
	@RequestMapping(value="/newBookList")
	public String newBookList(Model model) {
		model.addAttribute("newBookList", msBookService.selectNewBook());
		return "newBookList";
	}
	
	/**
	 * 下架图书
	 * @param id
	 * @return
	 */
	@RequestMapping(value = "/deleteBook")
	public String deleteBook(int id) {
		msBookService.deleteByPrimaryKey(id);
		return "redirect:showBook";
	}
	
	/**
	 * 下架新上架的图书
	 * @param id
	 * @return
	 */
	@RequestMapping(value = "/deleteBookNewList")
	public String deleteBookNewList(int id) {
		msBookService.deleteByPrimaryKey(id);
		return "redirect:newBookList";
	}
	
	/**
	 * 下架查询到的图书
	 * @param id
	 * @return
	 */
	@RequestMapping(value = "/deleteSearchBook")
	public String deleteSearchBook(int id) {
		msBookService.deleteByPrimaryKey(id);
		return "redirect:searchBook";
	}
	
	
	/**
	 * 已下架图书列表
	 */
	@RequestMapping(value = "/deleteBookList")
	public String deleteBookList(Model model) {
		model.addAttribute("bookList", msBookService.selectBookDel());
		return "delBookList";
	}
	
	
	/**
	 * 跳转到修改书籍信息
	 */
	@RequestMapping(value = "/toUpdateBook")
	public String updateBookPage(int id,Model model) {
		MsBook book = msBookService.selectByID(id);
		MsCategory cate = msCategoryService.selectByPrimaryKey(book.getCategoryId());
		model.addAttribute("book", book);
		model.addAttribute("cate", cate);
		return "editBook";
	}
	
	/**
	 * 修改图书信息
	 * @param book
	 * @param file
	 * @param httpSession
	 * @return
	 */
	@RequestMapping(value = "/updateBook")
	public String updateBook(MsBook book,MultipartFile file,HttpSession httpSession,HttpServletRequest request) {
		System.out.println("上传过来的图书信息:"+book);		
		MsBook oldBook = msBookService.selectByID(book.getId());
		book.setPublishTime(oldBook.getPublishTime());
		MsAdmin admin = (MsAdmin)httpSession.getAttribute("msAdmin");
		book.setUpdatePreAdmin(admin.getAdminName());
		String filePath = request.getSession().getServletContext().getRealPath("/bookImage");; //定义图片上传后的路径
//		String newFileName = fileOperate(file,Message.IMG_LOCAL_PATH);
		String newFileName = fileOperate(file,filePath);
		book.setImage(newFileName);
		System.out.println("添加完成的图书信息:"+book);
		msBookService.updateByPrimaryKeySelective(book);
		return "redirect:showBook";
		
	}
	
	/**
	 * 重新上架图书
	 */
	@RequestMapping("/updateBackBook")
	public String updateBackBook(int id) {
		msBookService.updateBackBook(id);
		return "redirect:deleteBookList";
	}
	
	/**
	 * 彻底删除图书
	 */
	@RequestMapping("/deleteBookReal")
	public String deleteBookReal(int id) {
		msBookService.deleteBookReal(id);
		return "redirect:deleteBookList";
	}
	
	
	/**
	 * 封装操作文件方法，
	 * @param file
	 * @param filePath
	 * @return
	 */
	private String fileOperate(MultipartFile file,String filePath) {
		System.out.println("进入文件操作方法");
		String originalFileName = file.getOriginalFilename();//获取原始图片的扩展名
		System.out.println("图片原始名称："+originalFileName);
		String newFileName = UUID.randomUUID()+originalFileName;  //新的文件名称
		System.out.println("新的文件名称："+newFileName);
		File targetFile = new File(filePath,newFileName); //创建新文件
		try {
			file.transferTo(targetFile); //把本地文件上传到文件位置 , transferTo()是springmvc封装的方法，用于图片上传时，把内存中图片写入磁盘
			System.out.println("文件上传成功！");
		} catch (IllegalStateException e) {
			e.printStackTrace();
		} catch (IOException e) {
			e.printStackTrace();
		}   
		return newFileName;
	}
	
	

}