基于ssm图书馆管理系统源码和论文
开发工具:idea (eclipse) 环境:jdk1.8 mysql5.7
演示视频:
【java毕业设计】基于ssm图书馆管理系统源码和论文
随着社会的发展,计算机的优势和普及使得图书馆管理的开发成为必需。图书馆管理主要是借助计算机,通过对用户管理、图书类型管理、图书信息管理、图书借阅管理、图书归还管理、公告信息管理等信息进行管理。减少管理员的工作,同时也方便广大用户对图书信息的及时查看以及管理。
图书馆管理系统的开发过程中,采用B / S架构,主要使用SSM技术进行开发,结合最新流行SSM框架技术。中间件服务器是Tomcat服务器,使用Mysql数据库和Eclipse开发环境。该图书馆管理包括用户和管理员。其主要功能包括管理员:首页、个人中心、用户管理、图书类型管理、图书信息管理、图书借阅管理、图书归还管理、公告信息管理、系统管理,用户:首页、个人中心、图书借阅管理、图书归还管理、我的收藏管理等功能。
本论文对图书馆管理系统的发展背景进行详细的介绍,并且对系统开发技术进行介绍,然后对系统进行需求分析,对图书馆管理业务流程、系统结构以及数据都进行详细说明。用户可根据关键字进行信息的查找自己想要的图书等。
关键词:图书馆管理系统,Mysql数据库,Java技术
package com.controller;
import com.baomidou.mybatisplus.mapper.EntityWrapper;
import com.baomidou.mybatisplus.mapper.Wrapper;
import com.entity.TushujieyueEntity;
import com.entity.TushuxinxiEntity;
import com.entity.view.TushujieyueView;
import com.entity.view.TushuxinxiView;
import com.service.TushujieyueService;
import com.service.TushuxinxiService;
import com.utils.MPUtil;
import com.utils.PageUtils;
import com.utils.R;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import javax.servlet.http.HttpServletRequest;
import java.text.SimpleDateFormat;
import java.util.*;
/**
* 图书借阅
* 后端接口
*
* @author
* @email
* @date 2023-02-26 17:05:30
*/
@RestController
@RequestMapping("/tushujieyue")
public class TushujieyueController {
@Autowired
private TushujieyueService tushujieyueService;
@Autowired
private TushuxinxiService tushuxinxiService;
/**
* 后端列表
*/
@RequestMapping("/page")
public R page(@RequestParam Map<String, Object> params, TushujieyueEntity tushujieyue, HttpServletRequest request) {
String tableName = request.getSession().getAttribute("tableName").toString();
if (tableName.equals("yonghu")) {
tushujieyue.setYonghuming((String) request.getSession().getAttribute("username"));
}
EntityWrapper<TushujieyueEntity> ew = new EntityWrapper<TushujieyueEntity>();
PageUtils page = tushujieyueService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, tushujieyue), params), params));
return R.ok().put("data", page);
}
/**
* 前端列表
*/
@RequestMapping("/list")
public R list(@RequestParam Map<String, Object> params, TushujieyueEntity tushujieyue, HttpServletRequest request) {
EntityWrapper<TushujieyueEntity> ew = new EntityWrapper<TushujieyueEntity>();
PageUtils page = tushujieyueService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, tushujieyue), params), params));
return R.ok().put("data", page);
}
/**
* 列表
*/
@RequestMapping("/lists")
public R list(TushujieyueEntity tushujieyue) {
EntityWrapper<TushujieyueEntity> ew = new EntityWrapper<TushujieyueEntity>();
ew.allEq(MPUtil.allEQMapPre(tushujieyue, "tushujieyue"));
return R.ok().put("data", tushujieyueService.selectListView(ew));
}
/**
* 查询
*/
@RequestMapping("/query")
public R query(TushujieyueEntity tushujieyue) {
EntityWrapper<TushujieyueEntity> ew = new EntityWrapper<TushujieyueEntity>();
ew.allEq(MPUtil.allEQMapPre(tushujieyue, "tushujieyue"));
TushujieyueView tushujieyueView = tushujieyueService.selectView(ew);
return R.ok("查询图书借阅成功").put("data", tushujieyueView);
}
/**
* 后端详情
*/
@RequestMapping("/info/{id}")
public R info(@PathVariable("id") Long id) {
TushujieyueEntity tushujieyue = tushujieyueService.selectById(id);
return R.ok().put("data", tushujieyue);
}
/**
* 前端详情
*/
@RequestMapping("/detail/{id}")
public R detail(@PathVariable("id") Long id) {
TushujieyueEntity tushujieyue = tushujieyueService.selectById(id);
return R.ok().put("data", tushujieyue);
}
/**
* 后端保存
*/
@RequestMapping("/save")
public R save(@RequestBody TushujieyueEntity tushujieyue, HttpServletRequest request) {
tushujieyue.setId(new Date().getTime() + new Double(Math.floor(Math.random() * 1000)).longValue());
//ValidatorUtils.validateEntity(tushujieyue);
TushuxinxiEntity tushuxinxi = new TushuxinxiEntity();
tushuxinxi.setTushumingcheng(tushujieyue.getTushumingcheng());
EntityWrapper<TushuxinxiEntity> ew = new EntityWrapper<TushuxinxiEntity>();
ew.allEq(MPUtil.allEQMapPre(tushuxinxi, "tushuxinxi"));
List<TushuxinxiView> tushuxinxiViews = tushuxinxiService.selectListView(ew);
TushuxinxiView tushuxinxiView = new TushuxinxiView();
if (!tushuxinxiViews.isEmpty()) {
tushuxinxiView = tushuxinxiViews.get(0);
} else {
return R.error("图书不存在");
}
if (tushuxinxiView != null && tushuxinxiView.getBorrowingLimitTime() != null) {
Calendar c = Calendar.getInstance();
c.add(Calendar.DAY_OF_MONTH, tushuxinxiView.getBorrowingLimitTime());
if (tushujieyue.getJieyueriqi().getTime() > c.getTimeInMillis()) {
return R.error("借阅日期超过范围,可借阅时间为" + tushuxinxiView.getBorrowingLimitTime() + "天");
}
}
if (tushuxinxiView != null && tushuxinxiView.getBorrowingAmount() != null && tushujieyue.getBorrowingAmount() != null) {
if (tushujieyue.getBorrowingAmount() > tushuxinxiView.getBorrowingAmount()) {
return R.error("借阅数量超过范围,可借阅数量为" + tushuxinxiView.getBorrowingAmount());
}
tushuxinxiView.setBorrowingAmount(tushuxinxiView.getBorrowingAmount() - tushujieyue.getBorrowingAmount());
}
tushuxinxiService.updateAllColumnById(tushuxinxiView);
tushujieyueService.insert(tushujieyue);
return R.ok();
}
/**
* 前端保存
*/
@RequestMapping("/add")
public R add(@RequestBody TushujieyueEntity tushujieyue, HttpServletRequest request) {
tushujieyue.setId(new Date().getTime() + new Double(Math.floor(Math.random() * 1000)).longValue());
//ValidatorUtils.validateEntity(tushujieyue);
tushujieyueService.insert(tushujieyue);
return R.ok();
}
/**
* 修改
*/
@RequestMapping("/update")
public R update(@RequestBody TushujieyueEntity tushujieyue, HttpServletRequest request) {
TushuxinxiEntity tushuxinxi = new TushuxinxiEntity();
tushuxinxi.setTushumingcheng(tushujieyue.getTushumingcheng());
EntityWrapper<TushuxinxiEntity> ew = new EntityWrapper<TushuxinxiEntity>();
ew.allEq(MPUtil.allEQMapPre(tushuxinxi, "tushuxinxi"));
List<TushuxinxiView> tushuxinxiViews = tushuxinxiService.selectListView(ew);
TushuxinxiView tushuxinxiView = new TushuxinxiView();
if (!tushuxinxiViews.isEmpty()) {
tushuxinxiView = tushuxinxiViews.get(0);
} else {
return R.error("图书不存在");
}
if (tushuxinxiView != null && tushuxinxiView.getBorrowingLimitTime() != null) {
Calendar c = Calendar.getInstance();
c.add(Calendar.DAY_OF_MONTH, tushuxinxiView.getBorrowingLimitTime());
if (tushujieyue.getJieyueriqi().getTime() > c.getTimeInMillis()) {
return R.error("借阅日期超过范围,可借阅时间为" + tushuxinxiView.getBorrowingLimitTime() + "天");
}
}
if (tushuxinxiView != null && tushuxinxiView.getBorrowingAmount() != null && tushujieyue.getBorrowingAmount() != null) {
if (tushujieyue.getBorrowingAmount() > tushuxinxiView.getBorrowingAmount()) {
return R.error("借阅数量超过范围,可借阅数量为" + tushuxinxiView.getBorrowingAmount());
}
tushuxinxiView.setBorrowingAmount(tushuxinxiView.getBorrowingAmount() - tushujieyue.getBorrowingAmount());
}
tushuxinxiService.updateAllColumnById(tushuxinxiView);
//ValidatorUtils.validateEntity(tushujieyue);
tushujieyueService.updateById(tushujieyue);//全部更新
return R.ok();
}
/**
* 删除
*/
@RequestMapping("/delete")
public R delete(@RequestBody Long[] ids) {
tushujieyueService.deleteBatchIds(Arrays.asList(ids));
return R.ok();
}
/**
* 提醒接口
*/
@RequestMapping("/remind/{columnName}/{type}")
public R remindCount(@PathVariable("columnName") String columnName, HttpServletRequest request,
@PathVariable("type") String type, @RequestParam Map<String, Object> map) {
map.put("column", columnName);
map.put("type", type);
if (type.equals("2")) {
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
Calendar c = Calendar.getInstance();
Date remindStartDate = null;
Date remindEndDate = null;
if (map.get("remindstart") != null) {
Integer remindStart = Integer.parseInt(map.get("remindstart").toString());
c.setTime(new Date());
c.add(Calendar.DAY_OF_MONTH, remindStart);
remindStartDate = c.getTime();
map.put("remindstart", sdf.format(remindStartDate));
}
if (map.get("remindend") != null) {
Integer remindEnd = Integer.parseInt(map.get("remindend").toString());
c.setTime(new Date());
c.add(Calendar.DAY_OF_MONTH, remindEnd);
remindEndDate = c.getTime();
map.put("remindend", sdf.format(remindEndDate));
}
}
Wrapper<TushujieyueEntity> wrapper = new EntityWrapper<TushujieyueEntity>();
if (map.get("remindstart") != null) {
wrapper.ge(columnName, map.get("remindstart"));
}
if (map.get("remindend") != null) {
wrapper.le(columnName, map.get("remindend"));
}
String tableName = request.getSession().getAttribute("tableName").toString();
if (tableName.equals("yonghu")) {
wrapper.eq("yonghuming", (String) request.getSession().getAttribute("username"));
}
int count = tushujieyueService.selectCount(wrapper);
return R.ok().put("count", count);
}
}
package com.controller;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Calendar;
import java.util.Map;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Date;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import com.utils.ValidatorUtils;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import com.baomidou.mybatisplus.mapper.EntityWrapper;
import com.baomidou.mybatisplus.mapper.Wrapper;
import com.annotation.IgnoreAuth;
import com.entity.DiscusstushuxinxiEntity;
import com.entity.view.DiscusstushuxinxiView;
import com.service.DiscusstushuxinxiService;
import com.service.TokenService;
import com.utils.PageUtils;
import com.utils.R;
import com.utils.MD5Util;
import com.utils.MPUtil;
import com.utils.CommonUtil;
/**
* 图书信息评论表
* 后端接口
* @author
* @email
* @date 2021-02-26 17:05:30
*/
@RestController
@RequestMapping("/discusstushuxinxi")
public class DiscusstushuxinxiController {
@Autowired
private DiscusstushuxinxiService discusstushuxinxiService;
/**
* 后端列表
*/
@RequestMapping("/page")
public R page(@RequestParam Map<String, Object> params,DiscusstushuxinxiEntity discusstushuxinxi, HttpServletRequest request){
EntityWrapper<DiscusstushuxinxiEntity> ew = new EntityWrapper<DiscusstushuxinxiEntity>();
PageUtils page = discusstushuxinxiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, discusstushuxinxi), params), params));
return R.ok().put("data", page);
}
/**
* 前端列表
*/
@IgnoreAuth
@RequestMapping("/list")
public R list(@RequestParam Map<String, Object> params,DiscusstushuxinxiEntity discusstushuxinxi, HttpServletRequest request){
EntityWrapper<DiscusstushuxinxiEntity> ew = new EntityWrapper<DiscusstushuxinxiEntity>();
PageUtils page = discusstushuxinxiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, discusstushuxinxi), params), params));
return R.ok().put("data", page);
}
/**
* 列表
*/
@RequestMapping("/lists")
public R list( DiscusstushuxinxiEntity discusstushuxinxi){
EntityWrapper<DiscusstushuxinxiEntity> ew = new EntityWrapper<DiscusstushuxinxiEntity>();
ew.allEq(MPUtil.allEQMapPre( discusstushuxinxi, "discusstushuxinxi"));
return R.ok().put("data", discusstushuxinxiService.selectListView(ew));
}
/**
* 查询
*/
@RequestMapping("/query")
public R query(DiscusstushuxinxiEntity discusstushuxinxi){
EntityWrapper< DiscusstushuxinxiEntity> ew = new EntityWrapper< DiscusstushuxinxiEntity>();
ew.allEq(MPUtil.allEQMapPre( discusstushuxinxi, "discusstushuxinxi"));
DiscusstushuxinxiView discusstushuxinxiView = discusstushuxinxiService.selectView(ew);
return R.ok("查询图书信息评论表成功").put("data", discusstushuxinxiView);
}
/**
* 后端详情
*/
@RequestMapping("/info/{id}")
public R info(@PathVariable("id") Long id){
DiscusstushuxinxiEntity discusstushuxinxi = discusstushuxinxiService.selectById(id);
return R.ok().put("data", discusstushuxinxi);
}
/**
* 前端详情
*/
@RequestMapping("/detail/{id}")
public R detail(@PathVariable("id") Long id){
DiscusstushuxinxiEntity discusstushuxinxi = discusstushuxinxiService.selectById(id);
return R.ok().put("data", discusstushuxinxi);
}
/**
* 后端保存
*/
@RequestMapping("/save")
public R save(@RequestBody DiscusstushuxinxiEntity discusstushuxinxi, HttpServletRequest request){
discusstushuxinxi.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(discusstushuxinxi);
discusstushuxinxiService.insert(discusstushuxinxi);
return R.ok();
}
/**
* 前端保存
*/
@RequestMapping("/add")
public R add(@RequestBody DiscusstushuxinxiEntity discusstushuxinxi, HttpServletRequest request){
discusstushuxinxi.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(discusstushuxinxi);
discusstushuxinxiService.insert(discusstushuxinxi);
return R.ok();
}
/**
* 修改
*/
@RequestMapping("/update")
public R update(@RequestBody DiscusstushuxinxiEntity discusstushuxinxi, HttpServletRequest request){
//ValidatorUtils.validateEntity(discusstushuxinxi);
discusstushuxinxiService.updateById(discusstushuxinxi);//全部更新
return R.ok();
}
/**
* 删除
*/
@RequestMapping("/delete")
public R delete(@RequestBody Long[] ids){
discusstushuxinxiService.deleteBatchIds(Arrays.asList(ids));
return R.ok();
}
/**
* 提醒接口
*/
@RequestMapping("/remind/{columnName}/{type}")
public R remindCount(@PathVariable("columnName") String columnName, HttpServletRequest request,
@PathVariable("type") String type,@RequestParam Map<String, Object> map) {
map.put("column", columnName);
map.put("type", type);
if(type.equals("2")) {
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
Calendar c = Calendar.getInstance();
Date remindStartDate = null;
Date remindEndDate = null;
if(map.get("remindstart")!=null) {
Integer remindStart = Integer.parseInt(map.get("remindstart").toString());
c.setTime(new Date());
c.add(Calendar.DAY_OF_MONTH,remindStart);
remindStartDate = c.getTime();
map.put("remindstart", sdf.format(remindStartDate));
}
if(map.get("remindend")!=null) {
Integer remindEnd = Integer.parseInt(map.get("remindend").toString());
c.setTime(new Date());
c.add(Calendar.DAY_OF_MONTH,remindEnd);
remindEndDate = c.getTime();
map.put("remindend", sdf.format(remindEndDate));
}
}
Wrapper<DiscusstushuxinxiEntity> wrapper = new EntityWrapper<DiscusstushuxinxiEntity>();
if(map.get("remindstart")!=null) {
wrapper.ge(columnName, map.get("remindstart"));
}
if(map.get("remindend")!=null) {
wrapper.le(columnName, map.get("remindend"));
}
int count = discusstushuxinxiService.selectCount(wrapper);
return R.ok().put("count", count);
}
}