ssm+vue高校实验室管理系统源码和论文081
开发工具：idea
数据库mysql5.7+
数据库链接工具：navcat,小海豚等
技术：ssm
一．毕业设计的内容
本高校实验室管理系统采用Java语言、MySQL数据库，基于SSM框架进行开发设计，系统主要实现了管理员模块、教师模块以及学生模块三大部分，具体如下：
管理员模块：1、管理员登录 2、管理注册用户信息（教师、学生），包含学号/工号、密码、联系方式3、实验室资源管理（实验室的增删改查）4、掌握实验室分配使用情况（查看实验室是否被预订，查看实验室当前课程信息）5、管理任课教师的课程安排和学生的预订信息（审核预约信息）、管理计费系统（对学生个人实验室使用依据时长计费。合理即可）；
教师模块：1、注册（工号、密码、联系方式）、登录（不需验证码）2、用户信息查看与修改3、查看空闲实验室4、预约某个实验室5、查看实验课程日程安排（自己预约过的实验室信息、课程信息（包括上课时间、课程名））6、处理学生反馈信息（学生给教师留言的信息）
学生模块：1、注册（工号、密码、联系方式）、登录（不需验证码）2、用户信息查看与修改3、查看空闲实验室和剩余机位数量。4、完成实验选课（选取任课老师预订的课程）5、反馈实验信息（给任课老师）6、预约实验（自己课外时间去实验的，要收费，预约一个机位）7、实验计时收费
二．毕业设计的意义
目前，许多学校部门都基本应用了相应的信息管理手段，例如：学生宿舍管理信息系统，教务信息管理系统等。如今，不管是什么性质的单位，面对大量的数据信息都要能够进行有效的管理，需要有一个全面统筹的系统提供对这些海量信息数据的管理，因此高校实验室管理方面，开发设计实验室管理系统的发展空间是相当大的，对高校的发展有着巨大的意义与实用性。
对实验室的各种资源设备实现维护与监管，充分发挥其使用效益，实现资源的合理调配与共享．建立科学规范的实验室低值耗材管理模式，对实验室实行开放管理，统筹安排，最大限度地满足师生的实验需求．可使实验室管理人员有更多的时间去维护仪器设备，从本质上提高高校实验室管理的工作效率，促进实验室的规范化管理，从而大大提高实验室利用效率。高校实验室管理系统的建立不仅是对资源的一种共享,而且是对低效重复性工作的解放
文章来源：https://www.toymoban.com/news/detail-683008.html
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.format.annotation.DateTimeFormat;
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.JiaoshiEntity;
import com.entity.view.JiaoshiView;
import com.service.JiaoshiService;
import com.service.TokenService;
import com.utils.PageUtils;
import com.utils.R;
import com.utils.MD5Util;
import com.utils.MPUtil;
import com.utils.CommonUtil;
/**
* 教师
* 后端接口
* @author
* @email
* @date 2021-04-19 16:46:14
*/
@RestController
@RequestMapping("/jiaoshi")
public class JiaoshiController {
@Autowired
private JiaoshiService jiaoshiService;
@Autowired
private TokenService tokenService;
/**
* 登录
*/
@IgnoreAuth
@RequestMapping(value = "/login")
public R login(String username, String password, String captcha, HttpServletRequest request) {
JiaoshiEntity user = jiaoshiService.selectOne(new EntityWrapper<JiaoshiEntity>().eq("gonghao", username));
if(user==null || !user.getMima().equals(password)) {
return R.error("账号或密码不正确");
}
String token = tokenService.generateToken(user.getId(), username,"jiaoshi", "教师" );
return R.ok().put("token", token);
}
/**
* 注册
*/
@IgnoreAuth
@RequestMapping("/register")
public R register(@RequestBody JiaoshiEntity jiaoshi){
//ValidatorUtils.validateEntity(jiaoshi);
JiaoshiEntity user = jiaoshiService.selectOne(new EntityWrapper<JiaoshiEntity>().eq("gonghao", jiaoshi.getGonghao()));
if(user!=null) {
return R.error("注册用户已存在");
}
Long uId = new Date().getTime();
jiaoshi.setId(uId);
jiaoshiService.insert(jiaoshi);
return R.ok();
}
/**
* 退出
*/
@RequestMapping("/logout")
public R logout(HttpServletRequest request) {
request.getSession().invalidate();
return R.ok("退出成功");
}
/**
* 获取用户的session用户信息
*/
@RequestMapping("/session")
public R getCurrUser(HttpServletRequest request){
Long id = (Long)request.getSession().getAttribute("userId");
JiaoshiEntity user = jiaoshiService.selectById(id);
return R.ok().put("data", user);
}
/**
* 密码重置
*/
@IgnoreAuth
@RequestMapping(value = "/resetPass")
public R resetPass(String username, HttpServletRequest request){
JiaoshiEntity user = jiaoshiService.selectOne(new EntityWrapper<JiaoshiEntity>().eq("gonghao", username));
if(user==null) {
return R.error("账号不存在");
}
user.setMima("123456");
jiaoshiService.updateById(user);
return R.ok("密码已重置为：123456");
}
/**
* 后端列表
*/
@RequestMapping("/page")
public R page(@RequestParam Map<String, Object> params,JiaoshiEntity jiaoshi,
HttpServletRequest request){
EntityWrapper<JiaoshiEntity> ew = new EntityWrapper<JiaoshiEntity>();
PageUtils page = jiaoshiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, jiaoshi), params), params));
return R.ok().put("data", page);
}
/**
* 前端列表
*/
@RequestMapping("/list")
public R list(@RequestParam Map<String, Object> params,JiaoshiEntity jiaoshi, HttpServletRequest request){
EntityWrapper<JiaoshiEntity> ew = new EntityWrapper<JiaoshiEntity>();
PageUtils page = jiaoshiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, jiaoshi), params), params));
return R.ok().put("data", page);
}
/**
* 列表
*/
@RequestMapping("/lists")
public R list( JiaoshiEntity jiaoshi){
EntityWrapper<JiaoshiEntity> ew = new EntityWrapper<JiaoshiEntity>();
ew.allEq(MPUtil.allEQMapPre( jiaoshi, "jiaoshi"));
return R.ok().put("data", jiaoshiService.selectListView(ew));
}
/**
* 查询
*/
@RequestMapping("/query")
public R query(JiaoshiEntity jiaoshi){
EntityWrapper< JiaoshiEntity> ew = new EntityWrapper< JiaoshiEntity>();
ew.allEq(MPUtil.allEQMapPre( jiaoshi, "jiaoshi"));
JiaoshiView jiaoshiView = jiaoshiService.selectView(ew);
return R.ok("查询教师成功").put("data", jiaoshiView);
}
/**
* 后端详情
*/
@RequestMapping("/info/{id}")
public R info(@PathVariable("id") Long id){
JiaoshiEntity jiaoshi = jiaoshiService.selectById(id);
return R.ok().put("data", jiaoshi);
}
/**
* 前端详情
*/
@RequestMapping("/detail/{id}")
public R detail(@PathVariable("id") Long id){
JiaoshiEntity jiaoshi = jiaoshiService.selectById(id);
return R.ok().put("data", jiaoshi);
}
/**
* 后端保存
*/
@RequestMapping("/save")
public R save(@RequestBody JiaoshiEntity jiaoshi, HttpServletRequest request){
jiaoshi.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(jiaoshi);
JiaoshiEntity user = jiaoshiService.selectOne(new EntityWrapper<JiaoshiEntity>().eq("gonghao", jiaoshi.getGonghao()));
if(user!=null) {
return R.error("用户已存在");
}
jiaoshi.setId(new Date().getTime());
jiaoshiService.insert(jiaoshi);
return R.ok();
}
/**
* 前端保存
*/
@RequestMapping("/add")
public R add(@RequestBody JiaoshiEntity jiaoshi, HttpServletRequest request){
jiaoshi.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(jiaoshi);
JiaoshiEntity user = jiaoshiService.selectOne(new EntityWrapper<JiaoshiEntity>().eq("gonghao", jiaoshi.getGonghao()));
if(user!=null) {
return R.error("用户已存在");
}
jiaoshi.setId(new Date().getTime());
jiaoshiService.insert(jiaoshi);
return R.ok();
}
/**
* 修改
*/
@RequestMapping("/update")
public R update(@RequestBody JiaoshiEntity jiaoshi, HttpServletRequest request){
//ValidatorUtils.validateEntity(jiaoshi);
jiaoshiService.updateById(jiaoshi);//全部更新
return R.ok();
}
/**
* 删除
*/
@RequestMapping("/delete")
public R delete(@RequestBody Long[] ids){
jiaoshiService.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<JiaoshiEntity> wrapper = new EntityWrapper<JiaoshiEntity>();
if(map.get("remindstart")!=null) {
wrapper.ge(columnName, map.get("remindstart"));
}
if(map.get("remindend")!=null) {
wrapper.le(columnName, map.get("remindend"));
}
int count = jiaoshiService.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.format.annotation.DateTimeFormat;
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.ShiyanshiEntity;
import com.entity.view.ShiyanshiView;
import com.service.ShiyanshiService;
import com.service.TokenService;
import com.utils.PageUtils;
import com.utils.R;
import com.utils.MD5Util;
import com.utils.MPUtil;
import com.utils.CommonUtil;
/**
* 实验室
* 后端接口
* @author
* @email
* @date 2021-04-19 16:46:14
*/
@RestController
@RequestMapping("/shiyanshi")
public class ShiyanshiController {
@Autowired
private ShiyanshiService shiyanshiService;
/**
* 后端列表
*/
@RequestMapping("/page")
public R page(@RequestParam Map<String, Object> params,ShiyanshiEntity shiyanshi,
HttpServletRequest request){
EntityWrapper<ShiyanshiEntity> ew = new EntityWrapper<ShiyanshiEntity>();
PageUtils page = shiyanshiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, shiyanshi), params), params));
return R.ok().put("data", page);
}
/**
* 前端列表
*/
@RequestMapping("/list")
public R list(@RequestParam Map<String, Object> params,ShiyanshiEntity shiyanshi, HttpServletRequest request){
EntityWrapper<ShiyanshiEntity> ew = new EntityWrapper<ShiyanshiEntity>();
PageUtils page = shiyanshiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, shiyanshi), params), params));
return R.ok().put("data", page);
}
/**
* 列表
*/
@RequestMapping("/lists")
public R list( ShiyanshiEntity shiyanshi){
EntityWrapper<ShiyanshiEntity> ew = new EntityWrapper<ShiyanshiEntity>();
ew.allEq(MPUtil.allEQMapPre( shiyanshi, "shiyanshi"));
return R.ok().put("data", shiyanshiService.selectListView(ew));
}
/**
* 查询
*/
@RequestMapping("/query")
public R query(ShiyanshiEntity shiyanshi){
EntityWrapper< ShiyanshiEntity> ew = new EntityWrapper< ShiyanshiEntity>();
ew.allEq(MPUtil.allEQMapPre( shiyanshi, "shiyanshi"));
ShiyanshiView shiyanshiView = shiyanshiService.selectView(ew);
return R.ok("查询实验室成功").put("data", shiyanshiView);
}
/**
* 后端详情
*/
@RequestMapping("/info/{id}")
public R info(@PathVariable("id") Long id){
ShiyanshiEntity shiyanshi = shiyanshiService.selectById(id);
return R.ok().put("data", shiyanshi);
}
/**
* 前端详情
*/
@RequestMapping("/detail/{id}")
public R detail(@PathVariable("id") Long id){
ShiyanshiEntity shiyanshi = shiyanshiService.selectById(id);
return R.ok().put("data", shiyanshi);
}
/**
* 后端保存
*/
@RequestMapping("/save")
public R save(@RequestBody ShiyanshiEntity shiyanshi, HttpServletRequest request){
shiyanshi.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(shiyanshi);
shiyanshiService.insert(shiyanshi);
return R.ok();
}
/**
* 前端保存
*/
@RequestMapping("/add")
public R add(@RequestBody ShiyanshiEntity shiyanshi, HttpServletRequest request){
shiyanshi.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(shiyanshi);
shiyanshiService.insert(shiyanshi);
return R.ok();
}
/**
* 修改
*/
@RequestMapping("/update")
public R update(@RequestBody ShiyanshiEntity shiyanshi, HttpServletRequest request){
//ValidatorUtils.validateEntity(shiyanshi);
shiyanshiService.updateById(shiyanshi);//全部更新
return R.ok();
}
/**
* 删除
*/
@RequestMapping("/delete")
public R delete(@RequestBody Long[] ids){
shiyanshiService.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<ShiyanshiEntity> wrapper = new EntityWrapper<ShiyanshiEntity>();
if(map.get("remindstart")!=null) {
wrapper.ge(columnName, map.get("remindstart"));
}
if(map.get("remindend")!=null) {
wrapper.le(columnName, map.get("remindend"));
}
int count = shiyanshiService.selectCount(wrapper);
return R.ok().put("count", count);
}
}
文章来源地址https://www.toymoban.com/news/detail-683008.html
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