大家好，我是java1234_小锋老师，分享一套SpringBoot+Vue学生作业管理系统 。
项目简介
经过前面自己查阅的网络知识，加上自己在学校课堂上学习的知识，决定开发系统选择B/S模式这种高效率的模式完成系统功能开发。这种模式让操作员基于浏览器的方式进行网站访问，采用的主流的Java语言这种面向对象的语言进行作业管理系统程序的开发，在数据库的选择上面，选择功能强大的MySQL数据库进行数据的存放操作。作业管理系统被人们投放于现在的生活中进行使用，该款管理类软件就可以让管理人员处理信息的时间介于十几秒之间。在这十几秒内就能完成信息的编辑等操作。有了这样的管理软件，作业管理信息的管理就离无纸化办公的目标更贴近了。
源码下载
链接: pan.baidu.com/s/1I-guslOz…
提取码: 1234
相关截图
核心代码
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.ZuoyexinxiEntity;
import com.entity.view.ZuoyexinxiView;
import com.service.ZuoyexinxiService;
import com.service.TokenService;
import com.utils.PageUtils;
import com.utils.R;
import com.utils.MD5Util;
import com.utils.MPUtil;
import com.utils.CommonUtil;
/**
* 作业信息
* 后端接口
* @author
* @email
* @date 2021-05-09 09:52:20
*/
@RestController
@RequestMapping("/zuoyexinxi")
public class ZuoyexinxiController {
@Autowired
private ZuoyexinxiService zuoyexinxiService;
/**
* 后端列表
*/
@RequestMapping("/page")
public R page(@RequestParam Map<String, Object> params,ZuoyexinxiEntity zuoyexinxi,
HttpServletRequest request){
String tableName = request.getSession().getAttribute("tableName").toString();
if(tableName.equals("jiaoshi")) {
zuoyexinxi.setGonghao((String)request.getSession().getAttribute("username"));
}
EntityWrapper<ZuoyexinxiEntity> ew = new EntityWrapper<ZuoyexinxiEntity>();
PageUtils page = zuoyexinxiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, zuoyexinxi), params), params));
return R.ok().put("data", page);
}
/**
* 前端列表
*/
@RequestMapping("/list")
public R list(@RequestParam Map<String, Object> params,ZuoyexinxiEntity zuoyexinxi,
HttpServletRequest request){
EntityWrapper<ZuoyexinxiEntity> ew = new EntityWrapper<ZuoyexinxiEntity>();
PageUtils page = zuoyexinxiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, zuoyexinxi), params), params));
return R.ok().put("data", page);
}
/**
* 列表
*/
@RequestMapping("/lists")
public R list( ZuoyexinxiEntity zuoyexinxi){
EntityWrapper<ZuoyexinxiEntity> ew = new EntityWrapper<ZuoyexinxiEntity>();
ew.allEq(MPUtil.allEQMapPre( zuoyexinxi, "zuoyexinxi"));
return R.ok().put("data", zuoyexinxiService.selectListView(ew));
}
/**
* 查询
*/
@RequestMapping("/query")
public R query(ZuoyexinxiEntity zuoyexinxi){
EntityWrapper< ZuoyexinxiEntity> ew = new EntityWrapper< ZuoyexinxiEntity>();
ew.allEq(MPUtil.allEQMapPre( zuoyexinxi, "zuoyexinxi"));
ZuoyexinxiView zuoyexinxiView = zuoyexinxiService.selectView(ew);
return R.ok("查询作业信息成功").put("data", zuoyexinxiView);
}
/**
* 后端详情
*/
@RequestMapping("/info/{id}")
public R info(@PathVariable("id") Long id){
ZuoyexinxiEntity zuoyexinxi = zuoyexinxiService.selectById(id);
return R.ok().put("data", zuoyexinxi);
}
/**
* 前端详情
*/
@RequestMapping("/detail/{id}")
public R detail(@PathVariable("id") Long id){
ZuoyexinxiEntity zuoyexinxi = zuoyexinxiService.selectById(id);
return R.ok().put("data", zuoyexinxi);
}
/**
* 后端保存
*/
@RequestMapping("/save")
public R save(@RequestBody ZuoyexinxiEntity zuoyexinxi, HttpServletRequest request){
zuoyexinxi.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(zuoyexinxi);
zuoyexinxiService.insert(zuoyexinxi);
return R.ok();
}
/**
* 前端保存
*/
@RequestMapping("/add")
public R add(@RequestBody ZuoyexinxiEntity zuoyexinxi, HttpServletRequest request){
zuoyexinxi.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(zuoyexinxi);
zuoyexinxiService.insert(zuoyexinxi);
return R.ok();
}
/**
* 修改
*/
@RequestMapping("/update")
public R update(@RequestBody ZuoyexinxiEntity zuoyexinxi, HttpServletRequest request){
//ValidatorUtils.validateEntity(zuoyexinxi);
zuoyexinxiService.updateById(zuoyexinxi);//全部更新
return R.ok();
}
/**
* 删除
*/
@RequestMapping("/delete")
public R delete(@RequestBody Long[] ids){
zuoyexinxiService.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<ZuoyexinxiEntity> wrapper = new EntityWrapper<ZuoyexinxiEntity>();
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("jiaoshi")) {
wrapper.eq("gonghao", (String)request.getSession().getAttribute("username"));
}
int count = zuoyexinxiService.selectCount(wrapper);
return R.ok().put("count", count);
}
}
