作者：计算机学长阿伟
开发技术：SpringBoot、SSM、Vue、MySQL、ElementUI等，“文末源码”。
开发运行环境
- 开发语言：Java
- 数据库：MySQL
- 技术：SpringBoot、Vue、Mybaits Plus、ELementUI
- 工具：IDEA/Ecilpse、Navicat、Maven
源码下载地址：
Java项目-基于springboot框架的校园疫情防控系统系统项目实战(附源码+文档)资源-CSDN文库
文档目录
【如需全文请按文末获取联系】
一、项目简介
校园疫情防控系统是一个集成了多项功能的综合性平台，旨在提升学校对疫情的防控能力。系统以首页为入口，连接了疫情动态、知识信息、防疫教育、交流论坛、疫情公告、个人中心以及后台管理等多个模块。通过这些模块，学生和教师可以方便地获取疫情相关信息，学习防疫知识，参与防疫教育，以及进行互动交流。
二、系统设计
2.1软件功能模块设计
2.2数据库设计
知识信息E/R图如下所示
疫情动态E/R图如下所示：
三、系统项目部分截图
3.1后台系统部分页面效果
3.2前台系统部分页面效果
四、部分核心代码
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.HesuanbaogaoEntity;
import com.entity.view.HesuanbaogaoView;import com.service.HesuanbaogaoService;
import com.service.TokenService;
import com.utils.PageUtils;
import com.utils.R;
import com.utils.MD5Util;
import com.utils.MPUtil;
import com.utils.CommonUtil;
import java.io.IOException;/*** 核酸报告* 后端接口*/
@RestController
@RequestMapping("/hesuanbaogao")
public class HesuanbaogaoController {@Autowiredprivate HesuanbaogaoService hesuanbaogaoService;/*** 后端列表*/@RequestMapping("/page")public R page(@RequestParam Map<String, Object> params,HesuanbaogaoEntity hesuanbaogao,HttpServletRequest request){String tableName = request.getSession().getAttribute("tableName").toString();if(tableName.equals("xuesheng")) {hesuanbaogao.setXuehao((String)request.getSession().getAttribute("username"));}EntityWrapper<HesuanbaogaoEntity> ew = new EntityWrapper<HesuanbaogaoEntity>();PageUtils page = hesuanbaogaoService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, hesuanbaogao), params), params));return R.ok().put("data", page);}/*** 前端列表*/@IgnoreAuth@RequestMapping("/list")public R list(@RequestParam Map<String, Object> params,HesuanbaogaoEntity hesuanbaogao, HttpServletRequest request){EntityWrapper<HesuanbaogaoEntity> ew = new EntityWrapper<HesuanbaogaoEntity>();PageUtils page = hesuanbaogaoService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, hesuanbaogao), params), params));return R.ok().put("data", page);}/*** 列表*/@RequestMapping("/lists")public R list( HesuanbaogaoEntity hesuanbaogao){EntityWrapper<HesuanbaogaoEntity> ew = new EntityWrapper<HesuanbaogaoEntity>();ew.allEq(MPUtil.allEQMapPre( hesuanbaogao, "hesuanbaogao")); return R.ok().put("data", hesuanbaogaoService.selectListView(ew));}/*** 查询*/@RequestMapping("/query")public R query(HesuanbaogaoEntity hesuanbaogao){EntityWrapper< HesuanbaogaoEntity> ew = new EntityWrapper< HesuanbaogaoEntity>();ew.allEq(MPUtil.allEQMapPre( hesuanbaogao, "hesuanbaogao")); HesuanbaogaoView hesuanbaogaoView = hesuanbaogaoService.selectView(ew);return R.ok("查询核酸报告成功").put("data", hesuanbaogaoView);}/*** 后端详情*/@RequestMapping("/info/{id}")public R info(@PathVariable("id") Long id){HesuanbaogaoEntity hesuanbaogao = hesuanbaogaoService.selectById(id);return R.ok().put("data", hesuanbaogao);}/*** 前端详情*/@IgnoreAuth@RequestMapping("/detail/{id}")public R detail(@PathVariable("id") Long id){HesuanbaogaoEntity hesuanbaogao = hesuanbaogaoService.selectById(id);return R.ok().put("data", hesuanbaogao);}/*** 后端保存*/@RequestMapping("/save")public R save(@RequestBody HesuanbaogaoEntity hesuanbaogao, HttpServletRequest request){hesuanbaogao.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());//ValidatorUtils.validateEntity(hesuanbaogao);hesuanbaogaoService.insert(hesuanbaogao);return R.ok();}/*** 前端保存*/@RequestMapping("/add")public R add(@RequestBody HesuanbaogaoEntity hesuanbaogao, HttpServletRequest request){hesuanbaogao.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());//ValidatorUtils.validateEntity(hesuanbaogao);hesuanbaogaoService.insert(hesuanbaogao);return R.ok();}/*** 修改*/@RequestMapping("/update")public R update(@RequestBody HesuanbaogaoEntity hesuanbaogao, HttpServletRequest request){//ValidatorUtils.validateEntity(hesuanbaogao);hesuanbaogaoService.updateById(hesuanbaogao);//全部更新return R.ok();}/*** 删除*/@RequestMapping("/delete")public R delete(@RequestBody Long[] ids){hesuanbaogaoService.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<HesuanbaogaoEntity> wrapper = new EntityWrapper<HesuanbaogaoEntity>();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("xuesheng")) {wrapper.eq("xuehao", (String)request.getSession().getAttribute("username"));}int count = hesuanbaogaoService.selectCount(wrapper);return R.ok().put("count", count);}}
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