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seo网站课程,seo营销论文,网站栏目名称,单页站如何做网站seo优化大家好#xff0c;我是java1234_小锋老师#xff0c;看到一个不错的SpringBootVue勤工助学管理系统【论文源码SQL脚本】#xff0c;分享下哈。 项目视频演示 https://www.bilibili.com/video/BV1fTq2B9EQ2/ 项目介绍 在经济困难学生资助体系中#xff0c;传统的人工管理…大家好我是java1234_小锋老师看到一个不错的SpringBootVue勤工助学管理系统【论文源码SQL脚本】分享下哈。项目视频演示https://www.bilibili.com/video/BV1fTq2B9EQ2/项目介绍在经济困难学生资助体系中传统的人工管理方式显得低效并且在数据统计和信息处理上容易出现错误这给管理工作带来了极大的复杂性。为了应对这一挑战适应“互联网”时代的发展需求采用信息技术来提升管理效率成为当务之急。在此背景下开发一个勤工助学信息管理系统显得尤为重要该系统旨在实现学生信息的在线填写与审核不仅提高了管理的透明度和公平性也显著减轻了管理人员的负担为学生提供了更多便利。系统展示部分代码package com.controller; import java.math.BigDecimal; import java.text.SimpleDateFormat; import java.text.ParseException; 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.transaction.annotation.Transactional; 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.YonggongbumenEntity; import com.entity.view.YonggongbumenView; import com.service.YonggongbumenService; 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; /** * 用工部门 * 后端接口 */ RestController RequestMapping(/yonggongbumen) public class YonggongbumenController { Autowired private YonggongbumenService yonggongbumenService; Autowired private TokenService tokenService; /** * 登录 */ IgnoreAuth RequestMapping(value /login) public R login(String username, String password, String captcha, HttpServletRequest request) { YonggongbumenEntity u yonggongbumenService.selectOne(new EntityWrapperYonggongbumenEntity().eq(bumenzhanghao, username)); if(unull || !u.getMima().equals(password)) { return R.error(账号或密码不正确); } String token tokenService.generateToken(u.getId(), username,yonggongbumen, 用工部门 ); return R.ok().put(token, token); } /** * 注册 */ IgnoreAuth RequestMapping(/register) public R register(RequestBody YonggongbumenEntity yonggongbumen){ //ValidatorUtils.validateEntity(yonggongbumen); YonggongbumenEntity u yonggongbumenService.selectOne(new EntityWrapperYonggongbumenEntity().eq(bumenzhanghao, yonggongbumen.getBumenzhanghao())); if(u!null) { return R.error(注册用户已存在); } Long uId new Date().getTime(); yonggongbumen.setId(uId); yonggongbumenService.insert(yonggongbumen); 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); YonggongbumenEntity u yonggongbumenService.selectById(id); return R.ok().put(data, u); } /** * 密码重置 */ IgnoreAuth RequestMapping(value /resetPass) public R resetPass(String username, HttpServletRequest request){ YonggongbumenEntity u yonggongbumenService.selectOne(new EntityWrapperYonggongbumenEntity().eq(bumenzhanghao, username)); if(unull) { return R.error(账号不存在); } u.setMima(123456); yonggongbumenService.updateById(u); return R.ok(密码已重置为123456); } /** * 后端列表 */ RequestMapping(/page) public R page(RequestParam MapString, Object params,YonggongbumenEntity yonggongbumen, HttpServletRequest request){ EntityWrapperYonggongbumenEntity ew new EntityWrapperYonggongbumenEntity(); PageUtils page yonggongbumenService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, yonggongbumen), params), params)); return R.ok().put(data, page); } /** * 前端列表 */ IgnoreAuth RequestMapping(/list) public R list(RequestParam MapString, Object params,YonggongbumenEntity yonggongbumen, HttpServletRequest request){ EntityWrapperYonggongbumenEntity ew new EntityWrapperYonggongbumenEntity(); PageUtils page yonggongbumenService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, yonggongbumen), params), params)); return R.ok().put(data, page); } /** * 列表 */ RequestMapping(/lists) public R list( YonggongbumenEntity yonggongbumen){ EntityWrapperYonggongbumenEntity ew new EntityWrapperYonggongbumenEntity(); ew.allEq(MPUtil.allEQMapPre( yonggongbumen, yonggongbumen)); return R.ok().put(data, yonggongbumenService.selectListView(ew)); } /** * 查询 */ RequestMapping(/query) public R query(YonggongbumenEntity yonggongbumen){ EntityWrapper YonggongbumenEntity ew new EntityWrapper YonggongbumenEntity(); ew.allEq(MPUtil.allEQMapPre( yonggongbumen, yonggongbumen)); YonggongbumenView yonggongbumenView yonggongbumenService.selectView(ew); return R.ok(查询用工部门成功).put(data, yonggongbumenView); } /** * 后端详情 */ RequestMapping(/info/{id}) public R info(PathVariable(id) Long id){ YonggongbumenEntity yonggongbumen yonggongbumenService.selectById(id); return R.ok().put(data, yonggongbumen); } /** * 前端详情 */ IgnoreAuth RequestMapping(/detail/{id}) public R detail(PathVariable(id) Long id){ YonggongbumenEntity yonggongbumen yonggongbumenService.selectById(id); return R.ok().put(data, yonggongbumen); } /** * 后端保存 */ RequestMapping(/save) public R save(RequestBody YonggongbumenEntity yonggongbumen, HttpServletRequest request){ yonggongbumen.setId(new Date().getTime()new Double(Math.floor(Math.random()*1000)).longValue()); //ValidatorUtils.validateEntity(yonggongbumen); YonggongbumenEntity u yonggongbumenService.selectOne(new EntityWrapperYonggongbumenEntity().eq(bumenzhanghao, yonggongbumen.getBumenzhanghao())); if(u!null) { return R.error(用户已存在); } yonggongbumen.setId(new Date().getTime()); yonggongbumenService.insert(yonggongbumen); return R.ok(); } /** * 前端保存 */ RequestMapping(/add) public R add(RequestBody YonggongbumenEntity yonggongbumen, HttpServletRequest request){ yonggongbumen.setId(new Date().getTime()new Double(Math.floor(Math.random()*1000)).longValue()); //ValidatorUtils.validateEntity(yonggongbumen); YonggongbumenEntity u yonggongbumenService.selectOne(new EntityWrapperYonggongbumenEntity().eq(bumenzhanghao, yonggongbumen.getBumenzhanghao())); if(u!null) { return R.error(用户已存在); } yonggongbumen.setId(new Date().getTime()); yonggongbumenService.insert(yonggongbumen); return R.ok(); } /** * 修改 */ RequestMapping(/update) Transactional public R update(RequestBody YonggongbumenEntity yonggongbumen, HttpServletRequest request){ //ValidatorUtils.validateEntity(yonggongbumen); yonggongbumenService.updateById(yonggongbumen);//全部更新 return R.ok(); } /** * 删除 */ RequestMapping(/delete) public R delete(RequestBody Long[] ids){ yonggongbumenService.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 MapString, 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)); } } WrapperYonggongbumenEntity wrapper new EntityWrapperYonggongbumenEntity(); if(map.get(remindstart)!null) { wrapper.ge(columnName, map.get(remindstart)); } if(map.get(remindend)!null) { wrapper.le(columnName, map.get(remindend)); } int count yonggongbumenService.selectCount(wrapper); return R.ok().put(count, count); } }源码下载链接https://pan.baidu.com/s/1CDx7vu0HpEvkqxWR44N8JA提取码1234​