网站rss怎么做,网站蜘蛛记录,应持续抓好二级网站的建设工作,软件工程项目案例网络的广泛应用给生活带来了十分的便利。所以把志愿者招募管理与现在网络相结合#xff0c;利用java技术建设志愿者招募网站#xff0c;实现志愿者招募的信息化。对于进一步提高志愿者招募管理发展#xff0c;丰富志愿者招募管理经验能起到不少的促进作用。
志愿者招募网站…
网络的广泛应用给生活带来了十分的便利。所以把志愿者招募管理与现在网络相结合利用java技术建设志愿者招募网站实现志愿者招募的信息化。对于进一步提高志愿者招募管理发展丰富志愿者招募管理经验能起到不少的促进作用。
志愿者招募网站能够通过互联网得到广泛的、全面的宣传让尽可能多的用户了解和熟知志愿者招募网站的便捷高效不仅为群众提供了服务而且也推广了自己让更多的群众了解自己。对于志愿者招募而言若拥有自己的系统通过系统得到更好的管理同时提升了形象。
本系统设计的现状和趋势从需求、结构、数据库等方面的设计到系统的实现分别为管理员志愿组织和用户的实现。论文的内容从系统的设计、描述、实现、分析、测试方面来表明开发的过程。本系统根据现实情况来选择一种可行的开发方案借助java编程语言和MySQL数据库等实现系统的全部功能接下来对系统进行测试测试系统是否有漏洞和测试用户权限来完善系统最终系统完成达到相关标准。 关键字志愿者招募网站javaMySQL数据库
基于ssm志愿者招募网站源码和论文748
演示视频 基于ssm志愿者招募网站源码和论文 The wide application of network has brought great convenience to life. Therefore, the volunteer recruitment management is combined with the current network, and the volunteer recruitment website is constructed by using Java technology to realize the informatization of volunteer recruitment. It can further improve the development of volunteer recruitment management and enrich the experience of volunteer recruitment management.
Volunteer recruitment website can get extensive and comprehensive publicity through the Internet, so that as many users as possible to understand and be familiar with the convenience and efficiency of volunteer recruitment website, not only provide services for the masses, but also promote themselves, so that more people know themselves. For the recruitment of volunteers, if they have their own system, they can get better management through the system and improve their image.
The present situation and trend of the system design, from the requirements, structure, database and other aspects of the design to the realization of the system, respectively for the realization of administrators, voluntary organizations and users. The content of the paper shows the development process from the aspects of system design, description, implementation, analysis and testing. The system according to the reality to choose a feasible development plan, with the help of Java programming language and MySQL database to achieve all the functions of the system, then the system is tested, test whether the system has vulnerabilities and test user permissions to improve the system, the final system to achieve relevant standards. Key words: volunteer recruitment website; Java; The MySQL database 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 java.io.IOException;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.YonghuEntity;
import com.entity.view.YonghuView;import com.service.YonghuService;
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 com.entity.EmailregistercodeEntity;
import com.service.EmailregistercodeService;/*** 用户* 后端接口* author * email * date 2022-03-18 17:36:24*/
RestController
RequestMapping(/yonghu)
public class YonghuController {Autowiredprivate YonghuService yonghuService;Autowiredprivate EmailregistercodeService emailregistercodeService;Autowiredprivate TokenService tokenService;/*** 登录*/IgnoreAuthRequestMapping(value /login)public R login(String username, String password, String captcha, HttpServletRequest request) {YonghuEntity user yonghuService.selectOne(new EntityWrapperYonghuEntity().eq(xuehao, username));if(usernull || !user.getMima().equals(password)) {return R.error(账号或密码不正确);}String token tokenService.generateToken(user.getId(), username,yonghu, 用户 );return R.ok().put(token, token);}/*** 注册*/IgnoreAuthRequestMapping(/register)public R register(RequestBody YonghuEntity yonghu, RequestParam(required false) String emailcode){//ValidatorUtils.validateEntity(yonghu);YonghuEntity user yonghuService.selectOne(new EntityWrapperYonghuEntity().eq(xuehao, yonghu.getXuehao()));if(user!null) {return R.error(注册用户已存在);}//校验邮箱验证码user yonghuService.selectOne(new EntityWrapperYonghuEntity().eq(email, yonghu.getEmail()));if(user!null) {return R.error(邮箱已被注册);}ListEmailregistercodeEntity emailregistercodeList emailregistercodeService.selectList(new EntityWrapperEmailregistercodeEntity().eq(role, 用户).eq(email, yonghu.getEmail()).orderBy(addtime, false));boolean emailValidate false;if(emailregistercodeList!null emailregistercodeList.size()0) {if(emailregistercodeList.get(0).getCode().equals(emailcode)) {emailValidate true;}}if(!emailValidate) return R.error(邮箱验证码不正确);Long uId new Date().getTime();yonghu.setId(uId);yonghuService.insert(yonghu);return R.ok();}/*** 发送邮件*/IgnoreAuthRequestMapping(/sendemail)public R sendemail(RequestParam String email){String code CommonUtil.getRandomNumber(4);EmailregistercodeEntity emailregistercode new EmailregistercodeEntity();emailregistercode.setCode(code);emailregistercode.setRole(用户);emailregistercode.setEmail(email);emailregistercodeService.insert(emailregistercode);CommonUtil.sendEmail(email, 用户注册,您的注册验证码是【code】请不要把验证码泄漏给其他人如非本人请勿操作。);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);YonghuEntity user yonghuService.selectById(id);return R.ok().put(data, user);}/*** 密码重置*/IgnoreAuthRequestMapping(value /resetPass)public R resetPass(String username, HttpServletRequest request){YonghuEntity user yonghuService.selectOne(new EntityWrapperYonghuEntity().eq(xuehao, username));if(usernull) {return R.error(账号不存在);}user.setMima(123456);yonghuService.updateById(user);return R.ok(密码已重置为123456);}/*** 后端列表*/RequestMapping(/page)public R page(RequestParam MapString, Object params,YonghuEntity yonghu, HttpServletRequest request){EntityWrapperYonghuEntity ew new EntityWrapperYonghuEntity();PageUtils page yonghuService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, yonghu), params), params));return R.ok().put(data, page);}/*** 前端列表*/IgnoreAuthRequestMapping(/list)public R list(RequestParam MapString, Object params,YonghuEntity yonghu, HttpServletRequest request){EntityWrapperYonghuEntity ew new EntityWrapperYonghuEntity();PageUtils page yonghuService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, yonghu), params), params));return R.ok().put(data, page);}/*** 列表*/RequestMapping(/lists)public R list( YonghuEntity yonghu){EntityWrapperYonghuEntity ew new EntityWrapperYonghuEntity();ew.allEq(MPUtil.allEQMapPre( yonghu, yonghu)); return R.ok().put(data, yonghuService.selectListView(ew));}/*** 查询*/RequestMapping(/query)public R query(YonghuEntity yonghu){EntityWrapper YonghuEntity ew new EntityWrapper YonghuEntity();ew.allEq(MPUtil.allEQMapPre( yonghu, yonghu)); YonghuView yonghuView yonghuService.selectView(ew);return R.ok(查询用户成功).put(data, yonghuView);}/*** 后端详情*/RequestMapping(/info/{id})public R info(PathVariable(id) Long id){YonghuEntity yonghu yonghuService.selectById(id);return R.ok().put(data, yonghu);}/*** 前端详情*/IgnoreAuthRequestMapping(/detail/{id})public R detail(PathVariable(id) Long id){YonghuEntity yonghu yonghuService.selectById(id);return R.ok().put(data, yonghu);}/*** 后端保存*/RequestMapping(/save)public R save(RequestBody YonghuEntity yonghu, HttpServletRequest request){yonghu.setId(new Date().getTime()new Double(Math.floor(Math.random()*1000)).longValue());//ValidatorUtils.validateEntity(yonghu);YonghuEntity user yonghuService.selectOne(new EntityWrapperYonghuEntity().eq(xuehao, yonghu.getXuehao()));if(user!null) {return R.error(用户已存在);}yonghu.setId(new Date().getTime());yonghuService.insert(yonghu);return R.ok();}/*** 前端保存*/RequestMapping(/add)public R add(RequestBody YonghuEntity yonghu, HttpServletRequest request){yonghu.setId(new Date().getTime()new Double(Math.floor(Math.random()*1000)).longValue());//ValidatorUtils.validateEntity(yonghu);YonghuEntity user yonghuService.selectOne(new EntityWrapperYonghuEntity().eq(xuehao, yonghu.getXuehao()));if(user!null) {return R.error(用户已存在);}yonghu.setId(new Date().getTime());yonghuService.insert(yonghu);return R.ok();}/*** 修改*/RequestMapping(/update)public R update(RequestBody YonghuEntity yonghu, HttpServletRequest request){//ValidatorUtils.validateEntity(yonghu);yonghuService.updateById(yonghu);//全部更新return R.ok();}/*** 删除*/RequestMapping(/delete)public R delete(RequestBody Long[] ids){yonghuService.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));}}WrapperYonghuEntity wrapper new EntityWrapperYonghuEntity();if(map.get(remindstart)!null) {wrapper.ge(columnName, map.get(remindstart));}if(map.get(remindend)!null) {wrapper.le(columnName, map.get(remindend));}int count yonghuService.selectCount(wrapper);return R.ok().put(count, count);}}
