基于Springboot实现留守儿童管理系统

基于Springboot实现留守儿童管理系统

作者主页：编程指南针

作者简介：Java领域优质创作者、CSDN博客专家 、掘金特邀作者、多年架构师设计经验、腾讯课堂常驻讲师

主要内容：Java项目、毕业设计、简历模板、学习资料、面试题库、技术互助

文末获取源码 

项目编号：BS-XX-149

一，项目简介

本项目基于Springboot+Mybatis开发实现一个儿童留守管理系统，主要为农村留守儿童做一个保障，进行关爱和关心。系统的用户主要有两个角色：管理员和社区工作人员

管理员：

1. 管理员管理
2. 留守儿童管理
3. 社区工作人员管理
4. 审核管理：人员注册审核、账户注销审核、删除儿童信息审核 审核结果发送到人员注册时的邮箱中
5. 信息反馈
6. 系统公告管理
7. 信息反馈管理
8. 信息统计

社区工作人员：

1. 账户注册
2. 留守儿童管理
3. 信息反馈
4. 信息统计

二，环境介绍

语言环境：Java:  jdk1.8

数据库：Mysql: mysql5.7

应用服务器：Tomcat:  tomcat8.5.31

开发工具：IDEA或eclipse

后台开发技术:Springboot+Mybatis   邮件发送通知

前台开发技术：BootStrap+Jquery+Echart

三，系统展示

管理员

首页统计及公告查看

管理员管理

留守儿童管理

社区工作人员管理

注册审核

账户注销审核

删除儿童审核

系统公告

信息反馈管理

社区工作人员

登陆管理首页

留守儿童管理

信息反馈

个人中心

账户管理

四，核心代码展示

package com.ller;import com.github.pagehelper.PageHelper;
import com.github.pagehelper.PageInfo;
import com.wj2y.lbcmsystem.mapper.RoleMapper;
import com.wj2y.lbcmsystem.mapper.UserMapper;
import com.wj2y.lbcmsystem.pojo.Role;
import com.wj2y.lbcmsystem.pojo.User;
import org.apachemons.lang.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;
import flect.Array;
SimpleDateFormat;
import java.util.*;
import Matcher;
import Pattern;/*** @author wj2y* @date 2022-01-06 15:49* @Version 1.0*/
@Controller
public class AdminController {@AutowiredUserMapper userMapper;@AutowiredRoleMapper roleMapper;@RequestMapping("/adminList")public String adminList(Model model,@RequestParam(defaultValue = "1") Integer startPage,@RequestParam(defaultValue = "10") Integer pageSize){PageHelper.startPage(startPage, pageSize);List<User> users = userMapper.queryUserList();PageInfo<User> usersPageInfo = new PageInfo<>(users);model.addAttribute("usersPageInfo", usersPageInfo);model.addAttribute("users",users);return "admin/adminList";}@RequestMapping("/searchUser")public String searchUser(String userName, Model model, @RequestParam(defaultValue = "1") Integer startPage,@RequestParam(defaultValue = "10") Integer pageSize, HttpSession session){PageHelper.startPage(startPage, pageSize);List<User> users = userMapper.queryListUserByUserName(userName);PageInfo<User> usersPageInfo = new PageInfo<>(users);session.setAttribute("userName",userName);model.addAttribute("usersPageInfo", usersPageInfo);model.addAttribute("users",users);return "admin/adminSearchList";}@RequestMapping("/toAdminAdd")public String toAdminAdd(){return "admin/adminAdd";}@RequestMapping("/adminAdd")@ResponseBodypublic String adminAdd(String name, String username, String password,  String email, String tel, String role) {String msg = "";User user1 = userMapper.place(" ",""));if (StringUtils.isBlank(username) || username.equals("")){msg = "请输入用户名";return msg;}if (StringUtils.isBlank(name) || name.equals("")){msg = "请输入姓名";return msg;}if (StringUtils.isBlank(password) || password.equals("")){msg = "请输入密码";return msg;}if (StringUtils.isBlank(email) || email.equals("")){msg = "请输入邮箱";return msg;}if (StringUtils.isBlank(tel) || tel.equals("")){msg = "请输入电话号码";return msg;}if (user1 != null && !username.equals("")){msg = "用户名已存在,请重新输入";return msg;}String regEx4 = "^[A-Za-z0-9]+$";if (!username.matches(regEx4)){msg = "用户名只能由字母和数字组成";return msg;}String regEx3 = "^[u4e00-u9fa5]{0,6}$";if (!name.matches(regEx3)){msg = "姓名只能由汉字组成";return msg;}String regEx2 = "^[A-Za-z0-9]+$";if (!password.matches(regEx2)){msg = "密码只能由数字和字母组成";return msg;}String regEx1 = "^([a-z0-9A-Z]+[-|\.]?)+[a-z0-9A-Z]@([a-z0-9A-Z]+(-[a-z0-9A-Z]+)?\.)+[a-zA-Z]{2,}$";Pattern p = Patternpile(regEx1);Matcher m = p.matcher(email);if (!m.matches() && !email.equals("")){msg = "邮箱格式错误,请重新输入";return msg;}String REG_EXP = "^([0-9]{3}-?[0-9]{8}|[0-9]{4}-?[0-9]{7})$";if (!tel.matches(REG_EXP) && !tel.equals("")){msg = "手机号码错误,请重新输入";return msg;}else {msg = "OK";User user = new User();user.place(" ",""));user.place(" ",""));user.setPassWord(password);user.setRole(role);user.setEmail(email);user.setTel(tel);SimpleDateFormat sft = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");Date createTime = new Date();String time = sft.format(createTime);user.setCreateTime(time);//管理员添加账号直接通过审核 状态码设置为 1String examineStatus = "1";user.setExamineStatus(examineStatus);userMapper.addUser(user);return msg;}}@RequestMapping("/toAdminEdit/{id}")public String toAdminEdit(@PathVariable("id") Integer id, Model model){User user = userMapper.queryUserById(id);List<Role> roles = roleMapper.queryAll();model.addAttribute("roles",roles);model.addAttribute("user",user);return "admin/adminEdit";}@RequestMapping("/adminEdit")@ResponseBodypublic String adminEdit(Integer id, String name, String passWord,String email, String tel, String role){String msg = "";if (StringUtils.isBlank(name) || name.equals("")){msg = "请输入姓名";return msg;}if (StringUtils.isBlank(passWord) || passWord.equals("")){msg = "请输入密码";return msg;}if (StringUtils.isBlank(email) || email.equals("")){msg = "请输入邮箱";return msg;}if (StringUtils.isBlank(tel) || tel.equals("")){msg = "请输入电话号码";return msg;}String regEx3 = "^[u4e00-u9fa5]{0,6}$";if (!name.matches(regEx3)){msg = "姓名只能由汉字组成";return msg;}String regEx2 = "^[A-Za-z0-9]+$";if (!passWord.matches(regEx2)){msg = "密码只能由数字和字母组成";return msg;}String regEx1 = "^([a-z0-9A-Z]+[-|\.]?)+[a-z0-9A-Z]@([a-z0-9A-Z]+(-[a-z0-9A-Z]+)?\.)+[a-zA-Z]{2,}$";Pattern p = Patternpile(regEx1);Matcher m = p.matcher(email);if (!m.matches() && !email.equals("")){msg = "邮箱格式错误,请重新输入";return msg;}String REG_EXP = "^([0-9]{3}-?[0-9]{8}|[0-9]{4}-?[0-9]{7})$";if (!tel.matches(REG_EXP) && !tel.equals("")){msg = "手机号码错误,请重新输入";return msg;}else {userMapper.updateUserById(id,name,passWord,email,tel,role);msg = "OK";return msg;}}@RequestMapping("/adminDelete")@ResponseBodypublic String adminDelete(Integer id, Model model){String msg = "";try {userMapper.delUserById(id);msg = "OK";return msg;}catch (Exception e){msg = "删除失败";return msg;}}@RequestMapping("/enableUser")@ResponseBodypublic String enableUser( Integer id, Model model){String msg = "";try {ableUserById(id);msg = "OK";return msg;}catch (Exception e){msg = "启用失败";return msg;}}@RequestMapping("/disableUser")@ResponseBodypublic String disableUser( Integer id, Model model){String msg = "";try {userMapper.disableUserById(id);msg = "OK";return msg;}catch (Exception e){msg = "禁用失败";return msg;}}//初始化密码@RequestMapping("/initializePwd")@ResponseBodypublic String initializePwd( Integer id, Model model){String msg = "";try {userMapper.initializePwdById(id);msg = "OK";return msg;}catch (Exception e){msg = "删除失败";return msg;}}
}

package com.ller;import com.github.pagehelper.PageHelper;
import com.github.pagehelper.PageInfo;
import com.wj2y.lbcmsystem.mapper.ChildrenMapper;
import com.wj2y.lbcmsystem.mapper.ExamineMapper;
import com.wj2y.lbcmsystem.mapper.UserMapper;
import com.wj2y.lbcmsystem.pojo.Children;
import com.wj2y.lbcmsystem.pojo.Delchildren;
import com.wj2y.lbcmsystem.pojo.User;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;import javax.servlet.http.HttpSession;
SimpleDateFormat;
import java.util.Date;
import java.util.List;/*** @author znz* @date 2022-01-07 15:00* @Version 1.0*/
@Controller
public class ChildrenController {@AutowiredChildrenMapper childrenMapper;@AutowiredUserMapper userMapper;@AutowiredExamineMapper examineMapper;@RequestMapping("/childrenList")public String childrenList(Model model, @RequestParam(defaultValue = "1") Integer startPage,@RequestParam(defaultValue = "10") Integer pageSize){PageHelper.startPage(startPage, pageSize);List<Children> childrens = childrenMapper.queryChildrenList();PageInfo<Children> childrensPageInfo = new PageInfo<>(childrens);model.addAttribute("childrensPageInfo", childrensPageInfo);model.addAttribute("childrens",childrens);return "children/childrenList";}@RequestMapping("/searchChildren")public String searchChildren(Model model, @RequestParam(defaultValue = "1") Integer startPage,@RequestParam(defaultValue = "10") Integer pageSize, String name, HttpSession session){PageHelper.startPage(startPage, pageSize);List<Children> childrens = childrenMapper.queryListChildrenByName(name);PageInfo<Children> childrensPageInfo = new PageInfo<>(childrens);session.setAttribute("name",name);model.addAttribute("childrensPageInfo", childrensPageInfo);model.addAttribute("childrens",childrens);return "children/childrenSearchList";}@RequestMapping("/childrenRecentlyList")public String childrenRecentlyList(){return "children/childrenRecentlyList";}@RequestMapping("/toChildrenAdd")public String tochildrenAdd(){return "children/childrenAdd";}@RequestMapping("/childrenAdd")@ResponseBodypublic String childrenAdd(Children children) {String msg = "";SimpleDateFormat sft = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");Date createTime = new Date();String time = sft.format(createTime);children.setCreateTime(time);children.setDeleteStatus(0);try {childrenMapper.addChildren(children);msg = "OK";return msg;}catch (Exception e){msg = "新增失败";return msg;}}@RequestMapping("/childrenLookInfo/{id}")public String childrenLookInfo(@PathVariable("id") Integer id, Model model){Children children = childrenMapper.queryChildrenById(id);model.addAttribute("children",children);return "children/childrenLookInfo";}@RequestMapping("/toChildrenEdit/{id}")public String toChildrenEdit(@PathVariable("id") Integer id, Model model){Children children = childrenMapper.queryChildrenById(id);model.addAttribute("children",children);return "children/childrenEdit";}@RequestMapping("/childrenEdit")@ResponseBodypublic String childrenEdit(String name,Integer id,Integer age,String phone,String birthday,String school,String address,String guardian,String guardianPhone,String healthCondition,Integer health,Integer familyStatus){String msg = "";try{childrenMapper.updateChildrenById(id,name, phone,birthday, age,school, address,guardian, guardianPhone,healthCondition, health,familyStatus);msg = "OK";return msg;}catch (Exception e){System.out.println(e);msg = "修改失败";return msg;}}@RequestMapping("/childrenDelete")@ResponseBodypublic String childrenDelete(Integer id, Model model, String examineUser, Delchildren delchildren,String reason){String msg = "";try {User user = userMapper.queryUserByUserName(examineUser);Children children = childrenMapper.queryChildrenById(id);//工作人员删除 需要提交给管理员审核if (Role().equals("1")){Integer deleteStatus = 2;//将删除状态码修改成 2   提交给管理员审核childrenMapper.delChildrenById(id,deleteStatus);Delchildren delchildren1 = examineMapper.queryDelChildren(id);if (delchildren1 != null){msg = "该儿童信息已提交删除申请,请勿重复操作!";return msg;}else {delchildren.setDelUser(examineUser);delchildren.Id());delchildren.Name());delchildren.Phone());delchildren.Birthday());delchildren.Age());delchildren.School());delchildren.Address());delchildren.Guardian());delchildren.GuardianPhone());delchildren.Health());delchildren.HealthCondition());delchildren.FamilyStatus());delchildren.setDeleteStatus(2);delchildren.setReason(reason);SimpleDateFormat sft = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");Date createTime = new Date();String time = sft.format(createTime);delchildren.setCreateTime(time);examineMapper.addDelChildren(delchildren);msg = "OK";return msg;}}else {Integer deleteStatus = 1;childrenMapper.delChildrenById(id,deleteStatus);msg = "OK";return msg;}}catch (Exception e){msg = "删除失败";return msg;}}
}

五，项目总结

信息化社会内需要与之针对性的信息获取途径，但是途径的扩展基本上为人们所努力的方向，由于站在的角度存在偏差，人们经常能够获得不同类型信息，这也是技术最为难以攻克的课题。针对社区留守儿童帮扶系统等问题，对留守儿童帮扶进行研究分析，然后开发设计出社区留守儿童帮扶系统 以解决问题。

社区留守儿童帮扶系统主要功能模块包括用户管理、留守儿童、帮扶活动、捐献记录、机构捐献，采取面对对象的开发模式进行软件的开发和硬体的架设，能很好的满足实际使用的需求，完善了对应的软体架设以及程序编码的工作，采取MySQL作为后台数据的主要存储单元，采用springboot框架、Java技术、Ajax技术进行业务系统的编码及其开发，实现了本系统的全部功能。本次报告，首先分析了研究的背景、作用、意义，为研究工作的合理性打下了基础。针对社区留守儿童帮扶系统的各项需求以及技术问题进行分析，证明了系统的必要性和技术可行性，然后对设计系统需要使用的技术软件以及设计思想做了基本的介绍，最后来实现社区留守儿童帮扶系统和部署运行使用它。