计算机Java项目｜基于Springboot实现患者管理系统
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：KS-032
一，项目简介
医院病患管理，Springboot+Thymeleaf+BootStrap+Mybatis，页面好看，功能完全.有登录权限拦截、忘记密码、发送邮件等功能。主要包含病患管理、信息统计、用户注册、用户登陆、病患联系等功能
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
三，系统展示
登陆
注册
首页
病患管理
个人信息管理
发邮件
四，核心代码展示
package com.liefox.config;
import org.springframework.web.servlet.HandlerInterceptor;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
/**
* @Author znz
* @Date 2021/4/19 下午 12:41
**/
public class LoginHandlerInterceptor implements HandlerInterceptor {
@Override
public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {
//登录成功之后，应该有用户的session
Object loginUser = request.getSession().getAttribute("loginUser");
if (loginUser == null) {
System.err.println("loginUserSession=>"+loginUser);
request.setAttribute("msg", "没有权限，请登录");
/*转发到登录页*/
request.getRequestDispatcher("/tosign-in").forward(request, response);
return false;
} else {
return true;
}
}
}
package com.liefox.config;
import org.springframework.web.servlet.LocaleResolver;
import org.thymeleaf.util.StringUtils;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.Locale;
/**
* @Author znz
* @Date 2021/4/19 上午 9:44
* 国际化
**/
public class MyLocaleResolver implements LocaleResolver {
//解析请求
@Override
public Locale resolveLocale(HttpServletRequest httpServletRequest) {
//获取请求中的语言参数
String language = httpServletRequest.getParameter("l");
Locale locale = Locale.getDefault();//如果没有就使用默认值
//如果请求的链接携带了国际化的参数
if (!StringUtils.isEmpty(language)) {
//zh_CN
String[] split = language.split("_");
//国家地区
locale = new Locale(split[0], split[1]);
}
return locale;
}
@Override
public void setLocale(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse, Locale locale) {
}
}
package com.liefox.config;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.LocaleResolver;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.ViewControllerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
/**
* @Author znz
* @Date 2021/4/18 下午 2:40
**/
@Configuration
public class MyMvcConfig implements WebMvcConfigurer {
@Override
public void addViewControllers(ViewControllerRegistry registry) {
/**
* 医生页
* */
/*欢迎页*/
registry.addViewController("/").setViewName("doctor/sign-in");
/*首页*/
registry.addViewController("/index").setViewName("doctor/index");
/*去登录*/
registry.addViewController("/tosign-in").setViewName("doctor/sign-in");
/*去注册*/
registry.addViewController("/tosign-up").setViewName("doctor/sign-up");
/*去忘记密码*/
registry.addViewController("/torecoverpw").setViewName("doctor/pages-recoverpw");
/*去修改个人信息*/
registry.addViewController("/topro-edit").setViewName("doctor/main/profile-edit");
/*去邮箱*/
registry.addViewController("/toemail").setViewName("doctor/app/email-compose");
/*去编辑病患表格*/
registry.addViewController("/totable").setViewName("doctor/app/table-editable");
/*去修改病患信息*/
registry.addViewController("/toRePatientInfo").setViewName("doctor/app/rePatientInfo");
/*去增加病患信息*/
registry.addViewController("/toAddPatientInfo").setViewName("doctor/app/addPatientInfo");
/*去群聊天*/
registry.addViewController("/toChat").setViewName("doctor/main/chat");
/**
* 医生页
* */
}
//自定义的国际化就生效了
@Bean
public LocaleResolver localeResolver() {
return new MyLocaleResolver();
}
//配置登录拦截器
@Override
public void addInterceptors(InterceptorRegistry registry) {
registry.addInterceptor(new LoginHandlerInterceptor())
/*拦截*/
.addPathPatterns("/**")
/*放行*/
.excludePathPatterns(
"/tosign-in"
, "/tosign-up"
, "/sign-in"
, "/sign-up"
, "/torecoverpw"
, "/recPwEmail"
, "/recPw"
, "/"
, "/css/**"
, "/js/**"
, "/images/**"
, "/app/**"
, "/fonts/**"
, "/fullcalendar/**"
);
}
}
package com.liefox.controller;
import com.liefox.pojo.Patient;
import com.liefox.pojo.User;
import com.liefox.service.PatientService;
import com.sun.org.apache.xpath.internal.operations.Mod;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.mail.SimpleMailMessage;
import org.springframework.mail.javamail.JavaMailSenderImpl;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import javax.servlet.http.HttpSession;
import java.util.List;
import java.util.UUID;
/**
* @Author znz
* @Date 2021/4/21 下午 1:35
**/
@Controller
public class PatientController {
@Autowired
private PatientService patientService;
@Autowired
JavaMailSenderImpl mailSender;
/*获取全部病者信息*/
@RequestMapping("/getPatientInfo")
public String getPatientInfo(Model model) {
List patientInfo = patientService.getPatientInfo();
model.addAttribute("patientInfos", patientInfo);
return "doctor/app/table-editable";
}
/*删除病人信息根据UUID*/
@RequestMapping("/delPatientInfoByUUID/{UUID}")
public String delPatientInfoByUUID(@PathVariable("UUID") String UUID) {
patientService.delPatientInfoByUUID(UUID);
return "redirect:/getPatientInfo";
}
/*获取病人信息根据UUID*/
@RequestMapping("/getPatientInfoByUUID/{UUID}")
public String getPatientInfoByUUID(@PathVariable("UUID") String UUID, Model model) {
Patient patientInfoByUUID = patientService.getPatientInfoByUUID(UUID);
System.out.println(patientInfoByUUID);
model.addAttribute("patientInfoByUUID", patientInfoByUUID);
return "doctor/app/rePatientInfo";
}
/*更新病人信息根据UUID*/
@RequestMapping("/upPatientInfoByUUID")
public String upPatientInfoByEmail(Patient patient) {
patientService.upPatientInfoByUUID(patient);
return "redirect:/getPatientInfo";
}
/*去新增病患页*/
@RequestMapping("/toAddPatientInfo")
public String toAddPatientInfo(Model model) {
String uuid = UUID.randomUUID().toString();
model.addAttribute("uuid", uuid);
return "doctor/app/addPatientInfo";
}
/*新增病患*/
@RequestMapping("/addPatientInfo")
public String addPatientInfo(Patient patient, Model model) {
int i = patientService.addPatientInfo(patient);
model.addAttribute("msg", "添加成功！");
return "redirect:/getPatientInfo";
}
/*去发邮件页面*/
@RequestMapping("/toEmail/{Email}")
public String toEmail(@PathVariable("Email") String Email, Model model) {
model.addAttribute("PatientEmail", Email);
return "doctor/app/email-compose";
}
/*发邮件给病者*/
@RequestMapping("/sentEmail")
public String recPwEmail(String ToEmail, String CcEmail, String subject, String Message,
HttpSession session, Model model) {
try {
//邮件设置
SimpleMailMessage message = new SimpleMailMessage();
//主题
message.setSubject(subject);
//内容
message.setText(Message);
//收件人
message.setTo(ToEmail);
//发件人
message.setFrom(CcEmail);
//发送
mailSender.send(message);
model.addAttribute("info", "邮件发送成功！");
return "doctor/app/email-compose";
} catch (Exception e) {
model.addAttribute("info", "邮箱地址不正确！");
return "doctor/app/email-compose";
}
}
}
package com.liefox.controller;
import com.liefox.pojo.Patient;
import com.liefox.pojo.User;
import com.liefox.service.PatientService;
import com.liefox.service.UserService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.mail.SimpleMailMessage;
import org.springframework.mail.javamail.JavaMailSenderImpl;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.*;
import javax.servlet.http.HttpSession;
import java.util.List;
/**
* @Author znz
* @Date 2021/4/18 下午 5:30
**/
@Controller
public class UserController {
@Autowired
private UserService userService;
@Autowired
JavaMailSenderImpl mailSender;
@Autowired
private PatientService patientService;
/**
* 生成6位随机数验证码
*/
public static int randomCode() {
return (int) ((Math.random() * 9 + 1) * 100000);
}
/**
* i:验证码
*/
static int i = randomCode();
/*注册*/
@PostMapping("/sign-up")
public String signup(User user, Model model) {
try {
int i = userService.Signup(user);
if (i != 0) {
System.out.println(user + "=》注册成功");
model.addAttribute("msg", "注册成功！");
return "/doctor/sign-in";
}
} catch (Exception e) {
System.err.println(user + "=>注册失败");
model.addAttribute("msg", "该邮箱已注册！");
return "/doctor/sign-up";
}
return null;
}
/*登录*/
@RequestMapping("/sign-in")
public String signin(User user, Model model, HttpSession session, String Email) {
User signin = userService.Signin(user);
User userInfo = userService.getUserInfo(Email);
System.out.println(userInfo + "用户信息");
String userName = userService.getUserName(user.getEmail(), user.getPassword());
if (signin != null) {
/*用户信息*/
session.setAttribute("UserInfo", userInfo);
/*登录拦截*/
session.setAttribute("loginUser", userName);
/*获取病人病情信息*/
List patientInfo = patientService.getPatientInfo();
long count = patientInfo.stream().count();
model.addAttribute("patientInfos",patientInfo);
model.addAttribute("count",count);
/*获取医生信息*/
List userinfo = userService.getUser();
model.addAttribute("userInfos",userinfo);
/**/
session.setAttribute("Email", Email);
System.out.println(user + "=》登录成功");
return "/doctor/index";
} else {
System.err.println(user + "=》登录失败");
model.addAttribute("msg", "邮箱地址或密码错误!");
return "/doctor/sign-in";
}
}
/*去首页*/
@RequestMapping("/toindex")
public String toindex(Model model){
/*获取病人病情信息*/
List patientInfo = patientService.getPatientInfo();
model.addAttribute("patientInfos", patientInfo);
long count = patientInfo.stream().count();
model.addAttribute("count",count);
/*获取医生信息*/
List user = userService.getUser();
model.addAttribute("userInfos",user);
return "/doctor/index";
}
/*注销*/
@RequestMapping("/logout")
public String logout(HttpSession session) {
session.removeAttribute("loginUser");
return "redirect:/sign-in.html";
}
/*忘记密码发邮件*/
@RequestMapping("/recPwEmail")
public String recPwEmail(String Email, HttpSession session, Model model) {
System.out.println(Email + "发送了验证码");
System.err.println(i);
session.setAttribute("Email", Email);
try {
//邮件设置
SimpleMailMessage message = new SimpleMailMessage();
//主题
message.setSubject("Shiqi-验证码");
//内容-验证码
message.setText(String.valueOf(i));
//收件人
message.setTo(Email);
//发件人
message.setFrom("[email protected]");
//发送
mailSender.send(message);
model.addAttribute("info", "验证码发送成功！");
return "/doctor/pages-recoverpw";
} catch (Exception e) {
System.err.println("cs");
model.addAttribute("info", "邮箱地址不正确！");
return "/doctor/pages-recoverpw";
}
}
/*判断验证码正确,并重置密码*/
@RequestMapping("/recPw")
public String recPw(String Email, int token, String Password, Model model) {
System.out.println(Email + " 重置密码为=》" + Password + " 输入的验证码为 " + i);
if (token == i) {
userService.recPw(Email, Password);
model.addAttribute("info", "修改成功！");
return "/doctor/sign-in";
} else {
model.addAttribute("error", "验证码错误！");
return "/doctor/pages-recoverpw";
}
}
/*查看个人信息页面*/
@RequestMapping("/getUserInfo")
public String getUserInfo() {
return "/doctor/main/profile-edit";
}
/*修改个人信息*/
@RequestMapping("/updateUserInfo")
public String updateUserInfo(User user, Model model) {
int i = userService.updateUserInfo(user);
if (i != 0) {
model.addAttribute("msg","下次登录生效！");
return "/doctor/main/profile-edit";
}else {
System.err.println("111111111");
model.addAttribute("msg","不修改就别乱点！");
return "/doctor/main/profile-edit";
}
}
/*修改密码*/
@RequestMapping("/upPw")
public String upPw(String Email,String Password,Model model){
userService.upPw(Email, Password);
model.addAttribute("info","修改成功！");
return "doctor/sign-in";
}
}
五，项目总结
整个系统功能模块不是很多，但是系统选题立意新颖，功能简洁明了，个性功能鲜明突出，像邮件发送、图片报表展示和统计等，可以做毕业设计或课程设计使用。