末获取源码
开发语言：Java
开发工具:IDEA /Eclipse
数据库:MYSQL5.7
应用服务:Tomcat7/Tomcat8
JDK版本：jdk1.8
目录
前言介绍
本系统是基于Mysql数据库，在SSM程序设计的基础上实现的，本系统主要实现的功能是：前台页面：首页，医生信息，挂号记录，取消挂号，在线问诊，评价与投诉，名医讲堂，个人中心，后台管理。管理员：个人中心，用户管理，医生管理，机构管理，医生信息管理，科室分类管理，科室信息管理，医生信息管理，挂号记录管理，取消挂号管理，失信名单管理，在线问诊管理，评价与投诉管理，系统管理。医生：个人中心，医生信息管理，挂号记录管理，取消挂号管理，在线问诊管理，评价投诉管理。机构：医生信息管理，科室分类管理，科室信息管理，医生信息管理，挂号记录管理，取消挂号管理，失信名单管理，在线问诊管理，评价与投诉管理
系统详细设计
前台首页功能模块
首页
医生信息
挂号记录
取消挂号
在线问诊
管理员功能模块
管理员登录，通过填写用户名、密码、角色等信息，输入完成后选择登录即可进入预约挂号系统，如图
管理员登录进入个人健康信息管理可以查看个人中心，用户管理，医生管理，机构管理，医生信息管理，科室分类管理，科室信息管理，医生信息管理，挂号记录管理，取消挂号管理，失信名单管理，在线问诊管理，评价与投诉管理，系统管理等内容，如图
用户管理
医生信息管理
科室信息管理
挂号记录管理
在线问诊管理
医生功能模块
挂号记录管理
机构功能模块
医院信息管理
部分核心代码:
controller层
**
* 挂号记录
* 后端接口
* @author
* @email
* @date 2021-04-19 22:20:39
*/
@RestController
@RequestMapping("/guahaojilu")
public class GuahaojiluController {
@Autowired
private GuahaojiluService guahaojiluService;
/**
* 后端列表
*/
@RequestMapping("/page")
public R page(@RequestParam Map<String, Object> params,GuahaojiluEntity guahaojilu,
@RequestParam(required = false) @DateTimeFormat(iso = DateTimeFormat.ISO.DATE_TIME) Date yuyueshijianstart,
@RequestParam(required = false) @DateTimeFormat(iso = DateTimeFormat.ISO.DATE_TIME) Date yuyueshijianend,
HttpServletRequest request){
String tableName = request.getSession().getAttribute("tableName").toString();
if(tableName.equals("yisheng")) {
guahaojilu.setYishenggonghao((String)request.getSession().getAttribute("username"));
}
if(tableName.equals("yonghu")) {
guahaojilu.setYonghuming((String)request.getSession().getAttribute("username"));
}
EntityWrapper<GuahaojiluEntity> ew = new EntityWrapper<GuahaojiluEntity>();
if(yuyueshijianstart!=null) ew.ge("yuyueshijian", yuyueshijianstart);
if(yuyueshijianend!=null) ew.le("yuyueshijian", yuyueshijianend);
PageUtils page = guahaojiluService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, guahaojilu), params), params));
return R.ok().put("data", page);
}
/**
* 前端列表
*/
@RequestMapping("/list")
public R list(@RequestParam Map<String, Object> params,GuahaojiluEntity guahaojilu, HttpServletRequest request){
String tableName = request.getSession().getAttribute("tableName").toString();
if(tableName.equals("yisheng")) {
guahaojilu.setYishenggonghao((String)request.getSession().getAttribute("username"));
}
if(tableName.equals("yonghu")) {
guahaojilu.setYonghuming((String)request.getSession().getAttribute("username"));
}
EntityWrapper<GuahaojiluEntity> ew = new EntityWrapper<GuahaojiluEntity>();
PageUtils page = guahaojiluService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, guahaojilu), params), params));
return R.ok().put("data", page);
}
/**
* 列表
*/
@RequestMapping("/lists")
public R list( GuahaojiluEntity guahaojilu){
EntityWrapper<GuahaojiluEntity> ew = new EntityWrapper<GuahaojiluEntity>();
ew.allEq(MPUtil.allEQMapPre( guahaojilu, "guahaojilu"));
return R.ok().put("data", guahaojiluService.selectListView(ew));
}
/**
* 查询
*/
@RequestMapping("/query")
public R query(GuahaojiluEntity guahaojilu){
EntityWrapper< GuahaojiluEntity> ew = new EntityWrapper< GuahaojiluEntity>();
ew.allEq(MPUtil.allEQMapPre( guahaojilu, "guahaojilu"));
GuahaojiluView guahaojiluView = guahaojiluService.selectView(ew);
return R.ok("查询挂号记录成功").put("data", guahaojiluView);
}
/**
* 后端详情
*/
@RequestMapping("/info/{id}")
public R info(@PathVariable("id") Long id){
GuahaojiluEntity guahaojilu = guahaojiluService.selectById(id);
return R.ok().put("data", guahaojilu);
}
/**
* 前端详情
*/
@RequestMapping("/detail/{id}")
public R detail(@PathVariable("id") Long id){
GuahaojiluEntity guahaojilu = guahaojiluService.selectById(id);
return R.ok().put("data", guahaojilu);
}
/**
* 后端保存
*/
@RequestMapping("/save")
public R save(@RequestBody GuahaojiluEntity guahaojilu, HttpServletRequest request){
guahaojilu.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(guahaojilu);
guahaojiluService.insert(guahaojilu);
return R.ok();
}
/**
* 前端保存
*/
@RequestMapping("/add")
public R add(@RequestBody GuahaojiluEntity guahaojilu, HttpServletRequest request){
guahaojilu.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(guahaojilu);
guahaojilu.setUserid((Long)request.getSession().getAttribute("userId"));
guahaojiluService.insert(guahaojilu);
return R.ok();
}
/**
* 修改
*/
@RequestMapping("/update")
public R update(@RequestBody GuahaojiluEntity guahaojilu, HttpServletRequest request){
//ValidatorUtils.validateEntity(guahaojilu);
guahaojiluService.updateById(guahaojilu);//全部更新
return R.ok();
}
/**
* 删除
*/
@RequestMapping("/delete")
public R delete(@RequestBody Long[] ids){
guahaojiluService.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<GuahaojiluEntity> wrapper = new EntityWrapper<GuahaojiluEntity>();
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("yisheng")) {
wrapper.eq("yishenggonghao", (String)request.getSession().getAttribute("username"));
}
if(tableName.equals("yonghu")) {
wrapper.eq("yonghuming", (String)request.getSession().getAttribute("username"));
}
int count = guahaojiluService.selectCount(wrapper);
return R.ok().put("count", count);
}
}
登陆拦截功能实现
/**
* 权限(Token)验证
*/
@Component
public class AuthorizationInterceptor implements HandlerInterceptor {
public static final String LOGIN_TOKEN_KEY = "Token";
@Autowired
private TokenService tokenService;
@Override
public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {
//支持跨域请求
response.setHeader("Access-Control-Allow-Methods", "POST, GET, OPTIONS, DELETE");
response.setHeader("Access-Control-Max-Age", "3600");
response.setHeader("Access-Control-Allow-Credentials", "true");
response.setHeader("Access-Control-Allow-Headers", "x-requested-with,request-source,Token, Origin,imgType, Content-Type, cache-control,postman-token,Cookie, Accept,authorization");
response.setHeader("Access-Control-Allow-Origin", request.getHeader("Origin"));
IgnoreAuth annotation;
if (handler instanceof HandlerMethod) {
annotation = ((HandlerMethod) handler).getMethodAnnotation(IgnoreAuth.class);
} else {
return true;
}
//从header中获取token
String token = request.getHeader(LOGIN_TOKEN_KEY);
/**
* 不需要验证权限的方法直接放过
*/
if(annotation!=null) {
return true;
}
TokenEntity tokenEntity = null;
if(StringUtils.isNotBlank(token)) {
tokenEntity = tokenService.getTokenEntity(token);
}
if(tokenEntity != null) {
request.getSession().setAttribute("userId", tokenEntity.getUserid());
request.getSession().setAttribute("role", tokenEntity.getRole());
request.getSession().setAttribute("tableName", tokenEntity.getTablename());
request.getSession().setAttribute("username", tokenEntity.getUsername());
return true;
}
PrintWriter writer = null;
response.setCharacterEncoding("UTF-8");
response.setContentType("application/json; charset=utf-8");
try {
writer = response.getWriter();
writer.print(JSONObject.toJSONString(R.error(401, "请先登录")));
} finally {
if(writer != null){
writer.close();
}
}
// throw new EIException("请先登录", 401);
return false;
}
}文件上传功能
/**
* 上传文件映射表
*/
@RestController
@RequestMapping("file")
@SuppressWarnings({"unchecked","rawtypes"})
public class FileController{
@Autowired
private ConfigService configService;
/**
* 上传文件
*/
@RequestMapping("/upload")
public R upload(@RequestParam("file") MultipartFile file, String type,HttpServletRequest request) throws Exception {
if (file.isEmpty()) {
throw new EIException("上传文件不能为空");
}
String fileExt = file.getOriginalFilename().substring(file.getOriginalFilename().lastIndexOf(".")+1);
String fileName = new Date().getTime()+"."+fileExt;
File dest = new File(request.getSession().getServletContext().getRealPath("/upload")+"/"+fileName);
file.transferTo(dest);
if(StringUtils.isNotBlank(type) && type.equals("1")) {
ConfigEntity configEntity = configService.selectOne(new EntityWrapper<ConfigEntity>().eq("name", "faceFile"));
if(configEntity==null) {
configEntity = new ConfigEntity();
configEntity.setName("faceFile");
configEntity.setValue(fileName);
} else {
configEntity.setValue(fileName);
}
configService.insertOrUpdate(configEntity);
}
return R.ok().put("file", fileName);
}
/**
* 下载文件
*/
@IgnoreAuth
@RequestMapping("/download")
public void download(@RequestParam String fileName, HttpServletRequest request, HttpServletResponse response) {
try {
File file = new File(request.getSession().getServletContext().getRealPath("/upload")+"/"+fileName);
if (file.exists()) {
response.reset();
response.setHeader("Content-Disposition", "attachment; filename=\"" + fileName+"\"");
response.setHeader("Cache-Control", "no-cache");
response.setHeader("Access-Control-Allow-Credentials", "true");
response.setContentType("application/octet-stream; charset=UTF-8");
IOUtils.write(FileUtils.readFileToByteArray(file), response.getOutputStream());
}
} catch (IOException e) {
e.printStackTrace();
}
}
}entity层
package com.entity;
import com.baomidou.mybatisplus.annotations.TableId;
import com.baomidou.mybatisplus.annotations.TableName;
import javax.validation.constraints.NotBlank;
import javax.validation.constraints.NotEmpty;
import javax.validation.constraints.NotNull;
import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
import java.lang.reflect.InvocationTargetException;
import java.io.Serializable;
import java.util.Date;
import java.util.List;
import org.springframework.format.annotation.DateTimeFormat;
import com.fasterxml.jackson.annotation.JsonFormat;
import org.apache.commons.beanutils.BeanUtils;
import com.baomidou.mybatisplus.annotations.TableField;
import com.baomidou.mybatisplus.enums.FieldFill;
import com.baomidou.mybatisplus.enums.IdType;
/**
* 在线问诊评论表
* 数据库通用操作实体类（普通增删改查）
* @author
* @email
* @date 2021-04-19 22:20:39
*/
@TableName("discusszaixianwenzhen")
public class DiscusszaixianwenzhenEntity<T> implements Serializable {
private static final long serialVersionUID = 1L;
public DiscusszaixianwenzhenEntity() {
}
public DiscusszaixianwenzhenEntity(T t) {
try {
BeanUtils.copyProperties(this, t);
} catch (IllegalAccessException | InvocationTargetException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
/**
* 主键id
*/
@TableId
private Long id;
/**
* 关联表id
*/
private Long refid;
/**
* 用户id
*/
private Long userid;
/**
* 用户名
*/
private String nickname;
/**
* 评论内容
*/
private String content;
/**
* 回复内容
*/
private String reply;
@JsonFormat(locale="zh", timezone="GMT+8", pattern="yyyy-MM-dd HH:mm:ss")
@DateTimeFormat
private Date addtime;
public Date getAddtime() {
return addtime;
}
public void setAddtime(Date addtime) {
this.addtime = addtime;
}
public Long getId() {
return id;
}
public void setId(Long id) {
this.id = id;
}
/**
* 设置：关联表id
*/
public void setRefid(Long refid) {
this.refid = refid;
}
/**
* 获取：关联表id
*/
public Long getRefid() {
return refid;
}
/**
* 设置：用户id
*/
public void setUserid(Long userid) {
this.userid = userid;
}
/**
* 获取：用户id
*/
public Long getUserid() {
return userid;
}
/**
* 设置：用户名
*/
public void setNickname(String nickname) {
this.nickname = nickname;
}
/**
* 获取：用户名
*/
public String getNickname() {
return nickname;
}
/**
* 设置：评论内容
*/
public void setContent(String content) {
this.content = content;
}
/**
* 获取：评论内容
*/
public String getContent() {
return content;
}
/**
* 设置：回复内容
*/
public void setReply(String reply) {
this.reply = reply;
}
/**
* 获取：回复内容
*/
public String getReply() {
return reply;
}
}