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项目介绍
维修员角色包含以下功能：
设备报修待处理,提交报修情况,查看已完成维修记录,查看统计,维修员登录等功能。
管理员角色包含以下功能：
管理员登录,管理员信息管理,维修员信息管理,报修管理,查看已完成维修记录,查看统计等功能。
用户角色包含以下功能：
用户登录,设备报修等功能。
环境需要
1.运行环境：最好是java jdk 1.8，我们在这个平台上运行的。其他版本理论上也可以。
2.IDE环境：IDEA，Eclipse,Myeclipse都可以。推荐IDEA;
3.tomcat环境：Tomcat 7.x,8.x,9.x版本均可
4.硬件环境：windows 7/8/10 1G内存以上；或者 Mac OS；
5.数据库：MySql 5.7版本；
6.是否Maven项目: 否；查看源码目录中是否包含pom.xml；若包含，则为maven项目，否则为非maven项目
技术栈
1. 后端：Spring Struts Hibernate
2. 前端：JSP+css+javascript+bootstrap+jQuery
使用说明
1. 使用Navicat或者其它工具，在mysql中创建对应名称的数据库，并导入项目的sql文件；
2. 使用IDEA/Eclipse/MyEclipse导入项目，Eclipse/MyEclipse导入时，若为maven项目请选择maven;
若为maven项目，导入成功后请执行maven clean;maven install命令，然后运行；
3. 将项目中db.properties与配置文件中的数据库配置改为自己的配置;
4. 运行项目，输入localhost:8080/ssh_xybxsys/ 登录
运行截图
管理员角色
维修员角色
用户角色
相关代码
DepartMentAction
package com.my.scientific.action;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import java.io.File;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import javax.servlet.http.HttpSession;
import org.apache.struts2.ServletActionContext;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Scope;
import org.springframework.stereotype.Controller;
import com.opensymphony.xwork2.ActionContext;
import com.opensymphony.xwork2.ActionSupport;
import com.my.scientific.utils.Pager;
import com.opensymphony.xwork2.ModelDriven;
import java.util.*;
import com.my.scientific.model.*;
import com.my.scientific.dao.*;
import com.my.scientific.service.*;
/**
* @ClassName:
* @Description:
* @author administrator
* @date 2021年07月24日 下午1:46:33 - 2021年07月21日 21时16分18秒
*/
@Controller("departMentAction")
@Scope("prototype")
public class DepartMentAction extends ActionSupport implements ModelDriven<DepartMent>{
private static final long serialVersionUID = 1L;
//==========model==============
private DepartMent departMent;
@Override
public DepartMent getModel() {
if(departMent==null) departMent = new DepartMent();
return departMent;
}
//==========model==============
/**
* 依赖注入 start dao/service/===
*/
@Autowired
private DepartMentService departMentService;
//依赖注入 end dao/service/===
//-------------------------华丽分割线---------------------------------------------
//============自定义参数start=============
//============自定义参数end=============
//-------------------------华丽分割线---------------------------------------------
//============文件上传start=======================================================
private File file;
//提交过来的file的名字
private String fileFileName;
//提交过来的file的MIME类型
private String fileContentType;
public File getFile() {
return file;
}
public void setFile(File file) {
this.file = file;
}
public String getFileFileName() {
return fileFileName;
}
public void setFileFileName(String fileFileName) {
this.fileFileName = fileFileName;
}
public String getFileContentType() {
return fileContentType;
}
public void setFileContentType(String fileContentType) {
this.fileContentType = fileContentType;
}
//============文件上传end=========================================================
//-------------------------华丽分割线---------------------------------------------//
//=============公=======共=======方=======法==========区=========start============//
/**
* 列表分页查询
*/
public String departMent(){
Map<String,Object> alias = new HashMap<String,Object>();
StringBuffer sb = new StringBuffer();
sb = sb.append("from DepartMent where 1=1 ");
sb = sb.append("order by id desc");
Pager<DepartMent> pagers = departMentService.findByAlias(sb.toString(),alias);
ActionContext.getContext().put("pagers", pagers);
ActionContext.getContext().put("DepartMent", departMent);
return SUCCESS;
}
/**
* 跳转到添加页面
* @return
*/
public String add(){
return SUCCESS;
}
/**
* 执行添加
* @return
*/
public String exAdd(){
departMentService.save(departMent);
ActionContext.getContext().put("url", "/departMent_departMent.do");
return "redirect";
}
/**
* 查看详情页面
* @return
*/
public String view(){
DepartMent n = departMentService.getById(departMent.getId());
ActionContext.getContext().put("DepartMent", n);
return SUCCESS;
}
/**
* 跳转修改页面
* @return
*/
public String update(){
DepartMent n = departMentService.getById(departMent.getId());
ActionContext.getContext().put("DepartMent", n);
return SUCCESS;
}
/**
* 执行修改
* @return
*/
public String exUpdate(){
DepartMent n = departMentService.getById(departMent.getId());
departMentService.update(n);
ActionContext.getContext().put("url", "/departMent_departMent.do");
return "redirect";
}
/**
* 删除
* @return
*/
public String delete(){
departMentService.delete(departMent.getId());
ActionContext.getContext().put("url", "/departMent_departMent.do");
return "redirect";
}
//=============公=======共=======方=======法==========区=========end============//
//-------------------------华丽分割线---------------------------------------------//
//=============自=======定=======义=========方=======法==========区=========start============//
//=============自=======定=======义=========方=======法==========区=========end============//
}
LoginAction
package com.my.scientific.action;
import java.io.File;
import java.util.ArrayList;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import javax.servlet.http.HttpSession;
import org.apache.struts2.ServletActionContext;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Scope;
import org.springframework.stereotype.Controller;
import com.my.scientific.model.Manage;
import com.my.scientific.model.User;
import com.my.scientific.model.Worker;
import com.my.scientific.service.ManageService;
import com.my.scientific.service.UserService;
import com.my.scientific.service.WorkerService;
import com.opensymphony.xwork2.ActionContext;
import com.opensymphony.xwork2.ActionSupport;
@Controller("loginAction")
@Scope("prototype")
public class LoginAction extends ActionSupport {
//============依赖注入start================
@Autowired
private ManageService manageService;//管理
@Autowired
private UserService userService;//用户
@Autowired
private WorkerService workerService;
//===========依赖注入end==================
//-------------------------华丽分割线---------------------------------------------
//============自定义参数start=============
private String userName;
private String passWord;
private String phone;//手机号
private String realName;//真实名
public String getPhone() {
return phone;
}
public void setPhone(String phone) {
this.phone = phone;
}
public String getRealName() {
return realName;
}
public void setRealName(String realName) {
this.realName = realName;
}
private int role;
private Integer keyword1;
private Integer keyword2;
public Integer getKeyword1() {
return keyword1;
}
public void setKeyword1(Integer keyword1) {
this.keyword1 = keyword1;
}
public Integer getKeyword2() {
return keyword2;
}
public void setKeyword2(Integer keyword2) {
this.keyword2 = keyword2;
}
public String getUserName() {
return userName;
}
public void setUserName(String userName) {
this.userName = userName;
}
public String getPassWord() {
return passWord;
}
public void setPassWord(String passWord) {
this.passWord = passWord;
}
public int getRole() {
return role;
}
public void setRole(int role) {
this.role = role;
}
//============自定义参数end=============
//-------------------------华丽分割线---------------------------------------------
//============文件上传start=============
private File file;
//提交过来的file的名字
private String fileFileName;
//提交过来的file的MIME类型
private String fileContentType;
public File getFile() {
return file;
}
public void setFile(File file) {
this.file = file;
}
public String getFileFileName() {
return fileFileName;
}
public void setFileFileName(String fileFileName) {
this.fileFileName = fileFileName;
}
public String getFileContentType() {
return fileContentType;
}
public void setFileContentType(String fileContentType) {
this.fileContentType = fileContentType;
}
//============文件上传end=============
//-------------------------华丽分割线---------------------------------------------
//登陆页面
public String login() {
return "manageLogin";
}
//注册页面(只有前台有注册)
public String register() {
/*User u = new User();
u.setCreateTime(new Date());
u.setPassWord(passWord);
u.setPhone(phone);
u.setRealName(realName);
u.setUserName(userName);
userService.save(u);*/
return "uLogin";
}
//医院概况
public String yygk() {
return "success";
}
//就医指南
public String jyzn() {
return "success";
}
//登录
public String toLogin(){
// <option value="1">超级管理员</option>
// <option value="2">管理员</option>
if(role==4){//用户
String hql = "from User where userName = :userName and passWord = :passWord";
Map<String,Object> alias = new HashMap<String,Object>();
alias.put("userName",userName);
alias.put("passWord", passWord);
List<User> userList= userService.getByHQL(hql, alias);
if(userList.size()>0){
//将用户信息放入session
HttpSession session = ServletActionContext.getRequest()
.getSession();
session.setAttribute("userId",userList.get(0).getId() );
session.setAttribute("user", userList.get(0));
session.setAttribute("roleId", role);
//查询5条公告
return "manageIndex";
}else{
return "manageLogin";
}
}else{
if(role == 3){//维修人员
String hql = "from Worker where userName = :userName and passWord = :passWord";
Map<String,Object> alias = new HashMap<String,Object>();
alias.put("userName",userName);
alias.put("passWord", passWord);
List<Worker> byHQL = workerService.getByHQL(hql, alias);
if(byHQL.size()>0){
//将用户信息放入session
HttpSession session = ServletActionContext.getRequest()
.getSession();
session.setAttribute("userId",byHQL.get(0).getId() );
session.setAttribute("worker", byHQL.get(0));
session.setAttribute("roleId", role);
//查询5条公告
return "manageIndex";
}else{
return "manageLogin";
}
}else{
String hql = "from Manage where name = :userName and passWord = :passWord and type="+role;
Map<String,Object> alias = new HashMap<String,Object>();
alias.put("userName",userName);
alias.put("passWord", passWord);
List<Manage> manageList=manageService.getByHQL(hql, alias);
if(manageList.size()>0){
//将用户信息放入session
HttpSession session = ServletActionContext.getRequest()
.getSession();
session.setAttribute("userName", manageList.get(0).getRealName());
session.setAttribute("userId2",manageList.get(0).getId() );
session.setAttribute("manage", manageList.get(0));
session.setAttribute("roleId", role);
return "manageIndex";
}else{
return "manageLogin";
}
}
}
}
//退出
public String tuichu() {
ActionContext ac = ActionContext.getContext();
Map session = ac.getSession();
session.remove("userName");
session.remove("userId");
if(role==1){
return "userLogin";
}else{
return "manageLogin";
}
}
}
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