Java毕业设计实战之健身器材商城系统的实现

环境配置：

Jdk1.8 + Tomcat8.5 + mysql + Eclispe（IntelliJ IDEA,Eclispe,MyEclispe,Sts都支持）

项目技术：

Jdbc+ Servlert + html+ css + JavaScript + JQuery + Ajax + Fileupload等等

用户管理控制层：

@Controller  
@RequestMapping("/user")  
public class UserController {
	@Resource  
  private IUserService userService;  
    
	@ResponseBody
  @RequestMapping("/login")  
  public String toIndex(User user,HttpSession session){  
		String account=user.getAccount();
		user=userService.userLogin(user.getAccount(),user.getPwd());
		if(user!=null){
			List<Map<String,Object>> list = userService.findUserByAccount(account);
			session.setAttribute("userInfo", JSON.toJSON(list));
			session.setAttribute("account", account);
			return "true";
		}
		else{
			return "false";
		}
  }  
  @RequestMapping("/Forward")  
  public String loginForward(){  
		return "user/index";
  }  
  @RequestMapping("/exit")  
  public String exit(HttpSession session){  
  	session.invalidate();
  	return "login";
  }  
  @RequestMapping("/myInfo")  
  public String myInfo(HttpSession session){  
  	String account=(String) session.getAttribute("account");
  	List<Map<String,Object>> list = userService.findUserByAccount(account);
		session.setAttribute("userInfo", JSON.toJSON(list));
  	return "user/index";
  }  
  @RequestMapping("/classTable")  
  public String classTable(HttpSession session){  
  	List<Map<String,Object>> list = userService.findClass();
		session.setAttribute("classInfo", JSON.toJSON(list));
  	return "user/classTable";
  }  
  @RequestMapping("/teachList")  
  public String teachList(HttpSession session){  
  	return "user/teachList";
  }  
  @ResponseBody
  @RequestMapping("/selectTeach")  
  public String selectTeach(HttpSession session,Integer id){  
  	List<Map<String,Object>> list = userService.findSeTeach(id);
		session.setAttribute("SelectTeachInfo", JSON.toJSON(list));
		return "true";
  }  
  @ResponseBody
  @RequestMapping("/chooseTeach")  
  public String chooseTeach(Integer id,Integer cid,Integer uid){  
  	userService.chooseTeach(id,cid,uid);
  	return "true";
  }  
  @ResponseBody
  @RequestMapping("/updateUserInfo")  
  public String updateUserInfo(Integer id,String account,Integer sex,Integer age,String name,String pwd,String tel,String address){  
  	userService.updateUserInfo(id,account,sex,age,name,pwd,tel,address);
  	return "true";
  }  
}

系统管理控制层：

@Controller  
@RequestMapping("/sys")  
public class SysController {
	@Resource  
  private IUserService userService;  
	SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
    
	@ResponseBody
  @RequestMapping("/loginAdmin")  
  public String toIndex(Admin	admin,HttpSession session){  
		admin=userService.adminLogin(admin.getName(),admin.getPwd());
		if(admin!=null){
			session.setAttribute("lastLoginTime", admin.getLastlogintime());
			session.setAttribute("account", "123");
			userService.setTime(df.format(new Date()));
			return "true";  
		}else{
			return "false";  
      }
  }  
	@RequestMapping("/ForwardAdmin")  
	public String loginForward(HttpSession session){  
		List<Map<String, Object>> countUserList=userService.countUser();
		session.setAttribute("countUser",countUserList);
		List<Map<String, Object>> countTeachList=userService.countTeach();
		session.setAttribute("countTeach",countTeachList);
		List<Map<String, Object>> countApparatusList=userService.countApparatus();
		session.setAttribute("countApparatus",countApparatusList);
		return "sys/main";  
	}  
	@RequestMapping("/userTable")  
	public String userTable(HttpSession session){  
		List<Map<String, Object>> findUserList=userService.findUser();
		session.setAttribute("findUserList",findUserList);
		return "sys/userTable";  
	}  
	@RequestMapping("/teachTable")  
	public String teachTable(HttpSession session){  
		List<Map<String, Object>> findUserList=userService.teachTable();
		session.setAttribute("findTeachList",findUserList);
		return "sys/teachTable";  
	}  
	@RequestMapping("/apparatusTable")  
	public String apparatusTable(HttpSession session){  
		List<Map<String, Object>> findUserList=userService.apparatusTable();
		session.setAttribute("findApparatusList",findUserList);
		return "sys/apparatusTable";  
	}  
  @RequestMapping("/exit")  
  public String exit(HttpSession session){  
  	session.invalidate();
  	return "login";
  } 
  @ResponseBody
  @RequestMapping("/getSex")  
  public List<User> getSex(){  
  	List<User> list=userService.getSex();
  	return list;  
  }   
  @ResponseBody
  @RequestMapping("/delUser")  
  public String delUser(Integer id){  
  	userService.delUser(id);
  	return "true";  
  }   
  @ResponseBody
  @RequestMapping("/delTeach")  
  public String delTeach(Integer id){  
  	userService.delTeach(id);
  	return "true";  
  }   
  @ResponseBody
  @RequestMapping("/delApp")  
  public String delApp(Integer id){  
  	userService.delApp(id);
  	return "true";  
  }   
  @RequestMapping("/upUser")  
  public String upUser(Integer id,String account,Integer sex,Integer age,String name,String pwd,String tel,String address,HttpSession session){  
  	
  	List list=new ArrayList();
  	list.add(id);
  	list.add(account);
  	list.add(sex);
  	list.add(age);
  	list.add(name);
  	list.add(pwd);
  	list.add(tel);
  	list.add(address);
  	session.setAttribute("upList", list);
  	return "sys/upUser";  
  }   
  @RequestMapping("/upTeach")  
  public String upTeach(Integer id,String tname,Integer cid,String ttel,String taddress,HttpSession session){  
  	
  	List list=new ArrayList();
  	list.add(id);
  	list.add(tname);
  	list.add(cid);
  	list.add(ttel);
  	list.add(taddress);
  	session.setAttribute("upTeachList", list);
  	return "sys/upTeach";  
  }   
  @ResponseBody
  @RequestMapping("/registerUser")  
  public String registerUser(User user){  
  	List<User> id=userService.findAccount(user.getAccount());
  	if(id.size()!=0){
  		return "false";
  	}
  	userService.registerUser(user);
  	return "true";  
  }   
  @RequestMapping("/addUser")  
  public String addUser(){  
  	return "sys/addUser";  
  }   
  @RequestMapping("/addTeach")  
  public String addTeach(){  
  	return "sys/addTeach";  
  }   
  @RequestMapping("/addApp")  
  public String addApp(){  
  	return "sys/addApp";  
  }   
  @ResponseBody
  @RequestMapping("/upUserInfo")  
  public String upUserInfo(Integer id,String account,Integer sex,Integer age,String name,String pwd,String tel,String address){  
  	userService.updateUserInfo(id,account,sex,age,name,pwd,tel,address);
  	return "true";  
  }   
  @ResponseBody
  @RequestMapping(value="/upTeachInfo",method=RequestMethod.POST)  
  public String upTeach(Integer id,String tname,Integer cid,String ttel,String taddress){  
  	userService.upTeach(id,tname,cid,ttel,taddress);
  	return "true";  
  }   
  @ResponseBody
  @RequestMapping("/addTeachInfo")  
  public String addTeachInfo(Teach teach){  
  	userService.addTeachInfo(teach);
  	return "true";  
  }   
  @ResponseBody
  @RequestMapping("/addAppInfo")  
  public String addAppInfo(String aname){  
  	userService.addAppInfo(aname);
  	return "true";  
  }   
}

拦截器配置：

public class SecurityServlet extends HttpServlet implements Filter{
	 private static final long serialVersionUID = 1L;

	    public void doFilter(ServletRequest arg0, ServletResponse arg1, FilterChain arg2) throws IOException, ServletException {
	           HttpServletRequest request=(HttpServletRequest)arg0;   
	           HttpServletResponse response  =(HttpServletResponse) arg1;    
	           String count =  (String) request.getSession().getAttribute("account");
	           String url=request.getRequestURI();   
	           if(url.indexOf("login")<0){
		           if(count==null || "".equals(count) ) {      
		                    response.sendRedirect(request.getContextPath()+"/login.jsp");
		            }else{
		            	arg2.doFilter(arg0, arg1);   
		            }
		           
	           }else{
	        	   arg2.doFilter(arg0, arg1);   
	           }
	           if(url.contains(".css") || url.contains(".js") || url.contains(".png")){
	        	   arg2.doFilter(arg0, arg1);
	           }
	           
	    }
	    public void init(FilterConfig arg0) throws ServletException {
	    }

}

关于Java毕业设计实战之健身器材商城系统的实现的文章就介绍至此，更多相关Java 商城系统内容请搜索编程教程以前的文章，希望以后支持编程教程！

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