Java 实战项目锤炼之嘟嘟健身房管理系统的实现流程

系统操作:
 
@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";  
    }   
}

用户信息操作：
@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";
    }  
}

<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%>
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<c:set var="domain" value="${pageContext.request.contextPath}"></c:set>
<title>登录页面</title>
<style>
html, body
{
    height: 100%;
}
body
{
    font: 12px 'Lucida Sans Unicode', 'Trebuchet MS', Arial, Helvetica;    
    margin: 0;
    background-color: #d9dee2;
    background-image: -WEBkit-gradient(linear, left top, left bottom, from(#ebeef2), to(#d9dee2));
    background-image: -webkit-linear-gradient(top, #ebeef2, #d9dee2);
    background-image: -moz-linear-gradient(top, #ebeef2, #d9dee2);
    background-image: -ms-linear-gradient(top, #ebeef2, #d9dee2);
    background-image: -o-linear-gradient(top, #ebeef2, #d9dee2);
    background-image: linear-gradient(top, #ebeef2, #d9dee2);    
}
#login
{
    background-color: #fff;
    background-image: -webkit-gradient(linear, left top, left bottom, from(#fff), to(#eee));
    background-image: -webkit-linear-gradient(top, #fff, #eee);
    background-image: -moz-linear-gradient(top, #fff, #eee);
    background-image: -ms-linear-gradient(top, #fff, #eee);
    background-image: -o-linear-gradient(top, #fff, #eee);
    background-image: linear-gradient(top, #fff, #eee);  
    height: 240px;
    width: 400px;
    margin: -150px 0 0 -230px;
    padding: 30px;
    position: absolute;
    top: 50%;
    left: 50%;
    z-index: 0;
    -moz-border-radius: 3px;
    -webkit-border-radius: 3px;
    border-radius: 3px;  
    -webkit-box-shadow:
          0 0 2px rgba(0, 0, 0, 0.2),
          0 1px 1px rgba(0, 0, 0, .2),
          0 3px 0 #fff,
          0 4px 0 rgba(0, 0, 0, .2),
          0 6px 0 #fff,  
          0 7px 0 rgba(0, 0, 0, .2);
    -moz-box-shadow:
          0 0 2px rgba(0, 0, 0, 0.2),  
          1px 1px   0 rgba(0,   0,   0,   .1),
          3px 3px   0 rgba(255, 255, 255, 1),
          4px 4px   0 rgba(0,   0,   0,   .1),
          6px 6px   0 rgba(255, 255, 255, 1),  
          7px 7px   0 rgba(0,   0,   0,   .1);
    box-shadow:
          0 0 2px rgba(0, 0, 0, 0.2),  
          0 1px 1px rgba(0, 0, 0, .2),
          0 3px 0 #fff,
          0 4px 0 rgba(0, 0, 0, .2),
          0 6px 0 #fff,  
          0 7px 0 rgba(0, 0, 0, .2);
}
#login:before
{
    content: '';
    position: absolute;
    z-index: -1;
    border: 1px dashed #ccc;
    top: 5px;
    bottom: 5px;
    left: 5px;
    right: 5px;
    -moz-box-shadow: 0 0 0 1px #fff;
    -webkit-box-shadow: 0 0 0 1px #fff;
    box-shadow: 0 0 0 1px #fff;
}
h1
{
    text-shadow: 0 1px 0 rgba(255, 255, 255, .7), 0px 2px 0 rgba(0, 0, 0, .5);
    text-transform: uppercase;
    text-align: center;
    color: #666;
    margin: 0 0 30px 0;
    letter-spacing: 4px;
    font: normal 26px/1 Verdana, Helvetica;
    position: relative;
}
h1:after, h1:before
{
    background-color: #777;
    content: "";
    height: 1px;
    position: absolute;
    top: 15px;
    width: 120px;   
}
h1:after
{ 
    background-image: -webkit-gradient(linear, left top, right top, from(#777), to(#fff));
    background-image: -webkit-linear-gradient(left, #777, #fff);
    background-image: -moz-linear-gradient(left, #777, #fff);
    background-image: -ms-linear-gradient(left, #777, #fff);
    background-image: -o-linear-gradient(left, #777, #fff);
    background-image: linear-gradient(left, #777, #fff);      
    right: 0;
}
h1:before
{
    background-image: -webkit-gradient(linear, right top, left top, from(#777), to(#fff));
    background-image: -webkit-linear-gradient(right, #777, #fff);
    background-image: -moz-linear-gradient(right, #777, #fff);
    background-image: -ms-linear-gradient(right, #777, #fff);
    background-image: -o-linear-gradient(right, #777, #fff);
    background-image: linear-gradient(right, #777, #fff);
    left: 0;
}
fieldset
{
    border: 0;
    padding: 0;
    margin: 0;
}
#inputs input
{
    background: #f1f1f1 url(images/login-sprite.png) no-repeat;
    padding: 15px 15px 15px 30px;
    margin: 0 0 10px 0;
    width: 353px; 
    border: 1px solid #ccc;
    -moz-border-radius: 5px;
    -webkit-border-radius: 5px;
    border-radius: 5px;
    -moz-box-shadow: 0 1px 1px #ccc inset, 0 1px 0 #fff;
    -webkit-box-shadow: 0 1px 1px #ccc inset, 0 1px 0 #fff;
    box-shadow: 0 1px 1px #ccc inset, 0 1px 0 #fff;
}
select {
    width: 100%;
    height: 34px;
    padding: 6px 12px;
    font-size: 14px;
    line-height: 1.42857143;
    color: #555;
    background-color: #fff;
    background-image: none;
    border: 1px solid #ccc;
    border-radius: 4px;
    margin-left: 70px;
}
 
#username
{
    background-position: 5px -2px !important;
}
#passWord
{
    background-position: 5px -52px !important;
}
#inputs input:focus
{
    background-color: #fff;
    border-color: #e8c291;
    outline: none;
    -moz-box-shadow: 0 0 0 1px #e8c291 inset;
    -webkit-box-shadow: 0 0 0 1px #e8c291 inset;
    box-shadow: 0 0 0 1px #e8c291 inset;
}
#actions
{
    margin: 25px 0 0 0;
}
#submit
{		
    background-color: #ffb94b;
    background-image: -webkit-gradient(linear, left top, left bottom, from(#fddb6f), to(#ffb94b));
    background-image: -webkit-linear-gradient(top, #fddb6f, #ffb94b);
    background-image: -moz-linear-gradient(top, #fddb6f, #ffb94b);
    background-image: -ms-linear-gradient(top, #fddb6f, #ffb94b);
    background-image: -o-linear-gradient(top, #fddb6f, #ffb94b);
    background-image: linear-gradient(top, #fddb6f, #ffb94b);
    -moz-border-radius: 3px;
    -webkit-border-radius: 3px;
    border-radius: 3px;
    text-shadow: 0 1px 0 rgba(255,255,255,0.5);
     -moz-box-shadow: 0 0 1px rgba(0, 0, 0, 0.3), 0 1px 0 rgba(255, 255, 255, 0.3) inset;
     -webkit-box-shadow: 0 0 1px rgba(0, 0, 0, 0.3), 0 1px 0 rgba(255, 255, 255, 0.3) inset;
     box-shadow: 0 0 1px rgba(0, 0, 0, 0.3), 0 1px 0 rgba(255, 255, 255, 0.3) inset;    
    border-width: 1px;
    border-style: solid;
    border-color: #d69e31 #e3a037 #d5982d #e3a037;
    float: left;
    height: 35px;
    padding: 0;
    width: 120px;
    cursor: pointer;
    font: bold 15px Arial, Helvetica;
    color: #8f5a0a;
}
#submit:hover,#submit:focus
{		
    background-color: #fddb6f;
    background-image: -webkit-gradient(linear, left top, left bottom, from(#ffb94b), to(#fddb6f));
    background-image: -webkit-linear-gradient(top, #ffb94b, #fddb6f);
    background-image: -moz-linear-gradient(top, #ffb94b, #fddb6f);
    background-image: -ms-linear-gradient(top, #ffb94b, #fddb6f);
    background-image: -o-linear-gradient(top, #ffb94b, #fddb6f);
    background-image: linear-gradient(top, #ffb94b, #fddb6f);
}	
#submit:active
{		
    outline: none;
     -moz-box-shadow: 0 1px 4px rgba(0, 0, 0, 0.5) inset;
     -webkit-box-shadow: 0 1px 4px rgba(0, 0, 0, 0.5) inset;
     box-shadow: 0 1px 4px rgba(0, 0, 0, 0.5) inset;		
}
#submit::-moz-focus-inner
{
  border: none;
}
#actions a
{
    color: #3151A2;    
    float: right;
    line-height: 35px;
    margin-left: 10px;
}

#back
{
    display: block;
    text-align: center;
    position: relative;
    top: 60px;
    color: #999;
}
</style>
</head>
<body>
<form id="login">
 
    <h1>LogIn</h1>
 
    <fieldset id="inputs">
 
        <input id="name" type="text" placeholder="用户名" autofocus >   
 
        <input id="pwd" type="password" placeholder="密码" >
 
    </fieldset>
 
    <fieldset id="actions">
 
    <select class="input-text" id="type" name="type" style="width: 160px">
						<option value="1">会员</option>
						<option value="0">管理员</option>
	</select>
 
        <input type="button" id="submit" value="登录" onclick="sub()">
 
    </fieldset> 
 
</form>
 
<script src="${domain}/js/jquery-3.2.1.js"></script>
<script src="${domain}/js/layer.js"></script>
 
<script>
 
function sub(){
var name = document.getElementById("name").value;
var pwd = document.getElementById("pwd").value;
var type = document.getElementById("type").value;
	if(name==""){
		layer.msg('请输入用户名!',{icon:2,time:2000});
		return false;
	}
	if(pwd==""){
		layer.msg('请输入密码!',{icon:2,time:2000});
		return false;
	}
	if(type==""){
		layer.msg('请选择一个身份!',{icon:2,time:2000});
		return false;
	}
	if(type==1){
		$.post("user/login",{
		'account' :name,
		'pwd' :pwd
		},function(data){
			if(data == "true"){
				layer.msg('登录成功!',{icon:1,time:1000});
				setTimeout(function(){
					window.location.href='user/Forward';
				},1000)
			}
			if(data == "false"){
				layer.msg('用户名或密码错误，请重试!',{icon:2,time:2000});
				setTimeout(function(){
					location.reload();
				},2000)
			}
		})
	}
	if(type==0){
		$.post("sys/loginAdmin",{
		'name' : name,
		'pwd' :pwd
		},function(data){
			if(data == "true"){
				layer.msg('登录成功!',{icon:1,time:1000});
				setTimeout(function(){
					window.location.href='sys/ForwardAdmin';
				},1000)
			}
			if(data == "false"){
				layer.msg('用户名或密码错误，请重试!',{icon:2,time:2000});
				setTimeout(function(){
					location.reload();
				},2000)
			}
		})
	}
	
	
}
 
</script>
 
 
 
<div style="clear:both"></div>
<br><br>
<div style="text-align:center">
 
<br><br>
 
</div>
</body>
</html>