系统一共分为4个角色分别是:管理员,志愿者,游客,发起者























登录
- <%@ page language="java" contentType="text/html; charset=utf-8"
- pageEncoding="utf-8"%>
- <%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%>
-
- <%
- String path = request.getContextPath();
- String basePath = request.getScheme() + "://" + request.getServerName() + ":" + request.getServerPort() + path + "/";
- %>
- html>
- <html xmlns="http://www.w3.org/1999/xhtml">
- <head>
- <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
- <title>登录title>
- <link type="text/css" rel="stylesheet" href="<%=path %>/resource/login/css/login.css" />
- <link rel="stylesheet" type="text/css" href="<%=path %>/resource/layui/css/layui.css"/>
- <link href="<%=path %>/resource/login/css/bootstrap.min.css" rel="stylesheet"/>
- <script type="text/javascript" src="<%=path %>/resource/login/js/jquery-1.11.1.min.js">script>
-
- <script type="text/javascript">
- $(document).ready(function () {
- var height=$(document).height();
- $('.main').css('height',height);
- })
- script>
- head>
-
- <body>
- <div class="main">
- <div class="main0">
- <div class="main_left">
- <img src="<%=path %>/resource/login/images/login-image-3.png" class="theimg"/>
- <img src="<%=path %>/resource/login/images/login-image-2.png" class="secimg"/>
- <img src="<%=path %>/resource/login/images/login-image-1.png" class="firimg"/>
- div>
- <div class="main_right">
- <div class="main_r_up">
- <img src="<%=path %>/resource/login/images/user.png" />
- <div class="pp">登录div>
- div>
- <form id="loginForm" method="post">
- <div class="sub"><p>我是志愿者?<a href="toIndex"><span class="blue">前往主页面span>a>p>div>
- <div class="txt">
- <span style="letter-spacing:8px;">用户名:span>
- <input name="username" id="username" type="text" class="txtphone" placeholder="请输入注册手机号或用户名"/>
- <br>
- <span id="userNameErr" style="color:red" >${msg}span>
- div>
- <div class="txt">
- <span style="letter-spacing:4px;">登录密码:span>
- <input name="password" id="password" type="password" class="txtphone" placeholder="请输入登录密码"/>
- div>
- <div class="txt">
- <span style=" float:left;letter-spacing:8px;">角色:span>
- <select name="type" id="type" class="form-control" style="margin-left:105px;width:200px;">
- <option value="0">管理员option>
- <%-- <option value="1">游客option>
- <option value="2">志愿者option>--%>
- <option value="3">志愿发起者option>
- select>
- div>
- <button style="margin-left:105px;letter-spacing:22px; width:250px;margin-top:20px;"
- class="btn btn-info" id="btnLogin" type="button" >登录button>
-
- form>
- div>
- div>
- div>
-
- <script src="<%=path %>/resource/component/layui/layui.js">script>
- <script src="<%=path %>/resource/component/pear/pear.js">script>
- <script>
- layui.use(['layer', 'form','jquery'], function(){
- var form = layui.form,
- layer = layui.layer,
- $= layui.jquery;
- form.render();//这句一定要加,占坑
-
- $('#btnLogin').click(function(){
- var username = $.trim($('#username').val());
- var password = $.trim($("#password").val());
- var type = $.trim($("#type").val());
- if(username == ''){
- layer.msg('用戶名不能为空',function() {time:2000});
- return false;
- }
- if(password == ''){
- layer.msg('密码不能为空',function() {time:2000});
- return false;
- }
-
- $.ajax({
- type: "post", // post或get
- url: "login", // 提交路径
- data: {
- username: username,
- password: password,
- type:type,
- },
- // dataType: "json", // 指定后台传来的数据是json格式
- success: function(data) {
-
- if (data == "ok") {
- layer.msg('登陆成功!', {icon: 6});
- // 延迟跳转
- window.setTimeout("window.location='toMain'",900);
- } else if(data == 'toIndex'){
- layer.msg('登陆成功!', {icon: 6});
- window.setTimeout("window.location='toIndex'",900);
-
- }else {
- layer.msg('账号或密码错误!', {icon: 5});
-
-
- }
-
- },
-
- error: function(err) {}
-
- })
- })
-
-
- setTimeout(function(){ $("#userNameErr").html("")},3000);
- });
- script>
- body>
- html>
-
- @RequestMapping("/login")
- @ResponseBody
- public String login(@RequestParam("username")String username,
- HttpServletRequest request, @RequestParam("password")String password, @RequestParam("type")String type,
- HttpSession session, HttpServletResponse response, ModelAndView mv) throws ServletException, IOException {
- session.removeAttribute("admin");
- session.removeAttribute("user");
- session.removeAttribute("organizer");
- User user =new User();
- Admin admin = new Admin();
- Organizer Organizer = new Organizer();
- request.getSession().setAttribute("type", type);
- String message = "error";
- if(type != null && type.equals("0")){
- admin.setUsername(username);
- admin.setPassword(password);
- Admin admin1 = service.selectAdmin(admin);
- if(admin1 != null){
- request.getSession().setAttribute("admin", admin1);
- message = "ok";
- }
- }else if(type != null && type.equals("1")){//游客
- user.setPhone(username);
- user.setPwd(password);
- user.setRole(type);
- User te = service.selectUser(user);
- if(te != null){
- request.getSession().setAttribute("user", te);
- message = "toIndex";
- }
- }else if(type != null && type.equals("2")){//志愿者
- user.setPhone(username);
- user.setPwd(password);
- user.setRole(type);
- User te = service.selectUser(user);
- if(te != null){
- request.getSession().setAttribute("user", te);
- message = "toIndex";
- }
- }else if(type != null && type.equals("3")){//志愿发起者
- Organizer.setPhone(username);
- Organizer.setPwd(password);
- Organizer Organizers = service.selectOrganizer(Organizer);
- if(Organizers != null){
- request.getSession().setAttribute("organizer", Organizers);
- message = "ok";
- }
- }
- return message;
-
- }