房产信息管理系统--注册功能实现

房产信息管理系统--注册功能实现

总实现：test房产信息管理系统 - yuanse - 博客园 (cnblogs.com)

注册功能需要注意身份证和手机号的验证，我没有对输入的地址进行判断是否合理。

1.yemian.jsp（登录页面，可以选择注册）

<%--
  Created by IntelliJ IDEA.
  User: 22466
  Date: 2022/11/19
  Time: 18:53
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>yemian.jsp</title>
</head>
<%--用户登录页面：选择登录身份，账户密码校验，跳转指定的功能页面--%>
<body>
<h2 align="center" >用户登录页面</h2>
<table align="center" width="400" >
    <form id="yemianForm" method="post" action="yemianServlet">
        <tr>
            <td>
            账号：<input type="text"  name="uname">
            </td>
        </tr>
        <tr>
            <td>密码：<input type="password"  name="upwd"></td>
        </tr>
        <tr>
            <td>身份：<input type="radio"  name="type" value="顾客" checked>顾客&nbsp;<input name="type" type="radio" value="房产经理">房产经理&nbsp;<input name="type" type="radio" value="系统管理员">系统管理员</tr></td><tr> <td><span style="font-size: 16px;color: red" >${msg}</span></td></tr>
        <tr>
            <td> <button>登录</button> <button type="button" onclick="register()">注册</button> </td>
        </tr>
    </form>
</table>
<script type="text/javascript" src="js/jquery-3.6.1.js"></script>
<script type="text/javascript">
    function register(){
        window.location="register.jsp";
    }
</script>
</body>
</html>

2.register.jsp（用户注册页面）

<%--
  Created by IntelliJ IDEA.
  User: 22466
  Date: 2022/11/27
  Time: 17:20
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>register.jsp</title>
</head>
<%--用户注册页面--%>
<body>
<table align="center" width="800">
    <form method="post" action="registerServlet" name="registerForm" id="registerForm">
        <tr>
            <td>身份证号</td>
            <td><input type="text" name="usidnum" id="usidnum"> </td>
        </tr>
        <tr>
            <td>姓名</td>
            <td><input type="text" name="usname" id="usname"></td>
        </tr>
        <tr>
            <td>性别</td>
            <td><input type="radio" name="ussex" value="男">男 &nbsp;
                <input type="radio" name="ussex" value="女">女
            </td>
        </tr>
        <tr>
            <td>手机号</td>
            <td><input type="text" name="usphone" id="usphone"> </td>
        </tr>
        <tr>
            <td>家庭住址</td>
            <td><input type="text" name="usaddress" id="usaddress"></td>
        </tr>
        <tr align="center">
            <td colspan="2"><button type="button" id="tijiao">提交</button> </td>
        </tr>
    </form>
</table>
<script type="text/javascript" src="js/jquery-3.6.1.js"></script>
<script type="text/javascript">
    $("#tijiao").click(function (){
    //    身份证验证18位+手机号验证11位
        var usidnum=$("#usidnum").val();
        var usphone=$("#usphone").val();
        var reg = /(^\d{15}$)|(^\d{18}$)|(^\d{17}(\d|X|x)$)/ ;
        var find=0;
        if(isNaN(usphone)||usphone.length!=11)
        {
            alert("手机号有误");find=1;
        }
        if(!reg.test(usidnum)) {
            alert("身份证有误");find=1;
        }
        if(find==0) $("#registerForm").submit();
    })
</script>
</body>
</html>

3.registerServlet（注册Servlet）

package com.xxxx.servlet;

import com.xxxx.entity.User;
import com.xxxx.mapper.UserMapper;
import com.xxxx.util.GetSqlSession;
import org.apache.ibatis.session.SqlSession;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

@WebServlet("/registerServlet")
public class registerServlet extends HttpServlet {
    @Override
    protected void service(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        request.setCharacterEncoding("UTF-8");
        response.setContentType("text/html;charset=utf-8");
        String usidnum=request.getParameter("usidnum");
        String usname=request.getParameter("usname");
        String ussex=request.getParameter("ussex");
        String usphone=request.getParameter("usphone");
        String usaddress=request.getParameter("usaddress");
        User user=new User();
        user.setUsidnum(usidnum);user.setUsname(usname);user.setUssex(ussex);user.setUsphone(usphone);user.setUsaddress(usaddress);
        SqlSession sqlSession = GetSqlSession.CreateSqlSession();
        UserMapper userMapper =sqlSession.getMapper(UserMapper.class);
        userMapper.register(user);
        response.getWriter().write("注册成功，等待审核");
        response.getWriter().close();
        sqlSession.close();
    }
}

4.UserMapper.java

package com.xxxx.mapper;


import com.xxxx.entity.User;

public interface UserMapper {

    User[] selectusstatus(String usstatus);

    User selectByusidnum(String usidnum);

    void updateusstatus(String usidnum);

    void register(User user);
}

5.UserMapper.xml

<?xml version="1.0" encoding="UTF-8"?>
<!--<web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee"-->
<!--         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"-->
<!--         xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_4_0.xsd"-->
<!--         version="4.0">-->
<!--</web-app>-->
<!DOCTYPE mapper PUBLIC "-//mybatis.org/DTD Mapper 3.0" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<!--namespace:命名空间-->
<mapper namespace = "com.xxxx.mapper.UserMapper">
    <insert id="register">
        insert into user(usidnum,usname,ussex,usphone,usaddress,usstatus) values (#{usidnum},#{usname},#{ussex},#{usphone},#{usaddress},"0");
    </insert>
    <update id="updateusstatus">
        update user
        set usstatus = "1"
        where usidnum=#{usidnum};
    </update>

    <select id="selectusstatus" resultType="com.xxxx.entity.User">
        select * from user where usstatus=#{usstatus};
    </select>
    <select id="selectByusidnum" resultType="com.xxxx.entity.User">
        select * from user where usidnum=#{usidnum};
    </select>
</mapper>

 

posted on 2022-11-17 12:57  201812  阅读(74)  评论(0)    收藏  举报

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