基于javaweb+jsp的停车场信息管理系统(JavaWeb MySQL JSP Bootstrap Servlet SSM SpringBoot)
JavaWeb JavaBean JSP MVC MySQL Tomcat JavaScript Bootstrap.
基础JSP+Servlet或JSP+SSM(Spring、SpringMVC、MyBatis)框架或JSP+SSM+Maven(pom.xml)框架或SpringBoot…均可
开发工具：eclipse/idea/myeclipse/sts等均可配置运行
适用
课程设计，大作业，毕业设计，项目练习，学习演示等
request.getSession().setAttribute("loginUser", user);
request.getRequestDispatcher("userList").forward(request, response);
return;
}
}
request.getSession().setAttribute("alert_msg", "错误：用户名或密码错误！");
request.getRequestDispatcher("login.jsp").forward(request, response);
}
@RequestMapping("authRegister")
public void register(HttpServletResponse response, HttpServletRequest request) throws IOException, ServletException {
String username = Util.decode(request, "username");
String password = Util.decode(request, "password");
System.out.println("username=" + username);
System.out.println("password=" + password);
Map<String, Object> params = new HashMap();
params.put("searchColumn", "username");//使用`username`字段进行模糊查询
params.put("keyword", username);
params.put("startIndex", 0);
params.put("pageSize", Long.MAX_VALUE);
List<User> list = (List<User>) userService.list(params).get("list");
for (User user : list) {
if (user.getUsername().equals(username) /*&& user.getPassword().equals(password)*/) {//说明该用户名已存在，必须换个用户名才能注册
request.getSession().setAttribute("alert_msg", "错误：用户名已存在！");
request.getRequestDispatcher("register.jsp").forward(request, response);
return;
</if>
</select>
<!--数量-->
<select id="getAllCount" parameterType="java.util.Map" resultType="Integer">
SELECT COUNT(*) FROM `t_chewei`
<where>
<if test="searchColumn != null and searchColumn != '' and keyword != null and keyword != ''">
${searchColumn} LIKE CONCAT('%',#{keyword},'%') AND
</if>
1=1
</where>
</select>
</mapper>
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.demo.dao.NoticeMapper">
<resultMap id="BaseResultMap" type="com.demo.vo.Notice" >
<result column="id" property="id" />
<result column="notice_name" property="noticeName" />
<result column="notice_text" property="noticeText" />
<result column="notice_type" property="noticeType" />
<result column="create_date" property="createDate" />
<tr>
<td width="12%">备注：</td><td><textarea id="churuText" name="churuText" style="width: 60%; height: 100px;padding: 0px 17px;" placeholder="请输入内容......">${vo.churuText}</textarea></td>
</tr>
</table>
<br>
<br>
<br>
<button type="submit" class="btn btn-grad btn-danger btn-sm">提交</button> <button type="button" class="btn btn-grad btn-danger btn-sm" onclick="javascript:history.back(-1);">取消</button>
</form>
</div>
</body>
<script type="text/javascript">
//提交之前进行检查，如果return false，则不允许提交
function check() {
//根据ID获取值
if (document.getElementById("churuName").value.trim().length == 0) {
alert("车主不能为空!");
return false;
}
<if test ='cheweiArea != null'>#{cheweiArea},</if>
<if test ='cheweiStatus != null'>#{cheweiStatus},</if>
<if test ='cheweiText != null'>#{cheweiText}</if>
</trim>
</insert>
<!--批量删除-->
<delete id="doRemoveBatch" parameterType="java.util.Collection">
DELETE FROM `t_chewei` WHERE `id` IN
<foreach collection="list" item="id" separator="," open="(" close=")">
#{id}
</foreach>
</delete>
<!--修改-->
<update id="doUpdate" parameterType="com.demo.vo.Chewei">
UPDATE `t_chewei`
<set>
<if test ='id != null'>`id` = #{id},</if>
<if test ='cheweiName != null'>`chewei_name` = #{cheweiName},</if>
<if test ='cheweiArea != null'>`chewei_area` = #{cheweiArea},</if>
<if test ='cheweiStatus != null'>`chewei_status` = #{cheweiStatus},</if>
<if test ='cheweiText != null'>`chewei_text` = #{cheweiText}</if>
</set>
WHERE `id` = #{id}
params.put("searchColumn", searchColumn);//要查询的列
params.put("keyword", keyword);//查询的关键字
Map<String, Object> map = noticeService.list(params);
request.getSession().setAttribute("list", map.get("list"));
Integer totalRecord = (Integer) map.get("totalCount");//根据查询条件取出对应的总记录数，用于分页
String pageNum = Util.decode(request, "pageNum");//封装分页参数
com.demo.util.PageBean<Object> pb = new com.demo.util.PageBean(Integer.valueOf(pageNum != null ? pageNum : "1"), totalRecord);
params.put("startIndex", pb.getStartIndex());
params.put("pageSize", pb.getPageSize());
List list = (List) noticeService.list(params).get("list");//根据分页参数startIndex、pageSize查询出来的最终结果list
pb.setServlet("noticeList");
pb.setSearchColumn(searchColumn);
pb.setKeyword(keyword);
pb.setList(list);
request.getSession().setAttribute("pageBean", pb);
request.getSession().setAttribute("list", pb.getList());
response.sendRedirect("notice_list.jsp");
}
<sql id="Base_Column_List">
`id`,`ka_no`,`ka_name`,`ka_sex`,`ka_address`,`ka_carno`,`ka_text`
</sql>
<!--新增-->
<insert id="doCreate" useGeneratedKeys="true" keyColumn="id" keyProperty="id" parameterType="com.demo.vo.Ka">
INSERT INTO `t_ka`
<trim prefix="(" suffix=")" suffixOverrides=",">
<if test ='id != null'>`id`,</if>
<if test ='kaNo != null'>`ka_no`,</if>
<if test ='kaName != null'>`ka_name`,</if>
<if test ='kaSex != null'>`ka_sex`,</if>
<if test ='kaAddress != null'>`ka_address`,</if>
vo.setChuruName(Util.decode(request, "churuName"));
vo.setChuruChepai(Util.decode(request, "churuChepai"));
vo.setChuruKano(Util.decode(request, "churuKano"));
vo.setChuruChewei(Util.decode(request, "churuChewei"));
vo.setChuruIndate(Util.decode(request, "churuIndate"));
vo.setChuruOutdate(Util.decode(request, "churuOutdate"));
vo.setChuruText(Util.decode(request, "churuText"));
//调用Service层的增加（insert）方法
churuService.insert(vo);
this.redirectList(request, response);
}
/**
* 删除出入场
*
* @param response
<div class="index-content-operation">
<a class="info-detail">添加用户</a>
<br>
<br>
</div>
<br>
<form action="userAdd" method="post" onsubmit="return check()">
<table class="index-content-table-add">
<tr>
<td width="12%">主键：</td><td><input class="index-content-table-td-add" type="text" id="username" name="username" value=""/></td>
</tr>
<tr>
<td width="12%">密码：</td><td><input class="index-content-table-td-add" type="text" id="password" name="password" value=""/></td>
</tr>
<tr>
<td width="12%">姓名：</td><td><input class="index-content-table-td-add" type="text" id="realName" name="realName" value=""/></td>
</tr>
<tr>
<td width="12%">性别：</td>
<td>
<%@ taglib prefix="fn" uri="http://java.sun.com/jsp/jstl/functions" %>
<%@ taglib prefix="fmt" uri="http://java.sun.com/jsp/jstl/fmt" %>
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8"/>
<title>修改出入场</title>
<link rel="stylesheet" type="text/css" href="css/index.css"/>
</head>
<body>
<jsp:include page="menu.jsp"/>
<div class="index-content">
<div class="index-content-operation">
<a class="info-detail">修改出入场</a>
<br>
<br>
</div>
<br>
<form action="churuEdit" method="post" onsubmit="return check()">
<input type="hidden" id="id" name="id" value="${vo.id}"/>
<table class="index-content-table-add">
<tr>
*/
@RequestMapping({"userGet", "userEditPre"})
public void get(HttpServletResponse response, HttpServletRequest request) throws IOException {
Serializable id = Util.decode(request, "id");//取出主键id
User vo = userService.get(id);
request.getSession().setAttribute("vo", vo);
String to = request.getRequestURI().toLowerCase().contains("get") ? "info" : "edit";//判断是去详情显示页面还是编辑页面
response.sendRedirect("user_" + to + ".jsp");
}
/**
* 根据条件查询用户的列表并跳转回页面
*
运行环境
Java≥6、Tomcat≥7.0、MySQL≥5.5
开发工具
eclipse/idea/myeclipse/sts等均可配置运行
技术框架
JavaWeb JavaBean JSP MVC MySQL Tomcat JavaScript Bootstrap.
基础JSP+Servlet或JSP+SSM(Spring、SpringMVC、MyBatis)框架或JSP+SSM+Maven(pom.xml)框架或SpringBoot…均可
适用
课程设计，大作业，毕业设计，项目练习，学习演示等
功能说明
登录、注册、退出、用户模块、公告模块、车位模块、停车卡模块、出入场模块的增删改查管理
