基于javaweb+jsp的蛋糕房订购信息管理系统(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…均可修改

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

    /**
     * 根据条件查询用户的列表并跳转回页面
     *
     * @param response
     * @param request
     * @throws IOException
     */
    @RequestMapping("userList")
    public void list(HttpServletResponse response, HttpServletRequest request) throws IOException {
        this.redirectList(request, response);
    }

    /**

            //  随机获得当前验证码的字符
            char codeChar = codeChars.charAt(random.nextInt(charsLength));
            validationCode.append(codeChar);
            //  随机设置当前验证码字符的颜色
            g.setColor(getRandomColor(10, 100));
            //  在图形上输出验证码字符，x和y都是随机生成的
            g.drawString(String.valueOf(codeChar), 16 * i + random.nextInt(7), height - random.nextInt(6));
        }
        HttpSession session = request.getSession();
        session.setMaxInactiveInterval(5 * 60);
        //  将验证码保存在session对象中，key为validation_code
        session.setAttribute("validationCode", validationCode.toString());
        g.dispose();//  关闭Graphics对象
        OutputStream os = response.getOutputStream();
        ImageIO.write(image, "JPEG", os);// 以JPEG格式向客户端发送图形验证码
    }

    @RequestMapping("authResetPassword")
    public void resetPassword(HttpServletResponse response, HttpServletRequest request) throws IOException, ServletException {

            </tr>
            <tr>
                <td width="12%">姓名：</td><td><input class="index-content-table-td-add" type="text" id="realName" name="realName" value="${vo.realName}"/></td>
            </tr>
            <tr>
                <td width="12%">性别：</td>
                <td>
                   <input name="userSex" type="radio" value="男" ${vo.userSex=='男'?'checked':''}/>&nbsp;&nbsp;&nbsp;男&nbsp;&nbsp;&nbsp;&nbsp;
                   <input name="userSex" type="radio" value="女" ${vo.userSex=='女'?'checked':''}/>&nbsp;&nbsp;&nbsp;女&nbsp;&nbsp;&nbsp;&nbsp;
                </td>
            </tr>
            <tr>
                <td width="12%">手机：</td><td><input class="index-content-table-td-add" type="text" id="userPhone" name="userPhone" value="${vo.userPhone}"/></td>
            </tr>
            <tr>
                <td width="12%">备注：</td><td><textarea id="userText" name="userText" style="width: 60%; height: 100px;padding: 0px 17px;" placeholder="请输入内容......">${vo.userText}</textarea></td>
            </tr>
            <tr>
                <td width="12%">类型：</td>
                <td>
                   <input <c:if test="${loginUser.userType != '管理员'}">disabled="disabled" title="没有权限！！！"</c:if> name="userType" type="radio" value="管理员" ${vo.userType=='管理员'?'checked':''}/>&nbsp;&nbsp;&nbsp;管理员&nbsp;&nbsp;&nbsp;&nbsp;
                   <input name="userType" type="radio" value="普通用户" ${vo.userType=='普通用户'?'checked':''}/>&nbsp;&nbsp;&nbsp;普通用户&nbsp;&nbsp;&nbsp;&nbsp;
                </td>
            </tr>
        </table>
        <br>

     * @throws IOException
     */
    @RequestMapping("shangpingEdit")
    public void edit(HttpServletResponse response, HttpServletRequest request) throws IOException {
        Shangping vo = new Shangping();
        vo.setId(Long.valueOf(Util.decode(request, "id")));
        vo.setShangpingName(Util.decode(request, "shangpingName"));
        vo.setShangpingText(Util.decode(request, "shangpingText"));
        vo.setShangpingJiage(Util.decode(request, "shangpingJiage"));
        vo.setShangpingLeimu(Util.decode(request, "shangpingLeimu"));
        shangpingService.update(vo);
        this.redirectList(request, response);
    }

                <td width="12%">地址：</td><td><input class="index-content-table-td-add" type="text" id="buyerAddress" name="buyerAddress" value="${vo.buyerAddress}"/></td>
            </tr>
            <tr>
                <td width="12%">订购时间：</td><td><input class="index-content-table-td-add" type="text" id="buyTime" name="buyTime" value="${vo.buyTime}"/></td>
            </tr>
            <tr>
                <td width="12%">价格：</td><td><input class="index-content-table-td-add" type="text" id="cakePrice" name="cakePrice" value="${vo.cakePrice}"/></td>
            </tr>
        </table>
        <br>
        <br>
        <br>
        &nbsp;&nbsp;&nbsp;<button type="submit" class="btn btn-rect btn-grad btn-default btn-sm">提交</button>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<button type="button" class="btn btn-rect btn-grad btn-warning 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

import javax.servlet.http.HttpSession;
import java.awt.*;
import java.awt.image.BufferedImage;
import java.io.IOException;
import java.io.OutputStream;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Random;

@Controller
public class AuthController extends HttpServlet {
    @Autowired
    private UserService userService;

    @RequestMapping("authLogin")
    public void login(HttpServletResponse response, HttpServletRequest request) throws IOException, ServletException {
        String username = Util.decode(request, "username");
        String password = Util.decode(request, "password");

        String validationCode = Util.decode(request, "validationCode");
        if (validationCode != null && !validationCode.equals(request.getSession().getAttribute("validationCode"))) {//验证码不通过
            request.getSession().setAttribute("alert_msg", "错误：验证码不正确！");
            request.getRequestDispatcher("login.jsp").forward(request, response);
            return;
        }

</head>
<body>
<jsp:include page="menu.jsp"/>
<div class="index-content">
    <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>

     * @param request
     * @param response
     */
    private void redirectList(HttpServletRequest request, HttpServletResponse response) throws IOException {
        //查询列和关键字
        String searchColumn = Util.decode(request, "searchColumn");
        String keyword = Util.decode(request, "keyword");
        Map<String, Object> params = new HashMap();//用来保存控制层传进来的参数(查询条件)
        params.put("searchColumn", searchColumn);//要查询的列
        params.put("keyword", keyword);//查询的关键字
        Map<String, Object> map = shangpingService.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());

        <a class="info-detail">修改订购</a>
        <br>
        <br>
    </div>
    <br>
    <form action="orderEdit" method="post" onsubmit="return check()">
        <input type="hidden" id="id" name="id" value="${vo.id}"/>
        
        <table class="index-content-table-add">
            <tr>
                <td width="12%">商品名：</td><td><input class="index-content-table-td-add" type="text" id="cakeName" name="cakeName" value="${vo.cakeName}"/></td>
            </tr>
            <tr>
                <td width="12%">订购人：</td><td><input class="index-content-table-td-add" type="text" id="buyerName" name="buyerName" value="${vo.buyerName}"/></td>
            </tr>
            <tr>
                <td width="12%">性别：</td>
                <td>
                   <input name="buyerSex" type="radio" value="男" ${vo.buyerSex=='男'?'checked':''}/>&nbsp;&nbsp;&nbsp;男&nbsp;&nbsp;&nbsp;&nbsp;
                   <input name="buyerSex" type="radio" value="女" ${vo.buyerSex=='女'?'checked':''}/>&nbsp;&nbsp;&nbsp;女&nbsp;&nbsp;&nbsp;&nbsp;
                   <input name="buyerSex" type="radio" value="保密" ${vo.buyerSex=='保密'?'checked':''}/>&nbsp;&nbsp;&nbsp;保密&nbsp;&nbsp;&nbsp;&nbsp;
                </td>
            </tr>
            <tr>
                <td width="12%">电话：</td><td><input class="index-content-table-td-add" type="text" id="buyerPhone" name="buyerPhone" value="${vo.buyerPhone}"/></td>
            </tr>
            <tr>

    /**
     * 增加用户
     *
     * @param response
     * @param request
     * @throws IOException
     */
    @RequestMapping("userAdd")
    public void add(HttpServletResponse response, HttpServletRequest request) throws IOException {
        User vo = new User();
        //取出页面传进来的参数
        vo.setUsername(Util.decode(request, "username"));
        vo.setPassword(Util.decode(request, "password"));
        vo.setRealName(Util.decode(request, "realName"));

    <br>
    <div class="index-content-operation">
        <button class="btn btn-rect btn-grad btn-default btn-sm" <c:if test="${loginUser.userType != '管理员'}">disabled="disabled" title="没有权限！！！"</c:if> οnclick="window.location.href='user_add.jsp'">添加</button>
        <div class="index-content-operation-search"><input id="search_keyword" placeholder="姓名" type="text" name="search_keyword"/><input type="hidden" id="searchColumn" name="searchColumn" value="real_name"/><button class="btn btn-rect btn-grad btn-default btn-sm" onclick="searchList()">搜索</button></div>
    </div>
    <br>
    <table class="table table-striped table-hover table-bordered">
        <thead>
        <tr class="index-content-table-th">
            <th>用户名</th>
            <th>姓名</th>
            <th>性别</th>
            <th>手机</th>
            <th>备注</th>
            <th>类型</th>
            <th>操作</th>
        </tr>
        </thead>

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…均可修改

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、订购模块、蛋糕模块的增删改查管理