526互联

JSP-脚本-案例

发布时间 2023-06-29 16:08:44作者: Karlshell

 

<%@ page import="com.itheima.pojo.Brand" %>
<%@ page import="java.util.ArrayList" %>
<%@ page import="java.util.List" %>
<%--
  Created by IntelliJ IDEA.
  User: admin
  Date: 2023/6/29
  Time: 15:31
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>

<%
    List<Brand> brands = new ArrayList<Brand>();
    brands.add(new Brand(1,"三只松鼠","三只松鼠",100,"三只松鼠，好吃不上火",1));
    brands.add(new Brand(2,"优衣库","优衣库",200,"优衣库，服适人生",0));
    brands.add(new Brand(3,"小米","小米科技有限公司",1000,"为发烧而生",1));

%>


<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<input type="button" value="新增"><br>
<hr>
<table border="1" cellspacing="0" width="800">
    <tr>
        <th>序号</th>
        <th>品牌名称</th>
        <th>企业名称</th>
        <th>排序</th>
        <th>品牌介绍</th>
        <th>状态</th>
        <th>操作</th>

    </tr>


   <%
       for (int i = 0; i < brands.size(); i++) {
           Brand brand = brands.get(i);
   %>

    <tr align="center">
        <td><%=brand.getId()%></td>
        <td><%=brand.getBrandName()%></td>
        <td><%=brand.getCompanyName()%></td>
        <td><%=brand.getOrdered()%></td>
        <td><%=brand.getDescription()%></td>

        <%
            if (brand.getStatus() == 1){
                //显示启用
        %>
            <td><%="启用"%></td>
        <%
            }else {
                //显示禁用
        %>
            <td><%="禁用"%></td>
        <%
            }
        %>
        
        <td><a href="#">修改</a> <a href="#">删除</a></td>
    </tr>

   <%
       }
   %>












</table>

</body>
</html>
package com.itheima.pojo;

/**
 * 品牌实体类
 */

public class Brand {
    // id 主键
    private Integer id;
    // 品牌名称
    private String brandName;
    // 企业名称
    private String companyName;
    // 排序字段
    private Integer ordered;
    // 描述信息
    private String description;
    // 状态：0：禁用  1：启用
    private Integer status;


    public Brand() {
    }

    public Brand(Integer id, String brandName, String companyName, String description) {
        this.id = id;
        this.brandName = brandName;
        this.companyName = companyName;
        this.description = description;
    }

    public Brand(Integer id, String brandName, String companyName, Integer ordered, String description, Integer status) {
        this.id = id;
        this.brandName = brandName;
        this.companyName = companyName;
        this.ordered = ordered;
        this.description = description;
        this.status = status;
    }

    public Integer getId() {
        return id;
    }

    public void setId(Integer id) {
        this.id = id;
    }

    public String getBrandName() {
        return brandName;
    }

    public void setBrandName(String brandName) {
        this.brandName = brandName;
    }

    public String getCompanyName() {
        return companyName;
    }

    public void setCompanyName(String companyName) {
        this.companyName = companyName;
    }

    public Integer getOrdered() {
        return ordered;
    }

    public void setOrdered(Integer ordered) {
        this.ordered = ordered;
    }

    public String getDescription() {
        return description;
    }

    public void setDescription(String description) {
        this.description = description;
    }

    public Integer getStatus() {
        return status;
    }

    public void setStatus(Integer status) {
        this.status = status;
    }

    @Override
    public String toString() {
        return "Brand{" +
                "id=" + id +
                ", brandName='" + brandName + '\'' +
                ", companyName='" + companyName + '\'' +
                ", ordered=" + ordered +
                ", description='" + description + '\'' +
                ", status=" + status +
                '}';
    }
}