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最新推荐文章于 2025-02-17 11:28:34 发布

转载最新推荐文章于 2025-02-17 11:28:34 发布 · 418 阅读

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CC 4.0 BY-SA版权

原文链接：http://www.cnblogs.com/qigege/p/4967444.html

文章标签：

#ui #xhtml #javascript #ViewUI

本文介绍了一个基于自定义分页的文章管理系统实现方案，包括DAL层、BLL层及UI层的具体实现细节，并展示了完整的HTML页面结构及后台逻辑交互。

DAL.article.cs

  /// <summary>
        /// 自定义：获得查询分页数据
        /// </summary>
        public DataSet GetList(int pageSize, int pageIndex, string strWhere, string filedOrder, out int recordCount)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select * FROM " + databaseprefix + "article");
            
            if (strWhere.Trim() != "")
            {
                
                    strSql.Append(" where " + strWhere);
              
            }
            recordCount = Convert.ToInt32(DbHelperSQL.GetSingle(PagingHelper.CreateCountingSql(strSql.ToString())));
            return DbHelperSQL.Query(PagingHelper.CreatePagingSql(recordCount, pageSize, pageIndex, strSql.ToString(), filedOrder));
        }

BLL.article.cs

         /// <summary>
        /// 自定义：获得查询分页数据
        /// </summary>
        public DataSet GetList(int pageSize, int pageIndex, string strWhere, string filedOrder, out int recordCount)
        {
            return dal.GetList(pageSize, pageIndex, strWhere, filedOrder,out recordCount);
        }

DTcms.Web.UI\Label\article.cs

 /// <summary>
        /// 自定义：文章分页列表(自定义页面大小)
        /// </summary>
        /// <param name="page_size">页面大小</param>
        /// <param name="page_index">当前页码</param>
        /// <param name="strwhere">查询条件</param>
        /// <param name="orderby">排序</param>
        /// <param name="totalcount">总记录数</param>
        /// <returns>DateTable</returns>
        protected DataTable get_article_list( int page_size, int page_index, string strwhere, out int totalcount)
        {
            DataTable dt = new DataTable();

            dt = new BLL.article().GetList(page_size, page_index, strwhere, " sort_id asc,add_time desc", out totalcount).Tables[0];
            
           
            return dt;
        }

DTcms.Web.UI\Page下新建user_article.cs

using System;
using System.Collections.Generic;
using System.Text;
using System.Data;
using System.Web;
using DTcms.Common;

namespace DTcms.Web.UI.Page
{
    public partial class user_article : Web.UI.UserPage
    {
        protected int page;         //当前页码
        protected int totalcount;   //OUT数据总数
        /// <summary>
        /// 重写虚方法,此方法将在Init事件前执行
        /// </summary>
        protected override void InitPage()
        {
            page = DTRequest.GetQueryInt("page", 1);
        }
    }
}

模版文件：templates\main下新建user_article.html

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>文章管理 - {site.name}</title>
<meta name="keywords" content="{site.seo_keyword}" />
<meta name="description" content="{site.seo_description}" />
<link href="<%templateskin%>/css/style.css" rel="stylesheet" type="text/css" />
<link href="<%templateskin%>/css/public.css" rel="stylesheet" type="text/css" />
 <link href="<%templateskin%>/css/index.css" rel="stylesheet" type="text/css" />

<link href="{config.webpath}css/pagination.css" rel="stylesheet" type="text/css" />
<link href="{config.webpath}scripts/artdialog/ui-dialog.css" rel="stylesheet" type="text/css" />
<script type="text/javascript" charset="utf-8" src="{config.webpath}scripts/jquery/jquery-1.11.2.min.js"></script>
<script type="text/javascript" charset="utf-8" src="{config.webpath}scripts/artdialog/dialog-plus-min.js"></script>
<script type="text/javascript" charset="utf-8" src="<%templateskin%>/js/common.js"></script>
<script type="text/javascript">
    function ExecPostBack(checkValue) {
        if (arguments.length == 1) {
            ExecDelete('{config.webpath}tools/submit_ajax.ashx?action=user_address_delete', checkValue, '#turl');
        }else{
            var valueArr = '';
            $("input[name='checkId']:checked").each(function(i){
                valueArr += $(this).val();
                if(i < $("input[name='checkId']:checked").length - 1){
                    valueArr += ","
                }
            });
            ExecDelete('{config.webpath}tools/submit_ajax.ashx?action=user_address_delete', valueArr, '#turl');
        }
    }
</script>
</head>

<body>
<!--Header-->
<%template src="_header.html"%>
<!--/Header-->

<div class="section clearfix">
  <div class="line30"></div>

  <div class="info-wrap">
    <!--左侧导航-->
    <%template src="_ucenter_nav.html"%>
    <!--/左侧导航-->
    
    <!--右侧内容-->
    <div class="home-box">
      <!--收货地址列表-->
      <div class="u-tab-head">
        <p>
          <a class="selected" href="<%linkurl("user_article")%>">文章管理</a>
        </p>
        <span>
          
        </span>
      </div>
      <div class="u-tab-content">
        <div class="title-div">
          <strong>我的文章管理</strong>
        </div>
        <table width="100%" border="0" cellspacing="0" cellpadding="0" class="ftable">
          <tr>
            <th width="30">选择</td>
            <th align="left">标题</td>
            <th width="18%" align="left">状态</td>
            <th width="20%" align="left">时间</td>
            <th width="100">操作</td>
          </tr>
          <%set DataTable list=get_article_list(15, page, " user_name='"+userModel.user_name+"'", out totalcount)%><!--取得一个DataTable-->
          <%set string pagelist=get_page_link(15, page, totalcount, "user_article", "__id__")%> <!--取得分页页码列表-->
          <%foreach(DataRow dr in list.Rows)%>
            <tr>
              <td width="20" align="center">
                <input name="checkId" class="checkall" type="checkbox" value="{dr[id]}" >
              </td>
              <td>
                {dr[title]}
              </td>
              <td></td>
              <td></td>
              <td align="center">
                编辑 
         
              </td>
            </tr>
          <%/foreach%>
          <%if(list.Rows.Count==0)%>
            <tr><td colspan="5" align="center">暂无记录...</td></tr>
          <%/if%>
        </table>
        <div class="page-foot">
          <div class="flickr right">{pagelist}</div><!--放置页码列表-->
          <div class="page-btns">
            <a onclick="checkAll(this);" href="javascript:;">全选</a>
            <span class="pipe">|</span>
            <a onclick="ExecPostBack();" href="javascript:;">删除</a>
          </div>
        </div>
      </div>
      <input id="turl" type="hidden" value="<%linkurl("user_article")%>" /><!--存在跳转的URL值-->
      <!--/收货地址列表-->
    </div>
    <!--/右侧内容-->
  </div>
</div>

<!--Footer-->
<%template src="_footer.html"%>
<!--/Footer-->
</body>
</html>

页面中关键html代码

<table width="100%" border="0" cellspacing="0" cellpadding="0" class="ftable">
          <tr>
            <th width="30">选择</td>
            <th align="left">标题</td>
            <th width="18%" align="left">状态</td>
            <th width="20%" align="left">时间</td>
            <th width="100">操作</td>
          </tr>
          <%set DataTable list=get_article_list(15, page, " user_name='"+userModel.user_name+"'", out totalcount)%><!--取得一个DataTable-->
          <%set string pagelist=get_page_link(15, page, totalcount, "user_article", "__id__")%> <!--取得分页页码列表-->
          <%foreach(DataRow dr in list.Rows)%>
            <tr>
              <td width="20" align="center">
                <input name="checkId" class="checkall" type="checkbox" value="{dr[id]}" >
              </td>
              <td>
                {dr[title]}
              </td>
              <td></td>
              <td></td>
              <td align="center">
                编辑 
         
              </td>
            </tr>
          <%/foreach%>
          <%if(list.Rows.Count==0)%>
            <tr><td colspan="5" align="center">暂无记录...</td></tr>
          <%/if%>
        </table>