HTML生成类

  1using System;
  2using System.Collections.Generic;
  3using System.Text;
  4using System.IO;
  5using System.Web;
  6/**//// <summary>
  7/// ＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝
  8/// 作者：skyblue 带模板的HTML生成类 http://skyblue.cnblogs.com
  9/// 日期：2008-09-17
 10/// 版本：1.0.0
 11/// ＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝
 12/// </summary>
 13namespace SkyBlue_HtmlMade
 14{
 15    /**//// <summary>
 16    /// HTML生成类
 17    /// </summary>
 18    public class MadeHtml
 19    {
 20        Members 成员#region Members 成员
 21
 22        /**//// <summary>
 23        /// 生成的文件名称
 24        /// </summary>
 25        private string m_HtmlFileName = string.Empty;
 26
 27        /**//// <summary>
 28        /// 生成的文件名称
 29        /// </summary>
 30        public string HtmlFileName
 31        {
 32            get { return m_HtmlFileName; }
 33            set { m_HtmlFileName = value; }
 34        }
 35
 36        /**//// <summary>
 37        /// 生成编码
 38        /// </summary>
 39        private Encoding m_code = Encoding.GetEncoding("utf-8");
 40
 41        /**//// <summary>
 42        /// 生成编码
 43        /// </summary>
 44        public Encoding Code
 45        {
 46            get { return m_code; }
 47            set { m_code = value; }
 48        }
 49
 50        /**//// <summary>
 51        /// html 模版全路径
 52        /// </summary>
 53        private string m_TemplateFilePath = string.Empty;
 54
 55        /**//// <summary>
 56        /// html 模版全路径
 57        /// </summary>
 58        public string TemplateFilePath
 59        {
 60            get { return m_TemplateFilePath; }
 61            set { m_TemplateFilePath = value; }
 62        }
 63
 64        /**//// <summary>
 65        /// 参数值数组
 66        /// </summary>
 67        private string[] m_values;
 68
 69        /**//// <summary>
 70        /// 替换参数数组
 71        /// </summary>
 72        private string[] m_params;
 73
 74        /**//// <summary>
 75        /// 生成文件文件夹
 76        /// </summary>
 77        private string m_HtmlFilePath = string.Empty;
 78
 79        /**//// <summary>
 80        /// 生成Html文件文件夹路径
 81        /// </summary>
 82        public string HtmlFilePath
 83        {
 84            get { return m_HtmlFilePath; }
 85            set { m_HtmlFilePath = value; }
 86        }
 87        #endregion
 88
 89        Contructors 构造#region Contructors 构造
 90        public MadeHtml()
 91        {
 92 
 93        }
 94        /**//// <summary>
 95        /// templateFilePath html模版全路径
 96        /// htmlFilePath 生成Html文件文件夹路径
 97        /// htmlFileName 生成的文件名称
 98        /// code 生成文件编码
 99        /// </summary>
        /// <param name="templateFilePath"></param>
        /// <param name="htmlFilePath"></param>
        /// <param name="htmlFileName"></param>
        /// <param name="code"></param>
        public MadeHtml(string templateFilePath,string htmlFilePath, string htmlFileName, Encoding code)
        {
            this.m_TemplateFilePath = templateFilePath;
            this.m_HtmlFilePath = htmlFilePath;
            this.m_HtmlFileName = htmlFileName;
            this.m_code = code;
        }
        /**//// <summary>
        /// templateFilePath html模版全路径
        /// htmlFilePath 生成Html文件文件夹路径
        /// htmlFileName 生成的文件名称
        /// </summary>
        /// <param name="templateFilePath"></param>
        /// <param name="htmlFilePath"></param>
        /// <param name="htmlFileName"></param>
        public MadeHtml(string templateFilePath, string htmlFilePath, string htmlFileName)
        {
            this.m_TemplateFilePath = templateFilePath;
            this.m_HtmlFilePath = htmlFilePath;
            this.m_HtmlFileName = htmlFileName;
        } 
        #endregion

        Methods 方法#region Methods 方法

        /**//// <summary>
        /// html生成
        /// </summary>
        /// <returns></returns>
        public string HtmlWriting(string[] param, string[] value)
        {
          
            if (param.Length > 0 && value.Length > 0 && param.Length == value.Length)
            {
                this.m_params = param;
                this.m_values = value;

                return this.HtmlFileWirte();
            }
            else
            {
                return "";
            }
        }

        /**//// <summary>
        /// 生成Html
        /// </summary>
        /// <returns></returns>
        private string HtmlFileWirte()
        {

            // 读取模板文件
            string tempHtml = HttpContext.Current.Server.MapPath(this.TemplateFilePath);
            StreamReader srd = null;
            string str = "";
            try
            {
                srd = new StreamReader(tempHtml, this.m_code);
                str = srd.ReadToEnd(); // 读取文件
            }
            catch (Exception ex)
            {
                throw ex;        
              
            }
            finally
            {
                srd.Close();
            }
            // 替换内容
            // 这时,模板文件已经读入到名称为str的变量中了
            for (int i = 0; i < this.m_params.Length; i++)
            {
                str = str.Replace(this.m_params[i], this.m_values[i]);
            }

            return SaveHtmlFile(str);
        }

        /**//// <summary>
        /// 保存文件
        /// 返回生成的文件名称
        /// </summary>
        /// <param name="str">string</param>
        /// <returns>string</returns>
        private string SaveHtmlFile(string str)
        {
            if (str.Length > 0)
            {
                // 写文件
                StreamWriter sw = null;
                try
                {
                    //独要
                    string HtmlPath = HttpContext.Current.Server.MapPath(this.m_HtmlFilePath);

                    //获得文要生成Html文件名称
                    string HtmlFileName = GetHtmlFileName();

                    //判断文件是否在，存在删除
                    if (File.Exists(HtmlPath + "\\" + HtmlFileName))
                    {
                        File.Delete(HtmlPath + "\\" + HtmlFileName);
                    }

                    //写文件
                    sw = new StreamWriter(HtmlPath + "\\" + HtmlFileName, false, this.Code);
                    sw.Write(str);
                    sw.Flush();


                    return HtmlFileName;
                }
                catch (Exception ex)
                {
                    throw ex;
                }
                finally
                {
                    sw.Close();
                }
                return "";
            }
            else
            {
                return "";
            }
        }

        /**//// <summary>
        /// 获得文件
        /// </summary>
        /// <returns></returns>
        private string GetHtmlFileName()
        {
            if (m_HtmlFileName.Length == 0)
            {
                return DateTime.Now.ToString("yyyyMMddHHmmss") + ".html";
            }
            else
            {
                return m_HtmlFileName;
            }
        }
        #endregion
    }
}

模版

<!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>
    <title>生成试测</title>
    <style type="text/css">
    body
    {
    margin:0;
    padding:0;
    }
    .ContentDiv
    {
        float:left;
        border-top:solid 1px #000000;text-align:center;
        border-right:solid 1px #000000; 98px;
    }
    </style>
</head>
<body>
<table align="center" border="0" cellpadding="0" cellspacing="0" width="400">
<tr>
<td style="border-left:solid 1px #000000; "><div class="ContentDiv">一</div><div class="ContentDiv">一</div><div class="ContentDiv">一</div><div class="ContentDiv">一</div><div class="ContentDiv">一</div><div class="ContentDiv">一</div>
<div class="ContentDiv">一</div>
<div class="ContentDiv">一</div>
<div class="ContentDiv">一</div>
<div class="ContentDiv">一</div>
<div class="ContentDiv">一</div>
<div class="ContentDiv">一</div>
<div class="ContentDiv">一</div>
<div class="ContentDiv">一</div>
<div style=" background-color:#000000;margin:0; padding:0; height:1px; 99%"></div>

</td>
</tr>
</table>

</body>

</html>

 测式调用

       //<div class="ContentDiv">一</div>
        SkyBlue_HtmlMade.MadeHtml dal = new MadeHtml("Html/Template.htm", "html", "test.htm");
        string[] param ={ "$HtmlStr$" };
        string[] value ={ "<div class=""ContentDiv"">一</div><div class=""ContentDiv"">一</div><div class=""ContentDiv"">一</div><div class=""ContentDiv"">一</div><div class=""ContentDiv"">一</div><div class=""ContentDiv"">一</div>" };
        string flag= dal.HtmlWriting(param, value);
        Response.Write(flag);