Esempio n. 1
0
        /// <summary>
        /// 获得模板字符串,从设置中的模板路径来读取模板文件.
        /// </summary>
        /// <param name="sitePath">站点目录</param>
        /// <param name="tempPath">模板目录</param>
        /// <param name="skinName">模板名</param>
        /// <param name="templateName">模板文件的文件名称</param>
        /// <param name="fromPage">源页面名称</param>
        /// <param name="inherit">该页面继承的类</param>
        /// <param name="buildPath">生成目录名</param>
        /// <param name="channelName">频道名称</param>
        /// <param name="nest">嵌套次数</param>
        /// <returns>string值,如果失败则为"",成功则为模板内容的string</returns>
        public static string GetTemplate(string sitePath, string tempPath, string skinName, string templet, string fromPage, string inherit, string buildPath, string channelName, string pageSize, string isCache, string cachePath, string _type, int _site_id, int nest)
        {
            StringBuilder strReturn       = new StringBuilder(220000);                                                                //返回的字符
            string        templetFullPath = Utils.GetMapPath(string.Format("{0}{1}/{2}/{3}", sitePath, tempPath, skinName, templet)); //取得模板文件物理路径

            //超过5次嵌套退出
            if (nest < 1)
            {
                nest = 1;
            }
            else if (nest > 5)
            {
                return("");
            }

            //检查模板文件是否存在
            if (!File.Exists(templetFullPath))
            {
                return("");
            }

            //开始读写文件
            using (StreamReader objReader = new StreamReader(templetFullPath, Encoding.UTF8))
            {
                string        method       = string.Empty;        //方法
                StringBuilder extNamespace = new StringBuilder(); //命名空间标签转换容器
                StringBuilder textOutput   = new StringBuilder(70000);
                //格式化模板
                string templetContent = objReader.ReadToEnd();
                templetContent = Regex.Replace(templetContent, " {2,}", " ");
                templetContent = Regex.Replace(templetContent, @"\t+", "");
                templetContent = Regex.Replace(templetContent, @"[\r\n\s?\r\n]{2,}", "\r\n");
                //End
                textOutput.Append(templetContent);
                objReader.Close();

                //替换Csharp标签
                foreach (Match m in r[3].Matches(textOutput.ToString()))
                {
                    textOutput.Replace(m.Groups[0].ToString(), m.Groups[0].ToString().Replace("\r\n", "\r\t\r"));
                }
                //替换命名空间标签
                foreach (Match m in r[2].Matches(textOutput.ToString()))
                {
                    extNamespace.Append("\r\n<%@ Import namespace=\"" + m.Groups[1] + "\" %>");
                    textOutput.Replace(m.Groups[0].ToString(), string.Empty);
                }
                //替换特殊标记
                textOutput.Replace("\r\n", "\r\r\r");
                textOutput.Replace("<%", "\r\r\n<%");
                textOutput.Replace("%>", "%>\r\r\n");
                textOutput.Replace("<%csharp%>\r\r\n", "<%csharp%>").Replace("\r\r\n<%/csharp%>", "<%/csharp%>");

                //开始查找替换标签
                string[] strlist = Utils.SplitString(textOutput.ToString(), "\r\r\n");
                for (int i = 0; i < strlist.Length; i++)
                {
                    if (strlist[i] == "")
                    {
                        continue;
                    }
                    strReturn.Append(ConvertTags(nest, channelName, pageSize, isCache, cachePath, sitePath, tempPath, skinName, strlist[i], _type, _site_id)); //搜索替换标签
                }

                //如果是第一层则写入文件
                if (nest == 1)
                {
                    //定义页面常量
                    StringBuilder constStr = new StringBuilder();
                    //网站ID
                    if (_site_id > 0)
                    {
                        constStr.Append("private const int site_id = " + _site_id + ";\r\n");
                    }
                    //频道名称
                    if (channelName != string.Empty)
                    {
                        constStr.Append("private const string channel = \"" + channelName + "\";\r\n");
                        if ("index" == _type) //频道首页
                        {
                            method = "\tset_channel_model(channel);\r\n";
                        }
                        else if ("list" == _type || "detail" == _type || "category" == _type) //频道列表、详情
                        {
                            method = "\tvalidate_channel_data(channel);\r\n";
                        }
                    }
                    //分页
                    if (pageSize != string.Empty && Utils.StrToInt(pageSize, 0) > 0)
                    {
                        constStr.Append("private const int pagesize = " + pageSize + ";\r\n");
                    }
                    //文件内容
                    string pagePath   = string.Format("{0}aspx/{1}/", sitePath, buildPath); //目录路径
                    string pageDir    = Utils.GetMapPath(pagePath);                         //生成文件的目录路径
                    string outputPath = pageDir + fromPage;                                 //生成文件的物理路径

                    //如果物理路径不存在则创建
                    if (!Directory.Exists(pageDir))
                    {
                        Directory.CreateDirectory(pageDir);
                    }

                    //2016-10-28改造
                    StringBuilder cs = new StringBuilder();
                    //是否开启页面缓存
                    if (Utils.StrToInt(isCache, 0) != 0)
                    {
                        cs.AppendFormat("<%@ Page Language=\"C#\" AutoEventWireup=\"true\" Inherits=\"{0}\" ValidateRequest=\"false\" %>\r\n", inherit);
                        cs.Append("<%@ Import namespace=\"System.Collections.Generic\" %>\r\n");
                        cs.Append("<%@ Import namespace=\"System.Text\" %>\r\n");
                        cs.Append("<%@ Import namespace=\"System.Data\" %>\r\n");
                        cs.Append("<%@ Import namespace=\"DTcms.Common\" %>\r\n");
                        cs.Append("<script runat=\"server\">\r\n");
                        cs.Append(constStr);
                        cs.Append("override protected void OnInit(EventArgs e)\r\n");
                        cs.Append("{\r\n");
                        cs.Append("\tbase.OnInit(e);\r\n");
                        cs.AppendFormat("\tstring cacheKey = config.cachekey + \"_{0}_{1}\";\r\n", buildPath, PageCache.CachePathFormart(cachePath));
                        cs.Append("\tstring outHtml = null;\r\n");
                        cs.Append(method);
                        cs.Append("\tif (config.systemcache == 1){\r\n");
                        cs.Append("\t\toutHtml = PageCache.GetCache(cacheKey);\r\n");
                        cs.Append("\t}\r\n");
                        cs.Append("\tif(null == outHtml){\r\n");
                        cs.AppendFormat("\t\tStringBuilder templateBuilder = new StringBuilder({0});\r\n", strReturn.Capacity);
                        cs.Append("\t\t");
                        cs.Append(Regex.Replace(strReturn.ToString(), @"\r\n\s*templateBuilder\.Append\(""""\);(\r\n)?", ""));
                        cs.Append("\r\n");
                        cs.Append("\t\toutHtml = templateBuilder.ToString();\r\n");
                        cs.Append("\t\tPageCache.WriteCache(outHtml, config.systemcache, config.cachetime, cacheKey, config.fomatpage);\r\n");
                        cs.Append("\t}\r\n");
                        cs.Append("\tResponse.Write(outHtml);\r\n");
                        cs.Append("}\r\n");
                        cs.Append("</script>");
                    }
                    else
                    {
                        cs.AppendFormat("<%@ Page Language=\"C#\" AutoEventWireup=\"true\" Inherits=\"{0}\" ValidateRequest=\"false\" %>\r\n", inherit);
                        cs.Append("<%@ Import namespace=\"System.Collections.Generic\" %>\r\n");
                        cs.Append("<%@ Import namespace=\"System.Text\" %>\r\n");
                        cs.Append("<%@ Import namespace=\"System.Data\" %>\r\n");
                        cs.Append("<%@ Import namespace=\"DTcms.Common\" %>\r\n");
                        cs.Append("<script runat=\"server\">\r\n");
                        cs.Append(constStr);
                        cs.Append("override protected void OnInit(EventArgs e)\r\n");
                        cs.Append("{\r\n");
                        cs.Append("\tbase.OnInit(e);\r\n");
                        cs.Append(method);
                        cs.AppendFormat("\tStringBuilder templateBuilder = new StringBuilder({0});\r\n", strReturn.Capacity);
                        cs.Append("\t");
                        cs.Append(Regex.Replace(strReturn.ToString(), @"\r\n\s*templateBuilder\.Append\(""""\);(\r\n)?", ""));
                        cs.Append("\r\n");
                        cs.Append("\tResponse.Write(templateBuilder.ToString());\r\n");
                        cs.Append("}\r\n");
                        cs.Append("</script>");
                    }
                    //保存写入文件
                    File.WriteAllText(outputPath, cs.ToString(), Encoding.UTF8);
                }
            }

            return(strReturn.ToString());
        }
Esempio n. 2
0
        /// <summary>
        /// 获得模板字符串,从设置中的模板路径来读取模板文件.
        /// </summary>
        /// <param name="sitePath">站点目录</param>
        /// <param name="tempPath">模板目录</param>
        /// <param name="skinName">模板名</param>
        /// <param name="templateName">模板文件的文件名称</param>
        /// <param name="fromPage">源页面名称</param>
        /// <param name="inherit">该页面继承的类</param>
        /// <param name="buildPath">生成目录名</param>
        /// <param name="channelName">频道名称</param>
        /// <param name="nest">嵌套次数</param>
        /// <returns>string值,如果失败则为"",成功则为模板内容的string</returns>
        public static string GetTemplate(string sitePath, string tempPath, string skinName, string templet, string fromPage, string inherit, string buildPath, string channelName, string pageSize, string isCache, string cachePath, string cacheFix, string _type, int _site_id, int nest)
        {
            StringBuilder strReturn       = new StringBuilder(220000);                                                                //返回的字符
            string        templetFullPath = Utils.GetMapPath(string.Format("{0}{1}/{2}/{3}", sitePath, tempPath, skinName, templet)); //取得模板文件物理路径

            //超过5次嵌套退出
            if (nest < 1)
            {
                nest = 1;
            }
            else if (nest > 5)
            {
                return("");
            }

            //检查模板文件是否存在
            if (!File.Exists(templetFullPath))
            {
                return("");
            }

            //开始读写文件
            using (StreamReader objReader = new StreamReader(templetFullPath, Encoding.UTF8))
            {
                string        method       = string.Empty;        //方法
                StringBuilder extNamespace = new StringBuilder(); //命名空间标签转换容器
                StringBuilder textOutput   = new StringBuilder(70000);
                textOutput.Append(objReader.ReadToEnd());
                objReader.Close();

                //替换Csharp标签
                foreach (Match m in r[3].Matches(textOutput.ToString()))
                {
                    textOutput.Replace(m.Groups[0].ToString(), m.Groups[0].ToString().Replace("\r\n", "\r\t\r"));
                }
                //替换命名空间标签
                foreach (Match m in r[2].Matches(textOutput.ToString()))
                {
                    extNamespace.Append("\r\n<%@ Import namespace=\"" + m.Groups[1] + "\" %>");
                    textOutput.Replace(m.Groups[0].ToString(), string.Empty);
                }
                //替换特殊标记
                textOutput.Replace("\r\n", "\r\r\r");
                textOutput.Replace("<%", "\r\r\n<%");
                textOutput.Replace("%>", "%>\r\r\n");
                textOutput.Replace("<%csharp%>\r\r\n", "<%csharp%>").Replace("\r\r\n<%/csharp%>", "<%/csharp%>");

                //开始查找替换标签
                string[] strlist = Utils.SplitString(textOutput.ToString(), "\r\r\n");
                for (int i = 0; i < strlist.Length; i++)
                {
                    if (strlist[i] == "")
                    {
                        continue;
                    }
                    strReturn.Append(ConvertTags(nest, channelName, pageSize, isCache, cachePath, sitePath, tempPath, skinName, strlist[i], cacheFix, _type, _site_id)); //搜索替换标签
                }

                //如果是第一层则写入文件
                if (nest == 1)
                {
                    //定义页面常量
                    StringBuilder constStr = new StringBuilder();
                    //网站ID
                    if (_site_id > 0)
                    {
                        constStr.Append("private const int site_id = " + _site_id + ";\r\n");
                    }
                    //频道名称
                    if (channelName != string.Empty)
                    {
                        constStr.Append("private const string channel = \"" + channelName + "\";\r\n");
                        if ("index" == _type) //频道首页
                        {
                            method = "\r\n\tset_channel_model(channel);";
                        }
                        else if ("list" == _type || "detail" == _type || "category" == _type) //频道列表、详情
                        {
                            method = "\r\n\tvalidate_channel_data(channel);";
                        }
                    }
                    //分页
                    if (pageSize != string.Empty && Utils.StrToInt(pageSize, 0) > 0)
                    {
                        constStr.Append("private const int pagesize = " + pageSize + ";\r\n");
                    }
                    //文件内容
                    string template   = null;
                    string pagePath   = string.Format("{0}aspx/{1}/", sitePath, buildPath); //目录路径
                    string pageDir    = Utils.GetMapPath(pagePath);                         //生成文件的目录路径
                    string outputPath = pageDir + fromPage;                                 //生成文件的物理路径

                    //如果物理路径不存在则创建
                    if (!Directory.Exists(pageDir))
                    {
                        Directory.CreateDirectory(pageDir);
                    }

                    //是否开启页面缓存
                    if (Utils.StrToInt(isCache, 0) != 0)
                    {
                        //缓存目录
                        string cacheDir = pagePath + "cache/";
                        //判断缓存目录是否存在
                        Utils.DirectoryExists(cacheDir);

                        template = string.Format("<%@ Page Language=\"C#\" AutoEventWireup=\"true\" Inherits=\"{0}\" ValidateRequest=\"false\" %>\r\n" +
                                                 "<%@ Import namespace=\"System.Collections.Generic\" %>\r\n" +
                                                 "<%@ Import namespace=\"System.Text\" %>\r\n" +
                                                 "<%@ Import namespace=\"System.Data\" %>\r\n" +
                                                 "<%@ Import namespace=\"DTcms.Common\" %>\r\n" +
                                                 "<script runat=\"server\">\r\nprivate bool writeHtml = false;\r\nprivate bool writeCache = false;\r\n{3}private string cacheFile = null;\r\noverride protected void OnInit(EventArgs e)\r\n" +
                                                 "{{\r\n\tcacheFile = \"{1}\";" +
                                                 "{5}\r\n\t" +
                                                 "if (config.pagecache == 1 && Utils.FileExists(cacheFile)){{\r\n\t\t" +
                                                 "this.Response.Write(PageCache.ReadHtmlFile(cacheFile));\r\n\t\t" +
                                                 "if (PageCache.CacheFileTime(cacheFile, config.cachetime)){{\r\n\t\t\tthis.Response.End();\r\n\t\t}}\r\n\t\telse\r\n\t\t{{\r\n\t\t\twriteCache = true;\r\n\t\t}}\r\n\t" +
                                                 "}}\r\n\telse{{\r\n\t\twriteHtml = true;\r\n\t\twriteCache = true;\r\n\t" +
                                                 "}}\r\n\tbase.OnInit(e);\r\n}}\r\nprotected override void Render( HtmlTextWriter writer )\r\n{{\r\n\t" +
                                                 "if (this.writeCache)\r\n\t{{\r\n\t" +
                                                 "StringBuilder templateBuilder = new StringBuilder({2});\r\n{4}\r\n\t" +
                                                 "if (this.writeHtml){{\r\n\t\tthis.Response.Write(templateBuilder.ToString());\r\n\t}}\r\n\t" +
                                                 "if (config.pagecache == 1){{\r\n\t\tPageCache.WriteHtmlFile(config.pagecache, config.fomatpage, cacheFile, templateBuilder.ToString(), config.cachetime);\r\n\t}}\r\n\t" +
                                                 "this.Response.End();\r\n\t}}\r\n\telse\r\n\t{{\r\n\t\tbase.Render(writer);\r\n\t}}\r\n}}\r\n</script>\r\n", inherit, cacheDir + PageCache.CachePathFormart(cachePath) + "." + cacheFix, strReturn.Capacity, constStr.ToString(), Regex.Replace(strReturn.ToString(), @"\r\n\s*templateBuilder\.Append\(""""\);", ""), method);
                    }
                    else
                    {
                        template = string.Format("<%@ Page Language=\"C#\" AutoEventWireup=\"true\" Inherits=\"{0}\" ValidateRequest=\"false\" %>\r\n" +
                                                 "<%@ Import namespace=\"System.Collections.Generic\" %>\r\n" +
                                                 "<%@ Import namespace=\"System.Text\" %>\r\n" +
                                                 "<%@ Import namespace=\"System.Data\" %>\r\n" +
                                                 "<%@ Import namespace=\"DTcms.Common\" %>\r\n\r\n" +
                                                 "<script runat=\"server\">\r\n{2}override protected void OnInit(EventArgs e)\r\n" +
                                                 "{{\r\n\r\n\tbase.OnInit(e);\r\n\t" +
                                                 "{4}\r\n\t" +
                                                 "StringBuilder templateBuilder = new StringBuilder({1});{3}\r\n\t" +
                                                 "Response.Write(templateBuilder.ToString());\r\n}}\r\n</script>\r\n", inherit, strReturn.Capacity, constStr.ToString(), Regex.Replace(strReturn.ToString(), @"\r\n\s*templateBuilder\.Append\(""""\);", ""), method);
                    }
                    //保存写入文件
                    File.WriteAllText(outputPath, template, Encoding.UTF8);
                }
            }

            return(strReturn.ToString());
        }