view Tools/DocGen/Generator.cs @ 7:99cd4f3947d8

Закомментированы строки мешающие добавлению авиа дежурств.
author nickolay
date Fri, 27 Oct 2017 18:26:29 +0300
parents f990fcb411a9
children
line wrap: on
line source

using System;
using System.Collections.Generic;
using System.Globalization;
using System.IO;
using System.Linq;
using System.Text.RegularExpressions;
using System.Xml;

using Rsdn.Framework.Formatting;

namespace DocGen
{
	delegate FileAction FileActionHandler(string ext);

	partial class Generator
	{
		string            _sourcePath;
		string            _destFolder;
		FileActionHandler _fileAction;

		public void Generate(
			FileItem          createdFiles,
			string            templateFileName,
			string[]          path,
			string            destFolder,
			string            sourcePath,
			bool              cleanUp,
			bool              createIndex,
			FileActionHandler fileAction)
		{
			_sourcePath = Path.GetFullPath(sourcePath);
			_destFolder = Path.GetFullPath(destFolder);
			_fileAction = fileAction;

			if (cleanUp)
				CleanUp();

			CreateDestFolder();

			var template = File.ReadAllText(templateFileName);

			GenerateContent(createdFiles, template, path, createIndex);
		}

		private void CreateDestFolder()
		{
			if (Directory.Exists(_destFolder) == false)
				Directory.CreateDirectory(_destFolder);
		}

		private void CleanUp()
		{
			if (Directory.Exists(_destFolder) == false)
				return;

			Action<string> clean = null; clean = delegate(string path)
			{
				foreach (var file in Directory.GetFiles(path))
					if (Path.GetExtension(file).ToLower() != ".zip")
						try { File.Delete(file); } catch {}

				foreach (var dir in Directory.GetDirectories(path))
				{
					clean(dir);
					try { Directory.Delete(dir); } catch {}
				}
			};

			clean(_destFolder);
		}

		static readonly Regex ct_item1 = new Regex(@"<ct_item\s*link\=(?<link>.*?)\s*label=['""](?<label>.*?)['""]\s*/>");
		static readonly Regex ct_item2 = new Regex(@"<ct_item\s*link\=(?<link>.*?)\s*label=['""](?<label>.*?)['""]\s*>(?<text>.*?)</ct_item>", RegexOptions.Singleline);
		static readonly Regex ct_item3 = new Regex(@"<mt_item\s*link\=(?<link>.*?)\s*label=['""](?<label>.*?)['""]\s*>(?<text>.*?)</mt_item>", RegexOptions.Singleline);
		static readonly Regex ct_item4 = new Regex(@"<ct_item2\s*link1\=(?<link1>.*?)\s*label1=['""](?<label1>.*?)['""]\s*link2\=(?<link2>.*?)\s*label2=['""](?<label2>.*?)['""]\s*/>", RegexOptions.Singleline);
		static readonly Regex ct_item5 = new Regex(@"<ct_item3\s*link1\=(?<link1>.*?)\s*label1=['""](?<label1>.*?)['""]\s*link2\=(?<link2>.*?)\s*label2=['""](?<label2>.*?)['""]\s*link3\=(?<link3>.*?)\s*label3=['""](?<label3>.*?)['""]\s*/>", RegexOptions.Singleline);

		private bool GenerateContent(
			FileItem createdFiles, string template, string[] path, bool createIndex)
		{
			var folder     = string.Join("/", path);
			var destFolder = Path.Combine(_destFolder, folder);
			var backPath   = "";

			for (var i = 0; i < path.Length; i++)
				backPath += "../";

			var sourcePath  = Path.Combine(_sourcePath, folder);
			var sourceFiles = Directory.GetFiles(sourcePath);

			var files   = new List<string>();
			var folders = new List<string>();

			foreach (var fileName in sourceFiles)
			{
				var backLinks = GeneratePath(path, backPath, fileName);

				var destName  = Path.Combine(destFolder, Path.GetFileName(fileName));
				var ext       = Path.GetExtension(destName).ToLower();

				Console.WriteLine(destName);

				switch (_fileAction(fileName))
				{
					case FileAction.Skip:
						break;

					case FileAction.Copy:
						File.Copy(fileName, destName, true);
						break;

					case FileAction.Process:
						if (Directory.Exists(destFolder) == false)
							Directory.CreateDirectory(destFolder);

						switch (ext)
						{
							case ".htm":
							case ".html":
								using (var sw = File.CreateText(destName))
								using (var sr = File.OpenText(fileName))
								{
									var item = new FileItem { IsFile = true, Name = destName };
									createdFiles.Add(item);

									var source = sr.ReadToEnd();

									source = source
										.Replace("<ct_table>",  "<table border='0' cellpadding='0' cellspacing='0'>")
										.Replace("<ct_hr>",     "<ct_mg><tr><td colspan='5' class='hr'><img width='1' height='1' alt=''/></td></tr><ct_mg>")
										.Replace("<ct_text>",   "<tr><td colspan='5'>")
										.Replace("</ct_text>",  "</td></tr><ct_mg>")
										.Replace("<ct_mg>",     "<tr><td colspan='5' class='sp'><img width='1' height='1' alt=''/></td></tr>")
										.Replace("</ct_table>", "</table>")
										;

									source = ct_item1.Replace(source, @"<tr><td nowrap colspan='5'>&#8226; <a href=${link}>${label}</a></td></tr>");
									source = ct_item2.Replace(source, @"<tr><td nowrap>&#8226; <a href=${link}>${label}</a></td><td>&nbsp;&nbsp;&nbsp;</td><td class='j' colspan='3'>${text}</td></tr>");
									source = ct_item3.Replace(source, @"<tr><td nowrap class='p'>&#8226; <a href=${link}>${label}</a></td><td></td><td class='pj' colspan='3'>${text}</td></tr>");
									source = ct_item4.Replace(source, @"<tr><td nowrap>&#8226; <a href=${link1}>${label1}</a></td><td>&nbsp;&nbsp;&nbsp;</td><td nowrap colspan='3'>&#8226; <a href=${link2}>${label2}</a></td></tr>");
									source = ct_item5.Replace(source, @"<tr><td nowrap>&#8226; <a href=${link1}>${label1}</a></td><td>&nbsp;&nbsp;&nbsp;</td><td nowrap>&#8226; <a href=${link2}>${label2}</a></td><td>&nbsp;&nbsp;&nbsp;</td><td nowrap>&#8226; <a href=${link3}>${label3}</a></td></tr>");

									if (_modifySourceLinks)
									{
										source = source
											.Replace("href=\"..\\..\\..\\Source\\", "target=_blank href=\"/Source/")
											.Replace("href='..\\..\\..\\Source\\",  "target=_blank href='/Source/")
											.Replace("<a href=\"http://", "<a target=_blank href=\"http://")
											.Replace("<a href='http://",  "<a target=_blank href='http://")
											;
									}

									var title  = item.Title;

									if (title == "index")
									{
										title = Path.GetFileName(Path.GetDirectoryName(fileName));

										if (title != "content")
											item.Title = title;
									}

									source = GenerateSource(source, item);
									title  = item.Title;

									if (title.Length > 0 && _addDashToTitle)
										title += " - ";

									sw.WriteLine(string.Format(
										template,
										source,
										backPath,
										backLinks,
										title));

									if (item.NoIndex == false)
									{
										source = source
											.Replace("<span class='a'>", "")
											.Replace("</span>", "")
											.Replace("&lt;", "<")
											.Replace("&gt;", ">")
											;

										foreach (var index in IndexItem.Index)
											if (!item.NoIndexes.Contains(index.Name))
												foreach (var s in index.Text)
													if (source.IndexOf(s) >= 0)
													{
														index.Files.Add(item);
														break;
													}

										foreach (var s in item.Indexes)
										{
											var index = IndexItem.Index.Find(i => i.Name == s);

											if (index == null)
												IndexItem.Index.Add(new IndexItem(s));

											if (index.Files.Contains(item) == false)
												index.Files.Add(item);
										}
									}
								}

								break;

							case ".cs":
								using (var sw = File.CreateText(destName + ".htm"))
								{
									createdFiles.Add(new FileItem { IsFile = true, Name = destName + ".htm" });

									var source = GenerateSource("<% " + fileName + " %>", null);

									sw.WriteLine(string.Format(
										template,
										source,
										backPath,
										backLinks,
										Path.GetFileNameWithoutExtension(fileName) + " - "));
								}
								break;
						}

						files.Add(fileName);

						break;
				}
			}

			var dirs    = Directory.GetDirectories(sourcePath);
			var newPath = new string[path.Length + 1];

			path.CopyTo(newPath, 0);

			foreach (var dir in dirs)
			{
				var dirList = dir.Split('/', '\\');
				var dirName = dirList[dirList.Length - 1];

				// Skip Subversion folders.
				//
				if (dirName == "_svn" || dirName == ".svn")
					continue;

				newPath[path.Length] = dirName;

				var item = new FileItem { IsFile = false, Name = dirName};

				createdFiles.Add(item);

				if (GenerateContent(item, template, newPath, createIndex))
					folders.Add(dir);
			}

			if (files.Count > 0 || folders.Count > 0)
			{
				var indexName = destFolder + "/index.htm";

				if (createIndex && File.Exists(indexName) == false)
				{
					var str = "";

					folders.Sort();

					foreach (var s in folders)
						str += string.Format("&#8226; <a href='{0}/index.htm'>{0}</a><br>\n",
							Path.GetFileName(s));

					if (str.Length > 0)
						str += "<br>";

					files.Sort();

					foreach (var s in files)
						str += string.Format(
							s.EndsWith(".htm",  true, CultureInfo.CurrentCulture) ||
							s.EndsWith(".html", true, CultureInfo.CurrentCulture)?
								"&#8226; <a href='{0}'>{0}</a><br>":
								"&#8226; <a href='{0}.htm'>{0}</a><br>\n",
							Path.GetFileName(s));

					_fileAction(indexName);

					using (var sw = File.CreateText(indexName))
					{
						createdFiles.Add(new FileItem { IsFile = true, Name = indexName });

						sw.WriteLine(string.Format(
							template,
							str,
							backPath,
							GeneratePath(path, backPath, "@@@").Replace(".@@@", ""),
							Path.GetFileNameWithoutExtension(destFolder) + " - "));
					}
				}

				return true;
			}

			return false;
		}

		private string GenerateSource(string text, FileItem item)
		{
			for (int
				 idx = text.IndexOf("<%"),
				 end = text.IndexOf("%>", idx + 2);
				 idx >= 0 &&
				 end >= 0;
				 idx = text.IndexOf("<%", idx + 2),
				 end = text.IndexOf("%>", idx + 2))
			{
				var startSource = text.Substring(0, idx);
				var source      = text.Substring(idx + 2, end - idx - 2).Trim();
				var command     = "source";

				var cmdIdx = source.IndexOf('#');

				if (cmdIdx >= 0)
				{
					command = source.Substring(0, cmdIdx).Trim().ToLower();
					source  = source.Substring(cmdIdx+1).Trim();
				}

				switch (command)
				{
					case "source"  : source = GetSourceCodeFromPath(Path.Combine(_sourcePath, source), text); break;
					case "rss"     : source = GetNews              (Path.Combine(_sourcePath, source));       break;
					case "txt"     :
					case "cs"      :
					case "sql"     : source = GetSourceCode(source, "." + command, text);                     break;
					case "title"   : item.Title     = source;            source = "";                         break;
					case "order"   : item.SortOrder = int.Parse(source); source = "";                         break;
					case "group"   : item.Group     = source;            source = "";                         break;
					case "index"   : item.Indexes.Add(source);           source = "";                         break;
					case "table"   : source = GetTable(Path.Combine(_sourcePath, source));                    break;
					case "noindex" :
						if (source.Length == 0)
							item.NoIndex = true;
						else
							item.NoIndexes.Add(source);
							
						source = "";
						break;

					default        : throw new InvalidOperationException();
				}

				text = startSource + source + text.Substring(end + 2);
			}

			return text
				.Replace(@"Data Source=(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=DBHost)(PORT=1521))(CONNECT_DATA=(SERVICE_NAME=XE)));User Id=TestUser;Password=TestPassword;", "...");
		}

		private static string GetNews(string sourcePath)
		{
			var doc = new XmlDocument();

			doc.Load(sourcePath);

			var html   = "<table border='0' cellpadding='0' cellspacing='0'>";
			var @class = "";
			var i      = 0;

			foreach (XmlNode item in doc.SelectNodes("rss/channel/item"))
			{
				html += string.Format(@"
<tr><td{0} colspan='2'><nobr><b>{1:MM/dd/yy}</nobr></b> <a href='{2}'>{3}</a></td></tr>
<tr><td>&nbsp;&nbsp;</td><td class='j'>{4}</td></tr>
",
					@class,
					DateTime.Parse(item.SelectSingleNode("pubDate").InnerText),
					item.SelectSingleNode("link").       InnerText,
					item.SelectSingleNode("title").      InnerText,
					item.SelectSingleNode("description").InnerText);

				@class = " class='p'";

				if (++i == 20)
					break;
			}

			html += "</table>";

			return html;
		}

		private static string GetSourceCode(string code, string ext, string source)
		{
			switch (ext)
			{
				case ".cpp":    code = "[c]"    + code + "[/c]";    break;
				case ".cs":     code = "[c#]"   + code + "[/c#]";   break;
				case ".vb":     code = "[vb]"   + code + "[/vb]";   break;
				case ".xml":
				case ".config": code = "[xml]"  + code + "[/xml]";  break;
				case ".sql":    code = "[sql]"  + code + "[/sql]";  break;
				default   :     code = "[code]" + code + "[/code]"; break;
			}

			code = code
				.Replace("/*[", "[")
				.Replace("]*/", "]")
				;

			code = new TextFormatter().Format(code, false);

			if (source.IndexOf("<a name='Person'></a>") >= 0)
				code = code
					.Replace("&lt;Person&gt;", "&lt;<a class=m href=#Person>Person</a>&gt;")
					.Replace(", Person&gt;",   ", <a class=m href=#Person>Person</a>&gt;")
					.Replace("  Person ",      "  <a class='m' href=#Person>Person</a> ")
					.Replace(" Person()",      " <a class='m' href=#Person>Person</a>()")
					.Replace("(Person ",       "(<a class='m' href=#Person>Person</a> ")
					;

			return code
				.Replace("\n",      "\r\n")
				.Replace("\r\r\n",  "\r\n")
				.Replace("<table width='96%'>", "<table width='100%' class='code'>")
				.Replace("<pre>",   "<pre class='code'>")
				.Replace("[a]",     "<span class='a'>")
				.Replace("[/a]",    "</span>")
				.Replace("[link]",  "<a ")
				.Replace("[/link]", "</a>")
				.Replace("[file]",  "href='/Source/")
				.Replace("[/file]", ".htm'>")
				.Replace("&lt;!--", "<span class='com'>&lt;!--")
				.Replace("--&gt;",  "--&gt;</span>")
				;
		}

		private static string GetSourceCodeFromPath(string sourcePath, string source)
		{
			var code = "";

			using (var sr = File.OpenText(sourcePath))
				for (var s = sr.ReadLine(); s != null; s = sr.ReadLine())
					if (!s.StartsWith("//@") && !s.StartsWith("''@"))
						code += s + "\n";

			return GetSourceCode(code, Path.GetExtension(sourcePath).ToLower(), source);
		}

		private static string GeneratePath(string[] path, string backPath, string fileName)
		{
			if (path.Length == 0)
				return "";

			var backLinks = "";
			var parent    = "";
			var name      = Path.GetFileNameWithoutExtension(fileName);

			switch (path[0])
			{
				case "Doc":
					backLinks += string.Format(
						"<br><nobr>&nbsp;&nbsp;<small><a class='m' href='{0}Doc/index.htm'>Doc</a>",
						backPath);

					for (var i = 1; i < path.Length; i++)
					{
						parent = "";

						for (var j = i + 1; j < path.Length; j++)
							parent += "../";

						backLinks += string.Format(".<a class='m' href='{0}index.htm'>{1}</a>", parent, path[i]);
					}

					if (name.ToLower() != "index")
					{
						backLinks += string.Format(".<a class='m' href='{0}{1}'>{2}</a>",
							parent, Path.GetFileName(fileName), name);
					}

					backLinks += "<small></nobr></br>";

					break;

				case "Source":
					backLinks += string.Format(
						"<br><nobr>&nbsp;&nbsp;<small><a class='m' href='{0}Source/index.htm'>Source</a>",
						backPath);

					for (var i = 1; i < path.Length; i++)
					{
						parent = "";

						for (var j = i + 1; j < path.Length; j++)
							parent += "../";

						backLinks += string.Format(".<a class='m' href='{0}index.htm'>{1}</a>", parent, path[i]);
					}

					if (name.ToLower() != "@@@")
					{
						backLinks += string.Format(".<a class='m' href='{0}{1}.htm'>{1}</a>",
							parent, Path.GetFileName(fileName));
					}

					backLinks += "<small></nobr></br>";

					break;
			}

			return backLinks;
		}

		class TableItem
		{
			public string Provider;
			public string Feature;
			public string Linq;
			public string Implementation;
		}

		static string _providerName;

		static TableItem GetTableItem(string line)
		{
			if (line.StartsWith("*"))
			{
				_providerName = line.Substring(1).Trim();
				return null;
			}

			var ss = line.Replace("||", "$$$$$").Split('|');

			if (ss.Length != 4)
				throw new InvalidOperationException(line);

			var impl = ss[3].Trim().Replace("$$$$$", "||");

			if (impl.StartsWith("#"))
			{
				impl = impl.Substring(impl.IndexOf(' ')).Replace("\\n", "\n").Replace("\\t", "\t").Trim();
				impl = GetSourceCode(impl, ".sql", "");
			}

			return new TableItem
			{
				Provider       = _providerName,
				Feature        = ss[1].Trim().Replace("$$$$$", "||"),
				Linq           = ss[2].Trim().Replace("$$$$$", "||"),
				Implementation = impl
			};
		}

		static string GetTable(string sourcePath)
		{
			Console.WriteLine("table {0}", sourcePath);

			var lines     = File.ReadAllLines(sourcePath);
			var items     = (from l in lines where l.Trim().Length > 0 select GetTableItem(l)).Where(i => i != null).ToList();
			var providers = (from i in items where i.Provider.Length > 0 group i by i.Provider into g select g.Key).ToList();
			var forall    = (from i in items where i.Provider.Length == 0 select i).ToList();

			foreach (var p in providers)
			{
				items.AddRange(from a in forall select new TableItem
				{
					Provider       = p,
					Feature        = a.Feature,
					Linq           = a.Linq,
					Implementation = a.Implementation
				});
			}

			foreach (var i in forall)
				items.Remove(i);

			var features  = (
				from i in items
				group i by new { i.Feature, i.Linq } into g
				orderby g.Key.Feature, g.Key.Linq
				select new
				{
					g.Key.Feature,
					g.Key.Linq,
					Providers = new string[providers.Count()]
				}
			).ToList();

			foreach (var f in features)
			{
				for (var i = 0; i < providers.Count; i++)
				{
					f.Providers[i] = (
						from it in items
						where it.Provider == providers[i] && it.Feature == f.Feature && it.Linq == f.Linq
						select it.Implementation
					).FirstOrDefault();
				}
			}

			var s = "<table class='data bordered nowrappable'>\n<tr><th>&nbsp;</th><th>Linq</th>";

			foreach (var p in providers)
				s += "<th>" + p + "</th>";

			s += "</tr>";

			var byFeature = from f in features group f by f.Feature;

			foreach (var f in byFeature)
			{
				bool first = true;

				foreach (var l in f)
				{
					s += "<tr>";

					if (first)
					{
						s += f.Count() == 1? "<td>": "<td rowspan=" + f.Count() + ">";
						s += f.Key + "</td>";
						first = false;
					}

					s += "<td>" + l.Linq + "</td>";

					var    n = 0;
					string p = null;

					for (var i = 0; i < l.Providers.Count(); i++)
					{
						if (l.Providers[i] == p)
							n++;
						else
						{
							if (n > 0)
							{
								s += n == 1? "<td": "<td colspan=" + n;
								s += p == null ? " class=nosup>" : ">";
								s += p ?? "X";
								s += "</td>";
							}

							p = l.Providers[i];
							n = 1;
						}
					}

					if (n > 0)
					{
						s += n == 1? "<td": "<td colspan=" + n;
						s += p == null ? " class=nosup>" : ">";
						s += p ?? "X";
						s += "</td>";
					}

					s += "</tr>\n";
				}
			}

			return s + "</table>";
		}
	}
}