public static DreamMessage BuildDeletedPageContents(uint pageid) { ArchiveBE page = DbUtils.CurrentSession.Archive_GetPageHeadById(pageid); if (page == null) { throw new DreamAbortException(DreamMessage.NotFound(string.Format(DekiResources.RESTORE_PAGE_ID_NOT_FOUND, pageid))); } //HACKHACKHACK MaxM: Copy data to a PageBE object since parser will not work on an ArchiveBE. ArchiveBE needs to go away. PageBE tempP = new PageBE(); tempP.Title = page.Title; tempP.SetText(page.Text); tempP.ContentType = page.ContentType; ParserResult parserResult = DekiXmlParser.Parse(tempP, ParserMode.VIEW_NO_EXECUTE); // TODO (steveb): this code is almost identical to the one in "GET:pages/{pageid}/contents"; consider merging // post process tail DekiXmlParser.PostProcessParserResults(parserResult); // wrap the result in a content tag and return it to the user XDoc result = new XDoc("content").Attr("type", parserResult.ContentType); foreach (XDoc entry in parserResult.Content.Elements) { if (entry.HasName("body")) { result.Start("body").Attr("target", entry["@target"].AsText).Value(entry.ToInnerXHtml()).End(); } else { result.Elem(entry.Name, entry.ToInnerXHtml()); } } // check if we hit a snag, which is indicated by a plain-text response if ((parserResult.ContentType == MimeType.TEXT.FullType) && (page.ContentType != MimeType.TEXT.FullType)) { // something happened during parsing return new DreamMessage(DreamStatus.NonAuthoritativeInformation, null, result); } else { return DreamMessage.Ok(result); } }
/// <summary> /// Convert MediaWiki pages to MindTouch pages /// </summary> public void ConvertPages(out Title[] titles, out Dictionary<Title, List<PageBE>> oldTitleToPageMap) { Console.Out.Write("Migrating pages... "); if (!MediaWikiConverterContext.Current.Merge) { MediaWikiDA.DeleteDWLinks(); MediaWikiDA.DeleteDWPages(); } Dictionary<Site, List<PageBE>> pagesBySite = MediaWikiDA.GetPagesBySite(); oldTitleToPageMap = new Dictionary<Title, List<PageBE>>(); foreach (Site site in pagesBySite.Keys) { // group by pages having the same title foreach (PageBE page in pagesBySite[site]) { // convert from MediaWiki to MindTouch content MWToDWContent(site, page, false); Title oldTitle = MWToDWTitle(site, page.Title, false); page.Title = MWToDWTitle(site, page.Title); List<PageBE> pagesByTitle; oldTitleToPageMap.TryGetValue(oldTitle, out pagesByTitle); if (null == pagesByTitle) { pagesByTitle = new List<PageBE>(); pagesByTitle.Add(page); oldTitleToPageMap.Add(oldTitle, pagesByTitle); } else { pagesByTitle.Add(page); } } // create a media gallery page to hold images PageBE mediaGalleryPage = new PageBE(); mediaGalleryPage.Title = DWMediaGalleryTitle(site); mediaGalleryPage.ContentType = DekiMimeType.DEKI_TEXT; mediaGalleryPage.Comment = mediaGalleryPage.TIP = String.Empty; mediaGalleryPage.TimeStamp = mediaGalleryPage.Touched = DateTime.Now; mediaGalleryPage.Language = site.Language; mediaGalleryPage.SetText(String.Empty); oldTitleToPageMap.Add(mediaGalleryPage.Title, new List<PageBE>(new PageBE[] { mediaGalleryPage })); } // order by new title length so that parent pages are created before their children titles = new Title[oldTitleToPageMap.Keys.Count]; int[] titleLengths = new int[titles.Length]; oldTitleToPageMap.Keys.CopyTo(titles, 0); for (int i = 0; i < titles.Length; i++) { titleLengths[i] = GetPredominantPage(oldTitleToPageMap[titles[i]]).Title.AsUnprefixedDbPath().Length; } Array.Sort(titleLengths, titles); // save the pages foreach (Title title in titles) { List<PageBE> pagesByTitle = oldTitleToPageMap[title]; PageBE predominantPage = GetPredominantPage(pagesByTitle); ulong oldID = predominantPage.ID; string oldLanguage = predominantPage.Language; // ensure the parent exists and set the parent id PageBE parentPage = EnsureParent(predominantPage.IsRedirect, predominantPage); if (null != parentPage) { predominantPage.ParentID = parentPage.Title.IsRoot ? 0 : parentPage.ID; } // detect conflicts List<PageBE> conflictedPages = new List<PageBE>(); bool differsByLanguage = true; foreach (PageBE page in pagesByTitle) { if ((predominantPage != page) && (page.GetText(DbUtils.CurrentSession).Trim() != predominantPage.GetText(DbUtils.CurrentSession).Trim()) && !page.IsRedirect) { conflictedPages.Add(page); if (page.Language == predominantPage.Language) { differsByLanguage = false; } } } // detect if a page with the same title already exists PageBE pageWithMatchingName = PageBL.GetPageByTitle(predominantPage.Title); if ( ( null != pageWithMatchingName ) && ( 0 != pageWithMatchingName.ID ) ) { conflictedPages.Add(predominantPage); predominantPage = pageWithMatchingName; } else { // for templates, add each language version in a localized section if (predominantPage.Title.IsTemplate) { List<string> languages = new List<string>(); if (!File.Exists(Path.Combine(OverrideTemplateDir, GetTemplateFilename(predominantPage.Title)))) { String pageText = String.Empty; foreach (PageBE page in pagesByTitle) { if (page.IsRedirect) { ParserResult result = DekiXmlParser.Parse(page, ParserMode.SAVE, -1, false); languages.Add(page.Language); if(result.RedirectsToTitle != null) { pageText = String.Format("{0}<span lang='{1}' class='lang lang-{1}'>{{{{wiki.template('{2}', args)}}}}</span>", pageText, page.Language, result.RedirectsToTitle.AsPrefixedDbPath()); if ("en" == page.Language || 1 == pagesByTitle.Count) { pageText = String.Format("{0}<span lang='{1}' class='lang lang-{1}'>{{{{wiki.template('{2}', args)}}}}</span>", pageText, "*", result.RedirectsToTitle.AsPrefixedDbPath()); } } } else { languages.Add(page.Language); pageText = String.Format("{0}<span lang='{1}' class='lang lang-{1}'>{2}</span>", pageText, page.Language, page.GetText(DbUtils.CurrentSession)); if ("en" == page.Language || 1 == pagesByTitle.Count) { pageText = String.Format("{0}<span lang='{1}' class='lang lang-{1}'>{2}</span>", pageText, "*", page.GetText(DbUtils.CurrentSession)); } } } predominantPage.SetText(pageText); } predominantPage.Language = String.Empty; #region logging if (1 < languages.Count && MediaWikiConverterContext.Current.LoggingEnabled) { log["/html/body/table[@id='pagesMerged']"].Add(new XDoc("tr").Elem("td", predominantPage.Title.AsPrefixedDbPath()).Elem("td", String.Join(" ", languages.ToArray()))); } #endregion } else if (differsByLanguage && 0 < conflictedPages.Count) { List<string> languages = new List<string>(); String pageText = String.Empty; foreach (PageBE page in pagesByTitle) { if (!languages.Contains(page.Language)) { languages.Add(page.Language); if (page.IsRedirect) { ParserResult result = DekiXmlParser.Parse(page, ParserMode.SAVE, -1, false); // TODO (steveb): not sure how to handle external redirects if(result.RedirectsToTitle != null) { page.SetText("{{wiki.page('" + result.RedirectsToTitle.AsPrefixedDbPath() + "')}}"); } } pageText = String.Format("{0}\n<div style='border: 1px solid #777777; margin: 10px 0px; padding: 0px 10px; background-color: #eeeeee; font-weight: bold; text-align: center;'><p style='margin: 4px 0px;'>Content merged from {1}</p></div>\n{2}", pageText, page.Language, page.GetText(DbUtils.CurrentSession)); } } predominantPage.SetText(pageText); predominantPage.Language = String.Empty; #region logging if (MediaWikiConverterContext.Current.LoggingEnabled) { log["/html/body/table[@id='pagesMerged']"].Add(new XDoc("tr").Elem("td", predominantPage.Title.AsPrefixedDbPath()).Elem("td", String.Join(" ", languages.ToArray()))); } #endregion } // save the page uint revisionNumber; ulong predominantPageId = DbUtils.CurrentSession.Pages_Insert(predominantPage, 0); predominantPage = PageBL.GetPageById(predominantPageId); if (0 != oldID) { _MWToDWPageIDMap.Add(oldLanguage + oldID, predominantPage.ID); } // generate redirect page if the title has changed Title oldTitle = title; if (predominantPage.Title != oldTitle) { PageBE redirect = new PageBE(); redirect.Title = oldTitle; redirect.SetText(String.Format(REDIRECT_TEXT, predominantPage.Title.AsPrefixedDbPath().Replace("&", "&"))); redirect.Comment = redirect.TIP = String.Empty; redirect.TimeStamp = redirect.Touched = DateTime.Now; redirect.ContentType = DekiMimeType.DEKI_XML0805; redirect.Language = predominantPage.Language; redirect.IsRedirect = true; uint tempRevisionNumber; DbUtils.CurrentSession.Pages_Insert(redirect, 0); } } // Report any title conflicts to the user if (0 < conflictedPages.Count) { foreach (PageBE page in conflictedPages) { #region logging if (!page.IsRedirect && !differsByLanguage && MediaWikiConverterContext.Current.LoggingEnabled) { log["/html/body/table[@id='removedPages']"].Add(new XDoc("tr").Elem("td", page.Title.AsPrefixedDbPath())); } #endregion } } } Console.Out.WriteLine("Done!"); }
public void MWToDWContent(Site site, PageBE page, bool isOld) { try { // check for template content overrides if (OverrideTemplate(site, page)) { return; } Plug converterUri = MediaWikiConverterContext.Current.MWConverterUri; if (null != converterUri) { string interwikiInfo = String.Empty; if (null != _MWInterwikiBySite) { _MWInterwikiBySite.TryGetValue(site, out interwikiInfo); } XDoc xml = converterUri.With("title", page.Title.AsPrefixedDbPath()).With("lang", site.Language).With("site", site.Name).With("interwiki", interwikiInfo).With("text", page.GetText(DbUtils.CurrentSession)).PostAsForm().ToDocument(); xml.UsePrefix("mediawiki", "#mediawiki"); // if this is a redirect, set the page text accordingly] if (page.IsRedirect) { ParserResult result = DekiXmlParser.Parse(page, ParserMode.SAVE, -1, false); if (result.RedirectsToTitle != null) { page.SetText(String.Format(REDIRECT_TEXT, MWToDWTitle(site, Title.FromUIUri(null, xml["//mediawiki:link/@href"].Contents, true)).AsPrefixedDbPath().Replace("&", "&"))); } else { page.SetText(String.Format(REDIRECT_TEXT, xml["//mediawiki:link/@href"].Contents.Replace("&", "&"), true)); } page.ContentType = DekiMimeType.DEKI_XML0805; return; } // remove extra paragraph tags from templates if (page.Title.IsTemplate) { List<XDoc> topLevelParagraphs = xml["/html/body/p"].ToList(); if (1 == topLevelParagraphs.Count) { topLevelParagraphs[0].ReplaceWithNodes(topLevelParagraphs[0]); } } // Map MediaWiki titles to MindTouch MWToDWTitles(site, page, isOld, xml); // Convert from MediaWiki output to MindTouch WikiTextProcessor.Convert(site, xml, page.Title.IsTemplate); // If the page is available in other languages, insert wiki.languages List<XDoc> languageList = xml["//mediawiki:meta[@type='language']"].ToList(); if (0 < languageList.Count) { StringBuilder languageData = new StringBuilder("{{ wiki.languages( { "); for (int i = 0; i < languageList.Count; i++) { if (0 < i) { languageData.Append(", "); } string relatedLanguage = languageList[i]["@language"].AsText; Title relatedTitle = Title.FromUIUri(null, languageList[i].Contents, false); Site relatedSite = MediaWikiConverterContext.Current.GetMWSite(relatedLanguage); languageData.AppendFormat("{0}: {1}", StringUtil.QuoteString(relatedLanguage), StringUtil.QuoteString(MWToDWTitle(relatedSite, relatedTitle).AsPrefixedDbPath())); languageList[i].Remove(); } languageData.Append(" } ) }}"); xml["//body"].Value(languageData.ToString()); } string contents = xml.ToString(); int first = contents.IndexOf("<body>"); int last = contents.LastIndexOf("</body>"); if ((first >= 0) && (last >= 0)) { page.SetText(contents.Substring(first + 6, last - (first + 6))); page.ContentType = DekiMimeType.DEKI_TEXT; } } } catch (Exception e) { Console.Out.WriteLine("An unexpected exception has occurred:"); Console.Out.WriteLine(e.GetCoroutineStackTrace()); Console.Out.WriteLine("MediaWiki page text that produced the exception:"); Console.Out.WriteLine(page.GetText(DbUtils.CurrentSession)); } }
public bool OverrideTemplate(Site site, PageBE page) { if (page.Title.IsTemplate && !String.IsNullOrEmpty(MediaWikiConverterContext.Current.MWTemplatePath)) { string templateFilename = GetTemplateFilename(page.Title); string templateOriginal = Path.Combine(OriginalTemplateDir, site.Language + "-" + templateFilename); // check the template against its base version to see if it's changed if (!File.Exists(templateOriginal)) { #region logging if (MediaWikiConverterContext.Current.LoggingEnabled) { log["/html/body/table[@id='outdatedtemplates']"].Add(new XDoc("tr").Elem("td", MWToDWTitle(site, page.Title).AsPrefixedDbPath())); } #endregion File.WriteAllLines(templateOriginal, new string[] { page.TimeStamp.ToString() }); File.AppendAllText(templateOriginal, page.GetText(DbUtils.CurrentSession)); } else { DateTime baseTimestamp = DateTime.MinValue; string[] lines = File.ReadAllLines(templateOriginal); if (0 < lines.Length) { DateTime.TryParse(lines[0], out baseTimestamp); } if (DateTime.MinValue == baseTimestamp || baseTimestamp < page.TimeStamp) { #region logging if (MediaWikiConverterContext.Current.LoggingEnabled) { log["/html/body/table[@id='outdatedtemplates']"].Add(new XDoc("tr").Elem("td", MWToDWTitle(site, page.Title).AsPrefixedDbPath())); } #endregion File.WriteAllLines(templateOriginal, new string[] { page.TimeStamp.ToString() }); File.AppendAllText(templateOriginal, page.GetText(DbUtils.CurrentSession)); } } // check if the template's content has been overriden string templateOverride = Path.Combine(OverrideTemplateDir, templateFilename); if (File.Exists(templateOverride)) { page.SetText(File.ReadAllText(templateOverride)); page.ContentType = DekiMimeType.DEKI_TEXT; ParserResult parserResult = DekiXmlParser.Parse(page, ParserMode.SAVE, -1, false); page.IsRedirect = (null != parserResult.RedirectsToTitle) || (null != parserResult.RedirectsToUri); return true; } } return false; }
private static void RestorePageRevisionsForPage(ArchiveBE[] archivedRevs, Title newTitle, uint transactionId, bool minorChange, DateTime utcTimestamp) { // add the most recent archive entry to the pages table // NOTE: this will preserve the page id if it was saved with the archive or create a new page id if it is not available ArchiveBE mostRecentArchiveRev = archivedRevs[archivedRevs.Length - 1]; PageBE restoredPage = null; if (0 < archivedRevs.Length) { restoredPage = new PageBE(); restoredPage.Title = newTitle; restoredPage.Revision = mostRecentArchiveRev.Revision; restoredPage.MinorEdit = mostRecentArchiveRev.MinorEdit; bool conflict; PageBL.Save(restoredPage, null, mostRecentArchiveRev.Comment, mostRecentArchiveRev.Text, mostRecentArchiveRev.ContentType, mostRecentArchiveRev.Title.DisplayName, mostRecentArchiveRev.Language, -1, null, mostRecentArchiveRev.TimeStamp, mostRecentArchiveRev.LastPageId, false, false, null, false, out conflict); RecentChangeBL.AddRestorePageRecentChange(utcTimestamp, restoredPage, DekiContext.Current.User, String.Format(DekiResources.UNDELETED_ARTICLE, restoredPage.Title.AsPrefixedUserFriendlyPath()), minorChange, transactionId); } // add all other archive entries to the old table // NOTE: this will preserve the old ids if they were saved with the archive or create new old ids if not available for (int i = 0; i < archivedRevs.Length - 1; i++) { ArchiveBE archivedRev = archivedRevs[i]; PageBE currentPage = new PageBE(); currentPage.Title = newTitle; if (i < archivedRevs.Length - 1) { ParserResult parserResult = DekiXmlParser.ParseSave(currentPage, archivedRev.ContentType, currentPage.Language, archivedRev.Text, -1, null, false, null); currentPage.SetText(parserResult.BodyText); currentPage.ContentType = parserResult.ContentType; currentPage.UserID = archivedRev.UserID; currentPage.TimeStamp = archivedRev.TimeStamp; currentPage.MinorEdit = archivedRev.MinorEdit; currentPage.Comment = archivedRev.Comment; currentPage.Language = archivedRev.Language; currentPage.IsHidden = archivedRev.IsHidden; currentPage.Revision = archivedRev.Revision; currentPage.ID = restoredPage.ID; PageBL.InsertOld(currentPage, archivedRev.OldId); } } }
public static OldBE Save(PageBE page, OldBE previous, string userComment, string text, string contentType, string displayName, string language, int section, string xpath, DateTime timeStamp, ulong restoredPageId, bool loggingEnabled, bool removeIllegalElements, Title relToTitle, bool overwrite, uint authorId, out bool conflict) { // NOTE (steveb): // page: most recent page about to be overwritten // previous: (optional) possible earlier page on which the current edit is based upon conflict = false; bool isNewForEventContext = page.ID == 0 || page.IsRedirect; // check save permissions IsAccessAllowed(page, 0 == page.ID ? Permissions.CREATE : Permissions.UPDATE, false); // validate the save if((0 == page.ID) && ((-1 != section) || (null != xpath))) { throw new ArgumentException(DekiResources.SECTION_EDIT_EXISTING_PAGES_ONLY); } // displaynames entered by user are trimmed if(displayName != null) { displayName = displayName.Trim(); } if(!Title.FromDbPath(page.Title.Namespace, page.Title.AsUnprefixedDbPath(), displayName).IsValid) { throw new DreamAbortException(DreamMessage.Conflict(DekiResources.INVALID_TITLE)); } // load old contents into current page when a section is edited ParserResult alternate = new ParserResult(); ParserResult original = new ParserResult(); if(previous != null) { // parse most recent version as alternate alternate = DekiXmlParser.Parse(page, ParserMode.RAW); // parse base version for three way diff string pageContentType = page.ContentType; string pageText = page.GetText(DbUtils.CurrentSession); page.ContentType = previous.ContentType; page.SetText(previous.Text); original = DekiXmlParser.Parse(page, ParserMode.RAW); page.ContentType = pageContentType; page.SetText(pageText); } // ensure the parent exists PageBE parent = EnsureParent(DekiXmlParser.REDIRECT_REGEX.IsMatch(text), page.Title); if(null != parent) { page.ParentID = parent.Title.IsRoot ? 0 : parent.ID; } // Explicitly setting the language of a talk page is not valid if(page.Title.IsTalk && !string.IsNullOrEmpty(language)) { throw new Exceptions.TalkPageLanguageCannotBeSet(); } // Language is set in this order: explicitly given, already set, language of parent language = language ?? page.Language ?? (null != parent ? parent.Language : String.Empty); // talk pages always get their language from their corresponding front page if(page.Title.IsTalk) { PageBE frontPage = PageBL.GetPageByTitle(page.Title.AsFront()); if(frontPage != null && frontPage.ID != 0) { language = frontPage.Language; } } string nativeName = ValidatePageLanguage(language); // parse the content ParserResult parserResult = DekiXmlParser.ParseSave(page, contentType, language, text, section, xpath, removeIllegalElements, relToTitle); OldBE old = null; string comment = userComment ?? string.Empty; // check if this is a new page if(0 == page.ID) { AuthorizePage(DekiContext.Current.User, Permissions.CREATE, parent, false); if(0 == restoredPageId) { if(!string.IsNullOrEmpty(comment)) { comment += "; "; } comment += string.Format(DekiResources.PAGE_CREATED); if((null == parserResult.RedirectsToTitle) && (null == parserResult.RedirectsToUri)) { comment += string.Format(", " + DekiResources.PAGE_DIFF_SUMMARY_ADDED, Utils.GetPageWordCount(parserResult.MainBody)); } page.MinorEdit = false; page.IsNew = true; } } // if this is an existing page, ensure the content has changed and save the current page information else { // prevent creating a redirect on a page that has non-redirect children if((null != parserResult.RedirectsToTitle) || (null != parserResult.RedirectsToUri)) { IList<PageBE> children = DbUtils.CurrentSession.Pages_GetChildren((uint)page.ID, page.Title.Namespace, true); if(0 < children.Count) { throw new DreamAbortException(DreamMessage.Conflict(DekiResources.INVALID_REDIRECT)); } } bool displayNameChanged = page.Title.DisplayName != displayName && displayName != null; bool languageChanged = !StringUtil.EqualsInvariant(page.Language, language); if(parserResult.ContentType == page.ContentType) { if(StringUtil.EqualsInvariant(parserResult.BodyText, page.GetText(DbUtils.CurrentSession))) { if(!displayNameChanged && !languageChanged && !overwrite) { return null; } } else { // merge changes if(previous != null) { conflict = true; try { XDoc mergeBody = XDocDiff.Merge(original.MainBody, alternate.MainBody, parserResult.MainBody, Utils.MAX_DIFF_SIZE, ArrayMergeDiffPriority.Right, out conflict); parserResult = DekiXmlParser.ParseSave(page, page.ContentType, page.Language, mergeBody.ToInnerXHtml(), -1, null, removeIllegalElements, relToTitle); } catch(Exception e) { _log.Error("Save", e); } } if(!string.IsNullOrEmpty(comment)) { comment += "; "; } if(page.IsRedirect) { comment += string.Format(DekiResources.PAGE_DIFF_SUMMARY_ADDED, Utils.GetPageWordCount(parserResult.MainBody)); } else { comment += Utils.GetPageDiffSummary(page, page.GetText(DbUtils.CurrentSession), page.ContentType, parserResult.BodyText, parserResult.ContentType); } } } else { if(!string.IsNullOrEmpty(comment)) { comment += "; "; } comment += string.Format(DekiResources.PAGE_CONTENTTYPE_CHANGED, parserResult.ContentType); } if(displayNameChanged) { if(!string.IsNullOrEmpty(comment)) { comment += "; "; } comment += string.Format(DekiResources.PAGE_DISPLAYNAME_CHANGED, displayName); } if(languageChanged) { if(!string.IsNullOrEmpty(comment)) { comment += "; "; } comment += string.Format(DekiResources.PAGE_LANGUAGE_CHANGED, nativeName); // set the language on the talk page as well. if(!page.Title.IsTalk) { PageBE talkPage = PageBL.GetPageByTitle(page.Title.AsTalk()); if(talkPage != null && talkPage.ID != 0) { SetPageLanguage(talkPage, language, true); } } } old = InsertOld(page, 0); page.MinorEdit = (page.UserID == DekiContext.Current.User.ID) && (DateTime.Now < page.TimeStamp.AddMinutes(15)); page.IsNew = false; } // update the page information to reflect the new content page.Comment = comment; page.ContentType = parserResult.ContentType; page.Language = language; page.UserID = authorId; var bodyText = string.Empty; if(parserResult.RedirectsToTitle != null) { page.IsRedirect = true; bodyText = "#REDIRECT [[" + parserResult.RedirectsToTitle.AsPrefixedDbPath() + "]]"; } else if(parserResult.RedirectsToUri != null) { page.IsRedirect = true; bodyText = "#REDIRECT [[" + parserResult.RedirectsToUri + "]]"; } else { page.IsRedirect = false; bodyText = parserResult.BodyText; } page.SetText(bodyText); page.UseCache = !parserResult.HasScriptContent; page.TIP = parserResult.Summary; page.Touched = page.TimeStamp = timeStamp; // nametype and displayname logic if(string.IsNullOrEmpty(displayName) && (page.ID == 0)) { // new page created without a title: title comes from the name page.Title.DisplayName = page.Title.AsUserFriendlyDisplayName(); } else if(!string.IsNullOrEmpty(displayName)){ // title is provided: title set from provided value page.Title.DisplayName = displayName; } else { // preserve the display name of the page } // Note (arnec): Using Encoding.UTF8 because the default is Encoding.Unicode which produces a different md5sum than expected from ascii page.Etag = StringUtil.ComputeHashString(bodyText, Encoding.UTF8); // insert or update the page if(0 == page.ID) { if(restoredPageId == 0) { // only set the revision if this isn't a restore. page.Revision = 1; } ulong pageId = DbUtils.CurrentSession.Pages_Insert(page, restoredPageId); if(pageId != 0) { //TODO Max: the existing page object is being modified with the ID instead of using the new object page.ID = pageId; if(loggingEnabled) { RecentChangeBL.AddNewPageRecentChange(page.TimeStamp, page, DekiContext.Current.User, comment); } // Copy permissions from parent if the page is a child of homepage or Special: ulong parentPageId = page.ParentID; if((parentPageId == 0) && (parent != null) && (page.Title.IsMain || page.Title.IsSpecial)) { parentPageId = parent.ID; } if(parentPageId > 0) { DbUtils.CurrentSession.Grants_CopyToPage(parentPageId, page.ID); } // never log creation of userhomepages to recentchanges if(loggingEnabled && page.Title.IsUser && page.Title.GetParent().IsHomepage) { loggingEnabled = false; } } } else { page.Revision++; DbUtils.CurrentSession.Pages_Update(page); if(loggingEnabled) { RecentChangeBL.AddEditPageRecentChange(page.TimeStamp, page, DekiContext.Current.User, comment, old); } } try { if(null != parserResult.Templates) { ImportTemplatePages(page, parserResult.Templates.ToArray()); } if(null != parserResult.Tags) { ImportPageTags(page, parserResult.Tags.ToArray()); } if(null != parserResult.Links) { UpdateLinks(page, parserResult.Links.ToArray()); } } finally { if(isNewForEventContext) { DekiContext.Current.Instance.EventSink.PageCreate(DreamContext.Current.StartTime, page, DekiContext.Current.User); } else { DekiContext.Current.Instance.EventSink.PageUpdate(DreamContext.Current.StartTime, page, DekiContext.Current.User); } } return old; }
public static void CopyOldToPage(OldBE old, PageBE page, Title pageTitle) { page.SetText(old.Text); page.ContentType = old.ContentType; page.UserID = old.UserID; page.TimeStamp = old.TimeStamp; page.MinorEdit = old.MinorEdit; page.Comment = old.Comment; page.Language = old.Language; page.IsHidden = old.IsHidden; page.Meta = old.Meta; page.Revision = old.Revision; page.ID = old.PageID; page.Title = pageTitle; }
private static void MovePageProcessRedirects(List<PageBE> pagesToMove, Dictionary<ulong, Title> newTitlesByPageId, List<PageBE> childRedirectsToRecreate) { //Update redirects pointing to the old locations to point to the new Dictionary<ulong, IList<PageBE>> redirectsByPages = DbUtils.CurrentSession.Pages_GetRedirects(new List<ulong>(from p in pagesToMove select p.ID)); foreach(PageBE pageToMove in pagesToMove) { IList<PageBE> redirects = null; if(redirectsByPages.TryGetValue(pageToMove.ID, out redirects)) { foreach(PageBE redirect in redirects) { redirect.SetText("#REDIRECT [[" + newTitlesByPageId[pageToMove.ID].AsPrefixedDbPath() + "]]"); DbUtils.CurrentSession.Pages_Update(redirect); } } } // redirects that are children of the moved root page are deleted by Pages_UpdateTitlesForMove and need to be recreated pagesToMove.AddRange(childRedirectsToRecreate); //NOTE: Pages are sorted before creating redirects to intermediate parent pages arent automatically created pagesToMove = pagesToMove.OrderBy(p => p.Title).ToList(); foreach(PageBE movedPage in pagesToMove) { string text = string.Empty; if(movedPage.IsRedirect) { //This redirect is simply recreated any may be a direct link or in the case when it's pointing to a page that was just moved, //it will point to the previous title for which there's a new redirect. text = movedPage.GetText(DbUtils.CurrentSession); } else { text = "#REDIRECT [[" + newTitlesByPageId[movedPage.ID].AsPrefixedDbPath() + "]]"; } PageBE oldPageRedirect = new PageBE(); oldPageRedirect.Title = movedPage.Title; oldPageRedirect.SetText(text); PageBL.Save(oldPageRedirect, oldPageRedirect.GetText(DbUtils.CurrentSession), DekiMimeType.DEKI_TEXT, null); DbUtils.CurrentSession.Grants_CopyToPage(movedPage.ID, oldPageRedirect.ID); DekiContext.Current.Instance.EventSink.PageAliasCreate(DreamContext.Current.StartTime, oldPageRedirect, DekiContext.Current.User); } }
private static PageBE PopulateOld(IDataRecord dr) { PageBE old = new PageBE(); old.ID = DbUtils.Convert.To<ulong>(dr["rev_id"]).Value; old._Namespace = DbUtils.Convert.To<ushort>(dr["page_namespace"]).Value; old._Title = GetUTF8String(dr, "page_title"); old.SetText(GetUTF8String(dr, "old_text")); old.Comment = GetUTF8String(dr, "rev_comment"); if (MediaWikiConverterContext.Current.Merge) { old.UserID = MediaWikiConverterContext.Current.MergeUserId; } else { old.UserID = DbUtils.Convert.To<uint>(dr["rev_user"]).Value; } old.TimeStamp = DbUtils.ToDateTime(GetUTF8String(dr, "rev_timestamp")); old.MinorEdit = DbUtils.Convert.To<bool>(dr["rev_minor_edit"]).Value; old.ContentType = DekiMimeType.MEDIAWIKI_TEXT; if(MediaWikiConverterContext.Current.AttributeViaPageRevComment) { //Add the original revision username to the comment string username = GetUTF8String(dr, "rev_user_text"); if(!string.IsNullOrEmpty(username)) { old.Comment = string.Format(MediaWikiConverterContext.Current.AttributeViaPageRevCommentPattern, old.Comment, username); } } return old; }
private static PageBE PopulatePage(IDataRecord dr) { PageBE page = new PageBE(); page.ID = DbUtils.Convert.To<ulong>(dr["page_id"]).Value; page._Namespace = DbUtils.Convert.To<ushort>(dr["page_namespace"]).Value; page._Title = GetUTF8String(dr, "page_title"); string restrictions = GetUTF8String(dr, "page_restrictions"); if ((restrictions == "sysop") || (restrictions == "move=sysop:edit=sysop")) { page.RestrictionID = 2; } page.Counter = DbUtils.Convert.To<uint>(dr["page_counter"]).Value; page.IsRedirect = DbUtils.Convert.To<bool>(dr["page_is_redirect"]).Value; page.IsNew = DbUtils.Convert.To<bool>(dr["page_is_new"]).Value; page.Touched = DbUtils.ToDateTime(GetUTF8String(dr, "page_touched")); if (MediaWikiConverterContext.Current.Merge) { page.UserID = MediaWikiConverterContext.Current.MergeUserId; } else { page.UserID = DbUtils.Convert.To<uint>(dr["rev_user"]).Value; } page.TimeStamp = DbUtils.ToDateTime(GetUTF8String(dr, "rev_timestamp")); page.MinorEdit = DbUtils.Convert.To<bool>(dr["rev_minor_edit"]).Value; page.Comment = GetUTF8String(dr, "rev_comment"); page.SetText(GetUTF8String(dr, "old_text")); page.ContentType = DekiMimeType.MEDIAWIKI_TEXT; page.TIP = String.Empty; if(MediaWikiConverterContext.Current.AttributeViaPageRevComment) { //Add the original revision username to the comment string username = GetUTF8String(dr, "rev_user_text"); if(!string.IsNullOrEmpty(username)) { page.Comment = string.Format(MediaWikiConverterContext.Current.AttributeViaPageRevCommentPattern, page.Comment, username); } } return page; }