protected void cmdRevert_Click(object sender, EventArgs e)
{
if (CommunitySecurity.IsOutsider())
{
throw new SecurityException();
}
int ver;
if (int.TryParse((sender as LinkButton).CommandName, out ver))
{
var page = Wiki.GetPage(PageNameUtil.Decode(WikiPage), ver);
if (page != null)
{
page.Date = TenantUtil.DateTimeNow();
page.UserID = SecurityContext.CurrentAccount.ID;
page.Version = Wiki.GetPageMaxVersion(page.PageName) + 1;
Wiki.SavePage(page);
Wiki.UpdateCategoriesByPageContent(page);
BindHistoryList();
}
}
}
public SaveResult Save(Guid userId, out string pageName)
{
try
{
if (SetNewFCKMode != null)
{
bool isSource;
bool.TryParse(hfFCKLastState.Value, out isSource);
SetNewFCKMode(!isSource);
IsWysiwygDefault = !isSource; //We need to update the variable if SetNewFCKMode is used only!!!
}
Page page;
string currentPageName = txtPageName.Text.Trim();
if (currentPageName.Length > 240)
{
currentPageName = currentPageName.Substring(0, 240).Trim();
}
currentPageName = PageNameUtil.Clean(currentPageName);
if (pageSection >= 0)
{
currentPageName = PageNameUtil.Decode(PageName);
}
pageName = currentPageName;
bool isPageRename = pageName != PageNameUtil.Decode(PageName) && !string.IsNullOrEmpty(PageName);
string oldPageName = PageName;
if (currentPageName.Equals(string.Empty) && !txtPageName.ReadOnly)
{
SetWikiFCKEditorValue(currentPageName, Wiki_FCKEditor.Value);
return(SaveResult.PageNameIsEmpty);
}
if (!IsSpecialName && IsNameReserved(currentPageName))
{
SetWikiFCKEditorValue(currentPageName, Wiki_FCKEditor.Value);
return(SaveResult.PageNameIsIncorrect);
}
if (userId.Equals(Guid.Empty))
{
SetWikiFCKEditorValue(currentPageName, Wiki_FCKEditor.Value);
return(SaveResult.UserIdIsEmpty);
}
if (!PageNameUtil.Decode(PageName).Equals(currentPageName, StringComparison.InvariantCulture))
{
page = Wiki.GetPage(currentPageName);
if (page != null)
{
SetWikiFCKEditorValue(currentPageName, Wiki_FCKEditor.Value);
return(SaveResult.SamePageExists);
}
page = new Page();
}
else
{
page = Wiki.GetPage(currentPageName);
if (page == null)
{
page = new Page();
}
}
page.PageName = currentPageName;
string PageResult;
if (pageSection < 0)
{
PageResult = Wiki_FCKEditor.Value;
}
else
{
PageResult = HtmlWikiUtil.SetWikiSectionBySectionNumber(page.Body, pageSection, Wiki_FCKEditor.Value);
}
if (PageResult.Equals(page.Body))
{
SetWikiFCKEditorValue(page.PageName, Wiki_FCKEditor.Value);
return(SaveResult.NoChanges);
}
page.Body = PageResult;
if (pageVersion > 0 && pageVersion < Wiki.GetPageMaxVersion(page.PageName))
{
SetWikiFCKEditorValue(page.PageName, Wiki_FCKEditor.Value);
return(SaveResult.OldVersion);
}
page.Date = TenantUtil.DateTimeNow();
page.UserID = userId;
page.Version++;
Wiki.SavePage(page);
var newCats = Wiki.UpdateCategoriesByPageContent(page);
if (newCats.Count > 0 && SaveNewCategoriesAdded != null)
{
SaveNewCategoriesAdded(this, newCats, page.PageName);
}
pageVersion = page.Version;
RisePublishVersionInfo(page);
SetWikiFCKEditorValue(page.PageName, Wiki_FCKEditor.Value);
if (pageSection >= 0)
{
return(SaveResult.SectionUpdate);
}
if (isPageRename)
{
//create dumb page
var oldpage = Wiki.GetPage(PageNameUtil.Decode(oldPageName));
if (oldpage != null)
{
oldpage.Date = TenantUtil.DateTimeNow();
oldpage.UserID = userId;
oldpage.Body = string.Format(WikiUCResource.wikiPageMoved, pageName); //Dummy
oldpage.Version++;
Wiki.SavePage(oldpage);
return(SaveResult.OkPageRename);
}
else
{
return(SaveResult.SamePageExists);
}
}
return(SaveResult.Ok);
}
catch (Exception)
{
pageName = txtPageName.Text.Trim();
return(SaveResult.Error);
}
}