private void Save_Click()
{
if (!ValidateWikiPage(true))
{
return;
}
WikiPage wikiPageDB = WikiPages.GetByTitle(WikiPageCur.PageTitle);
if (wikiPageDB != null && WikiPageCur.DateTimeSaved < wikiPageDB.DateTimeSaved)
{
if (!MsgBox.Show(this, MsgBoxButtons.OKCancel, "This page has been modified and saved since it was opened on this computer. Save anyway?"))
{
return;
}
}
WikiPageCur.PageContent = textContent.Text;
//Fix case on all internal links
MatchCollection matches = Regex.Matches(WikiPageCur.PageContent, @"\[\[.+?\]\]");
foreach (Match match in matches)
{
if (match.Value.StartsWith("[[img:") ||
match.Value.StartsWith("[[keywords:") ||
match.Value.StartsWith("[[file:") ||
match.Value.StartsWith("[[folder:") ||
match.Value.StartsWith("[[list:") ||
match.Value.StartsWith("[[color:"))
{
continue; //we don't care about these. We are only checking internal links
}
//Get the pagename of the link
string oldTitle = match.Value.Substring(2, match.Value.Length - 4);
string newTitle = WikiPages.GetTitle(oldTitle);
if (oldTitle == newTitle) //casing matches
{
continue;
}
if (newTitle == "") //broken link, leave alone
{
continue;
}
WikiPageCur.PageContent = WikiPageCur.PageContent.Replace("[[" + oldTitle + "]]", "[[" + newTitle + "]]");
}
WikiPageCur.UserNum = Security.CurUser.UserNum;
Regex regex = new Regex(@"\[\[(keywords:).+?\]\]"); //only grab first match
Match m = regex.Match(textContent.Text);
WikiPageCur.KeyWords = m.Value.Replace("[[keywords:", "").TrimEnd(']'); //will be empty string if no match
WikiPages.InsertAndArchive(WikiPageCur);
FormWiki formWiki = (FormWiki)this.OwnerForm;
if (formWiki != null && !formWiki.IsDisposed)
{
formWiki.RefreshPage(WikiPageCur.PageTitle);
}
closingIsSave = true;
Close(); //should be dialog result??
}