/// <summary>Undoes all last edits of last page contributor, so page text reverts to
/// previous contents. The function doesn't affect other operations
/// like renaming or protecting.</summary>
/// <param name="comment">Revert comment.</param>
/// <param name="isMinorEdit">Minor edit mark (pass true for minor edit).</param>
/// <returns>Returns true if last edits were undone.</returns>
public bool UndoLastEdits(string comment, bool isMinorEdit)
{
if (string.IsNullOrEmpty(title))
throw new WikiBotException(Bot.Msg("No title specified for page to revert."));
PageList pl = new PageList(site);
string lastEditor = "";
for (int i = 50; i <= 5000; i *= 10)
{
if (Bot.useBotQuery == true && site.botQuery == true &&
site.botQueryVersions.ContainsKey("ApiQueryRevisions.php"))
pl.FillFromPageHistoryEx(title, i, false);
else
pl.FillFromPageHistory(title, i);
lastEditor = pl[0].lastUser;
foreach (Page p in pl)
if (p.lastUser != lastEditor)
{
p.Load();
Save(p.text, comment, isMinorEdit);
Console.WriteLine(
Bot.Msg("Last edits of page \"{0}\" by user {1} were undone."),
title, lastEditor);
return true;
}
if (pl.pages.Count < i)
break;
pl.Clear();
}
Console.Error.WriteLine(Bot.Msg("Can't undo last edits of page \"{0}\" by user {1}."),
title, lastEditor);
return false;
}
/// <summary>Undoes the last edit, so page text reverts to previous contents.
/// The function doesn't affect other actions like renaming.</summary>
/// <param name="comment">Revert comment.</param>
/// <param name="isMinorEdit">Minor edit mark (pass true for minor edit).</param>
public void Revert(string comment, bool isMinorEdit)
{
if (string.IsNullOrEmpty(title))
throw new WikiBotException(Bot.Msg("No title specified for page to revert."));
PageList pl = new PageList(site);
if (Bot.useBotQuery == true && site.botQuery == true &&
site.botQueryVersions.ContainsKey("ApiQueryRevisions.php"))
pl.FillFromPageHistoryEx(title, 2, false);
else
pl.FillFromPageHistory(title, 2);
if (pl.Count() != 2)
{
Console.Error.WriteLine(Bot.Msg("Can't revert page \"{0}\"."), title);
return;
}
pl[1].Load();
Save(pl[1].text, comment, isMinorEdit);
Console.WriteLine(Bot.Msg("Page \"{0}\" was reverted."), title);
}
