public override void Use(Player p, string message, CommandData data)
{
if (message.Length == 0)
{
LevelInfo.OutputBackups(p, p.level.MapName); return;
}
string[] args = message.ToLower().SplitSpaces();
string mapArg = args.Length > 1 ? args[0] : p.level.MapName;
string backupArg = args.Length > 1 ? args[1] : args[0];
string path;
if (backupArg == currentFlag)
{
path = LevelInfo.MapPath(mapArg);
if (!LevelInfo.MapExists(mapArg))
{
if (Directory.Exists(LevelInfo.BackupBasePath(mapArg)))
{
p.Message("&WLevel \"{0}\" does not currently exist, &Showever:", mapArg);
LevelInfo.OutputBackups(p, mapArg);
}
else
{
p.Message("&WLevel \"{0}\" does not exist and no backups could be found.", mapArg);
}
return;
}
}
else
{
if (!Directory.Exists(LevelInfo.BackupBasePath(mapArg)))
{
p.Message("Level \"{0}\" has no backups.", mapArg); return;
}
if (backupArg == latestFlag)
{
int latest = LevelInfo.LatestBackup(mapArg);
if (latest == 0)
{
p.Message("&WLevel \"{0}\" does not have any numbered backups, " +
"so the latest backup could not be determined.", mapArg);
return;
}
backupArg = latest.ToString();
}
path = LevelInfo.BackupFilePath(mapArg, backupArg);
}
if (!File.Exists(path))
{
p.Message("Backup \"{0}\" for {1} could not be found.", backupArg, mapArg); return;
}
string formattedMuseumName;
if (backupArg == currentFlag)
{
formattedMuseumName = "&cMuseum &S(" + mapArg + ")";
}
else
{
formattedMuseumName = "&cMuseum &S(" + mapArg + " " + backupArg + ")";
}
if (p.level.name.CaselessEq(formattedMuseumName))
{
p.Message("You are already in this museum."); return;
}
if (Interlocked.CompareExchange(ref p.LoadingMuseum, 1, 0) == 1)
{
p.Message("You are already loading a museum level."); return;
}
try {
Level lvl = LevelActions.LoadMuseum(p, formattedMuseumName, mapArg, path);
PlayerActions.ChangeMap(p, lvl);
} finally {
Interlocked.Exchange(ref p.LoadingMuseum, 0);
}
}