public string RenameTribe(Session session, String[] parms)
{
bool help = false;
string tribeName = string.Empty;
string newTribeName = string.Empty;
try
{
var p = new OptionSet
{
{ "?|help|h", v => help = true },
{ "tribe=", v => tribeName = v.TrimMatchingQuotes() },
{ "newname=", v => newTribeName = v.TrimMatchingQuotes() }
};
p.Parse(parms);
}
catch (Exception)
{
help = true;
}
if (help || string.IsNullOrEmpty(tribeName) || string.IsNullOrEmpty(newTribeName))
{
return("renametribe --tribe=name --newname=name");
}
uint tribeId;
if (!tribeManager.FindTribeId(tribeName, out tribeId))
{
return("Tribe not found");
}
ITribe tribe;
return(locker.Lock(tribeId, out tribe).Do(() =>
{
if (tribe == null)
{
return "Tribe not found";
}
if (!Tribe.IsNameValid(newTribeName))
{
return "New tribe name is not allowed";
}
if (tribeManager.TribeNameTaken(newTribeName))
{
return "New tribe name is already taken";
}
tribe.Name = newTribeName;
dbManager.Save(tribe);
return "OK!";
}));
}