private void Join(Session session, Packet packet)
{
uint cityId;
int assignmentId;
ISimpleStub stub;
try
{
cityId = packet.GetUInt32();
assignmentId = packet.GetInt32();
}
catch (Exception)
{
ReplyError(session, packet, Error.Unexpected);
return;
}
if (!session.Player.IsInTribe)
{
ReplyError(session, packet, Error.TribesmanNotPartOfTribe);
return;
}
ITribe tribe = session.Player.Tribesman.Tribe;
locker.Lock(session.Player, tribe).Do(() =>
{
ICity city = session.Player.GetCity(cityId);
if (city == null)
{
ReplyError(session, packet, Error.CityNotFound);
return;
}
// TODO: Clean this up
Assignment assignment = tribe.Assignments.FirstOrDefault(x => x.Id == assignmentId);
if (assignment == null)
{
ReplyError(session, packet, Error.AssignmentDone);
return;
}
try
{
stub = PacketHelper.ReadStub(packet, assignment.IsAttack ? FormationType.Attack : FormationType.Defense);
}
catch (Exception)
{
ReplyError(session, packet, Error.Unexpected);
return;
}
Error result = tribe.JoinAssignment(assignmentId, city, stub);
ReplyWithResult(session, packet, result);
});
}
private string AssignmentJoin(Session session, string[] parms)
{
bool help = false;
string cityName = string.Empty;
int id = int.MaxValue;
try
{
var p = new OptionSet
{
{ "?|help|h", v => help = true },
{ "city=", v => cityName = v.TrimMatchingQuotes() },
{ "id=", v => id = int.Parse(v) },
};
p.Parse(parms);
}
catch (Exception)
{
help = true;
}
if (help || string.IsNullOrEmpty(cityName) || id == int.MaxValue)
{
return("AssignementCreate --city=city_name --id=id");
}
uint cityId;
if (!world.Cities.FindCityId(cityName, out cityId))
{
return("City not found");
}
ICity city;
if (!world.TryGetObjects(cityId, out city))
{
return("City not found!");
}
if (city.Owner.Tribesman == null)
{
return("Not in tribe");
}
ITribe tribe = city.Owner.Tribesman.Tribe;
return(locker.Lock(city, tribe).Do(() =>
{
if (city.DefaultTroop.Upkeep == 0)
{
return "No troops in the city!";
}
Assignment assignment = tribe.Assignments.FirstOrDefault(x => x.Id == id);
if (assignment == null)
{
return "Assignment not found";
}
// TODO: Clean this up.. shouldnt really need to do this here
ITroopStub stub = city.CreateTroopStub();
FormationType formation = assignment.IsAttack ? FormationType.Attack : FormationType.Defense;
stub.AddFormation(formation);
foreach (var unit in city.DefaultTroop[FormationType.Normal])
{
stub.AddUnit(formation, unit.Key, unit.Value);
}
Error error = tribe.JoinAssignment(id, city, stub);
if (error != Error.Ok)
{
return Enum.GetName(typeof(Error), error);
}
return string.Format("OK");
}));
}