public override Error Execute()
{
ICity city;
ICity newCity;
if (!world.TryGetObjects(cityId, out city))
{
return(Error.ObjectNotFound);
}
if (!CityManager.IsNameValid(cityName))
{
return(Error.CityNameInvalid);
}
if (!world.Regions.IsValidXandY(x, y))
{
return(Error.ActionInvalid);
}
// cost requirement uses town center lvl 1 for cost
int influencePoints, wagons;
ushort wagonType = (ushort)objectTypeFactory.GetTypes("Wagon").First();
formula.GetNewCityCost(city.Owner.GetCityCount(), out influencePoints, out wagons);
if (city.Owner.Value < influencePoints && !Config.actions_ignore_requirements)
{
return(Error.ResourceNotEnough);
}
var totalWagons = city.DefaultTroop.Sum(f =>
{
if (f.Type != FormationType.Normal && f.Type != FormationType.Garrison)
{
return(0);
}
return(f.ContainsKey(wagonType) ? f[wagonType] : 0);
});
if (totalWagons < wagons && !Config.actions_ignore_requirements)
{
return(Error.ResourceNotEnough);
}
var lockedRegions = world.Regions.LockMultitileRegions(x, y, formula.GetInitialCityRadius());
if (!objectTypeFactory.IsTileType("CityStartTile", world.Regions.GetTileType(x, y)))
{
world.Regions.UnlockRegions(lockedRegions);
return(Error.TileMismatch);
}
// check if tile is occupied
if (world.Regions.GetObjectsInTile(x, y).Any(obj => obj is IStructure))
{
world.Regions.UnlockRegions(lockedRegions);
return(Error.StructureExists);
}
// create new city
lock (world.Lock)
{
// Verify city name is unique
if (world.CityNameTaken(cityName))
{
world.Regions.UnlockRegions(lockedRegions);
return(Error.CityNameTaken);
}
var cityPosition = new Position(x, y);
// Creating New City
procedure.CreateCity(cityFactory, city.Owner, cityName, 0, cityPosition, barbarianTribeManager, out newCity);
world.Regions.SetTileType(x, y, 0, true);
var mainBuilding = newCity.MainBuilding;
// Take resource from the old city
city.BeginUpdate();
city.DefaultTroop.BeginUpdate();
wagons -= city.DefaultTroop.RemoveUnit(FormationType.Normal, wagonType, (ushort)wagons);
if (wagons > 0)
{
city.DefaultTroop.RemoveUnit(FormationType.Garrison, wagonType, (ushort)wagons);
}
city.DefaultTroop.EndUpdate();
city.EndUpdate();
callbackProcedure.OnStructureUpgrade(mainBuilding);
newStructureId = mainBuilding.ObjectId;
}
world.Regions.UnlockRegions(lockedRegions);
newCityId = newCity.Id;
// add to queue for completion
int baseBuildTime = structureCsvFactory.GetBaseStats((ushort)objectTypeFactory.GetTypes("MainBuilding")[0], 1).BuildTime;
EndTime = DateTime.UtcNow.AddSeconds(CalculateTime(formula.BuildTime(baseBuildTime, city, city.Technologies)));
BeginTime = DateTime.UtcNow;
return(Error.Ok);
}
public override Error Execute()
{
ICity city;
IStructure structure;
object value;
if (!world.TryGetObjects(cityId, objectId, out city, out structure))
{
return(Error.ObjectNotFound);
}
city.BeginUpdate();
city.Resource.BeginUpdate();
structure.BeginUpdate();
if (structure.Properties.TryGet("Crop", out value))
{
city.Resource.Crop.Add((int)structure["Crop"]);
structure["Crop"] = 0;
}
if (structure.Properties.TryGet("Gold", out value))
{
city.Resource.Gold.Add((int)structure["Gold"]);
structure["Gold"] = 0;
}
if (structure.Properties.TryGet("Iron", out value))
{
city.Resource.Iron.Add((int)structure["Iron"]);
structure["Iron"] = 0;
}
if (structure.Properties.TryGet("Wood", out value))
{
city.Resource.Wood.Add((int)structure["Wood"]);
structure["Wood"] = 0;
}
if (structure.Properties.TryGet("Labor", out value))
{
city.Resource.Labor.Add((int)structure["Labor"]);
structure["Labor"] = 0;
}
structure.EndUpdate();
city.Resource.EndUpdate();
city.EndUpdate();
var changeAction = actionFactory.CreateStructureChangePassiveAction(cityId, objectId, 0, (ushort)objectTypeFactory.GetTypes("EmptyField")[0], 1);
city.Worker.DoPassive(structure, changeAction, true);
StateChange(ActionState.Completed);
return(Error.Ok);
}