using System;
using Model;

namespace Hotfix
{
	[MessageHandler(AppType.Map)]
	public class G2M_CreateUnitHandler : AMRpcHandler<G2M_CreateUnit, M2G_CreateUnit>
	{
		protected override async void Run(Session session, G2M_CreateUnit message, Action<M2G_CreateUnit> reply)
		{
			M2G_CreateUnit response = new M2G_CreateUnit();
			try
			{
				Unit unit = EntityFactory.Create<Unit, UnitType>(UnitType.Hero);
				await unit.AddComponent<ActorComponent, IEntityActorHandler>(new MapUnitEntityActorHandler()).AddLocation();
				unit.AddComponent<UnitGateComponent, long>(message.GateSessionId);
				Game.Scene.GetComponent<UnitComponent>().Add(unit);
				response.UnitId = unit.Id;

				response.Count = Game.Scene.GetComponent<UnitComponent>().Count;
				reply(response);

				if (response.Count == 2)
				{
					Actor_CreateUnits actorCreateUnits = new Actor_CreateUnits();
					Unit[] units = Game.Scene.GetComponent<UnitComponent>().GetAll();
					foreach (Unit u in units)
					{
						actorCreateUnits.Units.Add(new UnitInfo() {UnitId = u.Id, X = (int)(u.Position.X * 1000), Z = (int)(u.Position.Z * 1000) });
					}

					MessageHelper.Broadcast(actorCreateUnits);
				}
			}
			catch (Exception e)
			{
				ReplyError(response, e, reply);
			}
		}
	}
}