using System;
using System.Collections.Generic;
using System.Text;
using MongoDB.Bson;

namespace ET
{
    public class UnitHelper
    {
        public static async ETTask<Unit> Query(Entity domain, long id)
        {
            try
            {
                Unit  unit = EntityFactory.CreateWithId<Unit>(domain, id);
                PlayerData data = await DBComponent.Instance.Query<PlayerData>(id);
                unit.AddComponent(data);
                Character character = await DBComponent.Instance.Query<Character>(id);
                unit.AddComponent(character);
                NumericComponent num = await DBComponent.Instance.Query<NumericComponent>(id);
                unit.AddComponent(num);
                UnitSkillComponent unitSkill = await DBComponent.Instance.Query<UnitSkillComponent>(id);
                unit.AddComponent(unitSkill);
                //!玩家设置 
                UserSetting setting = await DBComponent.Instance.Query<UserSetting>(id);
                unit.AddComponent(setting);
                //!任务
                UnitTask unitTask = await DBComponent.Instance.Query<UnitTask>(id);
                unit.AddComponent(unitTask);
                //!背包 
                Bag bag = await DBComponent.Instance.Query<Bag>(id);
                unit.AddComponent(bag);
                UnitScene unitScene = await DBComponent.Instance.Query<UnitScene>(id);
                unit.AddComponent(unitScene);
                StarSoulBag starSoulBag = await DBComponent.Instance.Query<StarSoulBag>(id);
                unit.AddComponent(starSoulBag);
                Pet pet = await DBComponent.Instance.Query<Pet>(id);
                unit.AddComponent(pet);
                unit.AddComponent<Combat>();

                return unit;
            }
            catch (Exception e)
            {
            	Log.Error(e);
            }
            return null;
        }
        public static async ETTask<T> Query<T>(int zone,long id)where T:Entity
        {
            try
            {
                long mapInstanceId = StartSceneConfigCategory.Instance.GetBySceneName(zone, SceneType.UserCache.ToString()).SceneId;
                U2M_GetComponent getComponent= (U2M_GetComponent) await MessageHelper.CallActor(mapInstanceId, new M2U_GetComponent() { UserId = id, type = typeof (T).Name });
                if (getComponent.component == null) return null;
                T t = getComponent.component as T;
                return t;
            }
            catch (Exception e)
            {
                Log.Error(e);
            }
            return null;
        }
        public static void Save<T>(Unit unit) where T : Entity
        {
            Entity entity = unit.GetComponent<T>();
            long mapInstanceId = StartSceneConfigCategory.Instance.GetBySceneName(entity.DomainZone(), SceneType.UserCache.ToString()).SceneId;
            MessageHelper.SendActor(mapInstanceId, new M2U_WriteComponent() { Id = entity.Id, type = typeof (T).Name, component =entity });
        }

        public static void SaveComponenet<T>(T t) where T : Entity
        {
            // await DBComponent.Instance.Save(t);
            long mapInstanceId = StartSceneConfigCategory.Instance.GetBySceneName(t.DomainZone(), SceneType.UserCache.ToString()).SceneId;
            MessageHelper.SendActor(mapInstanceId, new M2U_WriteComponent() { Id = t.Id, type = typeof (T).Name, component =t });
        }

        /// <summary>
        /// 设置位置信息以及人物信息
        /// </summary>
        /// <param name="unit"></param>
        /// <param name="unitInfo"></param>
        /// <param name="pvpUnitCharacter"></param>
        public static void SetUnitInfo(Unit unit, UnitPosInfo unitInfo)
        {
            UnitScene unitScene = unit.GetComponent<UnitScene>();
            if (unitScene == null)
            {
                Log.Error($"unitScene == null where id = {unit.Id}");
                return;
            }
            unitInfo.X = unitScene.X;
            unitInfo.Y = unitScene.Y;
            unitInfo.YAngle = unitScene.YAngle;
        }
    }
}