using System;
using System.Collections.Generic;
using System.Text;

namespace ET
{
    public class BattleStartEvent : AEvent<EventType.BattleStart>
    {
        public override async ETTask Run(EventType.BattleStart args)
        {
            IEnumerable<Unit> teamList = args.teamList;
            IEnumerable<Unit> targetTeamList = args.targetTeamList;
            int index = 0;
            foreach (Unit unit in teamList)
            {
                unit.GetComponent<Position>().pos = index++;
                BrocastComponent brocastComponent = unit.GetComponent<BrocastComponent>();
                brocastComponent.ClearInternal();
                brocastComponent.AddInternal(teamList);
                if (args.isPvp)
                    brocastComponent.AddInternal(targetTeamList);
                CheckState(unit);
            }
            index = 0;
            foreach (Unit unit in targetTeamList)
            {
                unit.GetOrAddComponent<Position>().pos = index++;
                BrocastComponent brocastComponent = unit.GetComponent<BrocastComponent>();
                brocastComponent.ClearInternal();
                brocastComponent.AddInternal(teamList);

                if (args.isPvp)
                {
                    brocastComponent.AddInternal(targetTeamList);
                    CheckState(unit);
                }
            }


            await ETTask.CompletedTask;
        }
        private static void CheckState(Unit unit)
        {
            unit.Stop();
            NumericComponent num = unit.GetComponent<NumericComponent>();
            if (!unit.IsAlive)
            {
                Log.Error($"玩家{unit.Id} name={ UserComponent.Instance.Get(unit.Id)?.NickName}已经死亡");
                unit.Live(num);
            }
            if (num.GetAsInt(NumericType.Hp) <= 0)
            {
                Log.Error($"玩家{unit.Id} name={ UserComponent.Instance.Get(unit.Id)?.NickName}生命值小于等于0");
                num.Set(NumericType.Hp, 1);
            }
            if (unit.UnitType == UnitType.Player)
                CharacterHelper.ResetAddNumeric(unit, num);
            SkillAI skillAi = unit.GetComponent<SkillAI>();
            skillAi.roundCD = CharacterHelper.GetSkillCD(num.Get(NumericType.Spd));
            if (AppConfig.inst.showBattleSkillInfo)
                Log.Info($"【{ UserComponent.Instance.Get(unit.Id)?.NickName} ({ unit.Id})】cd = {skillAi.roundCD}");
            Game.EventSystem.Publish(new ET.EventType.UpdateAutoSkillList
            {
                skillAI = unit.GetComponent<SkillAI>(),
            }).Coroutine();

            if (unit.GetComponent<UnitEnermy>() == null)
                unit.AddComponent<UnitEnermy>();
            ModifierContainerComponent modifierCatainarComponent = unit.GetComponent<ModifierContainerComponent>();
            if (modifierCatainarComponent == null)
            {
                Log.Error($"modifierCatainarComponent == null where id ={unit.Id}");
            }
            modifierCatainarComponent.ClearState();
        }
    }
}