using System;
using System.Collections.Generic;

namespace ET
{
    public class DelaySendSyncAttributeComponentAwakeSystem : AwakeSystem<DelaySendSyncAttributeComponent>
    {
        public override void Awake(DelaySendSyncAttributeComponent self)
        {
            DelaySendSyncAttributeComponent.instance = self;
        }
    }
    public class DelaySendSyncAttributeComponentUpdateSystem : UpdateSystem<DelaySendSyncAttributeComponent>
    {
        private HashSet<long> needRemoveSet = new HashSet<long>();
        public override void Update(DelaySendSyncAttributeComponent self)
        {
            foreach (KeyValuePair<long, List<KeyValuePair<int, float>>> item in self.dic.GetDictionary())
            {
                needRemoveSet.Add(item.Key);
                List<KeyValuePair<int, float>> list = item.Value;
                Unit unit = MapUnitComponent.Instance.Get(item.Key);
                if (!unit)
                {
                    if (unit!=null && Math.Abs(unit.Id) < 100000)
                    {
                        Log.Error($"unit is invalid where id = {item.Key} ");
                        foreach (KeyValuePair<int, float> kv in item.Value)
                        {
                            Log.Error($"k = {(NumericType)kv.Key}, v ={kv.Value}");
                        }
                    }
                    continue;
                }
                IActorMessage message = null;
                if (list.Count > 1)
                {
                    M2C_SyncUnitAttributeList newMessage = new M2C_SyncUnitAttributeList
                    {
                        UnitId = unit.Id
                    };
                    foreach (KeyValuePair<int, float> kv in list)
                    {
                        newMessage.NumericMap.Add(new AttributeMap
                        {
                            Key = kv.Key,
                            Value = kv.Value
                        });
                    }
                    message = newMessage;
                }
                else if (list.Count == 1)
                {
                    KeyValuePair<int, float> kv = list[0];
                    message = new M2C_SyncUnitAttribute
                    {
                        UnitId = unit.Id,
                        NumericType = kv.Key,
                        Value = kv.Value
                    };
                }
                if (message != null)
                    unit.GetComponent<BrocastComponent>().BrocastInterval(message);

            }
            foreach (long item in needRemoveSet)
            {
                self.dic.Remove(item);
            }
            needRemoveSet.Clear();
        }
    }
    public static class DelaySendSyncAttributeComponentSystem
    {
        public static void Add(this DelaySendSyncAttributeComponent self, Unit unit, NumericType numericType, float value)
        {
            self.dic.Add(unit.Id, KeyValuePair.Create((int)numericType, value));
        }
    }
}