using Codice.Client.Common;
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Reflection;

namespace GFGGame
{
    public class ItemData
    {
        public int id;
        public int num;
        public bool isOnceBonus;

        private Dictionary<int, int> AttributesDic = new Dictionary<int, int>();

        public void Reset()
        {
            id = 0;
            num = 0;
            isOnceBonus = false;
            AttributesDic.Clear();
        }

        public void SetAttributes(List<int> keys, List<int> values)
        {
            for(var i = 0; i < keys.Count; ++i)
            {
                SetAttribute(keys[i], values[i], false);
            }
        }

        public void SetAttribute(int key, int value, bool dispatch = true)
        {
            AttributesDic[key] = value;
            if(dispatch)
            {
                EventAgent.DispatchEvent(ConstMessage.ITEM_ATTRIBUTE_CHANGED, id);
            }
        }

        public int MainScore
        {
            get
            {
                var cfg = ItemCfgArray.Instance.GetCfg(id);
                return GetScore(cfg.mainScore>0? cfg.mainScore:1);
            }
        }

        public int GetScore(int scoreType)
        {
            int valueBase = 0;
            var cfg = ItemCfgArray.Instance.GetCfg(id);
            switch(scoreType)
            {
                case (int)ConstItemAttributeType.FENG:
                    valueBase = cfg.score1;
                    break;
                case (int)ConstItemAttributeType.HUA:
                    valueBase = cfg.score2;
                    break;
                case (int)ConstItemAttributeType.XUE:
                    valueBase = cfg.score3;
                    break;
                case (int)ConstItemAttributeType.YUE:
                    valueBase = cfg.score4;
                    break;
            }
            AttributesDic.TryGetValue(CalculateHelper.GetItemScoreKey(scoreType, (int)ConstItemAttributeActionType.ADD_VALUE), out var valueAdd);
            AttributesDic.TryGetValue(CalculateHelper.GetItemScoreKey(scoreType, (int)ConstItemAttributeActionType.ADD_PERCENT), out var percentAdd);
            return CalculateHelper.GetItemAttribute(valueBase, percentAdd, valueAdd);
        }
    }
}