using System.Collections.Generic;
namespace GFGGame
{
    public class SuitCfgManager : SingletonBase<SuitCfgManager>
    {

        private Dictionary<int, int> _suitIDDicByItemID;
        private Dictionary<int, int> _totalCountDic = new Dictionary<int, int>();

        /// <summary>
        /// 获取所有套装中部件的总个数
        /// </summary>
        public int totalItemCount
        {
            get;
            private set;
        }

        public SuitCfgManager()
        {
            InitDic();
        }

        /// <summary>
        /// 获取物品所属套装id
        /// </summary>
        /// <param name="itemId"></param>
        /// <returns></returns>
        public int GetItemSuitId(int itemId)
        {
            if (_suitIDDicByItemID.ContainsKey(itemId))
            {
                return _suitIDDicByItemID[itemId];
            }
            return 0;
        }

        /// <summary>
        /// 获取指定套装中部件的总数
        /// </summary>
        /// <param name="suitId"></param>
        /// <returns></returns>
        public int GetTotalCountOfOneSuit(int suitId)
        {
            return _totalCountDic[suitId];
        }

        /// <summary>
        /// 获取指定套装中部件的id数组
        /// </summary>
        /// <param name="suitId"></param>
        /// <returns></returns>
        public int[] GetSuitItems(int suitId, bool checkScene = false)
        {

            SuitCfg suitCfg = SuitCfgArray.Instance.GetCfg(suitId);
            if (checkScene)
            {
                List<int> parts = new List<int>();
                for (int i = 0; i < suitCfg.partsArr.Length; i++)
                {
                    if (!DressUpMenuItemDataManager.CheckIsSceneType(suitCfg.partsArr[i]))
                    {
                        parts.Add(suitCfg.partsArr[i]);
                    }
                }
                return parts.ToArray();
            }
            return suitCfg.partsArr;
        }

        private void InitDic()
        {
            _suitIDDicByItemID = new Dictionary<int, int>();
            SuitCfg[] dataArray = SuitCfgArray.Instance.dataArray;
            foreach (SuitCfg suitCfg in dataArray)
            {
                parseSuitItems(suitCfg);
            }
        }

        private void parseSuitItems(SuitCfg suitCfg)
        {
            int[] items = suitCfg.partsArr;
            int len = items.Length;
            for (int i = 0; i < len; i++)
            {
                int itemID = items[i];
                _suitIDDicByItemID.Add(itemID, suitCfg.id);
            }
            int itemCount = items.Length;
            _totalCountDic[suitCfg.id] = itemCount;
            totalItemCount += itemCount;
        }

    }
}