using System.Collections.Generic;

namespace System.AchieveSystem
{
    public class AchievementData
    {
        public AchievementData ()
        {
            AchieveIDs       = new List<int> ();
            AchievementInfos = new List<AchievementInfo> ();
        }

        /// <summary>
        /// 以获得成就id列表
        /// </summary>
        public List<int> AchieveIDs;

        /// <summary>
        /// 储存当前所有的成就埋点信息
        /// </summary>
        public List<AchievementInfo> AchievementInfos;

        public AchievementInfo GetCodeInfo (AchievementCode code)
        {
            for (int i = 0; i < AchievementInfos.Count; i++)
            {
                if (AchievementInfos[i].Code == code)
                {
                    return AchievementInfos[i];
                }
            }

            var codeInfo = new AchievementInfo ()
            {
                Code  = code,
                Count = 0
            };
            AchievementInfos.Add (codeInfo);
            return codeInfo;
        }


        public void AddCode (AchievementCode code, long count)
        {
            var codeInfo = GetCodeInfo (code);
            codeInfo.Count += count;
        }

        public void SetCode (AchievementCode code, long count)
        {
            var codeInfo = GetCodeInfo (code);
            codeInfo.Count = count;
        }

        // /// <summary>
        // /// 检查是否解锁新成就
        // /// </summary>
        // /// <returns>返回解锁新成就列表</returns>
        // public List<int> CheckAchieve()
        // {
        //     List<int> ids = new List<int>();
        //     
        //     return ids;
        // }

        public bool HasAchievement (int id)
        {
            return AchieveIDs.Contains (id);
        }
    }

    public class AchievementInfo
    {
        public AchievementCode Code;
        public long            Count;
    }
}