using System;
using System.Collections.Generic;
using Logic.Action;
using UnityEngine;
using RuntimeData;
using Logic.Multilingual;

public enum CivEnum
{
    Common,
    Egyptian,
    French,
    Germany,
    Indian,
    Norway,
    Britain,
    Persian,
    Byzantine,
    Max
}

public enum ForceEnum
{
    Common,
    Remilia,
    Kaguya,
    Kanako,
    Satori,
    Reimu,
    Byakuren,
    Miko,
    Zanmu,
    Max
}

public enum LandformType
{
    Terrain,
    Mountain,
    Tree,
    Road,
    Resource,
    Max
}

[Serializable]
[CreateAssetMenu(fileName = "PlayerDataAssets", menuName = "TH1 Game Data/Player Data Asset")]
public class PlayerDataAssets : ScriptableObject
{
    public List<PlayerInfo> PlayerDataList = new List<PlayerInfo>();
    public List<LandformPack> CivLandformList = new List<LandformPack>();
    public Color CommonColor;
    public Sprite CommonPlayerAvatar;
    private Dictionary<UnitType,UnitTypeInfo> _unitTypeDict = new Dictionary<UnitType, UnitTypeInfo>();
    private Dictionary<GiantType,UnitTypeInfo> _giantTypeDict = new Dictionary<GiantType, UnitTypeInfo>();
    
    [NonSerialized]
    private bool _initialized = false;
    
    public bool GetPlayerInfo(PlayerData player,out PlayerInfo info)
    {
        info = null;
        if (player == null) 
            return false;
        foreach (var t in PlayerDataList)
        {
            if (t.CivId == player.PlayerCivId && t.ForceId == player.PlayerForceId)
            {
                info = t;
                return true;
            }
        }
        return false;
    }
    
    public bool GetPlayerInfoByCivId(uint cid,uint forceid,out PlayerInfo info)
    {
        info = null;
        foreach (var t in PlayerDataList)
        {
            if (t.CivId == cid && t.ForceId == forceid)
            {
                info = t;
                return true;
            }
        }
        return false;
    }
    
    public bool GetPlayerInfo(CivEnum civ,ForceEnum force,out PlayerInfo info)
    {
        uint cid = Table.Instance.TransCivEnumToCivId(civ);
        uint forceid = Table.Instance.TransForceEnumToForceId(force);
        return GetPlayerInfoByCivId(cid,forceid,out info);
    }
    

    //判断一个action是否在一个玩家的techPool里面
    public bool CheckActionInTechPool(CommonActionId actionId,PlayerData player)
    {
        if (!GetPlayerInfo(player, out var info)) return false;
        foreach (var t in info.TechPool)
        {
            if(!Table.Instance.TechDataAssets.GetTechInfo(t,out var techInfo))continue;
            foreach(var a in techInfo.techActions)
                if (a == actionId)
                    return true;
        }

        return false;
    }
    
    // ---------------------------------------------    处理初始资源参数的模块     -------------------------------------

    public bool GetCivLandformPack(CivEnum civ, out LandformPack info)
    {
        foreach(var t in CivLandformList)
            if (t.civ == civ)
            {
                info = t;
                return true;
            }

        info = null;
        return false;
    }
    //terrain重载
    public float GetLandformRate(TerrainType terrain, CivEnum civ)
    {
        var ret = 1f;
        //if (tree != Vegetation.Trees) return 0;
        return ret;
    }
    
    //tree重载(树占平地的比例)
    public float GetLandformRate(Vegetation tree, CivEnum civ = CivEnum.Common)
    {
        if (tree != Vegetation.Trees) return 0f;
        if (!GetCivLandformPack(civ,out var civInfo)) return 0f;
        if (!GetCivLandformPack(CivEnum.Common,out var commonInfo)) return 0f;
        if (!commonInfo.GetLandformRate(tree, InnerOuterCity.All,out var commonRate)) return 0f;
        if (!civInfo.GetLandformRate(tree, InnerOuterCity.All,out var civRate)) return commonRate;
        return commonRate * civRate;    
    }
    
    //mountain重载 (山占所有陆地的比例)
    public float GetLandformRate(TerrainFeature mountain, CivEnum civ = CivEnum.Common)
    {
        if (mountain != TerrainFeature.Mountain) return 0f;
        if (!GetCivLandformPack(civ,out var civInfo)) return 0f;
        if (!GetCivLandformPack(CivEnum.Common,out var commonInfo)) return 0f;
        if (!commonInfo.GetLandformRate(mountain, InnerOuterCity.All,out var commonRate)) return 0f;
        if (!civInfo.GetLandformRate(mountain, InnerOuterCity.All,out var civRate)) return commonRate;
        return commonRate * civRate;  
    }
    
    //animal/fruit/crop/metal重载(animal占森林的比例)
    public float GetLandformRate(ResourceType resource, CivEnum civ = CivEnum.Common,InnerOuterCity innerOuterCity = InnerOuterCity.All)
    {
        if (!(resource is ResourceType.Animal or ResourceType.Metal or ResourceType.Crop or ResourceType.Farm or ResourceType.Fruit or ResourceType.Treasure or ResourceType.Starfish or ResourceType.Fish)) return 0f;
        if (!GetCivLandformPack(civ,out var civInfo)) return 0f;
        if (!GetCivLandformPack(CivEnum.Common,out var commonInfo)) return 0f;
        if (!commonInfo.GetLandformRate(resource, innerOuterCity,out var commonRate)) return 0f;
        //注意civInfo要传入 InnerOuterCity.All 因为不分内外城
        if (!civInfo.GetLandformRate(resource, InnerOuterCity.All,out var civRate)) return commonRate;
        return commonRate * civRate;
    } 
}

[Serializable]
public class PlayerInfo
{
    public uint ForceId;
    public uint CivId;
    [MultilingualField]
    public string CivName;
    [MultilingualField]
    public string ForceName;
    [MultilingualField]
    public string LeaderName;
    public Sprite LeaderIllustration;
    public Sprite LeaderAvatar;
    public Sprite PopulationSprite;
    public List<TechType> TechPool = new List<TechType>();
    public List<TechType> TechStart = new List<TechType>();
    public Color Color;
    public Sprite FlagIcon;
    [MultilingualField] 
    public List<string> StartChatBubble;
    [MultilingualField] 
    public List<string> MeetChatBubble;
    [MultilingualField] 
    public List<string> LoseChatBubble;

    public string MusicName;
    PlayerInfo()
    {
        foreach (TechType t in System.Enum.GetValues(typeof(TechType)))
            TechPool.Add(t);
        TechStart.Add(TechType.None);
    }
    
    public string GetRandomMeetChat()
    {
        if (MeetChatBubble.Count > 0)
            return MeetChatBubble[UnityEngine.Random.Range(0, MeetChatBubble.Count)];
        else return "0";

    }
    
    public string GetRandomStartChat()
    {
        if (StartChatBubble.Count > 0)
            return StartChatBubble[UnityEngine.Random.Range(0, StartChatBubble.Count)];
        else return "0";

    }
    public string GetRandomLoseChat()
    {
        if (LoseChatBubble.Count > 0)
            return LoseChatBubble[UnityEngine.Random.Range(0, LoseChatBubble.Count)];
        else return "0";

    }
}


[Serializable]
public class LandformPack
{
    public CivEnum civ;
    public List<LandformParamItem> LandformParamList;
    
    //tree重载(树占平地的比例)
    public bool GetLandformRate(Vegetation tree,InnerOuterCity innerOuterCity ,out float rate)
    {
        foreach(var t in LandformParamList)
            if (t.LandformType == LandformType.Tree && innerOuterCity == t.InnerOuterCity)
            {
                rate = t.Rate;
                return true;
            }
        rate = 0f;
        return false;
    }
    
    //mountain重载 (山占所有陆地的比例)
    public bool GetLandformRate(TerrainFeature mountain, InnerOuterCity innerOuterCity,out float rate)
    {
        foreach(var t in LandformParamList)
            if (t.LandformType == LandformType.Mountain && innerOuterCity == t.InnerOuterCity)
            {
                rate = t.Rate;
                return true;
            }

        rate = 0f;
        return false;
    }
    
    //animal/fruit/crop/metal重载(animal占森林的比例)
    public bool GetLandformRate(ResourceType resource, InnerOuterCity innerOuterCity,out float rate)
    {
        foreach(var t in LandformParamList)
            if (t.LandformType == LandformType.Resource && t.ResourceType == resource &&
                innerOuterCity == t.InnerOuterCity)
            {
                rate = t.Rate;
                return true;
            }
        rate = 0f;
        return false;
    } 
}



public enum InnerOuterCity
{
    All,//无视内外圈
    InnerCity,//1圈领土
    OuterCity,//2圈领土
    Edge,//3圈及以外领土
    Max
}

//单个的地貌数据参数，例如“少山的”“多山的”“多海的”之类的
[Serializable]
public class LandformParamItem
{
    
    public LandformType LandformType;
    public string ParamPackDesc;//这个parampack的描述信息
    public TerrainType TerrainType;
    public ResourceType ResourceType;
    public float Rate;
    public InnerOuterCity InnerOuterCity;

}