using System.Collections.Concurrent;


using Amazon.S3.Model;


using ServerCore; using ServerBase;
using ServerCommon;


using static ClientToGameReq.Types;


namespace GameServer;


[ChatCommandAttribute("charappearcustom", typeof(ChatCharacterCustomize), AuthAdminLevelType.Developer, AuthAdminLevelType.GmNormal, AuthAdminLevelType.GmSuper)]
public class ChatCharacterCustomize : ChatCommandBase
{
    public override async Task invoke(Player player, string token, string[] args)
    {
        Log.getLogger().info($"Call charappearcustom !!! - {player.toBasicString()}");

        var result = new Result();
        var err_msg = string.Empty;

        if (args.Length < 3)
        {
            err_msg = $"Not enough argument !!! : argCount:{args.Length} == 1 - {player.toBasicString()}";
            Log.getLogger().error(err_msg);
            return;
        }

        var read_params = new List<int>();
        for (var i = 0; i < 3; i++)
        {
            var param = args[i];
            if (true == param.isNullOrWhiteSpace())
            {
                err_msg = $"Arg {i} is Empty !!! - {player.toBasicString()}";
                Log.getLogger().error(err_msg);
                return;
            }

            if (false == int.TryParse(param, out var value))
            {
                err_msg = $"Failed to TryParse() !!! - {player.toBasicString()}";
                Log.getLogger().error(err_msg);
                return;
            }

            read_params.Add(value);
        }

        var player_action = player.getEntityAction<PlayerAction>();
        NullReferenceCheckHelper.throwIfNull(player_action, () => $"player_action is null !!!");

        var selected_character = player_action.getSelectedCharacter();
        NullReferenceCheckHelper.throwIfNull(selected_character, () => $"selected_character is null !!!");

        var character_attribute = selected_character.getEntityAttribute<CharacterAttribute>();
        NullReferenceCheckHelper.throwIfNull(character_attribute, () => $"character_attribute is null !!!");

        var to_change_character_guid = character_attribute.CharacterGuid;

        var appearance_customize = new AppearanceCustomization();
        appearance_customize.BasicStyle = read_params[0];
        appearance_customize.BodyShape = read_params[1];
        appearance_customize.HairStyle = read_params[2];

        var server_logic = GameServerApp.getServerLogic();
        NullReferenceCheckHelper.throwIfNull(server_logic, () => $"server_logic is null !!! - {player.toBasicString()}");

        var session = player as IEntityWithSession;
        NullReferenceCheckHelper.throwIfNull(session, () => $"session is null !!! - {player.toBasicString()}");

        //=====================================================================================
        // 패킷 구성
        //=====================================================================================
        var packet = new ClientToGame();
        packet.Request = new ClientToGameReq();
        var req_msg = new C2GS_REQ_CHARACTER_APPEARANCE_CUSTOMIZE();
        packet.Request.ReqCharacterAppearanceCustomize = req_msg;

        req_msg.ToChangeCharacterGuid = to_change_character_guid;
        req_msg.ToApplyAppearCustomize = appearance_customize;

        result = await server_logic.onCallProtocolHandler(session, packet);
        if (result.isFail())
        {
            err_msg = $"Failed to onCallProtocolHandler() !!! : {result.toBasicString()} - {player.toBasicString()}";
            Log.getLogger().error(err_msg);
            return;
        }
    }
}


[ChatCommandAttribute("beaconappearcustom", typeof(BeaconCharacterCustomize), AuthAdminLevelType.Developer, AuthAdminLevelType.GmNormal, AuthAdminLevelType.GmSuper)]
public class BeaconCharacterCustomize : ChatCommandBase
{
    public override async Task invoke(Player player, string token, string[] args)
    {
        Log.getLogger().info($"Call beaconappearcustom !!! - {player.toBasicString()}");

        var result = new Result();
        var err_msg = string.Empty;

        if (args.Length < 3)
        {
            err_msg = $"Not enough argument !!! : argCount:{args.Length} == 1 - {player.toBasicString()}";
            Log.getLogger().error(err_msg);
            return;
        }

        var read_params = new List<int>();
        for (var i = 0; i < 3; i++)
        {
            var param = args[i];
            if (true == param.isNullOrWhiteSpace())
            {
                err_msg = $"Arg {i} is Empty !!! - {player.toBasicString()}";
                Log.getLogger().error(err_msg);
                return;
            }

            if (false == int.TryParse(param, out var value))
            {
                err_msg = $"Failed to TryParse() !!! - {player.toBasicString()}";
                Log.getLogger().error(err_msg);
                return;
            }

            read_params.Add(value);
        }

        var player_action = player.getEntityAction<PlayerAction>();
        NullReferenceCheckHelper.throwIfNull(player_action, () => $"player_action is null !!!");

        var had_ugc_npcs = player_action.getHadUgcNpcs().Values.ToList();
        NullReferenceCheckHelper.throwIfNull(had_ugc_npcs, () => $"had_ugc_npcs is null !!!");

        if(0 >= had_ugc_npcs.Count)
        {
            err_msg = $"Had not Beacon !!! : 0 < hadCount:{had_ugc_npcs.Count} - {player.toBasicString()}";
            Log.getLogger().error(err_msg);
            return;
        }

        var selected_seq = RandomHelper.next(0, had_ugc_npcs.Count() - 1);

        var selected_ugc_npc = had_ugc_npcs[selected_seq];

        var beacon_attribute = selected_ugc_npc.getEntityAttribute<UgcNpcAttribute>();
        NullReferenceCheckHelper.throwIfNull(beacon_attribute, () => $"beacon_attribute is null !!!");

        var to_change_beacon_meta_guid = beacon_attribute.UgcNpcMetaGuid;

        var appearance_customize = new AppearanceCustomization();
        appearance_customize.BasicStyle = read_params[0];
        appearance_customize.BodyShape = read_params[1];
        appearance_customize.HairStyle = read_params[2];

        var server_logic = GameServerApp.getServerLogic();
        NullReferenceCheckHelper.throwIfNull(server_logic, () => $"server_logic is null !!! - {player.toBasicString()}");

        var session = player as IEntityWithSession;
        NullReferenceCheckHelper.throwIfNull(session, () => $"session is null !!! - {player.toBasicString()}");

        //=====================================================================================
        // 패킷 구성
        //=====================================================================================
        var packet = new ClientToGame();
        packet.Request = new ClientToGameReq();
        var req_msg = new C2GS_REQ_BEACON_APPEARANCE_CUSTOMIZE();
        packet.Request.ReqBeaconAppearanceCustomize = req_msg;

        req_msg.ToChangeUgcNpcMetaGuid = to_change_beacon_meta_guid;
        req_msg.ToApplyAppearCustomize = appearance_customize;

        result = await server_logic.onCallProtocolHandler(session, packet);
        if (result.isFail())
        {
            err_msg = $"Failed to onCallProtocolHandler() !!! : {result.toBasicString()} - {player.toBasicString()}";
            Log.getLogger().error(err_msg);
            return;
        }
    }
}