using JsonConvert = Newtonsoft.Json.JsonConvert;


using ServerCore;
using ServerBase;
using MetaAssets;



using USER_GUID = System.String;



namespace ServerCommon;

public class QuestPeriodRepeatCheckAttribute : EntityAttributeBase, ICopyEntityAttributeFromDoc, IMergeWithEntityAttribute
{
    public Dictionary<OncePeriodRangeType, QuestPeriodRepeatInfo> m_period_repeat_quests = new();


    public QuestPeriodRepeatCheckAttribute(EntityBase owner) : base(owner)
    {
    }

    public override void onClear()
    {
        getAttributeState().reset();
    }

    public override async Task<(Result, DynamoDbDocBase?)> toDocBase(bool isForQuery = true)
    {
        var owner = getOwner();

        var quest_period_repeat_attribute = owner.getEntityAttribute<QuestPeriodRepeatCheckAttribute>();
        NullReferenceCheckHelper.throwIfNull(quest_period_repeat_attribute, () => $"quest_period_repeat_attribute is null !!! - {owner.toBasicString()}");

        var user_attribute = owner.getRootParent().getEntityAttribute<UserAttribute>();
        NullReferenceCheckHelper.throwIfNull(user_attribute, () => $"user_attribute is null !!! - {owner.toBasicString()}");

        USER_GUID user_guid = user_attribute.UserGuid;

        //=====================================================================================
        // Attribute => try pending Doc
        //=====================================================================================
        var try_pending_doc = getTryPendingDocBase() as QuestPeriodRepeatCheckDoc;
        if (null == try_pending_doc)
        {
            var to_copy_doc = new QuestPeriodRepeatCheckDoc(user_guid);

            var origin_doc = getOriginDocBase<QuestPeriodRepeatCheckAttribute>();
            if (null != origin_doc)
            {
                to_copy_doc.copyTimestampsFromOriginDocBase(origin_doc);
            }

            try_pending_doc = to_copy_doc;

            setTryPendingDocBase(try_pending_doc);
        }

        var to_copy_attrib = try_pending_doc.getAttrib<QuestPeriodRepeatAttrib>();
        NullReferenceCheckHelper.throwIfNull(to_copy_attrib, () => $"QuestPeriodRepeatAttrib is null !!! - {owner.toBasicString()}");

        foreach (var info in m_period_repeat_quests)
        {
            //repeat_info = info.Value;
            QuestPeriodRepeatInfo repeat_info = new();
            foreach (var sended_quest in info.Value.m_sended_quest)
            {
                repeat_info.m_sended_quest.TryAdd(sended_quest.Key, sended_quest.Value);
            }

            if (false == to_copy_attrib.m_period_repeat_quests.TryAdd(info.Key, repeat_info))
            {
                Log.getLogger().warn($"QuestPeriodRepeatAttrib add Fail info.key : {info.Key}, value : {JsonConvert.SerializeObject(info.Value)}");
            }
        }

        //=====================================================================================
        // Doc QueryType 반영
        //=====================================================================================
        (var result, var to_query_doc) = await applyDoc4Query(try_pending_doc);
        if (result.isFail())
        {
            return (result, null);
        }

        return (result, to_query_doc);
    }

    public override EntityAttributeBase onCloned()
    {
        var cloned = new QuestPeriodRepeatCheckAttribute(getOwner());
        cloned.deepCopyFromBase(this);

        foreach (var info in m_period_repeat_quests)
        {
            QuestPeriodRepeatInfo repeat_info = new();
            foreach (var sended_quest in info.Value.m_sended_quest)
            {
                repeat_info.m_sended_quest.TryAdd(sended_quest.Key, sended_quest.Value);
            }

            if (false == cloned.m_period_repeat_quests.TryAdd(info.Key, repeat_info))
            {
                Log.getLogger().warn($"m_period_repeat_quests add Fail info.key : {info.Key}, value : {JsonConvert.SerializeObject(info.Value)}");
            }
        }

        return cloned;
    }

    public Result onMerge(EntityAttributeBase otherEntityAttribute)
    {
        var result = new Result();
        var err_msg = string.Empty;

        if (getAttributeState().hasFlag(StateType.Removed))
        {
            return result;
        }

        var owner = getOwner();

        var other_attribute = otherEntityAttribute as QuestPeriodRepeatCheckAttribute;
        if (null == other_attribute)
        {
            err_msg = $"Failed to cast QuestPeriodRepeatCheckAttribute !!!, other_attribute is null";
            result.setFail(ServerErrorCode.ClassTypeCastIsNull, err_msg);
            Log.getLogger().error(result.toBasicString());

            return result;
        }

        //=====================================================================================
        // OtherAttribute => Attribute
        //=====================================================================================
        foreach (var info in other_attribute.m_period_repeat_quests)
        {
            QuestPeriodRepeatInfo repeat_info = new();
            foreach (var sended_quest in info.Value.m_sended_quest)
            {
                repeat_info.m_sended_quest.TryAdd(sended_quest.Key, sended_quest.Value);
            }

            if (false == m_period_repeat_quests.TryAdd(info.Key, repeat_info))
            {
                Log.getLogger().warn($"m_period_repeat_quests add Fail info.key : {info.Key}, value : {JsonConvert.SerializeObject(info.Value)}");
            }
        }

        //=====================================================================================
        // Attribute Try Pending Doc => Origin Doc
        //=====================================================================================
        var try_pending_doc = other_attribute.getTryPendingDocBase() as QuestPeriodRepeatCheckDoc;
        if (null != try_pending_doc)
        {
            other_attribute.resetTryPendingDocBase();

            syncOriginDocBaseWithNewDoc<QuestPeriodRepeatCheckAttribute>(try_pending_doc);
        }

        var origin_doc_base = getOriginDocBase<QuestPeriodRepeatCheckAttribute>();
        if (null == origin_doc_base)
        {
            // DB 에 저장되어 있지 않는 경우 OriginDoc은 null 이다 !!!
            return result;
        }

        var attrib = origin_doc_base.getAttrib<QuestPeriodRepeatAttrib>();
        NullReferenceCheckHelper.throwIfNull(attrib, () => $"QuestPeriodRepeatAttrib is null !!! - {owner.toBasicString()}");

        foreach (var info in m_period_repeat_quests)
        {
            QuestPeriodRepeatInfo repeat_info = new();
            foreach (var sended_quest in info.Value.m_sended_quest)
            {
                repeat_info.m_sended_quest.TryAdd(sended_quest.Key, sended_quest.Value);
            }

            if (false == attrib.m_period_repeat_quests.TryAdd(info.Key, repeat_info))
            {
                Log.getLogger().warn($"m_period_repeat_quests add Fail info.key : {info.Key}, value : {JsonConvert.SerializeObject(info.Value)}");
            }
        }

        return result;
    }

    public bool copyEntityAttributeFromDoc(DynamoDbDocBase customDoc)
    {
        var err_msg = string.Empty;

        var to_cast_string = typeof(QuestPeriodRepeatCheckDoc).Name;

        var period_repeat_quest_doc = customDoc as QuestPeriodRepeatCheckDoc;
        if (null == period_repeat_quest_doc)
        {
            err_msg = $"Failed to copyEntityAttributeFromDoc() !!!, period_repeat_quest_doc is null :{to_cast_string}";
            Log.getLogger().error(err_msg);
            return false;
        }

        //=====================================================================================
        // New Doc => Origin Doc
        //=====================================================================================
        syncOriginDocBaseWithNewDoc<QuestPeriodRepeatCheckAttribute>(period_repeat_quest_doc);

        //=====================================================================================
        // Doc => Attribute
        //=====================================================================================
        var period_repeat_quest_attrib = period_repeat_quest_doc.getAttrib<QuestPeriodRepeatAttrib>();
        NullReferenceCheckHelper.throwIfNull(period_repeat_quest_attrib, () => $"period_repeat_quest_attrib is null !!!");

        foreach (var info in period_repeat_quest_attrib.m_period_repeat_quests)
        {
            QuestPeriodRepeatInfo repeat_info = new();
            foreach (var sended_quest in info.Value.m_sended_quest)
            {
                repeat_info.m_sended_quest.TryAdd(sended_quest.Key, sended_quest.Value);
            }

            if (false == m_period_repeat_quests.TryAdd(info.Key, repeat_info))
            {
                Log.getLogger().warn($"m_period_repeat_quests add Fail info.key : {info.Key}, value : {JsonConvert.SerializeObject(info.Value)}");
            }
        }


        return true;
    }


    public override IEntityAttributeTransactor onNewEntityAttributeTransactor()
    {
        return new QuestPeriodRepeatTransactor(getOwner());
    }



    public class QuestPeriodRepeatTransactor : EntityAttributeTransactorBase<QuestPeriodRepeatCheckAttribute>
    {
        public QuestPeriodRepeatTransactor(EntityBase owner)
            : base(owner)
        {
        }

        public bool copyEntityAttributeTransactorBaseFromEntityAttribute(EntityAttributeBase? entityAttributeBase)
        {
            return true;
        }
    }
}