using Newtonsoft.Json;
using ServerCore; using ServerBase;

namespace ServerCommon;

public class CaliumStorageAttribute : EntityAttributeBase, ICopyEntityAttributeFromDoc, IMergeWithEntityAttribute
{
    [JsonProperty]
    public double ConverterTotalCalium { get; set; }
    
    [JsonProperty]
    public double DailyConvertRate { get; set; }
    
    [JsonProperty]
    public double OperatorTotalCalium { get; set; }
    
    [JsonProperty]
    public int DailyApplyEpoch { get; set; }
    
    [JsonProperty]
    public double DailyInflationRate { get; set; }

    [JsonProperty] 
    public DateTime DailyPivotDate { get; set; } = DateTimeHelper.MinTime;
    
    public CaliumStorageAttribute(EntityBase owner) : base(owner, false) {}

    public override void onClear()
    {
        ConverterTotalCalium = 0.0;
        DailyConvertRate = 0.0;
        OperatorTotalCalium = 0.0;
        DailyApplyEpoch = 0;
        DailyInflationRate = 0.0;
        DailyPivotDate = DateTimeHelper.MinTime;
        
        getAttributeState().reset();
    }

    public override EntityAttributeBase onCloned()
    {
        var cloned = new CaliumStorageAttribute(getOwner());
        cloned.ConverterTotalCalium = ConverterTotalCalium;
        cloned.DailyConvertRate = DailyConvertRate;
        cloned.OperatorTotalCalium = OperatorTotalCalium;
        cloned.DailyApplyEpoch = DailyApplyEpoch;
        cloned.DailyInflationRate = DailyInflationRate;
        cloned.DailyPivotDate = DailyPivotDate;

        return cloned;
    }
    
    public override IEntityAttributeTransactor onNewEntityAttributeTransactor()
    {
        return new CaliumStorageAttributeTransactor(getOwner());
    }
    
    public Result onMerge(EntityAttributeBase otherEntityAttribute)
    {
        var owner = getOwner();
        ArgumentNullReferenceCheckHelper.throwIfNull(otherEntityAttribute, () => $"otherEntityAttribute is null !!! - {owner.toBasicString()}");

        var result = new Result();
        string err_msg;

        //=====================================================================================
        // OtherAttribute => Attribute
        //=====================================================================================
        var calium_storage_attribute = otherEntityAttribute as CaliumStorageAttribute;
        if (null == calium_storage_attribute)
        {
            err_msg = $"Failed to cast CaliumAttribute !!!, calium_storage_attribute is null - {toBasicString()}, {owner.toBasicString()}";
            result.setFail(ServerErrorCode.ClassTypeCastIsNull, err_msg);
            Log.getLogger().error(result.toBasicString());

            return result; 
        }

        ConverterTotalCalium = calium_storage_attribute.ConverterTotalCalium;
        DailyConvertRate = calium_storage_attribute.DailyConvertRate;
        OperatorTotalCalium = calium_storage_attribute.OperatorTotalCalium;
        DailyApplyEpoch = calium_storage_attribute.DailyApplyEpoch;
        DailyInflationRate = calium_storage_attribute.DailyInflationRate;
        DailyPivotDate = calium_storage_attribute.DailyPivotDate;

        return result;
    }
    
    public bool copyEntityAttributeFromDoc(DynamoDbDocBase? newDocBase)
    {
        var owner = getOwner();
        
        var calium_storage_doc = newDocBase as CaliumStorageDoc;
        if (null == calium_storage_doc)
        {
            var err_msg = $"calium_doc is null !!!, in copyEntityAttributeFromDoc() - docName:{nameof(CaliumStorageDoc)} - {owner.toBasicString()}";
            Log.getLogger().error(err_msg);
            return false;
        }

        //=====================================================================================
        // Origin Doc => Attribute
        //=====================================================================================
        var calium_storage_attrib = calium_storage_doc.getAttrib<CaliumStorageAttrib>();
        NullReferenceCheckHelper.throwIfNull(calium_storage_attrib, () => $"calium_storage_attrib is null !!! - {owner.toBasicString()}");

        ConverterTotalCalium = calium_storage_attrib.ConverterStorage.TotalCalium;
        DailyConvertRate = calium_storage_attrib.ConverterStorage.DailyConvertRate;
        DailyPivotDate = calium_storage_attrib.DailyPivotDate;
        DailyApplyEpoch = calium_storage_attrib.DailyEpoch;

        OperatorTotalCalium = calium_storage_attrib.OperatorStorage.TotalCalium;
        
        DailyInflationRate = calium_storage_attrib.ExchangerStorage.DailyInflationRate;

        return true;
    }
}

public class CaliumStorageAttributeTransactor : EntityAttributeTransactorBase<CaliumAttribute>, ICopyEntityAttributeTransactorFromEntityAttribute
{
    public CaliumStorageAttributeTransactor(EntityBase owner) : base(owner) { }

    public bool copyEntityAttributeTransactorFromEntityAttribute(EntityAttributeBase? entityAttributeBase)
    {
        string err_msg;
        
        var copy_from_calium_storage_attribute = entityAttributeBase as CaliumStorageAttribute;
        
        if (null == copy_from_calium_storage_attribute)
        {
            err_msg = $"Failed to copyEntityAttributeTransactorFromEntityAttribute() !!!, copy_from_calium_storage_attribute is null :{nameof(CaliumAttribute)}";
            Log.getLogger().error(err_msg);
            return false;
        }

        var copy_to_calium_storage_attribute = getClonedEntityAttribute() as CaliumStorageAttribute;
        if (null == copy_to_calium_storage_attribute)
        {
            err_msg = $"Failed to copyEntityAttributeTransactorFromEntityAttribute() !!!, copy_to_calium_storage_attribute is null :{nameof(CaliumAttribute)}";
            Log.getLogger().error(err_msg);
            return false;
        }

        copy_to_calium_storage_attribute.ConverterTotalCalium = copy_from_calium_storage_attribute.ConverterTotalCalium;
        copy_to_calium_storage_attribute.DailyConvertRate = copy_from_calium_storage_attribute.DailyConvertRate;
        copy_to_calium_storage_attribute.OperatorTotalCalium = copy_from_calium_storage_attribute.OperatorTotalCalium;
        copy_to_calium_storage_attribute.DailyApplyEpoch = copy_from_calium_storage_attribute.DailyApplyEpoch;
        copy_to_calium_storage_attribute.DailyInflationRate = copy_from_calium_storage_attribute.DailyInflationRate;
        copy_to_calium_storage_attribute.DailyPivotDate = copy_from_calium_storage_attribute.DailyPivotDate;

        return true;
    }
}