namespace Fitness_core_BE.DTOs.PaymentGateways
{
    // Mirrors Payment-Service's DTOs/Payments/*.cs for the HMAC-signed, per-platform
    // Cards/Payments/Refunds surface (IPaymentGatewayClient) — distinct from
    // PaymentGatewayDtos.cs, which is the X-Internal-Key admin/catalog surface.

    public class OnboardCardRequest
    {
        public string GatewayName { get; set; } = "DirectPay";
        public string CustomerId { get; set; } = string.Empty;
        public string CardLabel { get; set; } = string.Empty;
        public string CardholderName { get; set; } = string.Empty;
        public bool IsDefault { get; set; } = false;
        public string? ReturnUrl { get; set; }
    }

    public class OnboardCardResult
    {
        public string Status { get; set; } = string.Empty;
        public string? RedirectUrl { get; set; }
        public string CardToken { get; set; } = string.Empty;
        public string MaskedPan { get; set; } = string.Empty;
        public string CardLabel { get; set; } = string.Empty;
        public string CardBrand { get; set; } = string.Empty;
        public int ExpiryMonth { get; set; }
        public int ExpiryYear { get; set; }
        public bool IsDefault { get; set; }
        public string GatewayRef { get; set; } = string.Empty;
    }

    public class CardDetailsResult
    {
        public string CardToken { get; set; } = string.Empty;
        public string MaskedPan { get; set; } = string.Empty;
        public string CardLabel { get; set; } = string.Empty;
        public string CardBrand { get; set; } = string.Empty;
        public int ExpiryMonth { get; set; }
        public int ExpiryYear { get; set; }
        public bool IsDefault { get; set; }
        public string GatewayName { get; set; } = string.Empty;
    }

    public class AttemptPaymentRequest
    {
        public string IdempotencyKey { get; set; } = string.Empty;
        public string GatewayName { get; set; } = "DirectPay";
        public string CardToken { get; set; } = string.Empty;
        public decimal AmountMinorUnits { get; set; }
        public string Currency { get; set; } = "LKR";
        public string Description { get; set; } = string.Empty;
    }

    public class AttemptPaymentResult
    {
        public Guid PaymentId { get; set; }
        public string Status { get; set; } = string.Empty;
        public string? GatewayRef { get; set; }
        public DateTime CreatedAtUtc { get; set; }
    }

    public class RefundPaymentResult
    {
        public Guid PaymentId { get; set; }
        public string Status { get; set; } = string.Empty;
        public string GatewayRef { get; set; } = string.Empty;
    }

    public class SetDefaultCardResult
    {
        public string CardToken { get; set; } = string.Empty;
        public bool IsDefault { get; set; }
    }

    public class PaymentListItemResult
    {
        public Guid PaymentId { get; set; }
        public decimal AmountMinorUnits { get; set; }
        public string Currency { get; set; } = string.Empty;
        public string Status { get; set; } = string.Empty;
        public DateTime CreatedAtUtc { get; set; }
    }

    public class PaymentListResult
    {
        public int Total { get; set; }
        public int Page { get; set; }
        public List<PaymentListItemResult> Items { get; set; } = new();
    }
}