flatrender/services/identity/FlatRender.IdentitySvc/Domain/Entities/Billing.cs

using FlatRender.IdentitySvc.Domain.Enums;

namespace FlatRender.IdentitySvc.Domain.Entities;

public class Plan
{
    public Guid Id { get; set; } = Guid.NewGuid();
    public Guid? TenantId { get; set; }

    public PlanScope Scope { get; set; } = PlanScope.User;
    public string Code { get; set; } = default!;
    public string Name { get; set; } = default!;
    public string? Description { get; set; }

    public long PriceMinor { get; set; }
    public long? BeforePriceMinor { get; set; }
    public string Currency { get; set; } = "IRR";
    public decimal DiscountPercentage { get; set; }

    public BillingPeriod BillingPeriod { get; set; } = BillingPeriod.Monthly;
    public int? MonthsDuration { get; set; }

    public int SecondsCharge { get; set; }
    public int? MonthlyRendersQuota { get; set; }
    public int StorageGb { get; set; } = 1;
    public int ParallelRenders { get; set; } = 1;
    public string MaxResolution { get; set; } = "FullHD";
    public int MinVideoLengthSec { get; set; }
    public decimal RenderSpeedFactor { get; set; } = 1.0m;

    public int Sort { get; set; }
    public string? Icon { get; set; }
    public string? Cover { get; set; }
    public string? Color { get; set; }
    public bool IsFeatured { get; set; }

    public string Features { get; set; } = "{}";

    public bool IsActive { get; set; } = true;
    public DateTime? AvailableFrom { get; set; }
    public DateTime? AvailableUntil { get; set; }

    public DateTime CreatedAt { get; set; } = DateTime.UtcNow;
    public DateTime UpdatedAt { get; set; } = DateTime.UtcNow;
    public DateTime? DeletedAt { get; set; }

    public ICollection<UserPlan> UserPlans { get; set; } = [];
}

public class UserPlan
{
    public Guid Id { get; set; } = Guid.NewGuid();
    public Guid UserId { get; set; }
    public User User { get; set; } = default!;
    public Guid TenantId { get; set; }
    public Guid PlanId { get; set; }
    public Plan Plan { get; set; } = default!;

    public string PlanCode { get; set; } = default!;
    public string PlanName { get; set; } = default!;
    public long PriceMinorPaid { get; set; }
    public string Currency { get; set; } = "IRR";

    public int InitialSecondsCharge { get; set; }
    public int RemainChargeSec { get; set; }
    public int AddedChargeFromPastPlan { get; set; }
    public int MonthlyRendersUsed { get; set; }
    public DateTime? MonthlyRendersResetAt { get; set; }

    public DateTime RegisterDate { get; set; } = DateTime.UtcNow;
    public DateTime StartsAt { get; set; } = DateTime.UtcNow;
    public DateTime ExpiresAt { get; set; }
    public DateTime? CancelledAt { get; set; }
    public string? CancelReason { get; set; }
    public bool AutoRenew { get; set; }

    public Guid? PaymentId { get; set; }

    public DateTime CreatedAt { get; set; } = DateTime.UtcNow;
    public DateTime UpdatedAt { get; set; } = DateTime.UtcNow;
}

public class Payment
{
    public Guid Id { get; set; } = Guid.NewGuid();
    public Guid TenantId { get; set; }
    public Guid UserId { get; set; }
    public User User { get; set; } = default!;

    public PaymentGateway Gateway { get; set; }
    public PaymentStatus Status { get; set; } = PaymentStatus.Pending;
    public PaymentAction Action { get; set; }

    public long AmountMinor { get; set; }
    public string Currency { get; set; } = "IRR";
    public long BalanceReducerMinor { get; set; }
    public long DiscountValueMinor { get; set; }

    public string? GatewayToken { get; set; }
    public string? GatewayOrderId { get; set; }
    public string? GatewayTrackId { get; set; }
    public string? GatewayResponse { get; set; }
    public string? CardLast4 { get; set; }
    public string? CardHash { get; set; }

    public string? Title { get; set; }
    public string? Description { get; set; }

    public Guid? OwnerUserId { get; set; }
    public long AffiliateProfitMinor { get; set; }

    public Guid? UsedDiscountId { get; set; }
    public Guid? PlanId { get; set; }
    public Guid? RenderJobId { get; set; }
    public Guid? UserProjectId { get; set; }

    public DateTime? ConfirmedAt { get; set; }
    public DateTime? FailedAt { get; set; }
    public string? FailureReason { get; set; }
    public DateTime? RefundedAt { get; set; }
    public long? RefundAmountMinor { get; set; }
    public string? RefundReason { get; set; }

    public DateTime CreatedAt { get; set; } = DateTime.UtcNow;
    public DateTime UpdatedAt { get; set; } = DateTime.UtcNow;
}

public class Discount
{
    public Guid Id { get; set; } = Guid.NewGuid();
    public Guid TenantId { get; set; }

    public string Name { get; set; } = default!;
    public string Code { get; set; } = default!;
    public DiscountKind Kind { get; set; }
    public decimal Value { get; set; }

    public Guid? OwnerUserId { get; set; }
    public decimal OwnerProfitPercentage { get; set; }
    public bool OnlyOwner { get; set; }

    public int? MaxUseCount { get; set; }
    public int UsedCount { get; set; }
    public long MinPurchaseMinor { get; set; }
    public Guid[]? AppliesToPlanIds { get; set; }

    public DateTime? StartsAt { get; set; }
    public DateTime? ExpiresAt { get; set; }
    public bool IsActive { get; set; } = true;

    public DateTime CreatedAt { get; set; } = DateTime.UtcNow;
    public DateTime UpdatedAt { get; set; } = DateTime.UtcNow;
}

public class UsedDiscount
{
    public Guid Id { get; set; } = Guid.NewGuid();
    public Guid DiscountId { get; set; }
    public Guid UserId { get; set; }
    public Guid? PaymentId { get; set; }
    public string Code { get; set; } = default!;
    public long AmountDiscountedMinor { get; set; }
    public DateTime UseDate { get; set; } = DateTime.UtcNow;
    public DateTime CreatedAt { get; set; } = DateTime.UtcNow;
}