using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;

namespace CampusErrand.Models;

/// <summary>
/// 提现记录表
/// </summary>
public class Withdrawal
{
    [Key]
    public int Id { get; set; }

    /// <summary>用户 ID</summary>
    public int UserId { get; set; }

    /// <summary>提现金额</summary>
    [Column(TypeName = "decimal(10,2)")]
    public decimal Amount { get; set; }

    /// <summary>收款方式</summary>
    public PaymentMethod PaymentMethod { get; set; }

    /// <summary>收款二维码图片</summary>
    [MaxLength(512)]
    public string QrCodeImage { get; set; } = string.Empty;

    /// <summary>状态</summary>
    public WithdrawalStatus Status { get; set; } = WithdrawalStatus.Pending;

    /// <summary>申请时间</summary>
    public DateTime CreatedAt { get; set; } = DateTime.UtcNow;

    /// <summary>处理时间</summary>
    public DateTime? ProcessedAt { get; set; }

    /// <summary>微信转账单号</summary>
    [MaxLength(64)]
    public string TransferBillNo { get; set; } = string.Empty;

    /// <summary>微信转账 package_info（用户确认收款用）</summary>
    [MaxLength(512)]
    public string PackageInfo { get; set; } = string.Empty;

    /// <summary>拒绝理由</summary>
    [MaxLength(256)]
    public string RejectReason { get; set; } = string.Empty;

    // 导航属性
    [ForeignKey(nameof(UserId))]
    public User? User { get; set; }
}