using System.ComponentModel.DataAnnotations;

namespace CampusErrand.Models.Dtos;

/// <summary>
/// 收益概览响应
/// </summary>
public class EarningsOverviewResponse
{
    /// <summary>冻结中金额</summary>
    public decimal FrozenAmount { get; set; }

    /// <summary>待提现金额</summary>
    public decimal AvailableAmount { get; set; }

    /// <summary>提现中金额</summary>
    public decimal WithdrawingAmount { get; set; }

    /// <summary>已提现金额</summary>
    public decimal WithdrawnAmount { get; set; }
}

/// <summary>
/// 收益记录响应
/// </summary>
public class EarningRecordResponse
{
    public int Id { get; set; }
    public int OrderId { get; set; }
    public string OrderNo { get; set; } = string.Empty;
    public string OrderType { get; set; } = string.Empty;
    public decimal? GoodsAmount { get; set; }
    public decimal Commission { get; set; }
    public decimal PlatformFee { get; set; }
    public decimal NetEarning { get; set; }
    public string Status { get; set; } = string.Empty;
    public DateTime? CompletedAt { get; set; }
    public DateTime CreatedAt { get; set; }
}

/// <summary>
/// 提现记录响应
/// </summary>
public class WithdrawalRecordResponse
{
    public int Id { get; set; }
    public decimal Amount { get; set; }
    public string PaymentMethod { get; set; } = string.Empty;
    public string Status { get; set; } = string.Empty;
    public DateTime CreatedAt { get; set; }
}

/// <summary>
/// 申请提现请求
/// </summary>
public class WithdrawRequest
{
    /// <summary>提现金额（最低 1 元，小数点后最多 2 位）</summary>
    public decimal Amount { get; set; }

    /// <summary>收款方式：WeChat 或 Alipay</summary>
    [Required(ErrorMessage = "收款方式不能为空")]
    public string PaymentMethod { get; set; } = string.Empty;
}

/// <summary>
/// 管理端提现审核请求
/// </summary>
public class AdminWithdrawalRequest
{
    /// <summary>操作：approve（通过）、reject（拒绝）、processing（处理中）</summary>
    [Required(ErrorMessage = "操作类型不能为空")]
    public string Action { get; set; } = string.Empty;
}