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

namespace MiAssessment.Model.Entities;

/// <summary>
/// 宣传图表
/// </summary>
[Table("promotions")]
public class Promotion
{
    /// <summary>
    /// 主键ID
    /// </summary>
    [Key]
    public long Id { get; set; }

    /// <summary>
    /// 标题
    /// </summary>
    [MaxLength(100)]
    public string? Title { get; set; }

    /// <summary>
    /// 图片URL
    /// </summary>
    [Required]
    [MaxLength(500)]
    public string ImageUrl { get; set; } = null!;

    /// <summary>
    /// 图标URL（未选中状态）
    /// </summary>
    [MaxLength(500)]
    public string? IconUrl { get; set; }

    /// <summary>
    /// 图标URL（选中状态）
    /// </summary>
    [MaxLength(500)]
    public string? ActiveIconUrl { get; set; }

    /// <summary>
    /// 位置：1首页底部 2团队页
    /// </summary>
    public int Position { get; set; } = 1;

    /// <summary>
    /// 排序
    /// </summary>
    public int Sort { get; set; }

    /// <summary>
    /// 状态：0禁用 1启用
    /// </summary>
    public int Status { get; set; } = 1;

    /// <summary>
    /// 创建时间
    /// </summary>
    public DateTime CreateTime { get; set; }

    /// <summary>
    /// 更新时间
    /// </summary>
    public DateTime UpdateTime { get; set; }

    /// <summary>
    /// 软删除标记
    /// </summary>
    public bool IsDeleted { get; set; }
}