using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;

namespace HoneyBox.Admin.Entities;

/// <summary>
/// 角色
/// </summary>
[Table("roles")]
public class Role
{
    /// <summary>
    /// 主键ID
    /// </summary>
    [Key]
    public long Id { get; set; }

    /// <summary>
    /// 角色名称
    /// </summary>
    [Required]
    [MaxLength(50)]
    public string Name { get; set; } = null!;

    /// <summary>
    /// 角色编码
    /// </summary>
    [Required]
    [MaxLength(50)]
    public string Code { get; set; } = null!;

    /// <summary>
    /// 角色描述
    /// </summary>
    [MaxLength(500)]
    public string? Description { get; set; }

    /// <summary>
    /// 排序号
    /// </summary>
    public int SortOrder { get; set; } = 0;

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

    /// <summary>
    /// 是否系统角色（系统角色不可删除）
    /// </summary>
    public bool IsSystem { get; set; } = false;

    /// <summary>
    /// 创建时间
    /// </summary>
    public DateTime CreatedAt { get; set; } = DateTime.Now;

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

    // 导航属性
    /// <summary>
    /// 用户角色关联
    /// </summary>
    public virtual ICollection<AdminUserRole> AdminUserRoles { get; set; } = new List<AdminUserRole>();

    /// <summary>
    /// 角色菜单关联
    /// </summary>
    public virtual ICollection<RoleMenu> RoleMenus { get; set; } = new List<RoleMenu>();

    /// <summary>
    /// 角色权限关联
    /// </summary>
    public virtual ICollection<RolePermission> RolePermissions { get; set; } = new List<RolePermission>();
}