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

namespace TWASys_App.DBModels
{
    public class Folder
    {

        [Key]
        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]

        public ulong IdFolders { get; set; }                 // BIGINT PK
        public ulong? IdParent { get; set; }                 // BIGINT FK, null = root

        public string Name { get; set; } = "";                // VARCHAR(45)
        public string Code { get; set; } = "";             // VARCHAR(100)
        public string Path { get; set; } = "";              // TEXT
        public string Options { get; set; } = "";                // LONGTEXT

        public DateTime CreateDate { get; set; } = DateTime.UtcNow;           // DATETIME
        public DateTime? LastModified { get; set; } = null;         // DATETIME NULL
        public int Status { get; set; }                     // INT(11)

        public Folder? Parent { get; set; } = null;
        public ICollection<Folder> Children { get; set; } = new List<Folder>();
    }
}