using System.ComponentModel.DataAnnotations; using System.ComponentModel.DataAnnotations.Schema; namespace Rs_system.Models; [Table("roles_usuario")] public class RolUsuario { [Column("usuario_id")] public long UsuarioId { get; set; } [Column("rol_id")] public int RolId { get; set; } [Column("asignado_en")] public DateTime AsignadoEn { get; set; } = DateTime.UtcNow; // Navigation properties [ForeignKey("UsuarioId")] public Usuario Usuario { get; set; } = null!; [ForeignKey("RolId")] public RolSistema Rol { get; set; } = null!; }