using System.ComponentModel.DataAnnotations; namespace Domain.Entities { public class ECustomerDocument { public int Id { get; set; } public int CustomersId { get; set; } [Required(ErrorMessage = "Debe seleccionar un tipo de documento.")] public int DocumenttypesId { get; set; } [Required(ErrorMessage = "Debe seleccionar un numero documento.")] public string DocumentNumber { get; set; } = null!; public DateOnly? IssueDate { get; set; } public DateOnly? ExpiryDate { get; set; } } }