using System.ComponentModel.DataAnnotations; namespace PF3.Models; public class Quotation { [Key] public int Id { get; set; } [Required, MaxLength(200)] public string? Message { get; set; } [Required, MaxLength(300)] public string? ConditionsSale { get; set; } [Required] public int CustomerId { get; set; } public Customer? Customer { get; set; } public List? QuotationProducts { get; set; } }