using System.ComponentModel.DataAnnotations; namespace SushiBarDatabaseImplement.Models { public class ShopSushi { public int Id { get; set; } [Required] public int SushiId { get; set; } [Required] public int ShopId { get; set; } [Required] public int Count { get; set; } public virtual Shop Shop { get; set; } = new(); public virtual Sushi Sushi { get; set; } = new(); } }