using System.ComponentModel.DataAnnotations; namespace DatabaseImplement.Models { public class WorkerMachine { public int Id { get; set; } [Required] public int WorkerId { get; set; } [Required] public int MachineId { get; set; } [Required] public int Count { get; set; } public virtual Worker Worker { get; set; } = new(); public virtual Machine Machine { get; set; } = new(); } }