SUBD_PIbd-23_ZakharovRA/CarShowroom/CarShowroomDatabaseStorage/Entities/Make.cs

using CarShowroomContracts.AbstractModels;
using CarShowroomDataModels.Views;
using Microsoft.EntityFrameworkCore;
using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace CarShowroomDatabaseStorage.Entities
{
    [Table("make")]
    [Index(nameof(Name), IsUnique = true)]
    public class Make : IMake
    {
        [Column("make_id")]
        public int Id { get; private set; }
        [Required]
        [Column("make_name")]
        [MaxLength(50)]
        public string Name { get; private set; } = string.Empty;
        public virtual List<Model> Models { get; set; } = new();

        private Make() { }

        private Make(IMake make)
        {
            Id = make.Id;
            Name = make.Name;
        }

        public static Make? Create(IMake make)
        {
            if (make == null) 
                return null;
            return new Make(make);
        }

        public void Update(IMake make)
        {
            if (make == null)
                return;
            Name = make.Name;
        }

        public MakeView GetView() 
        { 
            return new MakeView(this); 
        }
    }
}