cms_thermo_active/Step.Model/DatabaseModels/NcShankModel.cs

using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
using CMS_CORE_Library.Models;

namespace Step.Model.DatabaseModels
{
    [Table("shank")]
    public class DbNcShankModel
    {
        [Key]
        [DatabaseGenerated(DatabaseGeneratedOption.None)]
        [Column("id")]
        public short ShankId { get; set; }

        [Column("balluf")]
        public int? Balluf { get; set; }

        [Column("magazine_position_type")]
        public byte MagazinePositionType { get; set; }

        [ForeignKey("MagazinePosition"), Column("magazine_id", Order = 0)]
        public byte? MagazineId { get; set; }

        [ForeignKey("MagazinePosition"), Column("position_id", Order = 1)]
        public byte? PositionId { get; set; }

        public DbNcMagazinePositionModel MagazinePosition { get; set; }

        public List<DbNcToolModel> Tools { get; set; } 

        public static explicit operator NcShankModel(DbNcShankModel obj)
        {
            return new NcShankModel()
            {
                ShankId = (ushort)obj.ShankId,
                Balluf = obj.Balluf == null ? (ushort)0 : (ushort)obj.Balluf.Value,
                MagazineId = obj.MagazineId == null ? (byte)0 : obj.MagazineId.Value,
                PositionId = obj.PositionId == null ? (byte)0 : obj.PositionId.Value,
                MagazinePositionType = obj.MagazinePositionType,
            }; 
        }
    }
}