DD.WellWorkover.Cloud/AsbCloudDb/Model/File.cs

using Microsoft.EntityFrameworkCore;
using System;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
using System.Text.Json.Serialization;

namespace AsbCloudDb.Model
{
    [Table("t_files"), Comment("Файлы всех категорий")]
    public class File : IId
    {
        [Key]
        [Column("id")]
        public int Id { get; set; }

        [Column("id_well"), Comment("id скважины")]
        public int IdWell { get; set; }

        [Column("id_user"), Comment("Id пользователя, загрузившего файл")]
        public int IdUser { get; set; }

        [Column("id_category"), Comment("id категории файла")]
        public int IdCategory { get; set; }

        [Column("name"), Comment("Название файла")]
        public string Name { get; set; }

        [Column("date", TypeName = "timestamp with time zone")]
        public DateTime Date { get; set; }

        [JsonIgnore]
        [ForeignKey(nameof(IdWell))]
        public virtual Well Well { get; set; }

        [JsonIgnore]
        [ForeignKey(nameof(IdUser))]
        public virtual User User { get; set; }

        [JsonIgnore]
        [ForeignKey(nameof(IdCategory))]
        public virtual FileCategory FileCategory { get; set; }
    }
}