limanapp/LiMan.DB/DBModels/LicenzaModel.cs

using Core;
using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
using static Core.Enum;

#nullable disable

namespace LiMan.DB.DBModels
{
    // <Auto-Generated>
    // This is here so CodeMaid doesn't reorganize this document
    // </Auto-Generated>
    //[Index(nameof(Installazione), nameof(Active), nameof(DiskStatus))]
    [Table("Licenze")]
    public partial class LicenzaModel
    {
        #region Public Properties

        [Key, DatabaseGenerated(DatabaseGeneratedOption.Identity)]
        public int IdxLic { get; set; }
        public string CodApp { get; set; }
        public string CodInst { get; set; }
        public int NumLicenze { get; set; } = 0;
        public string Descrizione { get; set; }
        public DateTime Scadenza { get; set; } = DateTime.Today.AddYears(-1);

        public TipoLicenza Tipo { get; set; } = TipoLicenza.ND;

        public string Chiave { get; set; }

        public DateTime DataEnigma { get; set; }
        public string Enigma { get; set; }
        
        public string Payload { get; set; }

        public bool Locked { get; set; } = false;

        [NotMapped]
        public string ChiaveCalc
        {
            get
            {
                return Core.licenseManGLS.getAuthKey(CodInst, CodApp, NumLicenze, Scadenza);
            }
        }

        [NotMapped]
        public string PayloadCalc
        {
            get
            {
                return Core.SteamCrypto.EncryptString(Payload, Enigma);
            }
        }

        [NotMapped]
        public bool IsActive
        {
            get => (Scadenza.Subtract(DateTime.Today).TotalDays > 0);
        }

        [NotMapped]
        public bool IsValid
        {
            get => Chiave.Equals(ChiaveCalc);
        }

        [ForeignKey("CodApp")]
        public virtual ApplicativoModel ApplicativoNav{ get; set; }
        [ForeignKey("CodInst")]
        public virtual InstallazioneModel InstallazioneNav{ get; set; }

        public virtual ICollection<SubLicenzaModel> Attivazioni { get; set; }
        public virtual ICollection<TicketModel> Tickets { get; set; }

        #endregion Public Properties
    }
}