using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Egw.Core
{
    public class LiManObj
    {
        #region Public Enums

        public enum StatoRichiesta
        {
            ND = 0,

            Richiesta,

            Valutazione,

            Approvata,

            Rifiutata
        }

        public enum TipoLicenza
        {
            ND = 0,

            /// <summary>
            /// Licenza LEgacy Steamware
            /// </summary>
            GLS,

            /// <summary>
            /// Master Key License, che ha una data di scadenza globale ed un token = numero di utenti/token massimi associati
            /// </summary>
            MasterKey,

            /// <summary>
            /// UserKey License (licenza che consuma un token utente della licenza master) - es GPW
            /// </summary>
            UserKey,

            /// <summary>
            /// Chiave tiupo Checksum basata su licenza masster + checksum MD5 di una serie di dati (child licenses)
            /// </summary>
            CheckSumKey
        }

        #endregion Public Enums

        #region Public Classes

        public class ApplicativoDTO
        {
            #region Public Properties

            public string Chiave { get; set; } = "";
            public string CodApp { get; set; } = "";
            public string CodInst { get; set; } = "";
            public DateTime DataEnigma { get; set; } = DateTime.Today.AddYears(-1);
            public string Descrizione { get; set; } = "";
            public string Enigma { get; set; } = "";
            public int IdxLic { get; set; } = 0;

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

            public bool Locked { get; set; } = false;
            public int NumLicenze { get; set; } = 0;
            public int NumLicenzeAttive { get; set; } = 0;
            public string Payload { get; set; } = "";
            public DateTime Scadenza { get; set; } = DateTime.Today.AddYears(-1);
            public TipoLicenza Tipo { get; set; } = TipoLicenza.ND;

            #endregion Public Properties
        }

        public class AttivazioneDTO
        {
            #region Public Properties

            public string Chiave { get; set; } = "";
            public string CodApp { get; set; } = "";
            public string CodImpiego { get; set; } = "";
            public string CodInst { get; set; } = "";
            public string Descrizione { get; set; } = "";
            public int IdxLic { get; set; } = 0;
            public int IdxSubLic { get; set; } = 0;
            public TipoLicenza Tipo { get; set; } = TipoLicenza.UserKey;
            public DateTime VetoUnlock { get; set; } = DateTime.Today.AddMonths(2);

            #endregion Public Properties
        }

        public class LicenseCoord
        {
            #region Public Properties

            public string CodApp { get; set; } = "";
            public string CodInst { get; set; } = "";
            public string Enigma { get; set; } = "";
            public string MasterKey { get; set; } = "";

            #endregion Public Properties
        }

        public class SupportRequest
        {
            #region Public Properties

            public string CodApp { get; set; } = "";
            public string CodImp { get; set; } = "";
            public string CodInst { get; set; } = "";
            public string ContactEmail { get; set; } = "";
            public string ContactName { get; set; } = "";
            public string ContactPhone { get; set; } = "";
            public int idxSubLic { get; set; } = 0;

            public bool IsValid
            {
                get => !string.IsNullOrEmpty(MasterKey) && !string.IsNullOrEmpty(ContactName) && !string.IsNullOrEmpty(ContactEmail) && !string.IsNullOrEmpty(CodInst) && !string.IsNullOrEmpty(CodApp);
            }

            public string MasterKey { get; set; } = "";
            public string ReqBody { get; set; } = "";

            #endregion Public Properties
        }

        /// <summary>
        /// Oggetto Ticket
        /// </summary>
        public class TicketDTO
        {
            #region Public Properties

            /// <summary>
            /// Codice univoco della sub licenza (opzionale)
            /// </summary>
            public string CodImpiego { get; set; } = "";

            /// <summary>
            /// Contatto email del cliente richiedente
            /// </summary>
            public string ContactEmail { get; set; } = "";

            /// <summary>
            /// Contatto del cliente richiedente
            /// </summary>
            public string ContactName { get; set; } = "";

            /// <summary>
            /// Contatto telefonico del cliente richiedente
            /// </summary>
            public string ContactPhone { get; set; } = "";

            public DateTime DtReq { get; set; } = DateTime.Now;

            /// <summary>
            /// IDX licenza master
            /// </summary>
            public int IdxLic { get; set; } = 0;

            /// <summary>
            /// IDX licenza child (opzionale)
            /// </summary>
            public int IdxSubLic { get; set; } = 0;

            public int IdxTicket { get; set; } = 0;

            /// <summary>
            /// Motivazione della richiesta
            /// </summary>
            public string ReqBody { get; set; } = "";

            /// <summary>
            /// Stato richiesta
            /// </summary>
            public StatoRichiesta Status { get; set; } = StatoRichiesta.ND;

            /// <summary>
            /// Risposta alla richiesta
            /// </summary>
            public string SupplAnsw { get; set; } = "";

            /// <summary>
            /// Email del responsabile dell'azione (interno - supplier)
            /// </summary>
            public string SupplEmail { get; set; } = "";

            /// <summary>
            /// Cod dell'user responsabile dell'azione (interno - supplier)
            /// </summary>
            public string SupplUserCode { get; set; } = "";

            /// <summary>
            /// Tipologia di licenza gestita
            /// </summary>
            public TipoLicenza Tipo { get; set; } = TipoLicenza.UserKey;

            #endregion Public Properties
        }

        public class UserLicenseRequest
        {
            #region Public Properties

            public string MasterKey { get; set; } = "";
            public Dictionary<string, string> ParamDict { get; set; } = new Dictionary<string, string>();

            #endregion Public Properties
        }

        #endregion Public Classes
    }
}