using Newtonsoft.Json;
using SteamWare;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace AppData
{
  /// <summary>
  /// Classe con metodi di supporto per COMUNICAZIONE
  /// </summary>
  public class ComLib
  {

    #region definizione classi impiegate con PROD

    /// <summary>
    /// Stati degli oggetti TAKT e Stack
    /// </summary>
    public enum CStatus
    {
      /// <summary>
      /// Programmato
      /// </summary>
      Programmed = 0,
      /// <summary>
      /// In corso
      /// </summary>
      Running,
      /// <summary>
      /// Completato
      /// </summary>
      Done
    }
    /// <summary>
    /// Stati degli oggetti Batch
    /// </summary>
    public enum BatchStatus
    {
      /// <summary>
      /// CSV importato
      /// </summary>
      Imported = 0,
      /// <summary>
      /// Nesting richiesto (In corso)
      /// </summary>
      NestRequested,
      /// <summary>
      /// Nesting Completato
      /// </summary>
      NestDone,
      /// <summary>
      /// Nesting approvato
      /// </summary>
      Approved,
      /// <summary>
      /// Nesting scartato
      /// </summary>
      Discarded
    }



    /// <summary>
    /// Stati degli oggetti PANEL/SHEET
    /// </summary>
    public enum PStatus
    {
      /// <summary>
      /// Programmato
      /// </summary>
      Programmed = 0,
      /// <summary>
      /// Presente / letto su PROD e pronto su scissor lift
      /// </summary>
      Present,
      /// <summary>
      /// Stampa in corso
      /// </summary>
      Printing,
      /// <summary>
      /// Stampa completata
      /// </summary>
      Printed,
      /// <summary>
      /// Lavorazione in corso
      /// </summary>
      Machining,
      /// <summary>
      /// Lavorazione completata
      /// </summary>
      Machined,
      /// <summary>
      /// Completato / scaricato da macchina (anche su tavola di scarico)
      /// </summary>
      Out
    }
    /// <summary>
    /// dati del materiale
    /// </summary>
    public class MaterialData
    {
      /// <summary>
      /// Identificativo univoco del materiale (DA ANAGRAFICA db)
      /// </summary>
      public int MaterialId { get; set; }
      /// <summary>
      /// Codice P/N del materiale (cliente)
      /// </summary>
      public string MaterialPN { get; set; }
      /// <summary>
      /// Codice P/N del materiale (cliente)
      /// </summary>
      public string MaterialDescription { get; set; }
    }
    /// <summary>
    /// Dati delal lavorazione
    /// </summary>
    public class WorkData
    {
      /// <summary>
      /// Percorso del programma da eseguire
      /// </summary>
      public string ProgramPath { get; set; }
      /// <summary>
      /// Data inizio processing
      /// </summary>
      public DateTime DtStart { get; set; }
      /// <summary>
      /// Data fine processing
      /// </summary>
      public DateTime DtEnd { get; set; }
      /// <summary>
      /// Tempo di lavorazione in minuti decimali
      /// </summary>
      public double WorkTimeMin
      {
        get
        {
          double answ = 0;
          if (DtStart != null && DtEnd != null)
          {
            try
            {
              answ = DtEnd.Subtract(DtStart).TotalMinutes;
            }
            catch
            { }
          }
          return answ;
        }
      }
    }

    /// <summary>
    /// Singolo Pannello da lavorare
    /// </summary>
    public class Panel
    {
      /// <summary>
      /// Identificativo univoco pannello
      /// </summary>
      public int PanelId { get; set; }
      /// <summary>
      /// Materiale
      /// </summary>
      public MaterialData Material { get; set; }
      /// <summary>
      /// Stato del pannello
      /// </summary>
      public PStatus Status { get; set; }
      /// <summary>
      /// Tempi processo x fase printing
      /// </summary>
      public WorkData Printing { get; set; }
      /// <summary>
      /// Tempi processo x fase CNC
      /// </summary>
      public WorkData Machining { get; set; }
      /// <summary>
      /// Tempi processo x scarico
      /// </summary>
      public WorkData Unloading { get; set; }

    }

    /// <summary>
    /// Classe che rappresenta gli stack da lavorare
    /// </summary>
    public class WStack
    {
      /// <summary>
      /// Identificativo univoco stack
      /// </summary>
      public int StackId { get; set; }
      /// <summary>
      /// Stato dello Stack di pannelli
      /// </summary>
      public CStatus Status { get; set; }
      /// <summary>
      /// Codice dataMAtrix dello stack
      /// </summary>
      public string DataMatrix { get; set; }
      /// <summary>
      /// Data inizio processing dello Stack
      /// </summary>
      public DateTime DtStart { get; set; }
      /// <summary>
      /// Data inizio processing dello Stack
      /// </summary>
      public DateTime DtEnd { get; set; }
      /// <summary>
      /// Elenco dei pannelli(sheets) dello Stack
      /// </summary>
      public List<Panel> PanelsList { get; set; }
      /// <summary>
      /// Numero di Panels da lavorare
      /// </summary>
      public int NumPanels
      {
        get
        {
          int answ = 0;
          try
          {
            answ = PanelsList.Count;
          }
          catch
          { }
          return answ;
        }
      }
    }

    /// <summary>
    /// Oggetto globale TAKT
    /// </summary>
    public class Takt
    {
      /// <summary>
      /// Codice univoco oggetto TAKT (data.num)
      /// </summary>
      public string TaktId { get; set; }
      /// <summary>
      /// Stato del TAKT
      /// </summary>
      public CStatus Status { get; set; }
      /// <summary>
      /// Elenco degli Stack da lavorare
      /// </summary>
      public List<WStack> StackList { get; set; }
      /// <summary>
      /// Numero di Stack da lavorare
      /// </summary>
      public int NumStack
      {
        get
        {
          int answ = 0;
          try
          {
            answ = StackList.Count;
          }
          catch
          { }
          return answ;
        }
      }
    }

    #endregion


    #region definizione classi impiegate con NEST

    /// <summary>
    /// Classe gestione richeiste di processing per il NESTING
    /// </summary>
    public class BatchReq
    {

    }

    #endregion


    #region metodi helper di conversione

    /// <summary>
    /// Helper x serializzare l'oggetto
    /// </summary>
    /// <param name="currData"></param>
    /// <returns></returns>
    public static string serializeTakt(Takt currData)
    {
      string answ = JsonConvert.SerializeObject(currData);
      return answ;
    }
    /// <summary>
    /// Helper x deserializzare l'oggetto
    /// </summary>
    /// <param name="rawData"></param>
    /// <returns></returns>
    public static Takt deserializeTakt(string rawData)
    {
      Takt answ = JsonConvert.DeserializeObject<Takt>(rawData);
      return answ;
    }

    #endregion

    #region metodi x data persistence

    /// <summary>
    /// Salvo il Takt inviato
    /// </summary>
    /// <param name="origin">Origine del dato: SERV / PROD / NEST</param>
    /// <param name="currData"></param>
    /// <returns></returns>
    public static bool saveTakt(string origin, Takt currData)
    {
      bool answ = false;
      try
      {
        // calcolo valori redis
        string redKey = $"NKC:{origin.ToUpper()}:TAKT:{currData.TaktId}";
        string redVal = serializeTakt(currData);
        // scrivo per ora solo su REDIS
        memLayer.ML.setRSV(redKey, redVal);
        answ = true;
      }
      catch
      { }
      return answ;
    }

    /// <summary>
    /// Salvo il Takt inviato
    /// </summary>
    /// <param name="origin">Origine del dato: SERV / PROD / NEST</param>
    /// <param name="currData"></param>
    /// <returns></returns>
    public static Takt readTakt(string origin, string TaktId)
    {
      Takt answ = null;
      try
      {
        string redKey = $"NKC:{origin.ToUpper()}:TAKT:{TaktId}";
        string redVal = memLayer.ML.getRSV(redKey);
        answ = deserializeTakt(redVal);
      }
      catch
      { }
      return answ;
    }



    #endregion

    #region metodi per PROD

    /// <summary>
    /// Fornisce il prossimo TAKT da elaborare oppure null se non ce ne fossero altri da elaborare per la data CORRENTE
    /// </summary>
    /// <returns></returns>
    public Takt prodGetNextTakt()
    {
      return null;
    }

    #endregion

  }
}