using CMS_SC_Data;
using SteamWare;
using System;
using System.Collections.Generic;
using System.Web.UI;

namespace CMS_SC
{
  public partial class ReportCompleto : System.Web.UI.Page
  {
    protected void Page_Load(object sender, EventArgs e)
    {
      if (!Page.IsPostBack)
      {
        ddlFase.DataBind();
        ddlLingue.DataBind();
        string _idxDossier = memLayer.ML.QSS("IdxDossier");
        int idxReq = 0;
        int.TryParse(_idxDossier, out idxReq);
        idxDossier = idxReq;
        // se c'è seleziono fase...
        ddlFase.SelectedValue = memLayer.ML.QSS("Fase");
        // fix x revisione...
        ddlRev.DataBind();
        // fix x button download
        lbtExportWithAttach.DataBind();
        //mod_reportCompleto.Fase = ddlFase.SelectedValue;
        //mod_reportCompleto.Lingua = ddlLingue.SelectedValue;
        fixSelReport();
        fixFullReportVisibility();
      }
    }
    /// <summary>
    /// Controllo visibilità button full report: SOLO SE utente ha permesso...
    /// </summary>
    private void fixFullReportVisibility()
    {

    }

    /// <summary>
    /// Valore dossier salvato nell'hidden input
    /// </summary>
    protected int idxDossier
    {
      get
      {
        int answ = 0;
        int.TryParse(hfIdxDossier.Value, out answ);
        return answ;
      }
      set
      {
        hfIdxDossier.Value = value.ToString();
      }
    }
    /// <summary>
    /// wrapper traduzione
    /// </summary>
    /// <param name="lemma"></param>
    /// <returns></returns>
    public string traduci(string lemma)
    {
      return user_std.UtSn.Traduci(lemma);
    }
    /// <summary>
    /// cambio fase
    /// </summary>
    /// <param name="sender"></param>
    /// <param name="e"></param>
    protected void ddlFase_SelectedIndexChanged(object sender, EventArgs e)
    {
      // update ddl rev...
      odsRev.DataBind();
      ddlRev.DataBind();
      // fix!
      fixSelReport();
    }
    /// <summary>
    /// cambio lingua
    /// </summary>
    /// <param name="sender"></param>
    /// <param name="e"></param>
    protected void ddlLingue_SelectedIndexChanged(object sender, EventArgs e)
    {
      fixSelReport();
    }
    /// <summary>
    /// Cambio revisione
    /// </summary>
    /// <param name="sender"></param>
    /// <param name="e"></param>
    protected void ddlRev_SelectedIndexChanged(object sender, EventArgs e)
    {
      fixSelReport();
    }
    /// <summary>
    /// Sistemazione report con parametri
    /// </summary>
    private void fixSelReport()
    {
      // recupero num revisione
      int rev = 0;
      int.TryParse(ddlRev.SelectedValue, out rev);
      // imposto!
      mod_reportCompleto.Fase = ddlFase.SelectedValue;
      mod_reportCompleto.Rev = rev;
      mod_reportCompleto.Lingua = ddlLingue.SelectedValue;
      mod_reportCompleto.fixReport();
    }

    protected void lbtExportWithAttach_Click(object sender, EventArgs e)
    {
      // effettua merge Report Completo + allegati: registro in primis la richiesta!
      var tabDoss = DtProxy.man.taED.getByDossier(idxDossier);
      if (tabDoss.Count > 0)
      {
        var currDoss = tabDoss[0];
        DtProxy.man.taFRGL.insertQuery(OpAuth.currAuth.email, idxDossier, DateTime.Now, currDoss.Matricola, currDoss.FaseAct, currDoss.RevAct);
        // step 1: genera directory lavoro
        string currOutPath = $"\\tmp\\{idxDossier}";
        fileMover.obj.setDirectoryMapPath(currOutPath);
        fileMover.obj.checkDir();
        // path scehde!
        string urlSchede = memLayer.ML.CRS("urlSchede");
        string pdfInFullPath = "";
        List<string> elencoPdf = new List<string>();
        // step 2: esporta pdf collaudo in dir temporanea come PRIMO file !!!FARE!!!

        // step 3: colleziona allegati schede e li copia in locale
        var tabDati = DtProxy.man.taASC.getByDossier(idxDossier);
        foreach (var item in tabDati)
        {
          pdfInFullPath = "";
          if (!elencoPdf.Contains(item.Path))
          {
            pdfInFullPath = Server.MapPath(string.Format(urlSchede, item.Path));
            elencoPdf.Add(pdfInFullPath);
          }
        }
        // step 4: MERGE di tutti i pdf nel file di output
        string outFile = $"{Server.MapPath(currOutPath)}\\ReportFull_{idxDossier}.pdf";
        pdfUtils.mergePdfFiles(outFile, elencoPdf);
        // step 5: rimanda a pagina x download nuovo file composto...
      }
    }
  }
}