using MapoDb;
using SteamWare;
using System;
using System.Collections.Generic;
using System.Web.UI;
using System.Web.UI.WebControls;

namespace ES3.WebUserControls
{

  public partial class mod_planCreate : SteamWare.UserControl
  {
    protected void Page_Load(object sender, EventArgs e)
    {
      if (!Page.IsPostBack)
      {
        // di default NASCONDE...
        //toggleVisibility();
        calcTotali();
      }
    }
    public string CodGruppo
    {
      get
      {
        return hfCodGruppo.Value;
      }
      set
      {
        hfCodGruppo.Value = value;
      }
    }
    public string CodArticolo
    {
      get
      {
        return hfCodArticolo.Value;
      }
      set
      {
        hfCodArticolo.Value = value;
      }
    }
    public string IdxMacchina
    {
      get
      {
        return hfIdxMacchina.Value;
      }
      set
      {
        hfIdxMacchina.Value = value;
      }
    }
    public void doUpdate()
    {
      grView.DataBind();
      calcTotali();
    }
    /// <summary>
    /// seleziona/deseleziona le righe indicate...
    /// </summary>
    /// <param name="sender"></param>
    /// <param name="e"></param>
    protected void btnSelAll_Click(object sender, EventArgs e)
    {
      // seleziono tutti i valori visibili nel datagrid
      CheckBox chkbox = ((CheckBox)sender);
      bool isChecked = chkbox.Checked;
      if (!isChecked)
      {
        chkbox.ToolTip = traduci("btnSelAll");
      }
      else
      {
        chkbox.ToolTip = traduci("btnDeselAll");
      }
      foreach (GridViewRow riga in grView.Rows)
      {
        ((CheckBox)riga.FindControl("chkSelect")).Checked = isChecked;
      }
      calcTotali();
    }


    /// <summary>
    /// comando reset
    /// </summary>
    /// <param name="sender"></param>
    /// <param name="e"></param>
    protected void lbtReset_Click(object sender, EventArgs e)
    {
      doReset();
    }
    private void doReset()
    {
      grView.SelectedIndex = -1;
      grView.DataBind();
      raiseEvent(SteamWare.ucEvType.Reset);
    }

    protected void lbtToggle_Click(object sender, EventArgs e)
    {
      toggleVisibility();
    }

    private void toggleVisibility()
    {
      divDetail.Visible = !divDetail.Visible;
      tgIcon.Attributes["class"] = divDetail.Visible ? "fa fa-chevron-up" : "fa fa-chevron-down";
    }

    protected void chkSelect_CheckedChanged(object sender, EventArgs e)
    {
      calcTotali();
    }

    private void calcTotali()
    {
      // update valori calcolati in base a selezione... 
      int numOrd = 0;
      int numPzOrd = 0;
      decimal tempoMinOrd = 0;
      decimal tc50p = 0;
      int numPzTot = 0;
      decimal tempoMinTot = 0;
      Dictionary<string, int> ElArticoli = new Dictionary<string, int>();
      string CodArt = "";
      foreach (GridViewRow riga in grView.Rows)
      {
        numPzOrd = 0;
        tempoMinOrd = 0;
        DateTime DataRif = DateTime.Now.Date;
        if (((CheckBox)riga.FindControl("chkSelect")).Checked && ((CheckBox)riga.FindControl("chkSelect")).Visible)
        {
          try
          {
            int.TryParse(((TextBox)riga.FindControl("txtNumPezzi")).Text, out numPzOrd);
            decimal.TryParse(((Label)riga.FindControl("lblTC50p")).Text, out tc50p);
            tempoMinOrd = tc50p * numPzOrd;
            CodArt = ((Label)riga.FindControl("lblCodArticolo")).Text;
            if (numPzOrd > 0) numOrd++;
            // salvo dictionary articoli...
            if (ElArticoli.ContainsKey(CodArt))
            {
              ElArticoli[CodArt]++;
            }
            else
            {
              ElArticoli[CodArt] = 1;
            }
          }
          catch
          { }
          numPzTot += numPzOrd;
          tempoMinTot += tempoMinOrd;
        }
      }
      //lblNumPzTot.Text = $"{numPzTot:N0}";
      numPzCalc = numPzTot;
      lblOreTot.Text = $"{tempoMinTot / 60:N2}";
      // controllo SE abilitare  il crea gruppo o split...  
      divSplitOdl.Visible = numOrd == 1;
      divConfirm.Visible = numOrd > 0;
      divCreaGrp.Visible = (numOrd > 1) && (ElArticoli.Count == 1) && CodGruppo != "";
      ddlMacc.DataBind();
    }
    /// <summary>
    /// Num pz totali calcolati
    /// </summary>
    protected int numPzCalc
    {
      get
      {
        int answ = 0;
        int.TryParse(hfNumPzTot.Value, out answ);
        return answ;
      }
      set
      {
        lblNumPzTot.Text = $"{value:N0}";
        hfNumPzTot.Value = value.ToString();
      }
    }
    /// <summary>
    /// Approva e pianifica richeiste...
    /// </summary>
    /// <param name="sender"></param>
    /// <param name="e"></param>
    protected void lbtDoPlan_Click(object sender, EventArgs e)
    {
      int IdxPromessa = 0;
      foreach (GridViewRow riga in grView.Rows)
      {
        DateTime DataRif = DateTime.Now.Date;
        if (((CheckBox)riga.FindControl("chkSelect")).Checked && ((CheckBox)riga.FindControl("chkSelect")).Visible)
        {
          try
          {
            int.TryParse(((Label)riga.FindControl("lblIdxPromessa")).Text, out IdxPromessa);
            // approvo la promessa COPIANDOLA
            DataLayer.obj.taPlanRichieste.approvaRich(IdxPromessa, SteamWare.user_std.UtSn.utente);
          }
          catch
          { }
        }
      }
      // update!  
      reportUpdate();
    }

    private void reportUpdate()
    {
      // aggiorno grView...
      grView.SelectedIndex = -1;
      grView.DataBind();
      // segnalo update    
      raiseEvent(SteamWare.ucEvType.ReqUpdateParent);
    }

    /// <summary>
    /// Chiama stored per creare NUOVO PODL, chiudere i selezionati, registrare associazione,...
    /// </summary>
    /// <param name="sender"></param>
    /// <param name="e"></param>
    protected void lbtCreaGrp_Click(object sender, EventArgs e)
    {
      int IdxPromessa = 0;
      int IdxPromessaOUT = 0;
      int QtyEv = 0;
      if (numPzCalc > 0)
      {
        // in primis CREA la richiesta raggruppata
        foreach (GridViewRow riga in grView.Rows)
        {
          DateTime DataRif = DateTime.Now.Date;
          if (((CheckBox)riga.FindControl("chkSelect")).Checked && ((CheckBox)riga.FindControl("chkSelect")).Visible)
          {
            try
            {
              int.TryParse(((Label)riga.FindControl("lblIdxPromessa")).Text, out IdxPromessa);
              break;
            }
            catch
            { }
          }
        }
        var resultIdxOut = DataLayer.obj.taPlanRichieste.creaGrp(IdxPromessa, SteamWare.user_std.UtSn.utente, ddlMacc.SelectedValue, CodGruppo, numPzCalc);
        // se ho trovato una promessaOUT...
        int.TryParse(resultIdxOut.ToString(), out IdxPromessaOUT);
        if (IdxPromessaOUT > 0)
        {
          // poi alloca tutte le istanze alla richiesta....
          foreach (GridViewRow riga in grView.Rows)
          {
            DateTime DataRif = DateTime.Now.Date;
            if (((CheckBox)riga.FindControl("chkSelect")).Checked && ((CheckBox)riga.FindControl("chkSelect")).Visible)
            {
              try
              {
                int.TryParse(((Label)riga.FindControl("lblIdxPromessa")).Text, out IdxPromessa);
                int.TryParse(((TextBox)riga.FindControl("txtNumPezzi")).Text, out QtyEv);
                // approvo la promessa COPIANDOLA
                DataLayer.obj.taPlanRichieste.allocaIst(IdxPromessa, IdxPromessaOUT, QtyEv, SteamWare.user_std.UtSn.utente, "GRP");
              }
              catch (Exception exc)
              {
                logger.lg.scriviLog($"Eccezione in CreaGrp:{Environment.NewLine}{exc}", tipoLog.EXCEPTION);
              }
            }
          }
        }
      }
      // update!  
      reportUpdate();
    }

    protected void txtNumPezzi_TextChanged(object sender, EventArgs e)
    {
      calcTotali();
    }

    /// <summary>
    /// cambia il colore del campo secondo la due date indicata
    /// rosso: in ritardo (scaduta)
    /// verde: > 2 week
    /// giallo: altrimenti 
    /// </summary>
    /// <param name="dueDate"></param>
    /// <returns></returns>
    public string cssDueDate(object dueDate)
    {
      DateTime oggi = DateTime.Today;
      DateTime dataRif = oggi.AddDays(-1);
      DateTime.TryParse(dueDate.ToString(), out dataRif);
      string answ = "text-secondary";
      if (dataRif < oggi)
      {
        answ = "text-danger";
      }
      else if (dataRif < oggi.AddDays(14))
      {
        answ = "text-warning";
      }
      else
      {
        answ = "text-success";
      }
      return answ;
    }

  }
}