using AppData;
using System;

namespace NKC_WF
{
  public partial class MachineUnloadSmart : BasePage
  {
    protected void Page_Load(object sender, EventArgs e)
    {
      if (!Page.IsPostBack)
      {
        resetIcons();
      }
      cmp_barcode.eh_doRefresh += Cmp_barcode_eh_doRefresh;
      cmp_barcode.eh_doReset += Cmp_barcode_eh_doReset;
    }
    /// <summary>
    /// Comando barcode letto
    /// </summary>
    protected string lastCmd
    {
      get
      {
        return hfBarcode.Value;
      }
      set
      {
        hfBarcode.Value = value;
      }
    }

    private void Cmp_barcode_eh_doReset(object sender, EventArgs e)
    {
      resetIcons();
    }

    private void Cmp_barcode_eh_doRefresh(object sender, EventArgs e)
    {
      bool doRaiseEv = false;
      // processo evento..
      lastCmd = cmp_barcode.inputAcquired.ToUpper();
      if (lastCmd == "") doRaiseEv = true;
      // processiamo barcode letto
      decodedData decoData = DataLayer.man.decodeBcode(lastCmd);
      switch (decoData.codeType)
      {
        case codeType.UNK:
          break;
        case codeType.Item:
          break;
        case codeType.Material:
          break;
        case codeType.Sheet:
          break;
        case codeType.Stack:
          break;
        case codeType.Batch:
          break;
        default:
          break;
      }

      // reset comando
      cmp_barcode.inputAcquired = "";
      // aggiorno...
      doUpdate();
#if false
      // se richiesto faccio raiseEvent
      if (doRaiseEv)
      {
        cmp_stackNextloading.doUpdate();
        raiseEvent();
      } 
#endif

    }

    private void doUpdate()
    {
      lblDestination.CssClass = "text-secondary";
      lblMessage.Text = "";
      lblDestination.Text = "";
      lblLastBCode.Text = "";
    }

    private void fixIcons()
    {
      lblLastBCode.Text = "BCode letto... fake!";
      // in base al secondo mostro uno o altro...
      int secondo = DateTime.Now.Second;
      switch (secondo % 4)
      {
        case 0:
          icnCart.Attributes.Remove("class");
          icnCart.Attributes.Add("class", "btn btn-sm btn-block btn-success");
          lblMessage.Text = "Riconosciuto item";
          lblDestination.Text = "SEND TO CART CR00012";
          lblDestination.CssClass = "text-success";
          break;
        case 1:
          icnBin.Attributes.Remove("class");
          icnBin.Attributes.Add("class", "btn btn-sm btn-block btn-primary");
          lblMessage.Text = "Riconosciuto item";
          lblDestination.Text = "SEND TO BIN BIN00010";
          lblDestination.CssClass = "text-primary";
          break;
        case 2:
          icnSecOp.Attributes.Remove("class");
          icnSecOp.Attributes.Add("class", "btn btn-sm btn-block btn-info");
          lblMessage.Text = "Riconosciuto item";
          lblDestination.Text = "SEND TO SEC OP";
          lblDestination.CssClass = "text-info";
          break;
        case 3:
        default:
          resetIcons();
          break;
      }
    }
  }
}