private void CountKegs()
 {
     if (PalletCollection.Sum(x => x.Count) > 1)
     {
         Kegs = string.Format("({0} Kegs)", PalletCollection.Sum(x => x.Count));
     }
     else
     {
         Kegs = string.Format("({0} Keg)", PalletCollection.Sum(x => x.Count));
     }
 }
 internal void AssignFillScanValue(IList <BarcodeModel> _barcodes, string _batchId)
 {
     try
     {
         PalletModel pallet = PalletCollection.Where(x => x.BatchId == _batchId).FirstOrDefault();
         if (pallet != null)
         {
             using (var db = Realm.GetInstance(RealmDbManager.GetRealmDbConfig()).BeginWrite())
             {
                 pallet.Barcode = _barcodes;
                 pallet.Count   = _barcodes.Count();
                 db.Commit();
             }
         }
         else
         {
             PalletCollection.Add(new PalletModel()
             {
                 Barcode = _barcodes,
                 Count   = _barcodes.Count(),
                 BatchId = _batchId,
             });
         }
         if (PalletCollection.Sum(x => x.Count) > 1)
         {
             Kegs = string.Format("({0} Kegs)", PalletCollection.Sum(x => x.Count));
         }
         else
         {
             Kegs = string.Format("({0} Keg)", PalletCollection.Sum(x => x.Count));
         }
     }
     catch (Exception ex)
     {
         Crashes.TrackError(ex);
     }
 }