private void LoadDocument(DocumentReference document)
{
if (dbTrans != null)
{
dbTrans.Rollback();
dbTrans.Dispose();
}
if (document.Collection is FileCollectionReference)
{
var fileInfo = (document.Collection as FileCollectionReference).GetFileObject(document);
GroupFile.Visibility = Visibility.Visible;
FileView.LoadFile(fileInfo);
}
currentDocument = document.Collection.LiteCollection.FindById(document.LiteDocument["_id"]);
documentReference = document;
dbTrans = documentReference.Collection.Database.LiteDatabase.BeginTrans();
customControls = new ObservableCollection <DocumentFieldData>();
for (int i = 0; i < document.LiteDocument.Keys.Count; i++)
{
var key = document.LiteDocument.Keys.ElementAt(i);
customControls.Add(NewField(key, IsReadOnly));
}
ListItems.ItemsSource = customControls;
}
public static int BeginTrans()
{
LiteTransaction trans = BaseDados.DataBase.BeginTrans();
transactions.Add(trans);
return(transactions.Count());
}
/// <summary> Commits this object. </summary>
/// <exception cref="InvalidOperationException">
/// Thrown when the requested operation is
/// invalid.
/// </exception>
public override void Commit()
{
if (Transaction == null)
{
throw new InvalidOperationException(
"UnitOfWork can't be committed since it's already finished. (Missing transaction)");
}
if (_ownsConnection)
{
Transaction.Commit();
Transaction.Dispose();
Transaction = null;
}
}
protected override void DisposeUow()
{
Transaction?.Dispose();
Transaction = null;
}
protected override void BeginUow()
{
Transaction = Database.BeginTrans();
}
internal DbTransaction(LiteDatabase database)
{
Database = database;
Transaction = database.BeginTrans();
}
