private async Task <ObservableCollection <Tag> > LoadTagsFromXml()
{
if (File.Exists(Path.Combine(ApplicationData.Current.LocalFolder.Path, this._tagSave)))
{
return(await XmlIo.ReadObjectFromXmlFileAsync <ObservableCollection <Tag> >(this._tagSave));
}
return(null);
}
private async void LoadTransactionListFromXml()
{
if (File.Exists(Path.Combine(ApplicationData.Current.LocalFolder.Path, this._transactionSave)))
{
var list = await XmlIo.ReadObjectFromXmlFileAsync <ObservableCollection <TransactionEntry> >(this._transactionSave);
this._completeTransactionList = new List <TransactionEntry>(list);
this.TransactionList = list;
}
}
public void TestXmlIoFile(double radius, double side, Color color, string fileName)
{
List <IShape> shapes = new List <IShape> {
new PaperCircle(radius), new MembraneSquare(side)
};
(shapes[0] as IPaper).Paint(color);
IDataIo dataIo = new XmlIo();
dataIo.WriteFile(shapes, fileName);
Assert.IsTrue(File.Exists(fileName));
List <IShape> readedShapes = dataIo.ReadFile(fileName);
File.Delete(fileName);
Assert.IsTrue(readedShapes.SequenceEqual(shapes));
}
public async void SaveTagsToXml()
{
await XmlIo.SaveObjectToXml(this.TagList, this._tagSave);
this.AnalyseList();
}
private async void SaveTransactionListToXml()
{
await XmlIo.SaveObjectToXml(this._completeTransactionList, this._transactionSave);
}