private void GetCarsByFilter()
{
try
{
var model = (MainWindowModel)DataContext;
var priceFrom = model.PriceFrom.ToDouble(null);
var priceTo = model.PriceTo.ToDouble(null);
if (model.DateFrom != null && model.DateTo != null && model.DateFrom > model.DateTo)
{
throw new Exception("Неверный диапазон дат");
}
if (priceFrom != null && priceTo != null && priceFrom > priceTo)
{
throw new Exception("Неверный диапазон цены");
}
var filter = new Common.Filter();
filter.City = model.SelectedCity;
filter.Model = model.SelectedModel;
filter.Mark = model.SelectedMark;
filter.Type = model.SelectedType;
filter.DateFrom = model.DateFrom;
filter.DateTo = model.DateTo;
filter.PriceFrom = priceFrom;
filter.PriceTo = priceTo;
model.Cars = DbCarWorker.GetCarsByFilter(filter);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Ошибка", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
public void SetFilter(Common.Filter filter)
{
this._qlikViewConnector.SetFilter(filter);
}
public FileFilter()
{
ExtensionFilter = new Common.Filter(this);
StringFilter = new Common.Filter(this);
}