private void btnFilter_Click(object sender, RoutedEventArgs e)
{
try
{
bool onlyFree = (bool)chbFreeRoomOnly.IsChecked;
StringBuilder category = new StringBuilder();
if (!(bool)chbEconom.IsChecked && !(bool)chbStandard.IsChecked && !(bool)chbSuit.IsChecked && !(bool)chbFamily.IsChecked)
{
category.Append("EconomStandardSuitFamily");
}
else
{
if ((bool)chbEconom.IsChecked)
{
category.Append("Econom");
}
if ((bool)chbStandard.IsChecked)
{
category.Append("Standard");
}
if ((bool)chbSuit.IsChecked)
{
category.Append("Suit");
}
if ((bool)chbFamily.IsChecked)
{
category.Append("Family");
}
}
int places = int.Parse(cbPlaces.SelectedValue.ToString());
int priceLow = 0;
if (tbLowPrice.Text != "")
{
priceLow = int.Parse(tbLowPrice.Text);
}
int priceUp = 100000;
if (tbUpPrice.Text != "")
{
priceUp = int.Parse(tbUpPrice.Text);
}
var roomsRep = new SqlRoomRepository(connection);
rooms = roomsRep.FilterRooms(category.ToString(), places, priceLow, priceUp, onlyFree);
dgRooms.ItemsSource = rooms;
}
catch
{
MessageBox.Show("Some problem occured. Check input please.", "Error", MessageBoxButton.OK, MessageBoxImage.Warning);
}
}
