/*Buttons*/
/// <summary>
/// Tworzy nową klasę pokoju.
/// </summary>
/// <remarks>
/// <para>Tworzy nową klasę pokoju.</para>
/// <para>Ustawia wartości pól nowej klasy, na wpisane w textbox oraz zapisane do zmiennych</para>
/// <para>Zapisuje klasę w bazie danych</para>
/// </remarks>
private void UpdateCommandHandler(object sender, ExecutedRoutedEventArgs e)
{
var roomClass = new RoomsClass
{
ClassName = classNameTextBox.Text,
StarsStandard = int.Parse(starsStandardTextBox.Text),
Price = int.Parse(priceTextBox.Text),
FlatArea = int.Parse(flatAreaTextBox.Text),
BedCount = int.Parse(bedCountTextBox.Text),
AdditionalInfo = additionalInfoTextBox.Text
};
context.RoomsClass.Add(roomClass);
context.SaveChanges();
this.Close();
}
/// <summary>
/// Event intepretuje wybrany rekord z SearchClassList DataGrid i zapisuje wybraną klase do zmiennej.
/// </summary>
private void ClassDataGridSearchRowClick(object sender, MouseButtonEventArgs e)
{
var txt = (e.OriginalSource as TextBlock).Text.ToLower();
if (txt != null)
{
int ID;
if (!int.TryParse(txt, out ID))
{
var row = sender as DataGridRow;
var cell = DataGridTools.GetCell(SearchClassList, row, 1);
cell.IsEnabled = false;
ID = int.Parse((cell.Content as TextBlock).Text);
}
SearchClassList.Visibility = Visibility.Collapsed;
roomClass = context.RoomsClass.Find(ID);
classChecked = true;
classTextBox.Text = roomClass.ClassName;
}
}
