private void buttonDeleteGenre_Click(object sender, RoutedEventArgs e)
{
if (listBoxGenres.SelectedIndex != -1)
{
Genre selectedGenre = (Genre)listBoxGenres.SelectedItem;
var window = new DeleteGenreWindow(selectedGenre);
if (window.ShowDialog().Value)
{
int originalId = selectedGenre.Id;
int replacementId = window.Replacement.Id;
Data.ReadGenresData();
foreach (Movie movie in Data.Movies)
{
if (movie.GenreId == originalId)
{
movie.GenreId = replacementId;
}
}
Data.Genres.RemoveAll(genre => genre.Id == originalId);
Data.UpdateGenresData();
RefreshListBoxGenres();
textBoxSearchGenres.Text = "";
Logger.Log($"Удалён жанр \"{selectedGenre.Name}\" с заменой на \"{window.Replacement.Name}\"");
}
}
}
private void buttonAddGenre_Click(object sender, RoutedEventArgs e)
{
var window = new AddGenreWindow();
if (window.ShowDialog().Value)
{
Data.ReadGenresData();
Data.Genres.Add(window.NewGenre);
Data.UpdateGenresData();
Data.IsSearched = false;
UpdateButtonsGenres();
RefreshListBoxGenres();
Logger.Log($"Добавлен новый жанр: \"{window.NewGenre.Name}\"");
}
}
private void buttonChangeGenre_Click(object sender, RoutedEventArgs e)
{
if (listBoxGenres.SelectedIndex != -1)
{
Genre selectedGenre = (Genre)listBoxGenres.SelectedItem;
int selectedListIndex = Data.Genres.FindIndex(genre => genre.Id == selectedGenre.Id);
var window = new ChangeGenreWindow(Data.Genres[selectedListIndex]);
if (window.ShowDialog().Value)
{
string oldName = Data.Genres[selectedListIndex].Name;
Data.Genres[selectedListIndex].Name = window.ChangedName;
Data.UpdateGenresData();
RefreshListBoxGenres();
Logger.Log(oldName == window.ChangedName ?
$"Изменён жанр: \"{window.ChangedName}\"" :
$"Изменён жанр: \"{oldName}\" -> \"{window.ChangedName}\"");
}
}
}
