private bool AlbumFilter(object item)
{
KeyValuePair <string, AlbumSet> pair = (KeyValuePair <string, AlbumSet>)item;
AlbumSet album = pair.Value;
if (String.IsNullOrEmpty(txtFilter.Text))
{
return(true);
}
else
{
if (album.Name.IndexOf(txtFilter.Text, StringComparison.OrdinalIgnoreCase) >= 0)
{
return(true);
}
List <AuthorSet> authors = album.AuthorSets.ToList();
foreach (AuthorSet autor in authors)
{
if (autor.Name.IndexOf(txtFilter.Text, StringComparison.OrdinalIgnoreCase) >= 0)
{
return(true);
}
}
List <GenreSet> genres = album.GenreSets.ToList();
foreach (GenreSet genre in genres)
{
if (genre.GenreName.IndexOf(txtFilter.Text, StringComparison.OrdinalIgnoreCase) >= 0)
{
return(true);
}
}
return(false);
}
}
private void ChooseAlbumBtn_Click(object sender, RoutedEventArgs e)
{
AlbumsList albumList = new AlbumsList();
albumList.ShowDialog();
int id = albumList.Id;
AlbumSet album = RepositoryWorkUnit.Instance.Albums.Get().FirstOrDefault(x => x.Id == id);
choosedAlbumName.Content = "" + album.Name + " ";
_album = album;
}
private void AlbumSelectedButton_Click(object sender, RoutedEventArgs e)
{
if (albumListView.SelectedItems.Count > 0)
{
KeyValuePair <string, AlbumSet> selectedItem = (KeyValuePair <string, AlbumSet>)albumListView.SelectedItem;
AlbumSet album = selectedItem.Value;
this.Id = album.Id;
this.Close();
}
}
private void EditAlbum_MenuItem_Click(object sender, RoutedEventArgs e)
{
//AlbumSet album = (AlbumSet)listView.SelectedItem;
KeyValuePair <string, AlbumSet> pair = (KeyValuePair <string, AlbumSet>)listView.SelectedItem;
AlbumSet album = pair.Value;
CreateWindow creationWindow = new CreateWindow(2, album);
creationWindow.ShowDialog();
InitializeSourceItems();
}
public CreateAlbumPage(Window context, AlbumSet album = null)
{
InitializeComponent();
_context = context;
albumAuthorsComboBox.DisplayMemberPath = "Name";
albumAuthorsComboBox.ValueMemberPath = "Id";
albumAuthorsComboBox.ItemsSource = RepositoryWorkUnit.Instance.Authors.Get();
albumGenresComboBox.DisplayMemberPath = "GenreName";
albumGenresComboBox.ValueMemberPath = "Id";
albumGenresComboBox.ItemsSource = RepositoryWorkUnit.Instance.Genres.Get();
if (album != null)
{
albumTopLabel.Content = "Edytuj album";
addAlbumButton.Content = "Edytuj";
ObservableCollection <AuthorSet> albumObservable = new ObservableCollection <AuthorSet>();
foreach (AuthorSet item in album.AuthorSets)
{
albumObservable.Add(item);
}
ObservableCollection <GenreSet> genreObservable = new ObservableCollection <GenreSet>();
foreach (GenreSet item in album.GenreSets)
{
genreObservable.Add(item);
}
albumAuthorsComboBox.SelectedItemsOverride = albumObservable;
albumGenresComboBox.SelectedItemsOverride = genreObservable;
albumDescriptionBox.Text = album.Description;
albumNameTextBox.Text = album.Name;
albumRealaseDateBox.Text = album.ReleaseDate;
isEdit = true;
_album = album;
}
}
private void AddAlbumButton_Click(object sender, RoutedEventArgs e)
{
string albumname = albumNameTextBox.Text.ToString();
string albumdesc = albumDescriptionBox.Text.ToString();
string albumrealase = albumRealaseDateBox.Text.ToString();
var message = ValidationClass.validateStringTextbox(albumname);
if (!message.Item1)
{
System.Windows.MessageBox.Show(message.Item2);
return;
}
message = ValidationClass.validateStringTextbox(albumdesc);
if (!message.Item1)
{
System.Windows.MessageBox.Show(message.Item2);
return;
}
message = ValidationClass.validateDateTextbox(albumrealase);
if (!message.Item1)
{
System.Windows.MessageBox.Show(message.Item2);
return;
}
if (albumAuthorsComboBox.SelectedItems.Count < 1 || albumGenresComboBox.SelectedItems.Count < 1)
{
System.Windows.MessageBox.Show("Album musi posiadać autorów lub gatunki !!!");
return;
}
if (isEdit)
{
var album = RepositoryWorkUnit.Instance.Albums.Get().FirstOrDefault(x => x.Id == _album.Id);
album.Name = albumname;
album.Description = albumdesc;
album.ReleaseDate = albumrealase;
album.AuthorSets.Clear();
album.GenreSets.Clear();
foreach (var author in albumAuthorsComboBox.SelectedItems)
{
AuthorSet _author = (AuthorSet)author;
album.AuthorSets.Add(_author);
}
foreach (var genre in albumGenresComboBox.SelectedItems)
{
GenreSet _genre = (GenreSet)genre;
album.GenreSets.Add(_genre);
}
RepositoryWorkUnit.Instance.Albums.Update(album, album.Id);
}
else
{
AlbumSet album = new AlbumSet();
album.Name = albumname;
album.Description = albumdesc;
album.ReleaseDate = albumrealase;
//narazie nie mamy url i chyba nie będziemy mieli
album.ImgUrl = " ";
foreach (var author in albumAuthorsComboBox.SelectedItems)
{
AuthorSet _author = (AuthorSet)author;
album.AuthorSets.Add(_author);
}
foreach (var genre in albumGenresComboBox.SelectedItems)
{
GenreSet _genre = (GenreSet)genre;
album.GenreSets.Add(_genre);
}
RepositoryWorkUnit.Instance.Albums.Insert(album);
}
_context.Close();
}
