private void searchBtn_Click(object sender, EventArgs e)
{
var selectedRow = PlaylistsDataGridView.SelectedRows[0];
var playlist = (Playlist)selectedRow.DataBoundItem;
var tracks = playlist.PlaylistId == 0
? MusicTracksRepo.GetAllOfUser(_currentUser.UserId)
: MusicTracksRepo.GetAllInPlaylist(playlist);
switch (searchTypeCmbBox.Text)
{
case "По названию":
TracksGridView.DataSource = tracks.Where(x => x.Name.Contains(searchQueryTxtBox.Text)).ToList();
break;
case "По исполнителю":
TracksGridView.DataSource = tracks.Where(x => x.AuthorName.Contains(searchQueryTxtBox.Text)).ToList();
break;
case "По жанру":
TracksGridView.DataSource = tracks.Where(x => x.GenreName.Contains(searchQueryTxtBox.Text)).ToList();
break;
}
}
private void SaveBtn_Click(object sender, EventArgs e)
{
if (TrackNameTxtBox.Text == string.Empty)
{
TrackNameTxtBox.BackColor = Color.IndianRed;
return;
}
if (TrackAuthorTxtBox.Text == string.Empty)
{
TrackAuthorTxtBox.BackColor = Color.IndianRed;
return;
}
if (GenreCmbBox.Text == string.Empty)
{
GenreCmbBox.BackColor = Color.IndianRed;
return;
}
_musicTrack.TrackName = TrackNameTxtBox.Text;
_musicTrack.TrackAuthor = TrackAuthorTxtBox.Text;
_musicTrack.GenreId = GenresRepo.GetByName(GenreCmbBox.Text).GenreId;
if (PlaylistCmbBox.Text != string.Empty)
{
var playlist = PlaylistsRepo.GetById((int)PlaylistCmbBox.SelectedValue);
playlist.MusicTracks.Add(_musicTrack);
PlaylistsRepo.AddOrUpdate(playlist);
}
MusicTracksRepo.AddOrUpdate(_musicTrack);
Close();
}
private void FillOrRefreshTracksGridView(Playlist playlist = null)
{
var tracks = playlist == null?MusicTracksRepo.GetAllOfUser(_currentUser.UserId) : MusicTracksRepo
.GetAllInPlaylist(playlist);
TracksGridView.DataSource = tracks;
TracksGridView.Columns[0].Visible = false;
TracksGridView.Columns[1].HeaderText = "Композиция";
TracksGridView.Columns[2].HeaderText = "Исполнитель";
TracksGridView.Columns[3].HeaderText = "Жанр";
}
