public SongGetRequest Insert(SongInsertRequest song)
{
var entity = _mapper.Map <Song>(song);
_context.Song.Add(entity);
_context.SaveChanges();
return(_mapper.Map <SongGetRequest>(_context.Song.Last()));
}
public SongGetRequest Update(int id, SongInsertRequest obj)
{
var entity = _context.Song.Find(id);
if (entity != null)
{
_context.Song.Attach(entity);
_context.Song.Update(entity);
entity.Title = obj.Title;
entity.Text = obj.Text;
entity.AlbumId = obj.AlbumId;
_context.SaveChanges();
return(_mapper.Map <SongGetRequest>(entity));
}
return(null);
}
private async void btnSaveEditedSong_Click(object sender, EventArgs e)
{
if (this.ValidateChildren())
{
SongInsertRequest req = new SongInsertRequest();
req.Title = txtName.Text;
req.Text = txtLyrics.Text;
req.AlbumId = (int)cmbAlbum.SelectedValue;
await _songService.Update <SongGetRequest>(_songId, req);
Helper.HelperMethods.CloseAllForms();
frmSong frm = new frmSong();
frm.MdiParent = Application.OpenForms["frmIndex"];
frm.WindowState = FormWindowState.Maximized;
frm.Show();
}
}
private async void btnFinish_Click(object sender, EventArgs e)
{
if (this.ValidateChildren())
{
SongInsertRequest req = new SongInsertRequest();
req.Title = txtName.Text;
req.Text = txtLyrics.Text;
req.AlbumId = (int)cmbAlbum.SelectedValue;
await _songService.Insert <SongInsertRequest>(req, "AddSong");
this.Close();
frmSong frm = new frmSong();
frm.Show();
frm.MdiParent = Application.OpenForms["frmIndex"];
frm.WindowState = FormWindowState.Maximized;
}
}
/* methods */
public AddSongViewModel()
{
Title = "Add song";
SongReq = new SongInsertRequest();
}
public ActionResult <SongGetRequest> Update(int id, SongInsertRequest song)
{
return(_songService.Update(id, song));
}
public ActionResult <SongGetRequest> Insert(SongInsertRequest song)
{
return(_songService.Insert(song));
}