private async void ListView_ItemTapped(object sender, ItemTappedEventArgs e)
{
if (e.Item != null)
{
Model.Notations item = e.Item as Model.Notations;
await Navigation.PushAsync(new NotationDetailsPage(item.Id));
}
}
private async void frmNotationDetails_Load(object sender, EventArgs e)
{
if (_id != 0)
{
entity = await _serviceNotations.GetById <Model.Notations>(_id);
if (entity != null)
{
if (entity.Status == Model.ReviewStatus.Pending)
{
btnSave.Text = "Approve";
btnReject.Visible = true;
}
txtTuning.Text = entity.Tuning;
txtTuningDescription.Text = entity.TuningDescription;
txtContent.Text = entity.NotationContent;
await LoadCmbSongs();
LoadNotationTypes();
foreach (var item in cmbSong.Items)
{
if ((item as Model.Songs).Id == entity.SongId)
{
cmbSong.SelectedItem = item;
break;
}
}
foreach (var item in cmbNotationType.Items)
{
if ((NotationType)item == entity.Type)
{
cmbNotationType.SelectedItem = item;
break;
}
}
}
}
else
{
await LoadCmbSongs();
LoadNotationTypes();
}
}
private async void BtnReject_Click(object sender, EventArgs e)
{
if (!ValidateChildren())
{
return;
}
request.NotationContent = txtContent.Text;
request.Tuning = txtTuning.Text;
request.TuningDescription = txtTuningDescription.Text;
request.SongId = (cmbSong.SelectedItem as Model.Songs).Id;
request.Type = (NotationType)cmbNotationType.SelectedItem;
request.Status = Model.ReviewStatus.Rejected;
entity = await _serviceNotations.Update <Model.Notations>(_id, request);
if (entity != null)
{
MessageBox.Show("Notation rejected");
DialogResult = DialogResult.OK;
}
}
private async void BtnSave_Click(object sender, EventArgs e)
{
if (!ValidateChildren())
{
return;
}
request.NotationContent = txtContent.Text;
request.Tuning = txtTuning.Text;
request.TuningDescription = txtTuningDescription.Text;
request.SongId = (cmbSong.SelectedItem as Model.Songs).Id;
request.Type = (NotationType)cmbNotationType.SelectedItem;
request.Status = Model.ReviewStatus.Approved;
if (_id == 0)
{
entity = await _serviceNotations.Insert <Model.Notations>(request);
if (entity != null)
{
MessageBox.Show("Notation added");
Close();
}
}
else
{
entity = await _serviceNotations.Update <Model.Notations>(_id, request);
if (entity != null)
{
MessageBox.Show("Notation updated");
Close();
}
}
}
private void IncludeNotationStats(Model.Notations entity)
{
entity.Rating = (int)Math.Round(_context.Ratings.Where(x => x.NotationId == entity.Id).Average(x => (double?)x.Rating) ?? 0);
entity.Favorites = _context.Favorites.Count(x => x.NotationId == entity.Id);
entity.Views = _context.NotationViews.Count(x => x.NotationId == entity.Id);
}
