protected async override void OnNavigatedTo(NavigationEventArgs e)
{
base.OnNavigatedTo(e);
lstPhotographers.ItemsSource = null;
if (e.Parameter != null)
{
if (e.Parameter.GetType() == typeof(int))
{
int id = (int)e.Parameter;
show = await Shows.Get(id);
txtFecha.Date = show.Fecha.Value;
txtBandaArtista.SelectedValue = show.ArtistaId;
txtLugar.SelectedValue = show.LugarId;
lstPhotographers.ItemsSource = null;
lstPhotographers.ItemsSource = show.Fotografos;
//LoadData(id);
}
}
else
{
show = new Show();
show.Id = 0;
txtFecha.Date = DateTime.Now;
txtBandaArtista.SelectedIndex = -1;
txtLugar.SelectedIndex = -1;
}
//Verify GoBack Method
var cParameter = CloureManager.GetParameter();
if (cParameter != null)
{
if (cParameter.GetType() == typeof(CloureParam))
{
CloureParam cloureParam = (CloureParam)cParameter;
if (cloureParam.name == "place_id")
{
LoadPlaces((int)cloureParam.value);
}
if (cloureParam.name == "artist_id")
{
LoadBandArtists((int)cloureParam.value);
}
}
else if (cParameter.GetType() == typeof(ObservableCollection <User>))
{
fotografos = (ObservableCollection <User>)cParameter;
show.Fotografos = fotografos;
lstPhotographers.ItemsSource = null;
lstPhotographers.ItemsSource = fotografos;
}
}
}
private async void LoadData(int id)
{
show = await Shows.Get(id);
txtFecha.Date = show.Fecha.Value;
txtBandaArtista.SelectedValue = show.ArtistaId;
txtLugar.SelectedValue = show.LugarId;
lstPhotographers.ItemsSource = null;
lstPhotographers.ItemsSource = show.Fotografos;
//lstPhotographers.ItemsSource = fotografos;
}
private async void btnSave_Click(object sender, RoutedEventArgs e)
{
CloureManager.ShowLoader("Guardando");
foreach (var item in shows)
{
if (txtBandaArtista.SelectedValue != null)
{
item.ArtistaId = (int)txtBandaArtista.SelectedValue;
}
bool res = await Shows.save(item);
//CloureManager.ShowDialog("Fecha: "+item.Fecha.Value.ToString()+" Lugar: "+item.LugarId.ToString());
}
CloureManager.HideLoader();
CloureManager.GoBack();
}
public async void LoadData()
{
grdLoader.Visibility = Visibility.Visible;
GenericResponse genericResponse = await Shows.GetList(Filter, OrderBy, OrderType, Page);
TotalPages = genericResponse.TotalPages;
if (genericResponse.Items.Count > 0)
{
grdNoRegisters.Visibility = Visibility.Collapsed;
}
else
{
grdNoRegisters.Visibility = Visibility.Visible;
}
lstItems.ItemsSource = genericResponse.Items;
grdLoader.Visibility = Visibility.Collapsed;
if (Page == 1)
{
btnFirst.IsEnabled = false;
btnPrevious.IsEnabled = false;
}
if (Page > 1)
{
btnFirst.IsEnabled = true;
btnPrevious.IsEnabled = true;
}
if (Page < TotalPages)
{
btnNext.IsEnabled = true;
btnLast.IsEnabled = true;
}
if (Page == TotalPages)
{
btnNext.IsEnabled = false;
btnLast.IsEnabled = false;
}
txtRegister.Text = "Mostrando página " + Page.ToString() + " de " + TotalPages.ToString();
}
private async void Save()
{
if (txtBandaArtista.SelectedValue == null)
{
CloureManager.ShowDialog("Debes seleccionar una banda/artista");
}
else
{
show.ArtistaId = (int)txtBandaArtista.SelectedValue;
show.LugarId = (int)txtLugar.SelectedValue;
show.Fecha = txtFecha.Date.Date;
show.Images = images;
show.Fotografos = fotografos;
if (await Shows.save(show))
{
CloureManager.GoBack("reload");
}
}
}
private async void DisplayDeleteDialog(int id)
{
ContentDialog deleteFileDialog = new ContentDialog
{
Title = "¿Está seguro que desea eliminar este registro?",
Content = "El registro se borrará de forma permanente",
PrimaryButtonText = "Borrar",
CloseButtonText = "Cancelar"
};
ContentDialogResult result = await deleteFileDialog.ShowAsync();
// Delete the file if the user clicked the primary button.
/// Otherwise, do nothing.
if (result == ContentDialogResult.Primary)
{
bool api_result = await Shows.Delete(id);
if (api_result)
{
LoadData();
}
}
}