private async void ExecuteDeleteFavoriteCommand(string favoriteId)
{
var confirm = await DisplayAlert("Atenção", "Deseja realmente excluir o favorito?", "Sim", "Não");
if (!confirm || string.IsNullOrWhiteSpace(favoriteId))
{
return;
}
try
{
IsBusy = true;
await Task.Delay(100).ConfigureAwait(true);
var favorite = await _client.Get <FavoriteModel>(favoriteId);
if (string.IsNullOrWhiteSpace(favorite?.Id))
{
await DisplayAlert("Erro", "Noticia não encontrada", "OK");
return;
}
await _client.Delete(favorite);
await LoadAsync();
}
catch (Exception ex)
{
await DisplayAlert("Erro", ex.Message, "OK");
}
finally
{
IsBusy = false;
}
}
private async Task FindFavorite()
{
_favorite = null;
var findResult = await _client.Get <FavoriteModel>(x => x.NewsId == News.Id && x.UserId == Settings.UserId);
if (string.IsNullOrWhiteSpace(findResult?.Id))
{
return;
}
_favorite = findResult;
IsFavorite = true;
}
