private void btnSearch_Click(object sender, EventArgs e)
{
cboBuses.DataSource = null;
lblMessage.Text = String.Empty;
try
{
int distance = 300;
//if (!getDistance(ref distance))
//{
// throw new Exception("Distância inserida em formato incorreto. Favor utilizar apenas números inteiros acima de zero.");
//}
Teste_OnibusContext context = new Teste_OnibusContext();
DBLandmark DBlandmark = new DBLandmark(context);
//consulta as coordenadas do ponto de referencia
IEnumerable<Coordinates> landmarkResult = DBlandmark.SelectLike(processString(txtKeyword.Text));
if (landmarkResult.Count() > 1)
{
Methods.DisplayMessage(lblMessage, "More then one place has this name. Plese be more specific.", Color.Red); //Especificar melhor a busca
}
else if (landmarkResult.Count() == 0)
{
Methods.DisplayMessage(lblMessage, "No local was found with this description", Color.Red);
//fillRecommendedBuses(kml, getCoordinatesReference(txtKeyword.Text)); //pesquisa no Google Maps
}
else
{
//txtResultPontoReferencia.Text = landmarkResult.ElementAt(0).LandmarkKnownAs.Known_As_Description;
fillRecommendedBuses(landmarkResult.ElementAt(0).Landmark.Landmark_Coordinates, context, (STATION)cboStation.SelectedItem, distance); //ja está cadastrado no Banco de Dados
Methods.DisplayMessage(lblMessage, "See your recommended buses!", Color.Green);
}
}
catch (Exception ex)
{
Methods.DisplayMessage(lblMessage, ex.Message, Color.Red);
}
}
private void btnClearStationReferences_Click(object sender, EventArgs e)
{
if (MessageBox.Show("Are you sure you want to delete all the Landmarks?", "Confirmation", MessageBoxButtons.OKCancel) == System.Windows.Forms.DialogResult.OK)
{
try
{
using (context = new Teste_OnibusContext())
{
DBLandmark db = new DBLandmark(context);
db.DeleteAll();
Methods.DisplayMessage(lblMessage, "All records deleted successfully!", Color.Green);
}
}
catch (Exception ex)
{
Methods.DisplayMessage(lblMessage, "It was not possible to delete the records!", Color.Red);
}
}
}