private void buttonDeleteReservations_Click(object sender, EventArgs e)
{
if (dataGridViewReservations.SelectedRows.Count == 1)
{
GetReservedReception_Result selected = (GetReservedReception_Result)dataGridViewReservations.SelectedRows[0].DataBoundItem;
DialogResult result = MessageBox.Show("Êtes-vous sûr de vouloir supprimer la réservation " + selected.ReceptionName + "?", "Confirmation de suppression", MessageBoxButtons.YesNo, MessageBoxIcon.Warning, MessageBoxDefaultButton.Button2);
if (result == DialogResult.Yes)
{
try {
using (ProjetSGBDEntities context = new ProjetSGBDEntities()) {
context.DeleteReservation(selected.ReceptionId, CurrentClient.Id, selected.ModifiedAt);
}
PopulateReceptions();
} catch (Exception ex) {
ModelError modelError = new ModelError(ex);
if (modelError.Number == ModelError.DATA_NOT_UP_TO_DATE)
{
MessageBox.Show(modelError.Message, "Information", MessageBoxButtons.OK, MessageBoxIcon.Information);
PopulateReceptions();
}
else
{
MessageBox.Show(modelError.Message, "Erreur fatale!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
}
}
public FormReservationDetails()
{
InitializeComponent();
CurrentClient = null;
CurrentReception = null;
_starter = null;
_mainCourse = null;
_dessert = null;
_starter_old = null;
_mainCourse_old = null;
_dessert_old = null;
}
public void LoadReception(int id)
{
if (CurrentClient != null)
{
using (ProjetSGBDEntities context = new ProjetSGBDEntities()) {
IQueryable <GetReservedReception_Result> recs = context.GetReservedReception(CurrentClient.Id);
if (recs.Where(rec => rec.ReceptionId == id).Count() == 1)
{
CurrentReception = recs.Where(rec => rec.ReceptionId == id).First();
}
}
}
}