private void MyInit()
{
lblProId.Text = "Not active";
lblProId.ForeColor = Color.Red;
bot = Boting.GetInstance();
uPD = ChangeLabel;
uPL = OutLog;
uPB = UpdateImg;
}
private void addReservationButton_Click(object sender, EventArgs e)
{
Reservation newReservation;
DateTime beginDate = beginDateTimePicker.Value;
DateTime endDate = endDateTimePicker.Value;
String reservationHolderName = reservationHolderComboBox.Text;
Client client =
_db.Client.FirstOrDefault(a => reservationHolderName.Equals(a.Personne.Nom_Personne + " " + a.Personne.Prenom_Personne));
if (client?.Personne == null)
{
MessageBox.Show(Resources.client_not_found);
return;
}
if (endDate < beginDate)
{
MessageBox.Show(Resources.beginDate_superior_endDate);
return;
}
if (locationsListBox.Items.Count == 0)
{
MessageBox.Show(Resources.reservation_need_at_least_1_location);
return;
}
foreach (LocationItem locationItem in locationsListBox.Items)
{
if (!locationItem.Lodgers.Any())
{
MessageBox.Show("L'emplacement " + locationItem.LocationName + " ne contient aucun résident");
return;
}
if (_db.Reservation.Where(a => ((beginDate >= a.Date_Debut && beginDate <= a.Date_Fin) ||
(endDate >= a.Date_Debut && endDate <= a.Date_Fin)) && a.Code_Reservation != _resToEditCode)
.SelectMany(a => a.Loge)
.Any(a => a.Code_Emplacement == locationItem.Location.Code_Emplacement))
{
MessageBox.Show("L'emplacement " + locationItem.LocationName +
" n'est pas libre pendant la période sélectionnée");
return;
}
}
if (_mode == Mode.Add)
{
newReservation = new Reservation
{
Personne = client.Personne
};
_db.Reservation.Add(newReservation);
}
else
{
newReservation = _db.Reservation.FirstOrDefault(a => a.Code_Reservation == _resToEditCode);
if (newReservation != null)
{
foreach (Loge loge in _db.Loge.Where(a => a.Code_Reservation == _resToEditCode))
{
_db.Loge.Remove(loge);
}
}
}
if (newReservation != null)
{
foreach (LocationItem locationItem in locationsListBox.Items)
{
foreach (Lodger lodger in locationItem.Lodgers)
{
Loge loge = new Loge
{
Emplacement = locationItem.Location,
Personne = lodger.Client.Personne,
Reservation = newReservation
};
newReservation.Loge.Add(loge);
}
}
newReservation.Date_Debut = beginDate;
newReservation.Date_Fin = endDate;
newReservation.Est_Paye = PayedCheckBox.Checked;
try
{
_db.SaveChanges();
if (_mode == Mode.Add)
{
MessageBox.Show(Resources.reservation_done);
}
else
{
MessageBox.Show(Resources.reservation_edited);
}
}
catch (DbUpdateException ex)
{
MessageBox.Show(Resources.db_save_error + "\n" + ex.InnerException?.InnerException?.ToString());
}
}
}