public AppointmentInformationForm(Appointment appointment, CalendarForm calendarForm, AppointmentController appointmentController,
UserController userController, AppointmentsInDayForm appointmentsInDayForm = null)
{
InitializeComponent();
if (appointment == null)
{
throw new ArgumentNullException("appointment");
}
this.appointment = appointment;
calendar = calendarForm;
if (appointmentsInDayForm != null)
{
appointmentsInDayForm.Close();
}
FillFields();
HideOwnerButtonsIfLoggedUserDoesNotOwnTheAppointment();
this.appointmentController = appointmentController;
this.userController = userController;
}
private void EditAppointmentButton_Click(object sender, EventArgs e)
{
List <string> appointmentGuests = GetAppointmentGuests();
Appointment editedAppointment = new Appointment(appointmentTitleTextBox.Text, appointmentDescriptionRichTextBox.Text,
appointmentStartDateDateTimePicker.Value, appointmentEndDateDateTimePicker.Value, UserController.LoggedUserName, appointmentGuests);
bool appointmentHasTitle = !String.IsNullOrWhiteSpace(editedAppointment.Title);
bool appointmentHasDescription = !String.IsNullOrWhiteSpace(editedAppointment.Description);
bool appointmentEndDateIsLaterThanStartDate = editedAppointment.StartDate < editedAppointment.EndDate;
List <string> userNamesThatCannotBeInvitedToAppointment = appointmentController.GetUserNamesThatCannotBeInvitedToAppointment(appointmentGuests, editedAppointment);
bool areAllTheGuestsCorrect = userNamesThatCannotBeInvitedToAppointment.Count.Equals(Constants.ZeroItemsInList);
bool areTheAppointmentValuesCorrect = appointmentHasTitle && appointmentHasDescription && appointmentEndDateIsLaterThanStartDate;
bool couldTheAppointmentBeCreated = areTheAppointmentValuesCorrect && areAllTheGuestsCorrect;
if (couldTheAppointmentBeCreated)
{
appointmentController.DeleteAppointment(appointment);
appointmentController.SaveAppointment(editedAppointment);
appointmentInformation.UpdateFields(editedAppointment);
calendar.ShowSelectedDisplay();
MessageBox.Show("Successfully edited appointment");
if (appointmentsInDay != null)
{
appointmentsInDay.Close();
}
this.Close();
}
else
{
if (!areTheAppointmentValuesCorrect)
{
string errorFeedbackText = appointmentController.GetErrorFeedbackTextCreatingAppointmentWithWrongValues(appointmentHasTitle,
appointmentHasDescription, appointmentEndDateIsLaterThanStartDate);
MessageBox.Show(errorFeedbackText, "Error");
}
if (!areAllTheGuestsCorrect)
{
string errorFeedbackText = appointmentController.GetErrorFeedbackTextCreatingAppointmentWithWrongGuests(userNamesThatCannotBeInvitedToAppointment);
MessageBox.Show(errorFeedbackText, "Error");
}
}
}