///-------------------------------------------------------------------------------------------------
/// \fn public TabScheduling()
///
/// \brief Prepares all event handlers and appearances for the scheduling screen
///
/// \author Bailey
/// \date 2019-04-10
///-------------------------------------------------------------------------------------------------
public TabScheduling()
{
InitializeComponent();
tabScheduling = this;
MouseWheel += MouseWheelHandler;
selectedDate = DateTime.Today;
currentMonth = DateTime.Today;
LoadCalendar(currentMonth);
// - Set up Patients Holders -
// Main Patients / HoH
patient1 = new SelectedPatientDetails(SelectedPatientDetails.PATIENT_PRIMARY);
Grid.SetColumn(patient1, 0);
grdPatientSelection.Children.Add(patient1);
// Secondary Patients (child)
patient2 = new SelectedPatientDetails(SelectedPatientDetails.PATIENT_SECONDARY);
Grid.SetColumn(patient2, 1);
grdPatientSelection.Children.Add(patient2);
// Set theme settings
this.Background = backgroundColour;
scrollRightPanel.Background = backgroundColour;
// Refresh Timer
System.Windows.Threading.DispatcherTimer dispatcherTimer = new System.Windows.Threading.DispatcherTimer();
dispatcherTimer.Tick += RefreshTimer_Tick;
dispatcherTimer.Interval = new TimeSpan(0, 0, 1);
dispatcherTimer.Start();
}
///-------------------------------------------------------------------------------------------------
/// \fn private void Change_Click(object sender, RoutedEventArgs e)
///
/// \brief Updates the UI to prepare for a date change request for the object's appointment
///
/// \author Bailey
/// \date 2019-04-18
///
/// \param object sender
/// \param RoutedEventArgs e
///-------------------------------------------------------------------------------------------------
private void Change_Click(object sender, RoutedEventArgs e)
{
TabScheduling tab = TabScheduling.tabScheduling;
tab.SetInformation("Choose a new date for the appointment");
tab.AwaitDateSelection(this, TabScheduling.MODE_CHANGE);
}
///-------------------------------------------------------------------------------------------------
/// \fn private void Recall_Book_Click(object sender, RoutedEventArgs e)
///
/// \brief Handles the click event for the book request for a recall appointment
///
/// \author Bailey
/// \date 2019-04-18
///
/// \param object sender
/// \param RoutedEventArgs e
///-------------------------------------------------------------------------------------------------
private void Recall_Book_Click(object sender, RoutedEventArgs e)
{
TabScheduling tab = TabScheduling.tabScheduling;
// Cancel booking if already booking
if (TabScheduling.currentMode == TabScheduling.MODE_RECALL)
{
// Remove the highlight around the target date
TabScheduling.currentMode = TabScheduling.MODE_NORMAL;
TabScheduling.awaitingSelectedDate = null;
tab.highlightOnLoad = false;
// Clear instructions
tab.ClearInformation();
// Refresh Calendar
tab.LoadCalendar(tab.currentMonth);
}
// Determine date to book
else
{
DateTime recallDate = tab.selectedDate;
recallDate = recallDate.AddDays(7 * appointment.RecallFlag);
tab.highlightDay = recallDate;
tab.highlightOnLoad = true;
tab.LoadCalendar(recallDate);
tab.AwaitDateSelection(this, TabScheduling.MODE_RECALL);
}
}
///-------------------------------------------------------------------------------------------------
/// \fn public void RequestBookFromFlag(DateTime requestedDate)
///
/// \brief Handles the event when the CalendarDay is clicked during a recall choice stage.
///
/// \author Bailey
/// \date 2019-04-18
///
/// \param DateTime requestedDate
///-------------------------------------------------------------------------------------------------
public void RequestBookFromFlag(DateTime requestedDate)
{
TabScheduling tab = TabScheduling.tabScheduling;
tab.highlightOnLoad = false;
if (SchedulingSupport.GetAppointmentsForDay(requestedDate).Count < SchedulingSupport.MaxAppointmentsForDay(requestedDate))
{
SchedulingSupport.BookAppointment(patients[0], patients[1], requestedDate);
appointment.RecallFlag = 0;
appointment.Update();
}
// Clear instructions
tab.ClearInformation();
// Refresh Calendar
tab.LoadCalendar(tab.selectedDate);
}
///-------------------------------------------------------------------------------------------------
/// \fn public void UpdateSelectedPatient(Demographics.Patient selectedPatient)
///
/// \brief Called with the patient chosen from the search so that the patient holders can be loaded
///
/// \author Bailey
/// \date 2019-04-18
///
/// \param Patient selectedPatient
///-------------------------------------------------------------------------------------------------
public void UpdateSelectedPatient(Demographics.Patient selectedPatient)
{
TabScheduling tab = TabScheduling.tabScheduling;
patient = selectedPatient;
if (searchScreen != null)
{
TabScheduling.tabScheduling.searchPatientParent.Children.Remove(searchScreen);
}
// Clearing old details
// Updating primary should remove secondary
if (patientType == PATIENT_PRIMARY)
{
// Try to load HoH details
if (patient != null && patient is Demographics.Patient_Dependant)
{
// Update details if they are found
var family = Database.HoH_Report(patient.HCN);
if (family != null && family.Count > 0)
{
Demographics.Patient hoh = family[0];
tab.patient2.UpdateSelectedPatient(hoh);
}
}
else
{
tab.patient2.ResetDetails();
}
}
// Update Details
UpdateDetails(patient);
if (selectedPatient == null)
{
ResetDetails();
}
}
private void SelectDay()
{
TabScheduling tab = TabScheduling.tabScheduling;
// Changing the selected date (as normal)
if (TabScheduling.currentMode == TabScheduling.MODE_NORMAL)
{
tab.selectedDate = date;
// Remove the old selection
if (tab.selectedTile != null)
{
tab.selectedTile.Deselect(tab.selectedDate);
}
// Make it look like it's been selected
Select();
// Update the appointment list
TabScheduling.tabScheduling.UpdateAppointmentList(date);
}
// Request a date change
else if (TabScheduling.currentMode == TabScheduling.MODE_CHANGE)
{
TabScheduling.awaitingSelectedDate.RequestDateChange(date);
}
// Request a recall booking
else if (TabScheduling.currentMode == TabScheduling.MODE_RECALL)
{
TabScheduling.awaitingSelectedDate.RequestBookFromFlag(date);
}
TabScheduling.awaitingSelectedDate = null;
TabScheduling.tabScheduling.ClearInformation();
TabScheduling.currentMode = TabScheduling.MODE_NORMAL;
DeselectOutline();
}
///-------------------------------------------------------------------------------------------------
/// \fn private void GrdAppointmentDetails_Click(object sender, MouseButtonEventArgs e)
///
/// \brief Handles all possible cases for when the object is clicked
///
/// \author Bailey
/// \date 2019-04-18
///
/// \param object sender
/// \param MouseButtonEventArgs e
///-------------------------------------------------------------------------------------------------
private void GrdAppointmentDetails_Click(object sender, MouseButtonEventArgs e)
{
if (clickable)
{
// Booking an appointment
if (bookable)
{
TabScheduling tab = TabScheduling.tabScheduling;
Demographics.Patient patient = tab.patient1.patient;
Demographics.Patient hoh = tab.patient2.patient;
// Book appointment
if (patient != null)
{
// Only allow booking on and after today
if (tab.selectedDate >= DateTime.Today)
{
SchedulingSupport.BookAppointment(patient, hoh, tab.selectedDate);
// Clear instructions
tab.ClearInformation();
// Refresh Calendar
tab.LoadCalendar(tab.currentMonth);
}
else
{
TabScheduling.tabScheduling.SetInformation("You cannot book an appointment for a date that has already past");
}
}
// No patient(s) given
else
{
tab.SetInformation("You must first select the patient that the appointment is for.");
}
}
// Inspecting actions for a tile
else
{
// Enable all items
itemRecallBook.IsEnabled = false;
itemRecallClear.IsEnabled = true;
itemRecall1.IsEnabled = true;
itemRecall2.IsEnabled = true;
itemRecall3.IsEnabled = true;
// Update Context Menu
int recallFlag = appointment.RecallFlag;
if (recallFlag == 0)
{
itemRecallClear.IsEnabled = false;
}
else if (recallFlag > 0)
{
itemRecallBook.IsEnabled = true;
if (TabScheduling.currentMode == TabScheduling.MODE_RECALL)
{
itemRecall1.IsEnabled = false;
itemRecall2.IsEnabled = false;
itemRecall3.IsEnabled = false;
itemRecallClear.IsEnabled = false;
itemRecallBook.Header = "Cancel";
}
else
{
itemRecallBook.Header = "Book";
if (recallFlag == 1)
{
itemRecall1.IsEnabled = false;
}
else if (recallFlag == 2)
{
itemRecall2.IsEnabled = false;
}
else if (recallFlag == 3)
{
itemRecall3.IsEnabled = false;
}
}
}
// Display Context Menu
cm.PlacementTarget = sender as Button;
cm.IsOpen = true;
}
}
}