//display patients from ward when that ward is selected
private void LbxWards_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
//determine what ward was selected
Ward selectedWard = lbxWards.SelectedItem as Ward;
if (selectedWard != null)
{
//display patients from that ward
lbxPatients.ItemsSource = selectedWard.Patients;
}
}
//add ward button
private void BtnWard_Click(object sender, RoutedEventArgs e)
{
//read data from screen
string name = tbxWardName.Text;
int capacity = Convert.ToInt32(sldrCapacity.Value);
//create ward object
Ward newWard = new Ward(name, capacity);
//add to collection of wards
wardList.Add(newWard);
//update ward count
tblkCount.Text = Convert.ToString($" ({ wardList.Count})");
}
//add patient button
private void BtnPatient_Click(object sender, RoutedEventArgs e)
{
//read data from screen
string name = tbxPatientName.Text;
//check dob is datetime
try
{
dob = Convert.ToDateTime(tbxDOB.Text);
}
//if not show error and return - stops executing rest of code
catch
{
DOBErrorWindow DOBNotValid = new DOBErrorWindow();
//displays new window
DOBNotValid.ShowDialog();
return;
}
//checking which bloodtype is picked
if (rbtnA.IsChecked == true)
{
blood = BloodType.A;
}
else if (rbtnB.IsChecked == true)
{
blood = BloodType.B;
}
else if (rbtnAB.IsChecked == true)
{
blood = BloodType.AB;
}
else if (rbtnO.IsChecked == true)
{
blood = BloodType.O;
}
//error message if no blood type is chosen
else
{
BloodErrorWindow bloodTypeError = new BloodErrorWindow();
bloodTypeError.ShowDialog();
return;
}
Ward selectedWard = lbxWards.SelectedItem as Ward;
//create patient object
Patient newPatient = new Patient(name, dob, blood);
//Add patient to ward if there is space
if (selectedWard.Patients.Count < selectedWard.Capacity)
{
selectedWard.Patients.Add(newPatient);
}
//else return error message
else
{
WardErrorWindow capacityReached = new WardErrorWindow();
//displays new window
capacityReached.ShowDialog();
}
}