private void btn_addWard_Click(object sender, RoutedEventArgs e)
{
//read info from screen
string name = tblk_name.Text;
//check if string is correct length for display
if (name.Length < 10 || name.Length > 22)
{
MessageBox.Show("Please enter a Ward Name between 10 and 22 characters in length.");
}
else
{
//error check not required on the below as user can only input int via the slider
int capacity = Convert.ToInt16(tblk_num.Text);
//create object
Ward newWard = new Ward(name, capacity);
//add object to collection
Wards.Add(newWard);
//updates wardCount
wardCount = Wards.Count();
tblkWard.Text = $"Ward List ({wardCount})";
//resets values
tblk_name.Clear();
slider_ward.Value = 0;
}
}
private void lbxWards_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
//enables save button once a ward is chosen
btnSave.IsEnabled = true;
//determine what ward is selected
Ward selectedWard = lbxWards.SelectedItem as Ward;
if (selectedWard != null)
{
//displays patients in the ward
lbxPatients.ItemsSource = selectedWard.Patients;
}
}
private void Window_Loaded(object sender, RoutedEventArgs e)
{
//create two wards
Ward W1 = new Ward()
{
Name = "Marx Brothers Ward", Capacity = 3
};
Ward W2 = new Ward()
{
Name = "Addams Family Ward", Capacity = 7
};
//add wards to the observable collection
Wards.Add(W1);
//updates wardCount
wardCount = Wards.Count();
tblkWard.Text = $"Ward List ({wardCount})";
//as above
Wards.Add(W2);
wardCount = Wards.Count();
tblkWard.Text = $"Ward List ({wardCount})";
//create four patients
Patient P1 = new Patient("John Reilly", Convert.ToDateTime("1990/11/18"), BloodType.O);
Patient P2 = new Patient("Bill Reilly", Convert.ToDateTime("1990/11/17"), BloodType.A);
Patient P3 = new Patient("Pat Reilly", Convert.ToDateTime("1990/11/16"), BloodType.B);
Patient P4 = new Patient("Rick Reilly", Convert.ToDateTime("1990/11/15"), BloodType.AB);
//add patients to wards
W1.Patients.Add(P1);
W1.Patients.Add(P2);
W2.Patients.Add(P3);
W2.Patients.Add(P4);
//display
lbxWards.ItemsSource = Wards;
}
private void btn_addPatient_Click(object sender, RoutedEventArgs e)
{
//determine the ward
Ward selectedWard = lbxWards.SelectedItem as Ward;
//read info from screen
string name = tblk_patientName.Text;
//check if string is correct length for display
if (name.Length < 10 || name.Length > 22)
{
MessageBox.Show("Please enter a Patient Name between 10 and 22 characters in length.");
}
else
{
//no error possible as user can not input text (focusable = false) and input must be entered to focus addPatient button
DateTime dob = Convert.ToDateTime(datepick.SelectedDate);
//checks which blootype is selected
BloodType blood;
if (rbnO.IsChecked == true)
{
blood = BloodType.O;
}
else if (rbnA.IsChecked == true)
{
blood = BloodType.A;
}
else if (rbnB.IsChecked == true)
{
blood = BloodType.B;
}
else
{
blood = BloodType.AB;
}
//makes sure a ward is selected
if (selectedWard == null)
{
MessageBox.Show("You must select a Ward for this patient first");
}
//check ward has not exceeded capacity
else if (selectedWard.Patients.Count >= selectedWard.Capacity)
{
MessageBox.Show("New patient denied. Ward at capacity.");
}
else
{
//create patient object
Patient patient = new Patient(name, dob, blood);
//add patient to collection
selectedWard.Patients.Add(patient);
}
}
//clear values from inputs
tblk_patientName.Clear();
datepick.SelectedDate = null;
rbnO.IsChecked = false;
rbnA.IsChecked = false;
rbnB.IsChecked = false;
rbnAB.IsChecked = false;
}
