//Adds patients meta-data into sqlite storage
private void AddPatientToList()
{
RaiseButtonPressed();
IsBusy = true;
//Must be set to false, set to true for testing
IsButtonEnabled = true;
try
{
//Connect to the local database and insert item
PatientsWaintingLineDb.InsertPatient(patientObj);
//Remove from PatientAwaitingCheckIn
PatientAwatingCheckIn.RemoveFromList(patientObj);
Task.Delay(250);
//Auto close the pop up afterwards
PopupNavigation.Instance.PopAllAsync(true);
}
catch (Exception ex)
{
//also send error logging to backend
throw ex;
}
finally
{
IsBusy = false;
IsButtonEnabled = true;
}
}
//Note: Not sure if this violates MVVM rules but the only way to update the Ui in a tab since it is initalized on load
//Is using the onAppearing method to render any changes and this is the only way of doing it.
protected override void OnAppearing()
{
base.OnAppearing();
viewModel.List.Clear();
foreach (var patients in PatientsWaintingLineDb.GetPatientsAsync().Result)
{
viewModel.List.Add(patients);
}
}
private ObservableCollection <PatientMeta> InitalizeList()
{
List = new ObservableCollection <PatientMeta>();
List.Clear();
foreach (var patientCheckedIn in PatientsWaintingLineDb.GetPatientsAsync().Result)
{
List.Add(patientCheckedIn);
}
UpdateList(List);
return(List);
}
protected override void OnStart()
{
// Handle when your app starts
/*
* Clear the local database **More logic based on time etc.
* needed This will have to do for now
*/
PatientsWaintingLineDb.ClearLocalDatabase();
PrescriptionLocalDb.ClearBusket();
//Get doctors location
DoctorLocationTracker doctorLocationTracker = new DoctorLocationTracker();
Task.FromResult(doctorLocationTracker.GetCurrentLocationAsync());
}
private ObservableCollection <PatientMeta> InitailizeList()
{
DiagnoseList = new ObservableCollection <PatientMeta>();
PatientMeta meta;
foreach (var item in PatientsWaintingLineDb.GetPatientsAsync().Result)
{
meta = new PatientMeta()
{
FullName = item.FullName,
ProfilePicture = item.ProfilePicture,
Appointment = item.Appointment,
LineNumber = lineNumber
};
lineNumber++;
DiagnoseList.Add(meta);
}
return(DiagnoseList);
}
public void UpdateList(ObservableCollection <PatientMeta> _patientList)
{
PatientsWaintingLineDb.RefreshList(_patientList);
}
