public MobileApplicationViewModel()
{
DefaultFontSize = 35;
SelectedUser = new PatientViewModel(new Patient());
Patients = new ObservableCollection<PatientViewModel>();
Patients.CollectionChanged += Patients_CollectionChanged;
//bool found = false;
//WardNode.WardNodeFound+=(sender,config)=>
//{
// if(found)return;
// found = true;
// _wardNode = _wardNode = WardNode.StartWardNodeAsClient(config);
// _wardNode.PatientAdded += WardNode_PatientAdded;
// _wardNode.PatientRemoved += WardNode_PatientRemoved;
// _wardNode.PatientChanged += WardNode_PatientChanged;
// Application.Current.Dispatcher.Invoke(() => _wardNode.Patients.ToList().ForEach(p => Patients.Add(new PatientViewModel(p) { RoomNumber = _roomNumber++ })));
//};
//WardNode.FindWardNodes();
_wardNode = WardNode.StartWardNodeAsSystem(WebConfiguration.DefaultWebConfiguration);
_wardNode.PatientAdded += WardNode_PatientAdded;
_wardNode.PatientRemoved += WardNode_PatientRemoved;
_wardNode.PatientChanged += WardNode_PatientChanged;
Application.Current.Dispatcher.Invoke(() => _wardNode.Patients.ToList().ForEach(p => Patients.Add(new PatientViewModel(p) { RoomNumber = _roomNumber++ })));
MessageFlag = MessageFlags.Comment.ToString();
InitializeDevice();
}
void WardNode_PatientChanged(object sender, Patient e)
{
var index = -1;
//Find patient
var patient = Patients.FirstOrDefault(t => t.Id == e.Id);
if (patient == null)
return;
index = Patients.IndexOf(patient);
if (index == -1)
return;
Patients[index] = new PatientViewModel(e);
Patients[index].PatientUpdated += PatientUpdated;
}
private void SavePatient()
{
//var user = (Patient)FindUserByCid(_hyPrDevice.CurrentRfid);
var user = (Patient)FindUserByCid(SelectedUser.Cid);
if (user != null)
{
user.UpdateAllProperties(SelectedUser.Patient);
SelectedUser = new PatientViewModel(user);
_wardNode.UpdatePatient(user);
}
else
{
user = new Patient
{
Name = SelectedUser.Name,
Color = SelectedUser.Color,
Cid = SelectedUser.Cid,
Tag = SelectedUser.Tag
};
_wardNode.AddPatient(user);
SelectedUser.UpdateAllProperties(user);
}
}
private void InitializeDevice()
{
_hyPrDevice = new HyPrDevice();
_hyPrDevice.RfidDataReceived += (sender, e) =>
{
var user = (Patient)FindUserByCid(e.Rfid);
if (user != null)
{
SelectedUser = new PatientViewModel(user);
SendColorToHyPrDevice(user.Color);
}
else
{
SelectedUser = new PatientViewModel(new Patient()) { Cid = e.Rfid };
SendColorToHyPrDevice(new Rgb(0, 0, 0)); SelectedUser.Cid = e.Rfid;
}
if(RFIDLoaded != null)
RFIDLoaded(this,new EventArgs());
};
}