public SessionVM(StartStopSessionViewModel vm, dev1_session data)
{
if (data != null)
{
this.dev1_sessionid.SetValue(data.dev1_sessionId);
this.dev1_description.SetValue(data.dev1_Description);
this.dev1_duration.SetValue(data.dev1_Duration);
this.dev1_endtime.SetValue(data.dev1_EndTime);
this.dev1_starttime.SetValue(data.dev1_StartTime);
// Calculate the time elements
GetTime(dev1_starttime, StartTimeTime);
GetTime(dev1_endtime, EndTimeTime);
// Set activity
if (data.dev1_LetterId != null)
{
this.Activity.SetValue(data.dev1_LetterId);
}
else if (data.dev1_TaskId != null)
{
this.Activity.SetValue(data.dev1_TaskId);
}
// TODO: Add more activity types
}
// Add events to calculate duration
dev1_endtime.Subscribe(delegate(DateTime value) { OnStartEndDateChanged(); });
dev1_starttime.Subscribe(delegate(DateTime value) { OnStartEndDateChanged(); });
StartTimeTime.Subscribe(delegate(string value) { OnStartEndDateChanged(); });
EndTimeTime.Subscribe(delegate(string value) { OnStartEndDateChanged(); });
dev1_duration.Subscribe(delegate(int? value) { OnDurationChanged(); });
AddValidation();
}
public SessionVM(StartStopSessionViewModel vm, dev1_session data)
{
if (data != null)
{
this.dev1_sessionid.SetValue(data.dev1_sessionId);
this.dev1_description.SetValue(data.dev1_Description);
this.dev1_duration.SetValue(data.dev1_Duration);
this.dev1_endtime.SetValue(data.dev1_EndTime);
this.dev1_starttime.SetValue(data.dev1_StartTime);
// Calculate the time elements
GetTime(dev1_starttime, StartTimeTime);
GetTime(dev1_endtime, EndTimeTime);
// Set activity
if (data.dev1_LetterId != null)
{
this.Activity.SetValue(data.dev1_LetterId);
}
else if (data.dev1_TaskId != null)
{
this.Activity.SetValue(data.dev1_TaskId);
}
// TODO: Add more activity types
}
// Add events to calculate duration
dev1_endtime.Subscribe(delegate(DateTime value) { OnStartEndDateChanged(); });
dev1_starttime.Subscribe(delegate(DateTime value) { OnStartEndDateChanged(); });
StartTimeTime.Subscribe(delegate(string value) { OnStartEndDateChanged(); });
EndTimeTime.Subscribe(delegate(string value) { OnStartEndDateChanged(); });
dev1_duration.Subscribe(delegate(int?value) { OnDurationChanged(); });
AddValidation();
}
public StartStopSessionViewModel(Guid activityToStartStop, Guid sessionToStartStop)
{
// Create start session
dev1_session newSession = new dev1_session();
newSession.dev1_StartTime = DateTime.Now;
StartSession = (Observable <SessionVM>)ValidatedObservableFactory.ValidatedObservable(new SessionVM(this, newSession));
// Load the Sessions
dev1_session session = (dev1_session)OrganizationServiceProxy.Retrieve(dev1_session.EntityLogicalName, "{FD722AC2-B234-E211-A471-000C299FFE7D}", new string[] { "AllColumns" });
SessionVM sessionVM = new SessionVM(this, session);
StopSession = (Observable <SessionVM>)ValidatedObservableFactory.ValidatedObservable(sessionVM);
DependentObservableOptions <bool> isFormValidDependantProperty = new DependentObservableOptions <bool>();
isFormValidDependantProperty.Model = this;
isFormValidDependantProperty.GetValueFunction = new Func <bool>(delegate
{
StartStopSessionViewModel vm = (StartStopSessionViewModel)isFormValidDependantProperty.Model;
if (vm.StartNewSession.GetValue())
{
return(ValidationRules.AreValid(
new object[] { ((StartStopSessionViewModel)isFormValidDependantProperty.Model).StopSession,
((StartStopSessionViewModel)isFormValidDependantProperty.Model).StartSession }));
}
else
{
return(ValidationRules.AreValid(
new object[] { ((StartStopSessionViewModel)isFormValidDependantProperty.Model).StopSession }));
}
});
CanSave = Knockout.DependentObservable <bool>(isFormValidDependantProperty);
}
public static void Init()
{
StartStopSessionViewModel vm = new StartStopSessionViewModel(null, null);
RegisterViewModel(vm);
}