public MeasuringLoader(DeviceContext deviceContext, MeasuringSubscriptionSet measuringSubscriptionSet, IMeasuringMonitor measuringMonitor, RelayCommand dependentCommand, FragmentOptionToggleCommandViewModel readCycleCommand)
{
_deviceContext = deviceContext;
_measuringSubscriptionSet = measuringSubscriptionSet;
_measuringMonitor = measuringMonitor;
this._dependentCommand = dependentCommand;
_readCycleCommand = readCycleCommand;
}
public IMeasuringGroupViewModel CreateMeasuringGroupViewModel(IMeasuringGroup measuringGroup,
MeasuringSubscriptionSet measuringSubscriptionSet, DeviceContext deviceContext)
{
MeasuringGroupViewModel measuringGroupViewModel =
_container.Resolve <IMeasuringGroupViewModel>() as MeasuringGroupViewModel;
measuringGroupViewModel.Header = measuringGroup.Name;
measuringGroupViewModel.MeasuringElementViewModels.Clear();
foreach (var groupOfElements in measuringGroup.PresentationSettings.GroupsOfElements)
{
measuringGroupViewModel.PresentationMeasuringElements.Add(
new PresentationMeasuringElementViewModel(groupOfElements.PositioningInfo,
new PresentationGroupViewModel(groupOfElements.Name)));
}
foreach (IMeasuringElement measuringElement in measuringGroup.MeasuringElements)
{
var elementViewModel =
_measuringElementViewModelFactory.CreateMeasuringElementViewModel(measuringElement,
measuringGroup.Name);
var positioningInfo =
measuringGroup.PresentationSettings.Elements.FirstOrDefault(info =>
info.RelatedMeasuringElementId == measuringElement.Id);
if (positioningInfo != null)
{
measuringGroupViewModel.PresentationMeasuringElements.Add(
new PresentationMeasuringElementViewModel(positioningInfo.PositioningInfo, elementViewModel));
}
_measuringMemorySubscriptionFactory.AddSubscription(measuringSubscriptionSet, elementViewModel,
measuringElement, measuringGroup.Name, deviceContext);
measuringGroupViewModel.MeasuringElementViewModels.Add(elementViewModel);
if (measuringElement is IControlSignal controlSignal)
{
var vm = elementViewModel as IControlSignalViewModel;
vm.WriteValueCommand = new WriteDiscretCommand(deviceContext, controlSignal, vm).CreateCommand();
}
if (measuringElement is IDateTimeMeasuringElement dateTimeMeasuringElement)
{
var vm = elementViewModel as IDateTimeMeasuringElementViewModel;
vm.SetTimeCommand = new WriteDateTimeCommand(vm, dateTimeMeasuringElement, deviceContext, false)
.CreateCommand();
vm.SetSystemDateTimeCommand =
new WriteDateTimeCommand(vm, dateTimeMeasuringElement, deviceContext, true).CreateCommand();
}
}
return(measuringGroupViewModel);
}
public void AddSubscription(MeasuringSubscriptionSet measuringSubscriptionSet,
IMeasuringElementViewModel measuringElementViewModel, IMeasuringElement measuringElement, string groupName,
DeviceContext deviceContext)
{
if (measuringElementViewModel is IDiscretMeasuringElementViewModel discretMeasuringElement)
{
measuringSubscriptionSet.DiscreteSubscriptions.Add(CreateDiscreteSubscription(discretMeasuringElement,
measuringElement, groupName, deviceContext));
}
else if (measuringElementViewModel is IAnalogMeasuringElementViewModel analogMeasuringElement)
{
measuringSubscriptionSet.AnalogSubscriptions.Add(CreateAnalogSubscription(analogMeasuringElement,
measuringElement, groupName, deviceContext));
}
else if (measuringElementViewModel is IDateTimeMeasuringElementViewModel dateTimeMeasuringElementViewModel)
{
measuringSubscriptionSet.DateTimeSubscriptions.Add(
CreateDateTimeSubscription(dateTimeMeasuringElementViewModel, measuringElement, groupName, deviceContext));
}
}
