public void SetSensorProviderInfo(TheProviderInfo value)
{
if (value == null)
{
this.RemoveProperty(strSource);
return;
}
var providerInfoProp = this.GetProperty(strSource, true);
if (value.ProviderMid.HasValue)
{
providerInfoProp.SetProperty(nameof(TheProviderInfo.ProviderMid), value.ProviderMid.Value, ePropertyTypes.TGuid);
}
else
{
providerInfoProp.RemoveProperty(nameof(TheProviderInfo.ProviderMid));
}
if (value.Subscription != null)
{
var subscription = value.Subscription;
if (!string.IsNullOrEmpty(subscription.SensorId))
{
providerInfoProp.SetProperty(nameof(TheThing.TheSensorSubscription.SensorId), subscription.SensorId, ePropertyTypes.TString);
}
else
{
providerInfoProp.RemoveProperty(nameof(TheThing.TheSensorSubscription.SensorId));
}
if (subscription.SampleRate.HasValue)
{
providerInfoProp.SetProperty(nameof(TheThing.TheSensorSubscription.SampleRate), subscription.SampleRate.Value, ePropertyTypes.TNumber);
}
else
{
providerInfoProp.RemoveProperty(nameof(TheThing.TheSensorSubscription.SampleRate));
}
if (subscription.SubscriptionId.HasValue && subscription.SubscriptionId.Value != Guid.Empty && subscription.SubscriptionId.Value != this.cdeMID)
{
providerInfoProp.SetProperty(nameof(TheThing.TheSensorSubscription.SubscriptionId), subscription.SubscriptionId.Value, ePropertyTypes.TGuid);
}
var extensionData = subscription?.GetBaseSubscription()?.ExtensionData; // Make sure any state in derived classes is normalized (into ExtensionData)
if (extensionData != null)
{
// TODO: cleanup deleted properties?
providerInfoProp.SetProperties(extensionData, DateTimeOffset.MinValue);
}
}
}
public TheProviderInfo GetSensorProviderInfo()
{
var providerInfoProp = this.GetProperty(strSource);
var subscriptionId = TheCommonUtils.CGuid(providerInfoProp?.GetProperty(nameof(TheThing.TheSensorSubscription.SubscriptionId), false));
var providerInfo = new TheProviderInfo
{
ProviderMid = TheCommonUtils.CGuidNullable(providerInfoProp?.GetProperty(nameof(TheProviderInfo.ProviderMid), false)),
Subscription = new TheThing.TheSensorSubscription
{
SensorId = TheCommonUtils.CStrNullable(providerInfoProp?.GetProperty(nameof(TheThing.TheSensorSubscription.SensorId), false)),
SampleRate = TheCommonUtils.CIntNullable(providerInfoProp?.GetProperty(nameof(TheThing.TheSensorSubscription.SampleRate), false)),
SubscriptionId = subscriptionId != Guid.Empty ? subscriptionId : this.cdeMID,
TargetThing = new TheThingReference(this.OwnerThing),
TargetProperty = cdeP.GetPropertyPath(this),
ExtensionData = ReadDictionaryFromProperties(providerInfoProp, TheProviderInfo.KnownProperties),
}
};
return(providerInfo);
}
