private XElement _WriteOutputs(SmartOutputController controller)
{
return(new XElement(ELEMENT_OUTPUTS,
controller.Outputs.Select((x, index) =>
new XElement(ELEMENT_OUTPUT,
new XAttribute(ATTR_NAME, x.Name),
new XAttribute(ATTR_ID, x.Id)))));
}
public XElement WriteObject(IOutputDevice value)
{
SmartOutputController controller = (SmartOutputController)value;
XElement element = new XElement(ELEMENT_SMART_CONTROLLER,
new XAttribute(ATTR_NAME, controller.Name),
new XAttribute(ATTR_HARDWARE_ID, controller.ModuleId),
new XAttribute(ATTR_ID, controller.Id),
_WriteOutputs(controller));
return(element);
}
private void _ReadOutputs(SmartOutputController controller, XElement element)
{
XElement outputsElement = element.Element(ELEMENT_OUTPUTS);
if (outputsElement != null)
{
int index = 0;
foreach (XElement outputElement in outputsElement.Elements(ELEMENT_OUTPUT))
{
Guid? id = XmlHelper.GetGuidAttribute(outputElement, ATTR_ID);
string name = XmlHelper.GetAttribute(outputElement, ATTR_NAME) ?? "Unnamed output";
IntentOutputFactory outputFactory = new IntentOutputFactory();
IntentOutput output = (IntentOutput)outputFactory.CreateOutput(id.GetValueOrDefault(), name, index++);
controller.AddOutput(output);
}
}
}
public IOutputDevice ReadObject(XElement element)
{
try {
string name = XmlHelper.GetAttribute(element, ATTR_NAME);
if (name == null)
{
return(null);
}
Guid?moduleId = XmlHelper.GetGuidAttribute(element, ATTR_HARDWARE_ID);
if (moduleId == null)
{
return(null);
}
Guid?moduleInstanceId = XmlHelper.GetGuidAttribute(element, ATTR_HARDWARE_INSTANCE_ID);
if (moduleInstanceId == null)
{
return(null);
}
Guid?deviceId = XmlHelper.GetGuidAttribute(element, ATTR_ID);
if (deviceId == null)
{
return(null);
}
SmartControllerFactory smartControllerFactory = new SmartControllerFactory();
SmartOutputController controller =
(SmartOutputController)
smartControllerFactory.CreateDevice(deviceId.Value, moduleId.Value, moduleInstanceId.Value, name);
_ReadOutputs(controller, element);
return(controller);
} catch (Exception e) {
logging.Error("Error loading Smart Controller from XML", e);
return(null);
}
}
