protected override void HandleConfigChange(IDiffSpread<string> configSpread)
{
FCount = 0;
List<string> invalidPins = FPins.Keys.ToList();
var formular = new MessageFormular(configSpread[0]);
foreach (string field in formular.Fields)
{
bool create = false;
if (FPins.ContainsKey(field) && FPins[field] != null)
{
invalidPins.Remove(field);
if (FTypes.ContainsKey(field))
{
if (FTypes[field] != formular.GetType(field))
{
FPins[field].Dispose();
FPins[field] = null;
create = true;
}
}
else
{
// key is in FPins, but no type defined. should never happen
create = true;
}
}
else
{
FPins.Add(field, null);
create = true;
}
if (create)
{
Type type = formular.GetType(field);
IOAttribute attr = DefinePin(field, type, formular.GetCount(field)); // each implementation of DynamicPinsNode must create its own InputAttribute or OutputAttribute (
Type pinType = typeof(ISpread<>).MakeGenericType((typeof(ISpread<>)).MakeGenericType(type)); // the Pin is always a binsized one
FPins[field] = FIOFactory.CreateIOContainer(pinType, attr);
FTypes.Add(field, type);
}
FCount += 2; // total pincount. always add two to account for data pin and binsize pin
}
foreach (string name in invalidPins)
{
FPins[name].Dispose();
FPins.Remove(name);
FTypes.Remove(name);
}
}
public Message(MessageFormular formular)
{
Address = "vvvv";
TimeStamp = Time.Time.CurrentTime(); // init with local timezone
SetConfig(formular);
}
public void SetConfig(MessageFormular formular)
{
foreach (string field in formular.Fields)
{
Data[field] = Bin.New(formular.GetType(field)); // Type
var count = formular.GetCount(field);
count = count <= -1 ? 1 : count;
Data[field].SetCount(count); // Count
}
}
protected override void HandleConfigChange(IDiffSpread<string> configSpread)
{
var form = new MessageFormular(configSpread[0]);
FillEnum(form.Fields.ToArray());
}
public MessageFormularChangedEvent(MessageFormular formular) : base()
{
this.Formular = formular;
}