public void UpdatePorts()
{
if (string.IsNullOrEmpty(GetFunctionName()))
{
return;
}
var ctx = Context.GetContext();
var function = ctx.GetFunction(GetFunctionName());
var existingNames = new HashSet <string>(InstancePorts.Select(p => p.fieldName));
foreach (var input in function?.Inputs ?? Array.Empty <Element.PortInfo>())
{
// TODO: Different types for different Element types
var type = typeof(ElementNodeValue);
if (existingNames.Remove(input.Name))
{
GetPort(input.Name).ValueType = type;
}
else
{
AddInstanceInput(type, ConnectionType.Multiple, input.Name);
}
}
if (function != null && function.Inputs == null)
{
for (int i = 0; i < GetVaradicCount(); i++)
{
AddInstanceInput(typeof(object), ConnectionType.Multiple, $"${i}");
}
}
foreach (var name in existingNames)
{
RemoveInstancePort(name);
}
}
private void GetBranchingNodePortList()
{
var portFiltered = InstancePorts.ToList();
branchPorts = portFiltered
.Where(x => x.ValueType == typeof(ChoiceBranch))
.ToList();
}
private void BindExecutionsToButtons()
{
buttonPorts = InstancePorts
.ToList()
.Where(x => x.IsConnected && x.Connection.node.GetType().IsSubclassOf(typeof(AbstractExecutionNode)))
.ToList();
for (int i = 0; i < buttonPorts.Count; i++)
{
ExecuteCommandsInPort(i);
}
}
