public static Flowchart <T, R> RequiresField <T, R>(this Flowchart <T, R> chart, Expression <Func <T, object> > field)
{
var specifier = new PropertySpecifier <T>(field);
chart.LastShape().RequiredField = specifier;
return(chart);
}
private void OnMessagesCollected(MessageCollection <SelectedModelObjectChanged, DeleteItemRequested> set)
{
set.MarkAsConsumed(set.Message2);
CommunityModel model = null;
PropertySpecifier property = null;
if (set.Message1.SelectedObject is AgentModel agent)
{
model = agent.ContainingPackage;
property = new PackageAgentsProperty();
}
else if (set.Message1.SelectedObject is MessageModel message)
{
model = message.ContainingPackage;
property = new PackageMessagesProperty();
}
if (model != null)
{
OnMessage(new ModificationRequest(set, new Modification(ModificationType.Remove,
set.Message1.SelectedObject,
null,
model,
property)));
}
}
public Modification(ModificationType modificationType, object oldValue, object newValue,
object target, PropertySpecifier property)
{
ModificationType = modificationType;
OldValue = oldValue;
NewValue = newValue;
Target = target;
Property = property;
}
private void AddEvent(string @event, PropertySpecifier propertySpecifier, AgentModel oldModel)
{
if (string.IsNullOrEmpty(@event))
{
return;
}
OnMessage(new ModificationRequest(latestData.Item2, new Modification(ModificationType.Add, null, @event,
oldModel, propertySpecifier)));
}
protected bool Equals(PropertySpecifier other)
{
return(propertyName == other.propertyName);
}