public Void Visit <TModel>(
NestedResourceConfig <TModel, TParentModel> config,
NestedResourceContext <TParentModel> context)
where TModel : class
{
context.SetNestedModel(config);
return(new Void());
}
public void SetNestedModel <TModel>(
NestedResourceConfig <TModel, TParentModel> config)
where TModel : class
{
var model = config.CreateModel(Context.Engine);
config.Strategy.CreateOrUpdate(ParentModel, config.Name, model);
}
public Void Visit <TModel, TParentModel>(
NestedResourceConfig <TModel, TParentModel> config, Context context)
where TModel : class
where TParentModel : class
{
context.GetOrAdd(config);
return(new Void());
}
public TModel GetOrAdd <TModel, TParentModel>(
NestedResourceConfig <TModel, TParentModel> config)
where TModel : class
where TParentModel : class
{
var parentModel = config.Parent.Accept(new GetOrAddVisitor <TParentModel>(), this);
var model = config.Strategy.Get(parentModel, config.Name);
if (model == null)
{
model = config.CreateModel(Subscription);
config.Strategy.CreateOrUpdate(parentModel, config.Name, model);
}
return(model);
}
void IEntityConfig <TModel> .AddNested <TNestedModel>(NestedResourceConfig <TNestedModel, TModel> config) => _NestedResources.Add(config);
public TModel Visit <TParenModel>(
NestedResourceConfig <TModel, TParenModel> config, Context context)
where TParenModel : class
=> context.GetOrAdd(config);