public async Task <IActionResult> Create(string activityName, [FromBody] JToken json, CancellationToken cancellationToken)
{
var activityDescriptor = await activityLibrary.GetByNameAsync(activityName, cancellationToken);
var activity = activityDescriptor.InstantiateActivity(json);
activity.Id = Guid.NewGuid().ToString().Replace("-", "");
var editorShape = await displayManager.BuildEditorAsync(activity, this, false);
var activityToken = await workflowTokenizer.TokenizeActivityAsync(activity, cancellationToken);
var model = new ActivityEditorEditViewModel
{
ActivityJson = activityToken.ToString(),
ActivityEditorShape = editorShape,
};
return(View("Edit", model));
}
private Task <ActivityDescriptor> GetActivityDescriptorAsync(string activityName, CancellationToken cancellationToken)
{
return(activityLibrary.GetByNameAsync(activityName, cancellationToken));
}