if_completed_before - 30 minutes ?

[KlavsKlavsen]

I am trying to figure out, if I can use the if_completed_before example under grading to get every question in the flow (I have 40 questions) - render 4 points per question IF within the first 30 minutes of the session start - and only 1 point per question if AFTER 30 minutes from start.
Is that supported ?

This seems to set the Grading rule - exactly like that for the all flows in this repo - is that correct? https://github.com/inducer/relate-sample/blob/main/yaml-macros.yml#L30
but where can I read what is supported in this line:

if_completed_before: end_week {{ week }}

?
would it support like:

if_completed_before: 30m

? and is that counting from session start or can it ONLY look at "time now" ?

[inducer]

This is a good example of why I'd like to be able to write flow rules in actual code, cf. https://github.com/inducer/starlark-pyo3/.

In the meantime, I think your best bet is to add another flow rule conditional, maybe if_completed_within_minutes? Just analogously extend this code:

relate/course/utils.py

Lines 492 to 513 in 2186f96

	if hasattr(rule, "if_completed_before"):
	ds = parse_date_spec(session.course, rule.if_completed_before)
	use_last_activity_as_completion_time = False
	if hasattr(rule, "use_last_activity_as_completion_time"):
	use_last_activity_as_completion_time = \
	rule.use_last_activity_as_completion_time
	if use_last_activity_as_completion_time:
	last_activity = session.last_activity()
	if last_activity is not None:
	completion_time = last_activity
	else:
	completion_time = now_datetime
	else:
	if session.in_progress:
	completion_time = now_datetime
	else:
	completion_time = session.completion_time
	if completion_time > ds:
	continue