def _get_resource_link_id(course_key: CourseKey,
request: HttpRequest) -> str:
site = get_current_site(request)
return '{}-{}'.format(
site.domain,
str(course_key.make_usage_key('course', course_key.run)),
)
def course_location_from_key(course_key: CourseKey) -> UsageKey:
"""Creates a usage key for the toplevel course item, handling differences between mongo and newer keys"""
if getattr(course_key, 'deprecated', False):
block_id = course_key.run
else:
block_id = 'course'
return course_key.make_usage_key('course', block_id)
