def removefile(db, course_, full_path, dry_run):
cid = canvas_id.CanvasID(full_path, course_.canvas_id)
cid.find_id(db)
if cid.canvas_id:
r = helpers.delete(FILE_PATH.format(cid.canvas_id), dry_run=dry_run)
if r.get('upload_status') == 'success':
cid.remove(db)
def remove(self, db, course_, dry_run):
course_id = course_.canvas_id
cid = canvas_id.CanvasID(self.filename, course_id)
cid.find_id(db)
if not cid.canvas_id:
print(f"failed to delete {self} from course {course_}")
print("No canvas information found for the given component. If the"
" component still exists in Canvas we may have lost track "
"of it so you will have to manually delete it. Sorry!")
return
# TODO: confirm they want to delete it?
path = self.format_update_path(db, course_id, cid.canvas_id)
resp = helpers.delete(path, dry_run=dry_run)
err = False
if "errors" in resp:
print(f"canvas failed to delete the component {self}")
for error in resp['errors']:
if "does not exist" in error['message']:
print("But that's ok because you were probably just "
"removing the local canvas info for it.")
else:
print("CANVAS ERROR:", error['message'])
err = True
if err:
print("local remove action aborted")
print(
"Canvas may or may not have successfully deleted the component"
)
return
if dry_run:
print(f"DRYRUN - deleting the canvas relationship for {self}")
else:
cid.remove(db)
def postprocess(self, db, course_, dry_run):
course_id = course_.canvas_id
cid = canvas_id.CanvasID(self.filename, course_id)
cid.find_id(db)
if not cid.canvas_id:
print(f"failed to add QuizQuestions to {self}, we don't "
"have a canvas id for it")
print("make sure the quiz has first been pushed to Canvas")
return
# delete any existing questions on the quiz
# we'll use the local file as the source of truth and always update
# canvas to match it
quiz_path = QUIZ_PATH.format(course_id, cid.canvas_id)
questions_path = quiz_path + "/questions"
quiz_questions = helpers.get(questions_path, dry_run)
for question in quiz_questions:
if 'id' in question:
path = questions_path + "/{}".format(question['id'])
helpers.delete(path)
# prepare actual QuizQuestion objects to be pushed to canvas
questions = build_questions(self.quiz_questions)
# push the questions
for question in questions:
print(f"\tpushing {question} to Quiz {self}")
question.push(db, course_, dry_run, parent_component=self)
# once I push the questions, canvas doesn't seem to update the
# quiz's points possible until I save the entire quiz again...
# https://community.canvaslms.com/t5/Question-Forum/Saving-Quizzes-w-API/td-p/226406
# turns out that canvas won't do this if the quiz is unpublished when
# you create the questions. so I'm hackily unpublishing and then
# publishing (if the user wants to publish it)
if self.remember_published:
helpers.put(quiz_path, {"quiz": {"published": True}})