def problem_difficulty():
if request.env.request_method != "POST" or request.extension != "json":
raise(HTTP(405, "Method not allowed"))
return dict()
problem_id = int(request.vars["problem_id"])
score = int(request.vars["score"])
pdtable = db.problem_difficulty
ptable = db.problem
query = (pdtable.user_id == session.user_id) & \
(pdtable.problem_id == problem_id)
pdrecord = db(query).select().first()
if pdrecord is None:
pdtable.insert(problem_id=problem_id,
score=score,
user_id=session.user_id)
else:
pdrecord.update_record(score=score)
problem_details = utilities.get_next_problem_to_suggest(session.user_id)
return problem_details
def get_next_problem_to_suggest():
return utilities.get_next_problem_to_suggest(session.user_id,
request.vars.get("problem_id", None))
