예제 #1
0
    def upload_course(user_id, course):
        course_id = course['id']

        if (user_id is not None) and (user_id not in course['admins']):
            course['admins'].append(user_id)

        existing_course = JBoxDynConfig.get_course(CloudHost.INSTALL_ID,
                                                   course_id)
        existing_admins = existing_course[
            'admins'] if existing_course is not None else []
        existing_psets = existing_course[
            'problemsets'] if existing_course is not None else []

        question_list = {}
        if (existing_course is not None) and ('questions' in existing_course):
            question_list = existing_course['questions']

        if (existing_course is not None) and (user_id is not None) and (
                user_id not in existing_admins):
            return -1

        for pset in course['problemsets']:
            pset_id = pset['id']
            if pset_id not in existing_psets:
                existing_psets.append(pset_id)
            question_ids = [q['id'] for q in pset['questions']]
            question_list[pset_id] = question_ids

        dt = datetime.datetime.now(pytz.utc)
        JBoxDynConfig.set_course(
            CloudHost.INSTALL_ID, course_id, {
                'admins': course['admins'],
                'problemsets': existing_psets,
                'questions': question_list,
                'create_time': JBoxUserV2.datetime_to_yyyymmdd(dt)
            })

        for problemset in course['problemsets']:
            problemset_id = problemset['id']
            questions = problemset['questions']
            for question in questions:
                question_id = question['id']
                answer = question['ans']
                score = question['score'] if 'score' in question else 0
                attempts = question['attempts'] if 'attempts' in question else 0
                #nscore = question['nscore'] if 'nscore' in question else 0
                try:
                    ans = JBoxCourseHomework(
                        course_id,
                        problemset_id,
                        question_id,
                        JBoxCourseHomework.ANSWER_KEY,
                        answer=answer,
                        state=JBoxCourseHomework.STATE_CORRECT,
                        create=True)
                except:
                    ans = JBoxCourseHomework(course_id, problemset_id,
                                             question_id,
                                             JBoxCourseHomework.ANSWER_KEY)
                    ans.set_answer(answer, JBoxCourseHomework.STATE_CORRECT)
                ans.set_score(score)
                ans.set_attempts(attempts)
                ans.save()

        for uid in course['admins']:
            user = JBoxUserV2(uid)
            courses_offered = user.get_courses_offered()
            if course['id'] not in courses_offered:
                courses_offered.append(course['id'])
            user.set_courses_offered(courses_offered)
            user.set_role(JBoxUserV2.ROLE_OFFER_COURSES)
            user.save()

        for uid in existing_admins:
            if uid in course['admins']:
                continue
            user = JBoxUserV2(uid)
            courses_offered = user.get_courses_offered()
            if course['id'] in courses_offered:
                courses_offered.remove(course['id'])
            user.set_courses_offered(courses_offered)
            user.set_role(JBoxUserV2.ROLE_OFFER_COURSES)
            user.save()

        return 0
예제 #2
0
    def upload_course(user_id, course):
        course_id = course['id']

        if (user_id is not None) and (user_id not in course['admins']):
            course['admins'].append(user_id)

        existing_course = JBoxDynConfig.get_course(CloudHost.INSTALL_ID, course_id)
        existing_admins = existing_course['admins'] if existing_course is not None else []
        existing_psets = existing_course['problemsets'] if existing_course is not None else []

        question_list = {}
        if (existing_course is not None) and ('questions' in existing_course):
            question_list = existing_course['questions']

        if (existing_course is not None) and (user_id is not None) and (user_id not in existing_admins):
            return -1

        for pset in course['problemsets']:
            pset_id = pset['id']
            if pset_id not in existing_psets:
                existing_psets.append(pset_id)
            question_ids = [q['id'] for q in pset['questions']]
            question_list[pset_id] = question_ids

        dt = datetime.datetime.now(pytz.utc)
        JBoxDynConfig.set_course(CloudHost.INSTALL_ID, course_id, {
            'admins': course['admins'],
            'problemsets': existing_psets,
            'questions': question_list,
            'create_time': JBoxUserV2.datetime_to_yyyymmdd(dt)
        })

        for problemset in course['problemsets']:
            problemset_id = problemset['id']
            questions = problemset['questions']
            for question in questions:
                question_id = question['id']
                answer = question['ans']
                score = question['score'] if 'score' in question else 0
                #nscore = question['nscore'] if 'nscore' in question else 0
                try:
                    ans = JBoxCourseHomework(course_id, problemset_id, question_id, JBoxCourseHomework.ANSWER_KEY,
                                             answer=answer, state=JBoxCourseHomework.STATE_CORRECT, create=True)
                except:
                    ans = JBoxCourseHomework(course_id, problemset_id, question_id, JBoxCourseHomework.ANSWER_KEY)
                    ans.set_answer(answer, JBoxCourseHomework.STATE_CORRECT)
                ans.set_score(score)
                ans.save()

        for uid in course['admins']:
            user = JBoxUserV2(uid)
            courses_offered = user.get_courses_offered()
            if course['id'] not in courses_offered:
                courses_offered.append(course['id'])
            user.set_courses_offered(courses_offered)
            user.set_role(JBoxUserV2.ROLE_OFFER_COURSES)
            user.save()

        for uid in existing_admins:
            if uid in course['admins']:
                continue
            user = JBoxUserV2(uid)
            courses_offered = user.get_courses_offered()
            if course['id'] in courses_offered:
                courses_offered.remove(course['id'])
            user.set_courses_offered(courses_offered)
            user.set_role(JBoxUserV2.ROLE_OFFER_COURSES)
            user.save()

        return 0