diff options
Diffstat (limited to 'yaksh/views.py')
| -rw-r--r-- | yaksh/views.py | 79 |
1 files changed, 52 insertions, 27 deletions
diff --git a/yaksh/views.py b/yaksh/views.py index c10ba6a..f6243a7 100644 --- a/yaksh/views.py +++ b/yaksh/views.py @@ -4,7 +4,7 @@ import os from datetime import datetime, timedelta import collections import csv -from django.http import HttpResponse +from django.http import HttpResponse, JsonResponse from django.core.urlresolvers import reverse from django.contrib.auth import login, logout, authenticate from django.shortcuts import render_to_response, get_object_or_404, redirect @@ -30,6 +30,7 @@ try: except ImportError: from io import BytesIO as string_io # Local imports. +from yaksh.code_server import get_result, SERVER_POOL_PORT from yaksh.models import get_model_class, Quiz, Question, QuestionPaper, QuestionSet, Course from yaksh.models import Profile, Answer, AnswerPaper, User, TestCase, FileUpload,\ has_profile, StandardTestCase, McqTestCase,\ @@ -539,6 +540,7 @@ def check(request, q_id, attempt_num=None, questionpaper_id=None): new_answer = Answer(question=current_question, answer=user_answer, correct=False, error=json.dumps([])) new_answer.save() + uid = new_answer.id paper.answers.add(new_answer) # If we were not skipped, we were asked to check. For any non-mcq # questions, we obtain the results via XML-RPC with the code executed @@ -547,38 +549,61 @@ def check(request, q_id, attempt_num=None, questionpaper_id=None): if current_question.type == 'code' or \ current_question.type == 'upload' else None result = paper.validate_answer(user_answer, current_question, - json_data + json_data, uid ) - if result.get('success'): - new_answer.marks = (current_question.points * result['weight'] / - current_question.get_maximum_test_case_weight()) \ - if current_question.partial_grading and \ - current_question.type == 'code' or current_question.type == 'upload' \ - else current_question.points - new_answer.correct = result.get('success') - error_message = None - new_answer.error = json.dumps(result.get('error')) - next_question = paper.add_completed_question(current_question.id) + if current_question.type in ['code', 'upload']: + return JsonResponse(result) else: - new_answer.marks = (current_question.points * result['weight'] / - current_question.get_maximum_test_case_weight()) \ - if current_question.partial_grading and \ - current_question.type == 'code' or current_question.type == 'upload' \ - else 0 - error_message = result.get('error') if current_question.type == 'code' \ - or current_question.type == 'upload' else None - new_answer.error = json.dumps(result.get('error')) - next_question = current_question if current_question.type == 'code' \ - or current_question.type == 'upload' \ - else paper.add_completed_question(current_question.id) - new_answer.save() - paper.update_marks('inprogress') - paper.set_end_time(timezone.now()) - return show_question(request, next_question, paper, error_message) + next_question, error_message, paper = _update_paper(request, uid, result) + return show_question(request, next_question, paper, error_message) else: return show_question(request, current_question, paper) +@csrf_exempt +def get_results(request, uid): + url = 'http://localhost:%s' % SERVER_POOL_PORT + result_state = get_result(url, uid) + result = json.loads(result_state.get('result')) + next_question, error_message, paper = _update_paper(request, uid, result) + result['status'] = result_state.get('status') + if result['status']== 'done': + return show_question(request, next_question, paper, error_message) + return JsonResponse(result) + + +def _update_paper(request, uid, result): + new_answer = Answer.objects.get(id=uid) + current_question = new_answer.question + paper = new_answer.answerpaper_set.first() + + if result.get('success'): + new_answer.marks = (current_question.points * result['weight'] / + current_question.get_maximum_test_case_weight()) \ + if current_question.partial_grading and \ + current_question.type == 'code' or current_question.type == 'upload' \ + else current_question.points + new_answer.correct = result.get('success') + error_message = None + new_answer.error = json.dumps(result.get('error')) + next_question = paper.add_completed_question(current_question.id) + else: + new_answer.marks = (current_question.points * result['weight'] / + current_question.get_maximum_test_case_weight()) \ + if current_question.partial_grading and \ + current_question.type == 'code' or current_question.type == 'upload' \ + else 0 + error_message = result.get('error') if current_question.type == 'code' \ + or current_question.type == 'upload' else None + new_answer.error = json.dumps(result.get('error')) + next_question = current_question if current_question.type == 'code' \ + or current_question.type == 'upload' \ + else paper.add_completed_question(current_question.id) + new_answer.save() + paper.update_marks('inprogress') + paper.set_end_time(timezone.now()) + return next_question, error_message, paper + def quit(request, reason=None, attempt_num=None, questionpaper_id=None): """Show the quit page when the user logs out.""" |