diff options
Diffstat (limited to 'yaksh/models.py')
| -rw-r--r-- | yaksh/models.py | 47 |
1 files changed, 43 insertions, 4 deletions
diff --git a/yaksh/models.py b/yaksh/models.py index 271ed6d..ca41885 100644 --- a/yaksh/models.py +++ b/yaksh/models.py @@ -1,3 +1,4 @@ +from __future__ import unicode_literals from datetime import datetime, timedelta import json from random import sample, shuffle @@ -22,6 +23,7 @@ from os.path import join, abspath, dirname, exists import shutil import zipfile import tempfile +from textwrap import dedent from .file_utils import extract_files, delete_files from yaksh.xmlrpc_clients import code_server from django.conf import settings @@ -65,6 +67,43 @@ test_status = ( ('completed', 'Completed'), ) +instructions_data = dedent("""\ + <p> + This examination system has been developed with the intention of + making you learn programming and be assessed in an interactive and + fun manner. You will be presented with a series of programming questions + and problems that you will answer online and get immediate + feedback for. + </p> + <p> + Here are some important instructions and rules that you should + understand carefully.</p> + <ul> + <li>For any programming questions, you can submit solutions as many + times as you want without a penalty. You may skip questions + and solve them later.</li> + <li> You <strong>may</strong> use your computer's Python/IPython + shell or an editor to solve the problem and cut/paste the + solution to the web interface. + </li> + <li> <strong>You are not allowed to use any internet resources, + i.e. no google etc.</strong> + </li> + <li> Do not copy or share the questions or answers with anyone + until the exam is complete <strong>for everyone</strong>. + </li> + <li> <strong>All</strong> your attempts at the questions are logged. + Do not try to outsmart and break the testing system. + If you do, we know who you are and we will expel you from the + course. You have been warned. + </li> + </ul> + <p> + We hope you enjoy taking this + exam !!! + </p> + """) + def get_assignment_dir(instance, filename): return '%s/%s/%s' % (instance.user.user, instance.assignmentQuestion.id, filename) @@ -351,7 +390,7 @@ class Question(models.Model): for file_name, extract in file_names: q_file = os.path.join(path, file_name) if os.path.exists(q_file): - que_file = open(q_file, 'r') + que_file = open(q_file, 'rb') # Converting to Python file object with # some Django-specific additions django_file = File(que_file) @@ -378,8 +417,7 @@ class Question(models.Model): self.load_questions(questions_list, user, file_path, files) def create_demo_questions(self, user): - zip_file_path = os.path.join(os.getcwd(), 'yaksh', - 'fixtures', 'demo_questions.zip') + zip_file_path = os.path.join(settings.FIXTURE_DIRS, 'demo_questions.zip') files, extract_path = extract_files(zip_file_path) self.read_json(extract_path, user, files) @@ -564,6 +602,7 @@ class Quiz(models.Model): end_date_time=timezone.now() + timedelta(176590), duration=30, active=True, attempts_allowed=-1, + instructions=instructions_data, time_between_attempts=0, description='Yaksh Demo quiz', pass_criteria=0, language='Python', prerequisite=None, @@ -702,7 +741,7 @@ class QuestionPaper(models.Model): def create_demo_quiz_ppr(self, demo_quiz, user): question_paper = QuestionPaper.objects.create(quiz=demo_quiz, - total_marks=7.0, + total_marks=6.0, shuffle_questions=True ) questions = Question.objects.filter(active=True, |