diff options
Diffstat (limited to 'yaksh/management/commands/load_exam.py')
-rw-r--r-- | yaksh/management/commands/load_exam.py | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/yaksh/management/commands/load_exam.py b/yaksh/management/commands/load_exam.py deleted file mode 100644 index b354fbd..0000000 --- a/yaksh/management/commands/load_exam.py +++ /dev/null @@ -1,57 +0,0 @@ -# System library imports. -from os.path import basename - -# Django imports. -from django.core.management.base import BaseCommand - -# Local imports. -from yaksh.models import Question, Quiz - -def clear_exam(): - """Deactivate all questions from the database.""" - for question in Question.objects.all(): - question.active = False - question.save() - - # Deactivate old quizzes. - for quiz in Quiz.objects.all(): - quiz.active = False - quiz.save() - -def load_exam(filename): - """Load questions and quiz from the given Python file. The Python file - should declare a list of name "questions" which define all the questions - in pure Python. It can optionally load a Quiz from an optional 'quiz' - object. - """ - # Simply exec the given file and we are done. - exec(open(filename).read()) - - if 'questions' not in locals(): - msg = 'No variable named "questions" with the Questions in file.' - raise NameError(msg) - - for question in questions: - question[0].save() - for tag in question[1]: - question[0].tags.add(tag) - - if 'quiz' in locals(): - quiz.save() - -class Command(BaseCommand): - args = '<q_file1.py q_file2.py>' - help = '''loads the questions from given Python files which declare the - questions in a list called "questions".''' - - def handle(self, *args, **options): - """Handle the command.""" - # Delete existing stuff. - clear_exam() - - # Load from files. - for fname in args: - self.stdout.write('Importing from {0} ... '.format(basename(fname))) - load_exam(fname) - self.stdout.write('Done\n') - |