def question_export():
exp = Question.export_course(g.lti.get_course_id())
exp = yaml.dump(exp, default_flow_style=False)
return Response(exp,
mimetype="text/plain",
headers={"Content-Disposition":
"attachment;filename=questions_%s.yaml" %
g.lti.get_course_name()})
def list_questions_table():
limit = 20
offset = 0
if 'limit' in request.args:
limit = int(request.args['limit'])
if 'offset' in request.args:
offset = int(request.args['offset'])
return Question.get_list_table(limit, offset)
def handle_question():
"""Used for the feedback from inserting a question into the database, and
for actually inserting questions into the database."""
isActive = request.form.get('active', "false") in ['true', 'True']
comment = request.form.get('comment', "false") in ['true', 'True']
tags = request.form.get('tags', "false") in ['true', 'True']
rating = request.form.get('rating', "false") in ['true', 'True']
Question.create_question(request.form['question'],
g.lti.get_user_id(),
g.lti.get_course_id(),
isActive,
request.form['time'],
comment,
tags,
rating)
return json.dumps({'done': True})
def import_data():
if 'file' not in request.files or not request.files['file']:
return render_template('error.html', error="No file given.")
#answers = request.form.get('answers', False) == 'on'
data = request.files['file'].read()
data = yaml.load(data)
return Question.import_course(g.lti.get_user_id(), g.lti.get_course_id(),
data) #, answers)
def export_data():
# TODO: settings (answers, etc?)
answers = request.form.get('answers', False) == 'on'
exp = Question.export_course(g.lti.get_course_id(), answers)
exp = yaml.dump(exp, default_flow_style=False)
return Response(exp,
mimetype="text/plain",
headers={"Content-Disposition":
"attachment;filename=questions_%s.yaml" %
g.lti.get_course_name()})
def handle_question():
"""Used inserting the question into the database and its feedback."""
if 'question' not in request.args or request.args['question'] == '':
return json.dumps({'done': False})
question_text = request.args['question']
isActive = request.args.get('active', "false") in ['true', 'True']
comment = request.args.get('comment', "false") in ['true', 'True']
tags = request.args.get('tags', "false") in ['true', 'True']
rating = request.args.get('rating', "false") in ['true', 'True']
Question.create_question(question_text,
g.lti.get_user_id(),
g.lti.get_course_id(),
isActive,
request.args['time'],
comment,
tags,
rating)
return json.dumps({'done': True})
def start_review(request):
try:
question_id = request.form['question_id']
except:
return json.dumps({'Reviewable':False})
question = Question.by_id(question_id)
reviewable = False
if question is not None:
if g.lti.is_instructor() or \
(question.get_time_left() <= 0 and question.time > 0):
return QuestionController.toggle_options(
{'id':question_id, 'type':'Reviewable'})
return json.dumps({'Reviewable':reviewable})
def edit_question():
return Question.edit_question(request.args['id'],
request.args['text'],
request.args['time'])
def delete_user_question(id):
return Question.delete_userquestion(id)
def delete_question(id):
return Question.delete_question(id)
def list_questions_answer():
return Question.get_list_to_answer()
def activate_question(): return Question.edit_question(request.args['id'], None, True)
def toggle_question():
"""Used to toggle a question's availability."""
return Question.toggle_question(request.args['id'], request.args['field'])
def questionavailability():
return Question.availability(request.args)
def list_questions():
return Question.get_list()
def handle_question():
if g.lti.is_instructor() == False:
return render_template("access_restricted.html")
return Question.create_question(request.form['question'],
g.lti.get_user_id(),g.lti.get_course_id(),request.form['time'])
def ask_question():
if g.lti.is_instructor() == False:
return render_template("access_restricted.html")
return Question.ask_question(g.lti.get_user_id())
def toggle_options():
return Question.toggle_options(request.args)
def ask_question():
"""Used to asked questions to students."""
if g.lti.is_instructor() == False:
return render_template("access_restricted.html")
return Question.ask_question(g.lti.get_user_id())
def list_questions_asked():
return Question.get_list_asked()