def send_picture(cls, card_id):
if not isinstance(card_id, get_obj_id()):
try:
card_id = get_obj_id()(card_id)
except:
return abort(404)
file_obj, content_type = get_img_file(card_id)
# No picture => 404
if file_obj is None:
return "", 404
return send_file(file_obj, mimetype=content_type)
def disable_question(qid):
if qid is None:
return abort(400)
success = disable_question_in_list(get_obj_id(qid))
if success:
return "", 200
else:
return "", 400
def reorder_questions():
new_list = request.get_json()["new_list"]
new_new_list = []
for x in new_list:
new_new_list.append(get_obj_id(x))
if None in new_new_list:
return abort(400)
reorder_question_list(new_new_list)
return "", 200
def enable_question():
qid = request.form.get("qid", None)
idx = request.form.get("idx", None)
if qid is None or idx is None:
return abort(400)
q = get_question_by_id(get_obj_id(qid))
if q is None:
return abort(400)
insert_question(q, idx=int(idx))
return "", 200
def insert_question(question, idx=-1):
dq = _dq()
if abs(idx) > len(dq):
raise IndexError("Out of deque size")
if "_id" not in question:
question["_id"] = get_obj_id()()
dq.rotate((-idx) if idx >= 0 else -(idx + 1))
question["prev"] = dq[-1]["_id"]
question["next"] = dq[0]["_id"]
dq[-1]["next"] = question["_id"]
dq[0]["prev"] = question["_id"]
dq.appendleft(question)
dq.rotate(idx)
def answer_question_list(qid, answer):
qid = get_obj_id(qid)
question = get_question_by_id(qid)
if question is None:
return False
if answer not in question["history"]:
return False
question["history"][answer] += 1
question["response_count"] += 1
get_db().questions.update_one({"_id": qid}, {"$set": question})
return True
def _q_by_id(id):
if id is None:
me = get_obj_id()()
return {"_id": me, "next": me, "prev": me}
return get_db().questions.find_one({"_id": id})
def check_resource_id(id):
if id is None:
return None
return get_db().resources.find_one({"_id": get_obj_id(id)})