def accept_answer(cls, ans_id, qn_id):
print("ans_id:", ans_id, " qn_id:", qn_id)
handle = AnswerHandler()
question = handle.accept_answer(ans_id, qn_id)
if question:
return True
return False
def get_answer_by_ans_id(cls, answerId):
handle = AnswerHandler()
answer = handle.get_answer_by_ans_id(answerId)
print(answer)
if answer:
return Answer(answer["answer"], answer["qn_id"], answer["user_id"],
answer["ans_id"], answer["preferred"])
return None
def update_answer(cls, ans_id, answer):
print("ans_id:", ans_id, " answer:", answer)
handle = AnswerHandler()
question = handle.update_answer(ans_id, answer)
# print(question)
if question:
return True
return False
def add_answer(cls, answer):
''' this first checks if a question exists and if it does, it adds an answer to it
True is returned for success and False when it fails to add the answer '''
if Question.get_question_by_id(answer.qn_id):
handle = AnswerHandler()
pprint(answer.json())
handle.insert_answer(answer.user_id, answer.qn_id, answer.answer)
return True
return False
def get_answer_by_qn_id(cls, answerId, qn_id):
''' gets '''
handle = AnswerHandler()
answer = handle.get_answer_by_qn_id(answerId, qn_id)
print('printing answer...')
print(answer)
if answer: # answer, qn_id, user_id, ans_id
return Answer(answer["answer"], answer["qn_id"], answer["user_id"],
answer["ans_id"], answer["preferred"])
return None
def get_answers_by_qn_id(cls, qn_id):
handle = AnswerHandler()
answers = handle.get_answers_by_qn_id(qn_id)
answersList = []
if answers:
for answer in answers: # answer, qn_id, user_id, ans_id
ans = Answer(answer['answer'], answer['qn_id'],
answer["user_id"], answer["ans_id"],
answer["preferred"])
answersList.append(ans)
# append comments....
return [x.json() for x in answersList]
return answersList
def get_answers(cls):
handle = AnswerHandler()
answers = handle.get_answers()
answersList = []
if answers:
for answer in answers:
qn = Answer(answer['answer'], answer['qn_id'],
answer["user_id"], answer["ans_id"],
answer["preferred"])
answersList.append(qn)
return [x.json() for x in answersList]
# from .answer import Answer
# for qn in cls.questions:
# qn['answers'].extend(Answer.get_answers_by_qn_id(qn['id']))
return answersList
def check_repeated_ans(cls, answer, qn_id):
''' check if an answer has already been given '''
handle = AnswerHandler()
return handle.check_answer(answer, qn_id)