def testCardToStudyIsDeletedWhenCardIsLearnedIsCreated(self):
card = Card()
card.user = self.user
card.text = 'hello'
card.save()
to_study = CardToStudy()
to_study.user = self.user
to_study.card = card
to_study.save()
is_learned = CardIsLearned()
is_learned.user = self.user
is_learned.card = card
is_learned.save()
to_study = CardToStudy().find_by_user_and_card(self.user, card)
self.assertIsNone(to_study)
def perform_create(self, serializer):
serializer.save()
quiz_answers = serializer.instance
quiz = quiz_answers[0].quiz
quiz.completed = timezone.now()
quiz.save()
for quiz_card in quiz.quiz_cards.all():
meaning_models = quiz_card.card.meanings.all()
answer_models = quiz_card.quiz_answers.all()
card_is_correct = len(meaning_models) == len(answer_models)
meaning_texts = set(meaning.text.lower() for meaning in meaning_models)
for quizAnswer in quiz_card.quiz_answers.all():
if quizAnswer.text in meaning_texts:
quizAnswer.is_correct = True
else:
quizAnswer.is_correct = False
card_is_correct = False
quizAnswer.save()
if card_is_correct and quiz_card.card.isToStudy():
# todo move to somewhere like model.create
is_learned = CardIsLearned()
is_learned.user = self.request.user
is_learned.card = quiz_card.card
is_learned.save()
if not card_is_correct and quiz_card.card.isLearned():
to_study = CardToStudy()
to_study.user = self.request.user
to_study.card = quiz_card.card
to_study.save()
def createCardIsLearned(self, user, card):
isLearned = CardIsLearned()
isLearned.card = card
isLearned.user = user
isLearned.save()
return isLearned
