def testCardIsLearnedIsDeletedWhenCardToStudyIsCreated(self):
card = Card()
card.user = self.user
card.text = 'hello'
card.save()
is_learned = CardIsLearned()
is_learned.user = self.user
is_learned.card = card
is_learned.save()
to_study = CardToStudy()
to_study.user = self.user
to_study.card = card
to_study.save()
is_learned = CardIsLearned().find_by_user_and_card(self.user, card)
self.assertIsNone(is_learned)
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 addToLearning(sender, instance, **kwargs):
history = instance
card = Card().findByUserAndText(history.user, history.string)
if history.count >= WARN_LEVEL_5:
if card is None:
card = Card()
card.text = history.string
card.user = history.user
card.save()
profile = UserProfile().findByUser(card.user)
meanings = get_flat_meanings(card.text, profile.target_lang)
for meaning in meanings:
cardMeaning = CardMeaning()
cardMeaning.text = meaning
cardMeaning.card = card
cardMeaning.user = card.user
cardMeaning.save()
try:
card.to_study
except CardToStudy.DoesNotExist:
cardToStudy = CardToStudy()
cardToStudy.card = card
cardToStudy.user = card.user
cardToStudy.save()
def createCardToStudy(self, user, card):
toStudy = CardToStudy()
toStudy.card = card
toStudy.user = user
toStudy.save()
return toStudy
def remove_card_to_study(sender, instance, **kwargs):
to_study = CardToStudy().find_by_user_and_card(instance.user, instance.card)
if to_study is not None:
to_study.delete()