def validate(self, attrs):
answer = attrs.get("answer")
if self.instance:
if (not self.instance.question.reader_study.
allow_answer_modification):
raise ValidationError(
"This reader study does not allow answer modification.")
if list(attrs.keys()) != ["answer"]:
raise ValidationError("Only the answer field can be modified.")
question = self.instance.question
images = self.instance.images.all()
creator = self.instance.creator
else:
question = attrs.get("question")
images = attrs.get("images")
creator = self.context.get("request").user
Answer.validate(
creator=creator,
question=question,
answer=answer,
images=images,
instance=self.instance,
)
if self.instance:
add_scores.apply_async(
kwargs={
"instance_pk": str(self.instance.pk),
"pk_set": list(
map(str, images.values_list("pk", flat=True))),
})
return attrs if not self.instance else {"answer": answer}
def assign_score(instance, action, reverse, model, pk_set, **_):
if action != "post_add":
return
add_scores.apply_async(kwargs={
"instance_pk": str(instance.pk),
"pk_set": list(map(str, pk_set)),
})
def validate(self, attrs):
answer = attrs.get("answer")
last_edit_duration = attrs.get("last_edit_duration")
if self.instance:
if (
not self.instance.question.reader_study.allow_answer_modification
):
raise ValidationError(
"This reader study does not allow answer modification."
)
if not set(attrs.keys()).issubset(
{"answer", "last_edit_duration"}
):
raise ValidationError(
"Only the answer and last_edit_duration field can be modified."
)
question = self.instance.question
images = self.instance.images.all()
display_set = self.instance.display_set
creator = self.instance.creator
else:
question = attrs.get("question")
images = attrs.get("images")
display_set = attrs.get("display_set")
creator = self.context.get("request").user
Answer.validate(
creator=creator,
question=question,
answer=answer,
images=images,
display_set=display_set,
instance=self.instance,
)
if self.instance:
if images is not None and images.count() > 0:
on_commit(
lambda: add_scores.apply_async(
kwargs={
"instance_pk": str(self.instance.pk),
"pk_set": list(
map(str, images.values_list("pk", flat=True))
),
}
)
)
if display_set is not None:
on_commit(
lambda: add_scores_for_display_set.apply_async(
kwargs={
"instance_pk": str(self.instance.pk),
"ds_pk": display_set.pk,
}
)
)
return (
attrs
if not self.instance
else {"answer": answer, "last_edit_duration": last_edit_duration}
)