def run_update(self, language, data):
serializer = SubtitleLanguageSerializer(
instance=language, data=data, context=self.serializer_context)
serializer.is_valid(raise_exception=True)
serializer.save()
def run_create(self, data):
serializer = SubtitleLanguageSerializer(
data=data, context=self.serializer_context)
serializer.is_valid(raise_exception=True)
return serializer.save()