def get_seen_article_last_datetime(self):
return UserRecLog.get_user_last_rec_time(self)
def combine_user_log(self, device_user):
seq_ids, _ = device_user.get_seen_article_ids_and_last_datetime()
now = datetime.datetime.utcnow()
UserRecLog.add_ids_to_rec_log(self, now, seq_ids)
self.copy_candidateset(device_user)
def get_seen_article_ids_and_last_datetime(self):
return UserRecLog.get_user_rec_log(self)
def add_rec_log(self, rec_time, articles, article_seq_ids):
self.remove_articles_from_candidateset(articles)
self.update_last_rec_time(rec_time)
rec_log = UserRecLog.add_ids_to_rec_log(self, rec_time, article_seq_ids)
return rec_log