def set_live_promotions(weights):
start = time.time()
# First, figure out which subreddits have had ads recently
today = promo_datetime_now()
yesterday = today - timedelta(days=1)
tomorrow = today + timedelta(days=1)
promo_weights = PromotionWeights.get_campaigns(yesterday, tomorrow)
subreddit_names = set(p.sr_name for p in promo_weights)
subreddits = Subreddit._by_name(subreddit_names).values()
# Set the default for those subreddits to no ads
all_weights = {sr._id: [] for sr in subreddits}
# Mix in the currently live ads
all_weights.update(weights)
if "" in all_weights:
all_weights[LiveAdWeights.FRONT_PAGE] = all_weights.pop("")
LiveAdWeights.set_all_from_weights(all_weights)
end = time.time()
g.log.info("promote.set_live_promotions completed in %s seconds", end - start)
def set_live_promotions(weights):
start = time.time()
# First, figure out which subreddits have had ads recently
today = promo_datetime_now()
yesterday = today - timedelta(days=1)
tomorrow = today + timedelta(days=1)
promo_weights = PromotionWeights.get_campaigns(yesterday, tomorrow)
subreddit_names = set(p.sr_name for p in promo_weights)
subreddits = Subreddit._by_name(subreddit_names).values()
# Set the default for those subreddits to no ads
all_weights = {sr._id: [] for sr in subreddits}
# Mix in the currently live ads
all_weights.update(weights)
if '' in all_weights:
all_weights[LiveAdWeights.FRONT_PAGE] = all_weights.pop('')
LiveAdWeights.set_all_from_weights(all_weights)
end = time.time()
g.log.info("promote.set_live_promotions completed in %s seconds",
end - start)
