github/reddit
1
1
Fork 0
mirror of https://github.com/reddit-archive/reddit.git synced 2026-04-05 03:00:15 -04:00
Code Issues Packages Projects Releases Wiki Activity

inventory: make _min_daily_pageviews_by_sr safer

Browse Source
This commit is contained in:
Brian Simpson
2013-08-10 21:04:24 -04:00
parent 4b76634aa4
commit 7a85c3c2bb
1 changed files with 4 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
r2/r2/lib/inventory.py
View File

@@ -60,14 +60,15 @@ def update_prediction_data():
def _min_daily_pageviews_by_sr(ndays=NDAYS_TO_QUERY, end_date=None):
"""Return dict mapping sr_name to min_pageviews over the last ndays."""
if not end_date:
end_date = datetime.now()
last_modified = traffic.get_traffic_last_modified()
end_date = last_modified - timedelta(days=1)
stop = end_date.date()
start = stop - timedelta(ndays)
time_points = traffic.get_time_points('day', start, stop)
cls = traffic.PageviewsBySubredditAndPath
q = (traffic.Session.query(cls.srpath, func.min(cls.pageview_count))
.filter(cls.interval == 'day')
.filter(cls.date >= start)
.filter(cls.date < stop)
.filter(cls.date.in_(time_points))
.filter(cls.srpath.like('%-GET_listing'))
.group_by(cls.srpath))