3 Commits

Author	SHA1	Message	Date
Tim Abbott	3b7bf691e7	Add tool to query our usage stats as of a given date. ... This contains the various fixes that needed to be made in order to get accurate statistics. Most notably, the active_users_between function in the previous version of zerver/lib/statistics.py was broken for end dates in the past, because it used the UserActivity table to get its data -- so in fact it really was querying "users last active between". This commit isn't super clean, but I figure we're probably better off having our latest code for historical usage data in git so it doesn't bitrot and anyone can improve on it. (imported from commit 24ff2f24a22e5bdc004ea8043d8da12deb97ff2f)	2013-12-17 15:34:44 -05:00
Tim Abbott	68dcc760c3	Clean up some unused imports. ... (imported from commit 0c5d8e2a55ba1b8909ba807fee3afe863dcdc226)	2013-11-04 11:51:17 -05:00
Leo Franchi	753aace8f8	Add a basic statistics module to analyze active user engagement ... (imported from commit 4d7a21b9a09b97c88a80d0446fb16e53012507c9)	2013-10-16 18:39:44 -04:00