Summary:
The feed time is stored as the upper 32 bits of
PhabricatorFeedStoryData::chronologicalKey. These bits were previously accessed
by right shifting, which does not work properly on 32 bit machines (the result
is PHP_INT_MAX). We now attempt to use the bc extension (if available) and fall
back on mysql math otherwise. (See T500, D912).
Test Plan:
The calculation is unchanged for 64 bit machines. I checked both
paths on a 32 bit machine with bc extension available by setting the appropriate
if-condition to false and true.
Reviewers: epriestley
Reviewed By: epriestley
CC: ddfisher, aran, epriestley
Differential Revision: https://secure.phabricator.com/D1726
Summary: This defines an extremely basic version of an activity feed, like
Facebook's news feed. It doesn't do much of interest yet.
Test Plan: Published some feed stories:
https://secure.phabricator.com/file/view/PHID-FILE-5061aa72105bbdc05b21/
Reviewed By: tuomaspelkonen
Reviewers: jungejason, tuomaspelkonen, aran
Commenters: codeblock, jungejason
CC: aran, epriestley, codeblock, tuomaspelkonen, jungejason
Differential Revision: 593
