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If a status is within 40 statuses from the top of a home feed, do not 

reinsert it when someone boosts it
This commit is contained in:
Eugen Rochko 2017-03-01 01:07:11 +01:00
parent 92569b1f0d
commit 7f0d1b8cc0
1 changed files with 12 additions and 2 deletions
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14
app/lib/feed_manager.rb
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@ -22,8 +22,18 @@ class FeedManager
end
def push(timeline_type, account, status)
redis.zadd(key(timeline_type, account.id), status.id, status.reblog? ? status.reblog_of_id : status.id)
trim(timeline_type, account.id)
timeline_key = key(timeline_type, account.id)
if status.reblog?
# If the original status is within 40 statuses from top, do not re-insert it into the feed
rank = redis.zrevrank(timeline_key, status.reblog_of_id)
return if !rank.nil? && rank < 40
redis.zadd(timeline_key, status.id, status.reblog_of_id)
else
redis.zadd(timeline_key, status.id, status.id)
trim(timeline_type, account.id)
end
broadcast(account.id, event: 'update', payload: inline_render(account, 'api/v1/statuses/show', status))
end