Update activity streams to show reviews added to old entries
If you log a film and specify the date that you watched the film but don't fill in a review at the time, then at some later date go back through older diary entries and add a review, the activity stream doesn't notify followers that you have added a review to an older entry.
It would be useful to have the "All activity" stream contain an entry along the lines of
"User Name add a review to their own entry of Old Film ............ 14 hours ago"
We do show reviews added to diary entries but there are some rules around this to try to prevent spamming the activity feed.
If the diary entry was created with a viewing date in the last 2 weeks, we show a review when it gets added. If the entry is for older than two weeks ago, then we show a review if its added more than 2 weeks later.
If you add a diary entry and review at the same time for a date more than two weeks ago, we don’t show that. We have some feed changes in the works, so some of these exact timings may change a bit to be less aggressive.