Hi!
Could we emit a page/properties-change event to
EventBus when page props
are updated? Similar to how we emit an event for revision visibility
changes:
This, however, still is missing a part because, as I understand,
EventBus is not seekable. I.e., if I have data up-to-date to timepoint
T, and I am now at timepoint N, I can scan recent changes list from T to
N and know if certain item X has changed or not. However, since recent
changes list has no entries for page props, and events on EventBus past
N are lost to me, I have no idea if page props for X changed between T
and N. To know that, I need permanent seekable record of changes. Or
some flag that says when it was last updated, at least.
Unless of course I'm missing the part where you can seek back on
EventBus events, then please point me to the API that allows to do so.
--
Stas Malyshev
smalyshev(a)wikimedia.org