Uno dei nostri moderatori ha modificato il timestamp come metodo per “sbloccare” un argomento e ho voluto annullare tale modifica. Ho scritto un task Rake che lo fa. È una cosa piccola, ma perché non condividerla?
# /var/www/discourse/lib/tasks/set_timestamp_to_last_version.rake
desc "Imposta il timestamp di tutti i post di un argomento a last_version_at del post"
task "set_timestamp_to_last_version", [:topic_id] => :environment do |_, args|
topic_id = args[:topic_id]
if !topic_id
puts "ERRORE: Atteso rake set_timestamp_to_last_version[topic_id]"
exit 1
end
Post.where(topic_id: topic_id).each do |p|
p.created_at = p.last_version_at
p.updated_at = p.last_version_at
if !p.save
puts "errore di salvataggio del post su #{p.id}"
end
end
p_first = Post.where(topic_id: topic_id).first
p_last = Post.where(topic_id: topic_id).last
t = Topic.where(id: topic_id).first
t.created_at = p_first.last_version_at
t.updated_at = p_last.last_version_at
t.bumped_at = p_last.last_version_at
t.last_posted_at = p_last.last_version_at
if !t.save
puts "errore di salvataggio del post su #{t.id}"
end
end
@zogstrip thoughts on pr-welcome? It’d be great for this to be on Github instead of needing to copy/paste from here if @yanokwa is willing to write one.
I only have a vague recollection of what went wrong, but I’ll try…
In Dec 2017, we accidentally moved our introductions topic (started in Jun 2017 and has daily posts) to Dec 2017. And it did what was expected in that it moved the first post to Dec 2017 and added the other posts sequentially. But it looked funny, in that all the posts had been squished into Dec 2017. I tried to move things back to Jun 2017, but then the squishing put al the posts into Jun 2017 instead of spreading them from Jun to Dec.
Again, this is what I think happened. Either way, I didn’t have time to figure it all out, so I wanted to restore the posts to their original date and when I poked around in the DB, this is what I came up with.
As far as things that would be good to add to the UI, I’d say:
If this squishing is reproducible, allow an undo of a timestamp change in the way I’ve done above.