Enable revisions in production

[Entkenntnis]

The new revision view is ready (and as good as the existing view). Todo: Take a look that everything is fine and then enable in production (-> create cf issue)

[elbotho]

see https://github.com/serlo/serlo.org-cloudflare-worker/pull/151 as preparation (while we test).

[kulla]

https://github.com/serlo/serlo.org-cloudflare-worker/pull/151 is merged in deployed at staging. Happy testing :smile:

[elbotho]

Thank you!

[Entkenntnis]

Some weird behavior when opening this page: https://de.serlo-staging.dev/32769

[Entkenntnis]

Can we maybe hide meta-changes (title, description) if they are empty? Because I'm not seeing this fields in legacy very often?

[elbotho]

Can we maybe hide meta-changes (title, description) if they are empty?

Yeah good idea

[Entkenntnis]

Not working for grouped exercises: https://frontend.serlo.org/entity/repository/compare/0/193382 and solutions: https://frontend.serlo.org/entity/repository/compare/0/193383

[elbotho]

@Entkenntnis thanks for checking this! This means all other content types work?

[elbotho]

what a goose chase… convert-edtr-io-state does not support exercise. -_-

[Entkenntnis]

Oh right, there is a separate create-exercise handler for this because exercises are complex.

[Entkenntnis]

A side note: Showing the revision of solution is not very useful without the exercise, but if you change the exercise and the solution, the solution revision can't find the corresponding exercise revision (because it's not accepted yet) ... which makes reviewing exercises at times annoying. But this is also happening on legacy now...

Quickfix: Maybe we can at least link to the exercise in a solution or the exercise-group for a grouped exercise. (I can help here, because I think revisions are quite important for authors)

[elbotho]

and solutions

@Entkenntnis I have a vage memory that we wanted to only support editing exercise and solution at the same time?

[Entkenntnis]

Immediate follow-up issue is #919.