View feature (display column but non editable column) aka read-only columns

[Aveyron-RetD]

Is your feature request related to a problem? Please describe.

On a specific workflow... You want to still see the previous column, but the workflow as validated the previous steps so they should not be editable. You might still want to display them in the view, but they should not be editable anymore.

Describe the solution you'd like

In here add the option to be read only/or editable.

Describe alternatives you've considered

No response

Additional context

No response

[gerherha]

I totally agree. Without this option you can not make audit-proof work flows. In the example with the vacation request, the boss can change the request of the employee without anybody noticing. This is questionable.

So it would be great to see an option like @Aveyron-RetD suggested.

[blizzz]

• [x] Needs: https://github.com/nextcloud/tables/pull/1688
• [ ] BE: handle storing, retrieving and updating read-only flag with the dedicated column content. The permission layer (service, perhaps middleware) may need to respect it in at least some places – especially creating and updating rows. Manage permissions always overrule a setting.
• [ ] FE: agree on UI to show additional options to columns in a view that is easily extendable. We would need it not only for this feature, but for others as well (e.g. toggling mandatory state). (This step does not need to wait for 1688.)
• [ ] FE: implementation of the results ^ and of course related business logic.