GridFields show "archived" for all records with non-staged applications of Versioned

[NightJar]

silverstripe-versioned/src/VersionedGridFieldState/VersionedGridFieldState.php

Line 84 in e9a7a6d

$isModelVersioned = $model::has_extension(Versioned::class);

The check here is too simplistic, as Versioned can be applied in 2 ways - as the familiar publishing staged content variation (default), or as a simple history tracking variation (.versioned).

If one applies "history-only" variant, then there is no stage to track, and the default GridField extensions do not allow for this, showing "archived" as the state for all records e.g. in a ModelAdmin.

The highlighted check above should also include && $model->hasStages() in the evaluation.

[kinglozzer]

@NightJar Is this after you apply the extension to a pre-existing model? I have models using Versioned::class . '.versioned' and can’t reproduce this, but I do remember when I first applied versioning I had to go through and re-save them all. From memory if Version=0 in the “live” table, the archive flag shows

[NightJar]

Is this after you apply the extension to a pre-existing model?

Yes it was.
I don't think there is a _Live table if there's no staging.
***edit
yeah there's not.