Silverstripe 4 branch assumes Versioned
robingram opened this issue · comments
When trying to upgrade an existing site to SS4 using the recommended branch I'm getting errors when trying to edit a data object that isn't versioned.
This is because the Delete button calls $record->isPublished(). This is a change to the SS3 implementation which called a method in the GridFieldBetterButtonsItemRequest class that checked for the existence of the Versioned extension on the data object first.
Assume $record is "published" if it is not versioned.