[4.x]: Cannot use [null, 1] value in "level" element query method if i querying for entries from channel sections

[piotrpog]

What happened?

Description

Recently when working on php module, i needed to query entries. I did not knew if element query would contain channel sections or structure sections, or mix of both (depends on user input). I wanted to query for all channel entries, or in case of structure, only for level 1 entries.

That's why i wanted to do something like this: ->level([null, 1]) - since level on channel entries equals null. This however returned zero entries, if queried for entries from channel sections. If i queried for entries from structure sections only, it worked fine.

Craft CMS version

4.7.2.1

PHP version

No response

Operating system and version

No response

Database type and version

No response

Image driver and version

No response

Installed plugins and versions

[brandonkelly]

Just made this possible for Craft 4.8 (1140ea3).

To get on the 4.8 branch before it’s released, change your craftcms/cms requirement in composer.json to 4.8.x-dev as 4.8.0-alpha, and run composer update.

[brandonkelly]

Craft 4.8.0 is tagged now, with that change.