[bug]: jsonConfig - fileSelector with delete, delete buttons vanish if no file is selected

[Garfonso]

No existing issues.

• There is no existing issue for my problem.

Describe the bug

Delete buttons vanish, see logs & screenshots.

To Reproduce

1. jsonConfig with fileSelector and "delete": true, and "default": "" Example:

        "_cardsSelector": {
          "type": "fileSelector",
          objectID: "lovelace.%INSTANCE%",
          "upload": "/cards/",
          "pattern": "/cards/**",
          "refresh": true,
          "withFolder": true,
          "delete": true,
          "default": "",
          "sm": 12,
          "md": 6,
          "lg": 4
        },

2. "kein" will be selected by default -> open dropdown, already no delete buttons
3. select a file -> open dropdown, see delete buttons (even on "kein", should also be removed)
4. select "kein" again -> open dropdown -> delete buttons gone again.

Expected behavior

if delete is true, delete buttons should always show in the dropdown and no delete button should show for "kein". It should not matter at all what file is selected.

Screenshots & Logfiles

Delete buttons are present -> I can delete everything (including "kein", this should maybe be repaired..? Or maybe this bug stems from a try to not show delete on "kein"? -> anyway -> this is ok, delete button there)

Now select "kein" and open the dropdown again:

No delete button for any file anymore... so to delete a file I must select a file (and if I then delete that file, admin crashes, see the other bug ;-))

Admin adapter version

7.9.10

js-controller version

7.2.2

Node version

22.23.1

Operating system

Garuda

Additional context

No response

[mcm1957]

fixed 7.9.11