Fixes HTTP 500 "Attempt to read property "photo_id" on null" on album page when no photo is found for header

[nanawel]

It appears that \App\Livewire\Components\Pages\Gallery\Album::fetchHeaderUrl() does not properly handle the situation when no photo of the right ratio/type combination can be found in the content of the album.

And in this case, the result is pretty ugly 😕

The quick and dirty solution here is just to return null, at least until a better way to handle the case is found.

[ildyria]

Thanks a lot of the investigation.

The quick and dirty solution here is just to return null, at least until a better way to handle the case is found.

This means that all the pictures in that folder have neither small, small2x or medium versions of size variant in landscape mode.

[nanawel]

This means that all the pictures in that folder have neither small, small2x or medium versions of size variant in landscape mode.

Exactly. Hence the "when no photo of the right ratio/type combination can be found" in my description but it wasn't that precise indeed.