Conditional output filter on cbGetFieldContent

ContentBlocks
#1

I’m using cbGetFieldContent to retrieve a ContentBlocks field within a getResources chunk. If the field is empty, I want to default to a second field. This is what I have:

[[cbGetFieldContent:ellipsis=`500`?
    &field=`26`:notempty:then=`26`:else=`23`
    &resource=`[[+id]]`
    &tpl=`writing_recentTplCBWrapper`
]]

I’ve tried &field a couple different ways, but it return this array:

Array
(
    [scriptProperties] => Array
        (
            [resource] => 47
            [tpl] => writing_recentTplCBWrapper
        )

)

Maybe this isn’t a cbGetFieldContent issue, but one with how I’m trying to apply an output filter to a snippet parameter. In any event, is it possible to achieve what I want with this snippet?

#2

Oh. Duh. Nope.

Like this:

[[cbGetFieldContent:ellipsis=`500`?
    &field=`26`
    &resource=`[[+id]]`
    &tpl=`writing_recentTplCBWrapper`
]]:empty=`
[[cbGetFieldContent:ellipsis=`500`?
    &field=`23`
    &resource=`[[+id]]`
    &tpl=`writing_recentTplCBWrapper`
]]`
#3

This also works:

[[cbGetFieldContent:stripTags:empty=`[[cbGetFieldContent:stripTags? &field=`23` &resource=`[[*id]]` ]]`? &field=`26` &resource=`[[*id]]` ]]