I just noticed the DCAT feed for an AGO hub site is showing the actual call to the metadata element instead of just blank for elements that are null.
If I have the DCAT feed configured like this for keywords:
"keywords": {
"en": [
"{{metadata.metadata.dataIdInfo.idCitation.otherCitDet}}"
]
}
And the "Other Citation Details" element in the item's metadata is null, then the DCAT feed shows this:
"keywords": {
"en": [
"{{metadata.metadata.dataIdInfo.idCitation.otherCitDet}}"
]
}
Instead of :
"keywords": {
"en": [
""
]
}
Is this expected behaviour or has something changed?