The "ONS Quarterly Country and Regional GDP - Regions" codelist (id "data/gss_data/trade/ons-quarterly-country-and-regional-gdp#scheme/reference-area") in the preconfigured Geography codelist has no codes with no broader concept, so the current way we fetch the code tree (by looking for nill broaders) doesn't work (it returns no codes).
[x] add a way to pick out top concepts for the concept trees from the data (add topConcept or something to the ETL)
[x] update the queries that fetch the code trees to use this instead of searching for codes with no broader concepts
[x] update the UI (maybe not necessary if the data stays in the same shape?) to render the concept trees properly.. check the above one works now
The "ONS Quarterly Country and Regional GDP - Regions" codelist (id "data/gss_data/trade/ons-quarterly-country-and-regional-gdp#scheme/reference-area") in the preconfigured Geography codelist has no codes with no broader concept, so the current way we fetch the code tree (by looking for
nillbroaders) doesn't work (it returns no codes).topConceptor something to the ETL)