fix: recursively fetch all tags in topic area

[mlbrgl]

The data catalog area filters are not handling sub-areas, they only go one level deep.

We recently added sub-areas to the graph, so the real topics were "hidden" on level below.

This doesn't address:

• type error in getTopicsForRibbons
• other places areas might be considered a one-level deep tree structure

Note that ribbons continue to show all children (and now grandchildren tags), not just the topic tags (that is tags with a matching topic page)

[mlbrgl]

• fix: recursively fetch all tags in topic area #4486 👈 (View in Graphite)
• master

This stack of pull requests is managed by Graphite. Learn more about stacking.

[owidbot]

Quick links (staging server):

Site Dev	Site Preview	Admin	Wizard	Docs

Login: ssh owid@staging-site-fix-datacatalog-tags

• Site-screenshots: https://github.com/owid/site-screenshots/compare/fix-datacatalog-tags
• SVG tester: https://github.com/owid/owid-grapher-svgs/compare/fix-datacatalog-tags

SVG tester:

Number of differences (default views): 0 ✅
Number of differences (all views): 0 ✅

Edited: 2025-01-24 11:28:03 UTC
Execution time: 1.21 seconds

[mlbrgl]

@ikesau merging now to fix the most visible issue based on blackbox confirmation from @danyx23.

I'll let you take a less "quick fix" look at this post-deploy to make sure we've got all cases covered.

[mlbrgl]

Merge activity

• Jan 24, 6:31 AM EST: A user started a stack merge that includes this pull request via Graphite.
• Jan 24, 6:31 AM EST: A user merged this pull request with Graphite.