Surface the third-party links carried by tracker patterns (org-scoped
ThirdParty via third_party_id, or global CommonThirdParty via
common_tracker_pattern_id) requires three new batch loaders and two
filter dimensions, all kept inside their owning entity tables to honour
the no-cross-entity-JOIN rule.
* CommonTrackerPatterns gains LoadByIDs and the ID-only
LoadIDsByCommonThirdPartyID helper, which lets callers translate a
common third party into a set of common_tracker_pattern_id values
without ever JOINing against tracker_patterns.
* CommonThirdParties gains LoadByIDs.
* TrackerPatterns gains LoadDistinctThirdPartyIDsByCookieBannerID and
LoadDistinctCommonTrackerPatternIDsByCookieBannerID, used by the
upcoming CookieBanner.linkedThirdParties resolver to enumerate the
third parties referenced in a banner.
* TrackerPatternFilter gains thirdPartyID and commonTrackerPatternIDs
filter dimensions; the GraphQL layer will dispatch a single
thirdPartyId argument to the right one based on the GID entity-type
prefix.
Service-layer wrappers (cookiebanner.GetCommonTrackerPatternsByIDs,
cookiebanner.LoadCommonTrackerPatternIDsByCommonThirdPartyID,
cookiebanner.LoadDistinctThirdPartyIDsByCookieBannerID,
cookiebanner.LoadDistinctCommonTrackerPatternIDsByCookieBannerID, and
thirdparty.GetCommonThirdPartiesByIDs) expose the new loaders to the
console resolvers and dataloaders that follow.
Signed-off-by: Émile Ré <emile@probo.com>
cdd7eb1171