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HealthLog/src/lib/withings
Marc-André Bombeck ad22fa2e9d fix(withings-sync): fold persistent rollup tier on every touched (type, day)
Three Withings ingest paths wrote measurements without ever firing the
rollup write hook: `syncUserMeasurements`, `syncUserActivity`, and
`syncUserSleep`. Once the dashboard chart's `source=rollup` fast-path
landed in v1.4.36 the under-counting started biting Withings-only
metrics on the 30 / 90-day range — Marc's BP / pulse charts painted
the empty-state at 30 even though the live `measurements` table held
the days. The 7-day window kept reading raw rows so the empty-state
only appeared above the chart's `< 3 daily points` threshold.

Each sync now collects every `(type, measuredAt)` it touched, collapses
to distinct `(type, dayStart)` via `collapseToTypeDayKeys`, and calls
`recomputeBucketsForMeasurement` once per pair after the row writes.
The per-day collapse keeps a 30-day catch-up bounded — at most ~30
DAY recomputes per sync rather than one per row. Best-effort: a
populator hiccup never fails the user's sync.

- Tests pin the hook call count on activity (6 calls for 2 days × 3
  metrics, 3 calls when the dates collapse) and sleep (one per night
  even when each night has multiple stage segments), plus a populator-
  failure path that proves the sync still returns its imported count.
- Reproducer verified: stashing the sync-activity hook makes the new
  test red on develop; restoring it greens.
2026-05-21 09:01:35 +02:00
..
2026-03-10 20:14:33 +01:00