[FIX-M16] jimi.device.track.mileage returns distance in metres despite
docs claiming km. Confirmed: avgSpeed × runTimeSecond / 3600 = distance/1000.
poll_trips() now divides raw value by 1000 before storing as distance_km.
3 existing bad rows corrected in prod DB (distance_km / 1000).
[FIX-M17] sync_devices() ON CONFLICT clause was only updating 5 of 26
fields, silently dropping driver_phone, sim, iccid, vehicle_name, status
etc. on subsequent syncs. Expanded to update all device fields so driver
assignments made in Tracksolid Pro UI propagate to DB on next daily sync.
Add sync_driver_audit.py: one-shot script to compare API vs DB device
registry, report driver/IMEI gaps, and force a full field upsert.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
POLL-01 (FIX-M14): Add poll_track_list() calling jimi.device.track.list
- Runs every 30 min with 35-min lookback window (5-min overlap prevents gaps)
- Inserts all device waypoints into position_history with source='track_list'
- Increases position density from ~1/min to 2-6 fixes/min per active vehicle
- Single shared DB connection for all devices per cycle (efficient)
POLL-03 (FIX-M15): Add get_device_locations() utility function
- Calls jimi.device.location.get for up to 50 specific IMEIs on demand
- Used for alarm enrichment, stale device recovery, dashboard precision refresh
Manual updates:
- position_history section rewritten to document dual ingestion sources
- Three new queries: data density check, harsh driving detection, route trace
- Known Data Issues: issues 10 and 11 added and marked Fixed
- API coverage table updated to reflect all three endpoints now in use
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
BUG-01 [FIX-E06]: jimi.device.alarm.list poll response uses alertTypeId/
alarmTypeName/alertTime, not the webhook field names. All 1,054 stored alarm
records had null alarm_type/alarm_name as a result. Corrected field mapping
in ingest_events_rev.py; also added alarm_name and source columns to INSERT.
BUG-02 [FIX-M11/M12]: trips.distance_m was storing millimetres due to an
erroneous * 1000 on an already-km API value. Removed the multiplication in
poll_trips() and push_trip_report(). Column renamed to distance_km in
migration 04 (historical rows divided by 1,000,000 to correct to km).
All SQL in both ingestion files updated to reference distance_km.
POLL-02 [FIX-M13]: parking poll returned 0 rows because the required
account and acc_type=0 parameters were missing. Also fixed response field
mapping: durSecond was incorrectly read as 'seconds'.
Migration 04: corrects and renames distance_m → distance_km.
Migration 05: adds normalized OBD columns, alarm/device enrichment columns,
new tables (device_events, fuel_readings, temperature_readings, lbs_readings,
geofences), expands dwh_gold fact table, and adds refresh_daily_metrics() ETL.
tracksolid_DB_manual.md updated to reflect column rename and mark fixed issues.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
dict.get("result", []) returns None when key exists with null value.
Changed to resp.get("result") or [] which handles both cases.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
