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fix(stats): reconcile stale gps mileage candidates

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lingniu
2026-07-20 03:51:18 +08:00
parent 5ba636419b
commit 758da369d8
6 changed files with 172 additions and 5 deletions
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4
go/vehicle-gateway/internal/stats/gps_mileage.go
View File

@@ -17,7 +17,7 @@ const (
gpsCoordinateSourceSuffix = "#GPS_COORDINATE"
gpsMaxSegmentGap = 10 * time.Minute
gpsMaxImpliedSpeedKMH = 220.0
gpsMinimumDailyDistanceKM = 0.1
GPSMinimumDailyDistanceKM = 0.1
)
const GPSMileageStateTableSQL = `CREATE TABLE IF NOT EXISTS vehicle_daily_gps_mileage_state (
@@ -266,7 +266,7 @@ func AccumulateGPSMileage(ctx context.Context, exec Execer, point GPSMileagePoin
func GPSMileageCandidateEligible(distanceKM float64, usableSegmentCount int64) bool {
return usableSegmentCount > 0 &&
isFiniteNonNegative(distanceKM) &&
distanceKM >= gpsMinimumDailyDistanceKM
distanceKM >= GPSMinimumDailyDistanceKM
}
// AccumulateJT808GPSMileage remains as a compatibility wrapper for callers and

2
go/vehicle-gateway/internal/stats/gps_mileage_test.go
View File

@@ -299,7 +299,7 @@ func TestAccumulateGPSMileageKeepsSubThresholdDistanceAsStateOnly(t *testing.T)
if err != nil {
t.Fatalf("AccumulateGPSMileage() error = %v", err)
}
if recovered || state.DailyMileageKM <= 0 || state.DailyMileageKM >= gpsMinimumDailyDistanceKM {
if recovered || state.DailyMileageKM <= 0 || state.DailyMileageKM >= GPSMinimumDailyDistanceKM {
t.Fatalf("sub-threshold state = %+v recovered=%v", state, recovered)
}
if err := mock.ExpectationsWereMet(); err != nil {