From bef31e1d35fe88f2698cf0e3191f26a79623f66f Mon Sep 17 00:00:00 2001
From: Martin Kagamino Lehoux <martin@lehoux.net>
Date: Wed, 5 Aug 2026 11:21:55 +0200
Subject: feat: Add web ride library with Strava sync

---
 rides/rides.go | 104 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 104 insertions(+)
 create mode 100644 rides/rides.go

(limited to 'rides/rides.go')

diff --git a/rides/rides.go b/rides/rides.go
new file mode 100644
index 0000000..1958d20
--- /dev/null
+++ b/rides/rides.go
@@ -0,0 +1,104 @@
+package rides
+
+import (
+	"database/sql"
+	"time"
+
+	"github.com/martinlehoux/kagamigo/kcore"
+)
+
+type Ride struct {
+	ID                  int64
+	ExternalID          string
+	GPXPath             string
+	Name                string
+	Type                string
+	StartDate           time.Time
+	DistanceM           float64
+	MovingTimeS         int64
+	ElapsedTimeS        int64
+	TotalElevationGainM float64
+	AverageSpeedMps     float64
+	CreatedAt           time.Time
+	UpdatedAt           time.Time
+}
+
+const columns = "id, external_id, gpx_path, name, type, start_date, distance_m, moving_time_s, elapsed_time_s, total_elevation_gain_m, average_speed_mps, created_at, updated_at"
+
+func Save(db *sql.DB, r Ride) error {
+	_, err := db.Exec(`
+		INSERT INTO rides (external_id, gpx_path, name, type, start_date, distance_m, moving_time_s, elapsed_time_s, total_elevation_gain_m, average_speed_mps)
+		VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
+		ON CONFLICT(external_id) DO UPDATE SET
+			gpx_path = excluded.gpx_path,
+			name = excluded.name,
+			type = excluded.type,
+			start_date = excluded.start_date,
+			distance_m = excluded.distance_m,
+			moving_time_s = excluded.moving_time_s,
+			elapsed_time_s = excluded.elapsed_time_s,
+			total_elevation_gain_m = excluded.total_elevation_gain_m,
+			average_speed_mps = excluded.average_speed_mps,
+			updated_at = strftime('%Y-%m-%dT%H:%M:%SZ', 'now')
+	`, r.ExternalID, r.GPXPath, r.Name, r.Type, r.StartDate.UTC().Format(time.RFC3339), r.DistanceM, r.MovingTimeS, r.ElapsedTimeS, r.TotalElevationGainM, r.AverageSpeedMps)
+	return err
+}
+
+func List(db *sql.DB) ([]Ride, error) {
+	rows, err := db.Query("SELECT " + columns + " FROM rides ORDER BY start_date DESC")
+	if err != nil {
+		return nil, err
+	}
+	defer rows.Close()
+	var rides []Ride
+	for rows.Next() {
+		ride, err := scanRide(rows)
+		if err != nil {
+			return nil, err
+		}
+		rides = append(rides, ride)
+	}
+	return rides, rows.Err()
+}
+
+func GetByExternalID(db *sql.DB, externalID string) (Ride, bool, error) {
+	row := db.QueryRow("SELECT "+columns+" FROM rides WHERE external_id = ?", externalID)
+	ride, err := scanRide(row)
+	if err == sql.ErrNoRows {
+		return Ride{}, false, nil
+	}
+	if err != nil {
+		return Ride{}, false, err
+	}
+	return ride, true, nil
+}
+
+type scanner interface {
+	Scan(dest ...any) error
+}
+
+func scanRide(s scanner) (Ride, error) {
+	var (
+		ride      Ride
+		startDate string
+		createdAt string
+		updatedAt string
+	)
+	err := s.Scan(&ride.ID, &ride.ExternalID, &ride.GPXPath, &ride.Name, &ride.Type, &startDate, &ride.DistanceM, &ride.MovingTimeS, &ride.ElapsedTimeS, &ride.TotalElevationGainM, &ride.AverageSpeedMps, &createdAt, &updatedAt)
+	if err != nil {
+		return Ride{}, err
+	}
+	ride.StartDate, err = time.Parse(time.RFC3339, startDate)
+	if err != nil {
+		return Ride{}, kcore.Wrap(err, "invalid start_date in rides row")
+	}
+	ride.CreatedAt, err = time.Parse(time.RFC3339, createdAt)
+	if err != nil {
+		return Ride{}, kcore.Wrap(err, "invalid created_at in rides row")
+	}
+	ride.UpdatedAt, err = time.Parse(time.RFC3339, updatedAt)
+	if err != nil {
+		return Ride{}, kcore.Wrap(err, "invalid updated_at in rides row")
+	}
+	return ride, nil
+}
-- 
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