From 7b6bd3ae858c5d7877f9ef137a3ff3d6f71ce1fc Mon Sep 17 00:00:00 2001
From: Martin Kagamino Lehoux <martin@lehoux.net>
Date: Tue, 1 Sep 2026 15:32:38 +0200
Subject: feat: Analyse and fix elevation issues

---
 web/frontend/ride-detail-boundaries.ts | 3 ++-
 web/frontend/ride-detail.ts            | 2 +-
 web/frontend/types.d.ts                | 1 +
 web/views.go                           | 2 ++
 4 files changed, 6 insertions(+), 2 deletions(-)

(limited to 'web')

diff --git a/web/frontend/ride-detail-boundaries.ts b/web/frontend/ride-detail-boundaries.ts
index 22a1255..a9bb8e1 100644
--- a/web/frontend/ride-detail-boundaries.ts
+++ b/web/frontend/ride-detail-boundaries.ts
@@ -118,6 +118,7 @@ export class RideBoundaryController {
 
   boundaryLabel(index: number): string {
     const point = this.points[index];
-    return `${formatDistance(point.distanceKm)} · ${formatElevation(point.elevationM)}`;
+    const idx = point.index ?? index;
+    return `#${idx} · ${formatDistance(point.distanceKm)} · ${formatElevation(point.elevationM)}`;
   }
 }
diff --git a/web/frontend/ride-detail.ts b/web/frontend/ride-detail.ts
index 045372e..b8d2898 100644
--- a/web/frontend/ride-detail.ts
+++ b/web/frontend/ride-detail.ts
@@ -93,7 +93,7 @@ export const mountRideDetail = (): void => {
       }
       const point = points[index];
       mapController.showPoint(index);
-      hoverOutput.textContent = `${formatDistance(point.distanceKm)} · ${formatElevation(point.elevationM)}`;
+      hoverOutput.textContent = `#${point.index ?? index} · ${formatDistance(point.distanceKm)} · ${formatElevation(point.elevationM)}`;
     },
   });
 
diff --git a/web/frontend/types.d.ts b/web/frontend/types.d.ts
index 790abe6..87be024 100644
--- a/web/frontend/types.d.ts
+++ b/web/frontend/types.d.ts
@@ -8,6 +8,7 @@ export interface ProfilePoint {
 }
 
 export interface RideProfilePoint extends ProfilePoint {
+  index: number;
   latitude: number;
   longitude: number;
 }
diff --git a/web/views.go b/web/views.go
index ddea27e..952b045 100644
--- a/web/views.go
+++ b/web/views.go
@@ -113,6 +113,7 @@ func (profile RideProfile) UnmatchedClimbs() []RideProfileClimb {
 }
 
 type RideProfilePoint struct {
+	Index      int     `json:"index"`
 	DistanceKm float64 `json:"distanceKm"`
 	ElevationM float64 `json:"elevationM"`
 	Latitude   float64 `json:"latitude"`
@@ -353,6 +354,7 @@ func buildRideProfile(parsed ride.Ride, passes []mountain_pass.MountainPass, off
 	}
 	for i, coordinate := range coords {
 		profile.Points[i] = RideProfilePoint{
+			Index:      i,
 			DistanceKm: distances[i] / 1000,
 			ElevationM: elevations[i],
 			Latitude:   coordinate.Lat,
-- 
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