Fix: EV chargers now load on selecting Électrique (lower zoom gate to 9, auto-zoom in, paginate + dedupe by location)

static/app.js

@@ -67,7 +67,7 @@ let thermCar = null;        // { label, fuel, cons } chosen combustion model
 let stopMarkers = [];       // recharge-stop markers on the map
 let routeLine = null, depPin = null, arrPin = null;
 let depCoord = null, arrCoord = null;  // coords from a picked city suggestion
-let chargersOn = false, chargerTimer = null;
+let chargersOn = false, chargerTimer = null, loadSeq = 0;
 
 // ===================== Utilities =====================
 function esc(t) {
@@ -286,6 +286,9 @@ function selectElectric() {
   map.removeLayer(cluster);
   togglePriceLegend(false);
   toggleChargers(true);
+  // The national layer is too dense to show country-wide, so zoom in to where
+  // chargers load (the moveend then triggers the fetch around the current centre).
+  if (map.getZoom() < 9) map.setView(map.getCenter(), 9);
 }
 
 function togglePriceLegend(showPrice) {
@@ -635,16 +638,36 @@ function chargerMarker(c) {
 }
 async function loadChargersInView() {
   if (!chargersOn) return;
-  if (map.getZoom() < 11) { chargerCluster.clearLayers(); chargerMsg("Zoomez pour afficher les bornes ⚡"); return; }
+  if (map.getZoom() < 9) { chargerCluster.clearLayers(); chargerMsg("Zoomez pour afficher les bornes ⚡"); return; }
   const b = map.getBounds();
   const where = bboxWhere(b.getSouth(), b.getWest(), b.getNorth(), b.getEast());
-  const url = `${IRVE_URL}?limit=100&select=${IRVE_SELECT}&where=${encodeURIComponent(where)}`;
+  const base = `${IRVE_URL}?limit=100&select=${IRVE_SELECT}&where=${encodeURIComponent(where)}`;
+  const myseq = ++loadSeq;  // ignore this result if a newer view starts loading
+  chargerMsg("Chargement des bornes…");
   try {
-    const j = await (await fetch(url)).json();
+    let all = [], total = 0;
+    for (let offset = 0; offset < 300; offset += 100) {  // up to 300 (API caps 100/req)
+      const j = await (await fetch(`${base}&offset=${offset}`)).json();
+      total = j.total_count || 0;
+      const got = j.results || [];
+      all = all.concat(got);
+      if (got.length < 100) break;
+    }
+    if (myseq !== loadSeq) return;
+    // Several charge points share one location; keep one marker per spot (max power).
+    const bySpot = new Map();
+    for (const c of all) {
+      if (c.consolidated_latitude == null) continue;
+      const k = c.consolidated_latitude + "," + c.consolidated_longitude;
+      const prev = bySpot.get(k);
+      if (!prev || (c.puissance_nominale || 0) > (prev.puissance_nominale || 0)) bySpot.set(k, c);
+    }
+    const ms = [...bySpot.values()].map(chargerMarker);
     chargerCluster.clearLayers();
-    const ms = (j.results || []).filter(c => c.consolidated_latitude != null).map(chargerMarker);
     chargerCluster.addLayers(ms);
-    chargerMsg(j.total_count > ms.length ? `${j.total_count} bornes ici (100 affichées)` : `${ms.length} bornes`);
+    chargerMsg(!ms.length ? "Aucune borne dans cette zone"
+      : total > all.length ? `${ms.length} bornes affichées (zoomez pour plus)`
+      : `${ms.length} borne${ms.length > 1 ? "s" : ""}`);
   } catch (e) { chargerMsg("Bornes indisponibles."); }
 }
 function toggleChargers(on) {

static/sw.js

@@ -4,7 +4,7 @@
  * - The app shell, icons and CDN libraries are cached so the app boots offline.
  * - Map tiles are cached with a bounded LRU-ish cap for offline revisits.
  */
-const VERSION = "v4";
+const VERSION = "v5";
 const SHELL = "shell-" + VERSION;
 const RUNTIME = "runtime-" + VERSION;
 const TILES = "tiles-" + VERSION;