From f4f4c4e81fe9c14e21623305350d15e8b6acea2d Mon Sep 17 00:00:00 2001
From: Floppyrj45 <floppyrj45@outlook.fr>
Date: Thu, 19 Feb 2026 15:41:35 +0100
Subject: [PATCH] Fix toggleLayer null checkbox, add /api/real_shots route

---
 app.py.final     | 15 +++++++++++++++
 index.html.final |  4 +++-
 2 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/app.py.final b/app.py.final
index 5e90784..059906b 100644
--- a/app.py.final
+++ b/app.py.final
@@ -1671,5 +1671,20 @@ def get_coverage():
     except Exception as e:
         return jsonify({'error': str(e)}), 500
 
+
+@app.route('/api/real_shots')
+def get_real_shots():
+    """Get real shot positions."""
+    try:
+        shots_file = os.path.join(os.path.dirname(__file__), 'static', 'real_shots.json')
+        if not os.path.exists(shots_file):
+            shots_file = os.path.join(os.path.dirname(__file__), '..', 'real_shots.json')
+        if os.path.exists(shots_file):
+            with open(shots_file) as f:
+                return jsonify(json.load(f))
+        return jsonify({'features': [], 'type': 'FeatureCollection'})
+    except Exception as e:
+        return jsonify({'error': str(e)}), 500
+
 if __name__ == '__main__':
     app.run(host='0.0.0.0', port=3001, debug=False)
diff --git a/index.html.final b/index.html.final
index ae233ff..2b7cb05 100644
--- a/index.html.final
+++ b/index.html.final
@@ -1671,7 +1671,9 @@ async function loadGeosupLayers() {
 }
 
 function toggleLayer(layerName) {
-  const checkbox = document.getElementById('layer' + layerName.charAt(0).toUpperCase() + layerName.slice(1));
+  var idMap = {sources:'layerSources', receivers:'layerReceivers', deployments:'layerDeployments', aslaid:'layerAslaid', realshots:'layerRealShots', files:'layerFiles'};
+  var checkbox = document.getElementById(idMap[layerName] || ('layer' + layerName.charAt(0).toUpperCase() + layerName.slice(1)));
+  if (!checkbox) return;
   layerVisibility[layerName] = checkbox.checked;
   
   if (layerName === 'files') {