Routen-Validierung: >15 km/h Ø zählt nicht für Stats/Trophäen, SW by-v331

backend/database.py

@@ -1017,3 +1017,10 @@ def _migrate(conn_factory):
             except Exception:
                 pass
         logger.info("Migration: push_subscriptions last_lat/lon bereit.")
+
+        # Routen: Geschwindigkeits-Validierung
+        try:
+            conn.execute("ALTER TABLE routes ADD COLUMN is_valid INTEGER NOT NULL DEFAULT 1")
+        except Exception:
+            pass
+        logger.info("Migration: routes.is_valid bereit.")

backend/routes/achievements.py

@@ -125,10 +125,10 @@ def update_streak(user_id: int, conn):
 def check_and_award(user_id: int, conn):
     stats = conn.execute("""
         SELECT ROUND(
-                   COALESCE((SELECT SUM(r.distanz_km) FROM routes r WHERE r.user_id=? ), 0) +
+                   COALESCE((SELECT SUM(r.distanz_km) FROM routes r WHERE r.user_id=? AND r.is_valid=1), 0) +
                    COALESCE((SELECT SUM(w.walked_km)  FROM route_walks w WHERE w.user_id=?), 0),
                1) AS total_km,
-               (SELECT COUNT(*) FROM routes r WHERE r.user_id=? ) AS routen,
+               (SELECT COUNT(*) FROM routes r WHERE r.user_id=? AND r.is_valid=1) AS routen,
                (SELECT COUNT(*) FROM user_map_pois p WHERE p.user_id=?)            AS pois
         FROM (SELECT 1)
     """, (user_id, user_id, user_id, user_id)).fetchone()
@@ -178,17 +178,17 @@ async def my_achievements(user=Depends(get_current_user)):
 
         stats = conn.execute("""
             SELECT ROUND(
-                       COALESCE((SELECT SUM(r.distanz_km) FROM routes r WHERE r.user_id=? ), 0) +
+                       COALESCE((SELECT SUM(r.distanz_km) FROM routes r WHERE r.user_id=? AND r.is_valid=1), 0) +
                        COALESCE((SELECT SUM(w.walked_km)  FROM route_walks w WHERE w.user_id=?), 0),
                    1) AS total_km,
-                   (SELECT COUNT(*) FROM routes r WHERE r.user_id=? ) AS routen,
+                   (SELECT COUNT(*) FROM routes r WHERE r.user_id=? AND r.is_valid=1) AS routen,
                    (SELECT COUNT(*) FROM user_map_pois p WHERE p.user_id=?)            AS pois,
                    ROUND(
-                       COALESCE((SELECT SUM(r.distanz_km) FROM routes r WHERE r.user_id=? ), 0) +
+                       COALESCE((SELECT SUM(r.distanz_km) FROM routes r WHERE r.user_id=? AND r.is_valid=1), 0) +
                        COALESCE((SELECT SUM(w.walked_km)  FROM route_walks w WHERE w.user_id=?), 0),
                    1)*1
                    + (SELECT COUNT(*) FROM user_map_pois p WHERE p.user_id=?)*5
-                   + (SELECT COUNT(*) FROM routes r WHERE r.user_id=? )*10 AS punkte
+                   + (SELECT COUNT(*) FROM routes r WHERE r.user_id=? AND r.is_valid=1)*10 AS punkte
             FROM (SELECT 1)
         """, (uid, uid, uid, uid, uid, uid, uid, uid)).fetchone()
 
@@ -208,7 +208,8 @@ async def my_achievements(user=Depends(get_current_user)):
                     +COUNT(DISTINCT p.id)*5
                     +COUNT(DISTINCT r.id)*10 AS punkte
                 FROM users u
-                LEFT JOIN routes r ON r.user_id=u.id                LEFT JOIN user_map_pois p ON p.user_id=u.id
+                LEFT JOIN routes r ON r.user_id=u.id AND r.is_valid=1
+                LEFT JOIN user_map_pois p ON p.user_id=u.id
                 GROUP BY u.id
             ) WHERE punkte > ?
         """, (stats["punkte"] if stats else 0,)).fetchone()

backend/routes/routen.py

@@ -13,6 +13,14 @@ from routes.push import send_push_to_user
 
 router = APIRouter()
 
+_MAX_AVG_KMH = 15.0  # Über diesem Wert wird die Route nicht für Stats/Trophäen gewertet
+
+def _check_speed(distanz_km, dauer_min) -> bool:
+    """True = gültig, False = zu schnell (wahrscheinlich motorisiert)."""
+    if not distanz_km or not dauer_min or dauer_min <= 0:
+        return True
+    return (distanz_km / (dauer_min / 60)) <= _MAX_AVG_KMH
+
 
 def _haversine(lat1: float, lon1: float, lat2: float, lon2: float) -> float:
     R  = 6_371_000
@@ -136,25 +144,29 @@ async def create_route(data: RouteCreate, user=Depends(get_current_user)):
         raise HTTPException(400, "GPS-Track braucht mindestens 2 Punkte.")
 
     gps_json  = json.dumps([p.model_dump() for p in data.gps_track])
+    is_valid  = int(_check_speed(data.distanz_km, data.dauer_min))
 
     with db() as conn:
         cur = conn.execute("""
             INSERT INTO routes
                 (user_id, name, beschreibung, gps_track, distanz_km, dauer_min,
-                 schwierigkeit, untergrund, schatten, leine_empfohlen, is_public, hunde_tauglichkeit)
+                 schwierigkeit, untergrund, schatten, leine_empfohlen, is_public,
-            VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
+                 hunde_tauglichkeit, is_valid)
+            VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
         """, (
             user['id'], data.name, data.beschreibung, gps_json,
             data.distanz_km, data.dauer_min, data.schwierigkeit, data.untergrund,
             int(data.schatten)        if data.schatten        is not None else None,
             int(data.leine_empfohlen) if data.leine_empfohlen is not None else None,
             int(data.is_public) if data.is_public is not None else 1,
-            data.hunde_tauglichkeit,
+            data.hunde_tauglichkeit, is_valid,
         ))
         row = conn.execute("SELECT * FROM routes WHERE id = ?", (cur.lastrowid,)).fetchone()
         update_streak(user['id'], conn)
         check_and_award(user['id'], conn)
-    return _parse(row)
+    result = _parse(row)
+    result['is_valid'] = bool(is_valid)
+    return result
 
 
 # ------------------------------------------------------------------

backend/routes/stats.py

@@ -13,7 +13,7 @@ _STATS_SQL = """
                + COUNT(DISTINCT p.id) * 5
                + COUNT(DISTINCT r.id) * 10                 AS punkte
     FROM users u
-    LEFT JOIN routes r ON r.user_id = u.id
+    LEFT JOIN routes r ON r.user_id = u.id AND r.is_valid = 1
     LEFT JOIN user_map_pois p ON p.user_id = u.id
     GROUP BY u.id
 """

backend/static/js/app.js

@@ -3,7 +3,7 @@
    Router, State-Management, Navigation, Initialisierung.
    ============================================================ */
 
-const APP_VER = '318'; // ← bei jedem Deploy mit Frontend-Änderungen erhöhen
+const APP_VER = '319'; // ← bei jedem Deploy mit Frontend-Änderungen erhöhen
 
 const App = (() => {
 

backend/static/js/pages/map.js

@@ -1510,7 +1510,11 @@ window.Page_map = (() => {
         UI.modal.close();
         if (_recPolyline) { _recPolyline.remove(); _recPolyline = null; }
         if (_recMarker)   { _recMarker.remove();   _recMarker   = null; }
+        if (saved.is_valid === false) {
+          UI.toast.warning(`Route „${saved.name}" gespeichert — wird nicht für Statistiken gewertet (Geschwindigkeit zu hoch).`);
+        } else {
           UI.toast.success(`Route „${saved.name}" gespeichert!`);
+        }
       });
     });
   }

backend/static/sw.js

@@ -3,7 +3,7 @@
    Offline-Cache + Push Notifications + Tile-Cache
    ============================================================ */
 
-const CACHE_VERSION = 'by-v330';
+const CACHE_VERSION = 'by-v331';
 const CACHE_STATIC  = `${CACHE_VERSION}-static`;
 const CACHE_TILES   = 'ban-yaro-tiles-v1';  // bleibt über SW-Updates erhalten