feat(gps): скорость в км/ч (конверсия узлов Traccar + backfill), деление маршрута на поездки, проигрывание от любой точки, скорости x100-x1000

server/gps/routes.ts

@@ -58,11 +58,13 @@ function normalizePoint(raw: any): NormalizedPoint | null {
     const lat = parseNum(p.latitude);
     const lng = parseNum(p.longitude);
     if (lat === null || lng === null) return null;
+    // Traccar отдаёт скорость в узлах (knots) — в БД храним км/ч
+    const speedKnots = parseNum(p.speed);
     return {
       externalId: String(raw.device.uniqueId),
       lat,
       lng,
-      speed: parseNum(p.speed),
+      speed: speedKnots !== null ? Math.round(speedKnots * 1.852 * 10) / 10 : null,
       course: parseNum(p.course),
       accuracy: parseNum(p.accuracy),
       recordedAt: parseDateParam(p.fixTime ?? p.deviceTime),
@@ -178,13 +180,15 @@ export function registerGpsRoutes(app: Express) {
 
   router.put("/settings", async (req: AuthenticatedRequest, res: Response) => {
     // Обновляем только переданные поля (обратная совместимость с клиентом,
-    // который шлёт только jitterMeters)
+    // который шлёт только часть настроек)
     const current = await gpsStorage.getSettings(req.user!.organizationId);
 
     const jitterMeters =
       req.body?.jitterMeters !== undefined ? Number(req.body.jitterMeters) : current.jitterMeters;
     const maxJumpSpeedKmh =
       req.body?.maxJumpSpeedKmh !== undefined ? Number(req.body.maxJumpSpeedKmh) : current.maxJumpSpeedKmh;
+    const tripStopMinutes =
+      req.body?.tripStopMinutes !== undefined ? Number(req.body.tripStopMinutes) : current.tripStopMinutes;
 
     if (!Number.isInteger(jitterMeters) || jitterMeters < 0 || jitterMeters > 1000) {
       return badRequest(res, "jitterMeters: целое число от 0 до 1000");
@@ -192,9 +196,17 @@ export function registerGpsRoutes(app: Express) {
     if (!Number.isInteger(maxJumpSpeedKmh) || maxJumpSpeedKmh < 0 || maxJumpSpeedKmh > 5000) {
       return badRequest(res, "maxJumpSpeedKmh: целое число от 0 до 5000 (0 = фильтр выключен)");
     }
+    if (!Number.isInteger(tripStopMinutes) || tripStopMinutes < 0 || tripStopMinutes > 120) {
+      return badRequest(res, "tripStopMinutes: целое число от 0 до 120 (0 = не делить на поездки)");
+    }
 
-    const row = await gpsStorage.upsertSettings(req.user!.organizationId, { jitterMeters, maxJumpSpeedKmh });
-    res.json({ success: true, jitterMeters: row.jitterMeters, maxJumpSpeedKmh: row.maxJumpSpeedKmh });
+    const row = await gpsStorage.upsertSettings(req.user!.organizationId, { jitterMeters, maxJumpSpeedKmh, tripStopMinutes });
+    res.json({
+      success: true,
+      jitterMeters: row.jitterMeters,
+      maxJumpSpeedKmh: row.maxJumpSpeedKmh,
+      tripStopMinutes: row.tripStopMinutes,
+    });
   });
 
   // =====================

server/gps/storage.ts

@@ -462,7 +462,7 @@ export class GpsStorage {
   // =====================
 
   /** Настройки GPS организации; если строки нет — дефолты */
-  async getSettings(organizationId: number): Promise<{ jitterMeters: number; maxJumpSpeedKmh: number }> {
+  async getSettings(organizationId: number): Promise<{ jitterMeters: number; maxJumpSpeedKmh: number; tripStopMinutes: number }> {
     const [row] = await db
       .select()
       .from(gpsSettings)
@@ -470,12 +470,13 @@ export class GpsStorage {
     return {
       jitterMeters: row?.jitterMeters ?? 25,
       maxJumpSpeedKmh: row?.maxJumpSpeedKmh ?? 250,
+      tripStopMinutes: row?.tripStopMinutes ?? 10,
     };
   }
 
   async upsertSettings(
     organizationId: number,
-    settings: { jitterMeters: number; maxJumpSpeedKmh: number }
+    settings: { jitterMeters: number; maxJumpSpeedKmh: number; tripStopMinutes: number }
   ): Promise<GpsSettings> {
     const [row] = await db
       .insert(gpsSettings)