seed vehicle

apps/edr-freight-api/src/scripts/seed-edr-trucks.ts

@@ -0,0 +1,42 @@
+import { AppDataSource } from '../data-source';
+import { EdrTruckFleetSeeder } from '../seed/edr-truck-fleet.seeder';
+
+/**
+ * Seeds the 62-truck EDR fleet used by first-mile / last-mile.
+ *
+ * The seeder is idempotent (`ON CONFLICT (plate_number) DO NOTHING`), so a
+ * re-run will NOT overwrite a truck whose rate was corrected by hand — the
+ * seeded rate is a placeholder and is meant to be replaced.
+ */
+async function seedEdrTrucks() {
+  await AppDataSource.initialize();
+
+  try {
+    await new EdrTruckFleetSeeder(AppDataSource).run();
+
+    const summary = await AppDataSource.query(`
+      SELECT
+        COUNT(*)::int AS trucks,
+        COUNT(*) FILTER (WHERE status = 'ACTIVE')::int AS active,
+        COUNT(*) FILTER (WHERE availability = 'FREE')::int AS free,
+        COUNT(*) FILTER (WHERE price_per_km > 0)::int AS priced,
+        COUNT(*) FILTER (WHERE price_per_km IS NULL OR price_per_km <= 0)::int AS unpriced,
+        MIN(price_per_km)::text AS min_rate,
+        MAX(price_per_km)::text AS max_rate
+      FROM freight.vehicles
+      WHERE vehicle_type = 'TRUCK';
+    `);
+
+    console.table(summary);
+    console.log(
+      'Seeded EDR truck fleet. NOTE: price_per_km is DEMO DATA — replace with the real tariff before billing.',
+    );
+  } finally {
+    await AppDataSource.destroy();
+  }
+}
+
+seedEdrTrucks().catch((error) => {
+  console.error('Failed to seed EDR truck fleet:', error);
+  process.exit(1);
+});