Update: 2026-08-02 22:51:18

backend/migrations/2026_08_02_scraped_competitor_prices_add_distance.sql

@@ -0,0 +1,19 @@
+-- ============================================================
+-- scraped_competitor_prices: add distance_km / duration_min
+-- ============================================================
+-- backend/bot/worker.php computes both values via OSRM
+-- (core/osrm_routing.php) and has always listed them in its
+-- INSERT, but the columns were never created — so every
+-- production bot submission failed with a PDOException.
+--
+-- Consumers currently derive distance as
+--   (price_amount / price_per_km)
+-- e.g. Admin/marketing/what_if_simulator.php and
+--      Admin/marketing/trigger_campaign.php
+-- Those keep working unchanged; the new columns are additive
+-- and nullable, so historical rows stay valid.
+-- ============================================================
+
+ALTER TABLE `scraped_competitor_prices`
+  ADD COLUMN `distance_km`  DECIMAL(8,3) DEFAULT NULL AFTER `price_per_km`,
+  ADD COLUMN `duration_min` DECIMAL(8,2) DEFAULT NULL AFTER `distance_km`;