changes export flow

apps/edr-freight-api/src/migrations/3060000000000-AddExportPaymentWindow.ts

@@ -0,0 +1,47 @@
+import { MigrationInterface, QueryRunner } from 'typeorm';
+
+/**
+ * Export bookings get their own pay window, separately tunable from import:
+ * - global_rules.export_payment_window_minutes — global default for EXPORT
+ *   (payment_window_minutes keeps governing IMPORT/DOMESTIC).
+ * - train_schedules.rule_payment_window_minutes — per-schedule override; until
+ *   now the DTO accepted paymentWindowMinutes but only folded it into the
+ *   reopen-delay sum, so the override never reached the actual pay window.
+ * - bookings.requested_train_schedule_id — the export train the customer picked
+ *   at day-commit; pickExportSchedule honors it instead of earliest-first.
+ * - bookings.payment_reminder_sent_at — marks the one pre-deadline pay
+ *   reminder so the 10s window tick doesn't re-send it.
+ */
+export class AddExportPaymentWindow3060000000000 implements MigrationInterface {
+  name = 'AddExportPaymentWindow3060000000000';
+
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(
+      `ALTER TABLE freight.train_scheduling_global_rules ADD COLUMN IF NOT EXISTS export_payment_window_minutes int NOT NULL DEFAULT 60;`,
+    );
+    await queryRunner.query(
+      `ALTER TABLE freight.train_schedules ADD COLUMN IF NOT EXISTS rule_payment_window_minutes int;`,
+    );
+    await queryRunner.query(
+      `ALTER TABLE freight.bookings ADD COLUMN IF NOT EXISTS requested_train_schedule_id uuid;`,
+    );
+    await queryRunner.query(
+      `ALTER TABLE freight.bookings ADD COLUMN IF NOT EXISTS payment_reminder_sent_at timestamptz;`,
+    );
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(
+      `ALTER TABLE freight.bookings DROP COLUMN IF EXISTS payment_reminder_sent_at;`,
+    );
+    await queryRunner.query(
+      `ALTER TABLE freight.bookings DROP COLUMN IF EXISTS requested_train_schedule_id;`,
+    );
+    await queryRunner.query(
+      `ALTER TABLE freight.train_schedules DROP COLUMN IF EXISTS rule_payment_window_minutes;`,
+    );
+    await queryRunner.query(
+      `ALTER TABLE freight.train_scheduling_global_rules DROP COLUMN IF EXISTS export_payment_window_minutes;`,
+    );
+  }
+}

apps/edr-freight-api/src/migrations/3070000000000-AddBulkTotalWeightTons.ts

@@ -0,0 +1,25 @@
+import { MigrationInterface, QueryRunner } from 'typeorm';
+
+/**
+ * Break-bulk (PER_ITEM) bookings store their item count in
+ * cargo_total_weight_vgm, so the actual tonnage was never captured — wagon
+ * allocation divided an item COUNT by a tons capacity and under-allocated
+ * (400 machines ÷ 69T wagon read as 6 wagons instead of 12). New column holds
+ * the real total weight in tons for PER_ITEM cargo; null for PER_TON bulk and
+ * container bookings.
+ */
+export class AddBulkTotalWeightTons3070000000000 implements MigrationInterface {
+  name = 'AddBulkTotalWeightTons3070000000000';
+
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(
+      `ALTER TABLE freight.bookings ADD COLUMN IF NOT EXISTS bulk_total_weight_tons numeric(12,3);`,
+    );
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(
+      `ALTER TABLE freight.bookings DROP COLUMN IF EXISTS bulk_total_weight_tons;`,
+    );
+  }
+}