add migration file when the app is starting

apps/edr-freight-api/src/migrations/1748550000000-CreateFreightLegacyBaseline.ts

@@ -0,0 +1,88 @@
+import { MigrationInterface, QueryRunner } from 'typeorm';
+
+/**
+ * Pre-ITMLS baseline for fresh databases. Older environments created `freight.bookings`
+ * via synchronize or manual SQL; ItmlsFullSchemaRewrite only ALTERs that table.
+ */
+export class CreateFreightLegacyBaseline1748550000000 implements MigrationInterface {
+  name = 'CreateFreightLegacyBaseline1748550000000';
+
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(`CREATE SCHEMA IF NOT EXISTS freight`);
+
+    await queryRunner.query(`
+      DO $$ BEGIN
+        CREATE TYPE freight.train_status AS ENUM (
+          'AVAILABLE', 'SCHEDULED', 'IN_SERVICE', 'UNDER_MAINTENANCE', 'OUT_OF_SERVICE'
+        );
+      EXCEPTION WHEN duplicate_object THEN NULL;
+      END $$;
+    `);
+
+    await queryRunner.query(`
+      CREATE TABLE IF NOT EXISTS freight.trains (
+        id UUID PRIMARY KEY DEFAULT uuid_generate_v4(),
+        code VARCHAR(32) NOT NULL UNIQUE,
+        capacity_tons NUMERIC(10, 2) NOT NULL DEFAULT 0,
+        status freight.train_status NOT NULL DEFAULT 'AVAILABLE',
+        notes TEXT,
+        created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
+        updated_at TIMESTAMPTZ NOT NULL DEFAULT now(),
+        deleted_at TIMESTAMPTZ
+      );
+    `);
+
+    await queryRunner.query(`
+      CREATE TABLE IF NOT EXISTS freight.bookings (
+        id UUID PRIMARY KEY DEFAULT uuid_generate_v4(),
+        reference VARCHAR(64) NOT NULL UNIQUE,
+        customer_id UUID NOT NULL,
+        train_id UUID,
+        status VARCHAR(40) NOT NULL DEFAULT 'DRAFT',
+        scheduled_date TIMESTAMPTZ NOT NULL DEFAULT now(),
+        total_amount NUMERIC(14, 2) NOT NULL DEFAULT 0,
+        payment_status VARCHAR(20) NOT NULL DEFAULT 'PENDING',
+        contract_type VARCHAR(20) NOT NULL DEFAULT 'SPOT',
+        previous_contract_id UUID,
+        trade_direction VARCHAR(10) NOT NULL DEFAULT 'IMPORT',
+        equipment_return VARCHAR(20) NOT NULL DEFAULT 'RETURN',
+        first_mile_pickup_address TEXT,
+        last_mile_delivery_address TEXT,
+        cargo_total_weight_vgm NUMERIC(12, 3) NOT NULL DEFAULT 0,
+        is_hazardous BOOLEAN NOT NULL DEFAULT false,
+        payment_currency VARCHAR(5) NOT NULL DEFAULT 'USD',
+        start_date DATE,
+        end_date DATE,
+        financial_terms TEXT,
+        version_number INT NOT NULL DEFAULT 1,
+        approved_by_staff_id UUID,
+        approved_by_staff_at TIMESTAMPTZ,
+        signed_by_director_id UUID,
+        signed_by_director_at TIMESTAMPTZ,
+        signed_by_ceo_id UUID,
+        signed_by_ceo_at TIMESTAMPTZ,
+        priority_score INT NOT NULL DEFAULT 0,
+        allow_consolidation BOOLEAN NOT NULL DEFAULT false,
+        consolidation_partner_id UUID,
+        origin_station VARCHAR(255),
+        destination_station VARCHAR(255),
+        service_type VARCHAR(100),
+        freight_type VARCHAR(100),
+        freight_subtype VARCHAR(255),
+        containers JSONB,
+        first_mile_enabled BOOLEAN DEFAULT false,
+        last_mile_enabled BOOLEAN DEFAULT false,
+        is_refrigerated BOOLEAN DEFAULT false,
+        created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
+        updated_at TIMESTAMPTZ NOT NULL DEFAULT now(),
+        deleted_at TIMESTAMPTZ
+      );
+    `);
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(`DROP TABLE IF EXISTS freight.bookings CASCADE`);
+    await queryRunner.query(`DROP TABLE IF EXISTS freight.trains CASCADE`);
+    await queryRunner.query(`DROP TYPE IF EXISTS freight.train_status`);
+  }
+}

apps/edr-freight-api/src/migrations/1748800000000-AddBookingsRemainingForeignKeys.ts

@@ -4,6 +4,14 @@ export class AddBookingsRemainingForeignKeys1748800000000 implements MigrationIn
   name = 'AddBookingsRemainingForeignKeys1748800000000';
 
   public async up(queryRunner: QueryRunner): Promise<void> {
+    const publicCustomersExists = await queryRunner.query(`
+      SELECT EXISTS (
+        SELECT 1 FROM information_schema.tables
+        WHERE table_schema = 'public' AND table_name = 'customers'
+      ) AS exists
+    `);
+    const hasPublicCustomers = Boolean(publicCustomersExists[0]?.exists);
+
     // ── freight.bookings: nullable FK cleanup ─────────────────────────────
     await queryRunner.query(`
       UPDATE freight.bookings b
@@ -24,49 +32,51 @@ export class AddBookingsRemainingForeignKeys1748800000000 implements MigrationIn
         AND NOT EXISTS (SELECT 1 FROM freight.bookings pb WHERE pb.id = b.consolidation_partner_id);
     `);
 
-    // Remove bookings with no matching public.customers row
-    await queryRunner.query(`
-      DELETE FROM freight.booking_cargo_modifier bcm
-      USING freight.bookings b
-      WHERE bcm.booking_id = b.id
-        AND NOT EXISTS (SELECT 1 FROM public.customers c WHERE c.id = b.customer_id);
-    `);
-    await queryRunner.query(`
-      DELETE FROM freight.booking_approval_step bas
-      USING freight.bookings b
-      WHERE bas.booking_id = b.id
-        AND NOT EXISTS (SELECT 1 FROM public.customers c WHERE c.id = b.customer_id);
-    `);
-    await queryRunner.query(`
-      DELETE FROM freight.booking_rate_snapshot brs
-      USING freight.bookings b
-      WHERE brs.booking_id = b.id
-        AND NOT EXISTS (SELECT 1 FROM public.customers c WHERE c.id = b.customer_id);
-    `);
-    await queryRunner.query(`
-      DELETE FROM freight.booking_container bc
-      USING freight.bookings b
-      WHERE bc.booking_id = b.id
-        AND NOT EXISTS (SELECT 1 FROM public.customers c WHERE c.id = b.customer_id);
-    `);
-    await queryRunner.query(`
-      DELETE FROM freight.bookings b
-      WHERE NOT EXISTS (SELECT 1 FROM public.customers c WHERE c.id = b.customer_id);
-    `);
+    // Legacy DBs only: public.customers is created/moved in MoveCustomersToFreightSchema (174890).
+    if (hasPublicCustomers) {
+      await queryRunner.query(`
+        DELETE FROM freight.booking_cargo_modifier bcm
+        USING freight.bookings b
+        WHERE bcm.booking_id = b.id
+          AND NOT EXISTS (SELECT 1 FROM public.customers c WHERE c.id = b.customer_id);
+      `);
+      await queryRunner.query(`
+        DELETE FROM freight.booking_approval_step bas
+        USING freight.bookings b
+        WHERE bas.booking_id = b.id
+          AND NOT EXISTS (SELECT 1 FROM public.customers c WHERE c.id = b.customer_id);
+      `);
+      await queryRunner.query(`
+        DELETE FROM freight.booking_rate_snapshot brs
+        USING freight.bookings b
+        WHERE brs.booking_id = b.id
+          AND NOT EXISTS (SELECT 1 FROM public.customers c WHERE c.id = b.customer_id);
+      `);
+      await queryRunner.query(`
+        DELETE FROM freight.booking_container bc
+        USING freight.bookings b
+        WHERE bc.booking_id = b.id
+          AND NOT EXISTS (SELECT 1 FROM public.customers c WHERE c.id = b.customer_id);
+      `);
+      await queryRunner.query(`
+        DELETE FROM freight.bookings b
+        WHERE NOT EXISTS (SELECT 1 FROM public.customers c WHERE c.id = b.customer_id);
+      `);
+
+      await queryRunner.query(`
+        DO $$ BEGIN
+          ALTER TABLE freight.bookings
+            ADD CONSTRAINT "FK_bookings_customer_id"
+            FOREIGN KEY (customer_id)
+            REFERENCES public.customers(id)
+            ON DELETE RESTRICT;
+        EXCEPTION
+          WHEN duplicate_object THEN NULL;
+        END $$;
+      `);
+    }
 
     // ── freight.bookings FKs ────────────────────────────────────────────
-    await queryRunner.query(`
-      DO $$ BEGIN
-        ALTER TABLE freight.bookings
-          ADD CONSTRAINT "FK_bookings_customer_id"
-          FOREIGN KEY (customer_id)
-          REFERENCES public.customers(id)
-          ON DELETE RESTRICT;
-      EXCEPTION
-        WHEN duplicate_object THEN NULL;
-      END $$;
-    `);
-
     await queryRunner.query(`
       DO $$ BEGIN
         ALTER TABLE freight.bookings

apps/edr-freight-api/src/migrations/1749100000000-CreateFreightFilesTable.ts

@@ -0,0 +1,37 @@
+import { MigrationInterface, QueryRunner } from 'typeorm';
+
+export class CreateFreightFilesTable1749100000000 implements MigrationInterface {
+  name = 'CreateFreightFilesTable1749100000000';
+
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(`
+      CREATE TABLE IF NOT EXISTS freight.files (
+        id UUID PRIMARY KEY DEFAULT uuid_generate_v4(),
+        resource_id UUID NOT NULL,
+        resource VARCHAR(100) NOT NULL,
+        code VARCHAR(100) NOT NULL,
+        name VARCHAR(500) NOT NULL,
+        url TEXT NOT NULL,
+        size INTEGER NOT NULL,
+        mime_type VARCHAR(255) NOT NULL,
+        created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
+        updated_at TIMESTAMPTZ NOT NULL DEFAULT now(),
+        deleted_at TIMESTAMPTZ
+      );
+    `);
+
+    await queryRunner.query(`
+      CREATE INDEX IF NOT EXISTS "IDX_freight_files_resource"
+        ON freight.files (resource_id, resource);
+    `);
+
+    await queryRunner.query(`
+      CREATE INDEX IF NOT EXISTS "IDX_freight_files_resource_code"
+        ON freight.files (resource_id, resource, code);
+    `);
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(`DROP TABLE IF EXISTS freight.files CASCADE`);
+  }
+}