shipping line

apps/edr-freight-api/src/modules/notifications/resolve-shipping-line-contact.util.ts

@@ -0,0 +1,33 @@
+import { DataSource } from "typeorm";
+
+import { ShippingLineCompany } from "../shipping-lines/entities/shipping-line-company.entity";
+
+/**
+ * Notification target for a shipping-line booking.
+ *
+ * A shipping line is NOT a `companies` row: the company IS the account — one
+ * IAM user (`userId`), and the contact details live on the
+ * `shipping_line_companies` row itself. So the customer resolvers
+ * (external_profiles fan-out, company attributes email) never apply; this is
+ * the one lookup every shipping-line notification routes through.
+ *
+ * Entity-only import — safe from any module graph: notifiers already own a
+ * DataSource and need no service from the shipping-lines module.
+ */
+export async function resolveShippingLineNotifyTarget(
+  dataSource: DataSource,
+  shippingLineCompanyId: string,
+): Promise<{
+  userId: string | null;
+  phone: string | null;
+  email: string | null;
+}> {
+  const line = await dataSource
+    .getRepository(ShippingLineCompany)
+    .findOne({ where: { id: shippingLineCompanyId } });
+  return {
+    userId: line?.userId ?? null,
+    phone: line?.phoneNumber ?? null,
+    email: line?.email ?? null,
+  };
+}