feat(core-flows): Emit cart trasnferred customer (#12425)

**What**
When a cart is transferred emit an event notifying of the action with the cart id and the customer id

.changeset/serious-plums-hope.md

@@ -0,0 +1,6 @@
+---
+"@medusajs/core-flows": patch
+"@medusajs/utils": patch
+---
+
+feat(core-flows): Emit cart trasnferred customer

packages/core/core-flows/src/cart/workflows/transfer-cart-customer.ts

@@ -6,9 +6,10 @@ import {
   WorkflowData,
   WorkflowResponse,
 } from "@medusajs/framework/workflows-sdk"
-import { useQueryGraphStep } from "../../common"
+import { emitEventStep, useQueryGraphStep } from "../../common"
 import { updateCartsStep } from "../steps"
 import { refreshCartItemsWorkflow } from "./refresh-cart-items"
+import { CartWorkflowEvents } from "@medusajs/framework/utils"
 
 /**
  * The cart ownership transfer details.
@@ -110,6 +111,14 @@ export const transferCartCustomerWorkflow = createWorkflow(
         refreshCartItemsWorkflow.runAsStep({
           input: { cart_id: input.id, force_refresh: true },
         })
+
+        emitEventStep({
+          eventName: CartWorkflowEvents.CUSTOMER_TRANSFERRED,
+          data: {
+            id: input.id,
+            customer_id: customer.customer_id,
+          },
+        })
       }
     )
 

packages/core/utils/src/core-flows/events.ts

@@ -5,7 +5,7 @@
 export const CartWorkflowEvents = {
   /**
    * Emitted when a cart is created.
-   * 
+   *
    * @eventPayload
    * ```ts
    * {
@@ -16,7 +16,7 @@ export const CartWorkflowEvents = {
   CREATED: "cart.created",
   /**
    * Emitted when a cart's details are updated.
-   * 
+   *
    * @eventPayload
    * ```ts
    * {
@@ -27,7 +27,7 @@ export const CartWorkflowEvents = {
   UPDATED: "cart.updated",
   /**
    * Emitted when the customer in the cart is updated.
-   * 
+   *
    * @eventPayload
    * ```ts
    * {
@@ -39,7 +39,7 @@ export const CartWorkflowEvents = {
   /**
    * Emitted when the cart's region is updated. This
    * event is emitted alongside the `cart.updated` event.
-   * 
+   *
    * @eventPayload
    * ```ts
    * {
@@ -48,6 +48,19 @@ export const CartWorkflowEvents = {
    * ```
    */
   REGION_UPDATED: "cart.region_updated",
+
+  /**
+   * Emitted when the customer in the cart is transferred.
+   *
+   * @eventPayload
+   * ```ts
+   * {
+   *   id, // The ID of the cart
+   *   customer_id, // The ID of the customer
+   * }
+   * ```
+   */
+  CUSTOMER_TRANSFERRED: "cart.customer_transferred",
 }
 
 /**
@@ -57,7 +70,7 @@ export const CartWorkflowEvents = {
 export const CustomerWorkflowEvents = {
   /**
    * Emitted when a customer is created.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -68,7 +81,7 @@ export const CustomerWorkflowEvents = {
   CREATED: "customer.created",
   /**
    * Emitted when a customer is updated.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -79,7 +92,7 @@ export const CustomerWorkflowEvents = {
   UPDATED: "customer.updated",
   /**
    * Emitted when a customer is deleted.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -98,7 +111,7 @@ export const OrderWorkflowEvents = {
   /**
    * Emitted when the details of an order or draft order is updated. This
    * doesn't include updates made by an edit.
-   * 
+   *
    * @eventPayload
    * ```ts
    * {
@@ -111,7 +124,7 @@ export const OrderWorkflowEvents = {
   /**
    * Emitted when an order is placed, or when a draft order is converted to an
    * order.
-   * 
+   *
    * @eventPayload
    * ```ts
    * {
@@ -122,7 +135,7 @@ export const OrderWorkflowEvents = {
   PLACED: "order.placed",
   /**
    * Emitted when an order is canceld.
-   * 
+   *
    * @eventPayload
    * ```ts
    * {
@@ -133,7 +146,7 @@ export const OrderWorkflowEvents = {
   CANCELED: "order.canceled",
   /**
    * Emitted when orders are completed.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -144,7 +157,7 @@ export const OrderWorkflowEvents = {
   COMPLETED: "order.completed",
   /**
    * Emitted when an order is archived.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -156,7 +169,7 @@ export const OrderWorkflowEvents = {
 
   /**
    * Emitted when a fulfillment is created for an order.
-   * 
+   *
    * @eventPayload
    * ```ts
    * {
@@ -169,7 +182,7 @@ export const OrderWorkflowEvents = {
   FULFILLMENT_CREATED: "order.fulfillment_created",
   /**
    * Emitted when an order's fulfillment is canceled.
-   * 
+   *
    * @eventPayload
    * ```ts
    * {
@@ -183,7 +196,7 @@ export const OrderWorkflowEvents = {
 
   /**
    * Emitted when a return request is confirmed.
-   * 
+   *
    * @eventPayload
    * ```ts
    * {
@@ -195,7 +208,7 @@ export const OrderWorkflowEvents = {
   RETURN_REQUESTED: "order.return_requested",
   /**
    * Emitted when a return is marked as received.
-   * 
+   *
    * @eventPayload
    * ```ts
    * {
@@ -208,7 +221,7 @@ export const OrderWorkflowEvents = {
 
   /**
    * Emitted when a claim is created for an order.
-   * 
+   *
    * @eventPayload
    * ```ts
    * {
@@ -220,7 +233,7 @@ export const OrderWorkflowEvents = {
   CLAIM_CREATED: "order.claim_created",
   /**
    * Emitted when an exchange is created for an order.
-   * 
+   *
    * @eventPayload
    * ```ts
    * {
@@ -234,7 +247,7 @@ export const OrderWorkflowEvents = {
   /**
    * Emitted when an order is requested to be transferred to
    * another customer.
-   * 
+   *
    * @eventPayload
    * ```ts
    * {
@@ -253,9 +266,9 @@ export const OrderWorkflowEvents = {
 export const OrderEditWorkflowEvents = {
   /**
    * Emitted when an order edit is requested.
-   * 
+   *
    * @version 2.8.0
-   * 
+   *
    * @eventPayload
    * ```ts
    * {
@@ -267,9 +280,9 @@ export const OrderEditWorkflowEvents = {
   REQUESTED: "order-edit.requested",
   /**
    * Emitted when an order edit request is confirmed.
-   * 
+   *
    * @version 2.8.0
-   * 
+   *
    * @eventPayload
    * ```ts
    * {
@@ -281,9 +294,9 @@ export const OrderEditWorkflowEvents = {
   CONFIRMED: "order-edit.confirmed",
   /**
    * Emitted when an order edit request is canceled.
-   * 
+   *
    * @version 2.8.0
-   * 
+   *
    * @eventPayload
    * ```ts
    * {
@@ -302,7 +315,7 @@ export const OrderEditWorkflowEvents = {
 export const UserWorkflowEvents = {
   /**
    * Emitted when users are created.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -313,7 +326,7 @@ export const UserWorkflowEvents = {
   CREATED: "user.created",
   /**
    * Emitted when users are updated.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -324,7 +337,7 @@ export const UserWorkflowEvents = {
   UPDATED: "user.updated",
   /**
    * Emitted when users are deleted.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -343,7 +356,7 @@ export const AuthWorkflowEvents = {
   /**
    * Emitted when a reset password token is generated. You can listen to this event
    * to send a reset password email to the user or customer, for example.
-   * 
+   *
    * @eventPayload
    * ```ts
    * {
@@ -363,7 +376,7 @@ export const AuthWorkflowEvents = {
 export const SalesChannelWorkflowEvents = {
   /**
    * Emitted when sales channels are created.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -374,7 +387,7 @@ export const SalesChannelWorkflowEvents = {
   CREATED: "sales-channel.created",
   /**
    * Emitted when sales channels are updated.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -385,7 +398,7 @@ export const SalesChannelWorkflowEvents = {
   UPDATED: "sales-channel.updated",
   /**
    * Emitted when sales channels are deleted.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -403,7 +416,7 @@ export const SalesChannelWorkflowEvents = {
 export const ProductCategoryWorkflowEvents = {
   /**
    * Emitted when product categories are created.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -414,7 +427,7 @@ export const ProductCategoryWorkflowEvents = {
   CREATED: "product-category.created",
   /**
    * Emitted when product categories are updated.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -425,7 +438,7 @@ export const ProductCategoryWorkflowEvents = {
   UPDATED: "product-category.updated",
   /**
    * Emitted when product categories are deleted.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -443,7 +456,7 @@ export const ProductCategoryWorkflowEvents = {
 export const ProductCollectionWorkflowEvents = {
   /**
    * Emitted when product collections are created.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -454,7 +467,7 @@ export const ProductCollectionWorkflowEvents = {
   CREATED: "product-collection.created",
   /**
    * Emitted when product collections are updated.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -465,7 +478,7 @@ export const ProductCollectionWorkflowEvents = {
   UPDATED: "product-collection.updated",
   /**
    * Emitted when product collections are deleted.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -483,7 +496,7 @@ export const ProductCollectionWorkflowEvents = {
 export const ProductVariantWorkflowEvents = {
   /**
    * Emitted when product variants are updated.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -494,7 +507,7 @@ export const ProductVariantWorkflowEvents = {
   UPDATED: "product-variant.updated",
   /**
    * Emitted when product variants are created.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -505,7 +518,7 @@ export const ProductVariantWorkflowEvents = {
   CREATED: "product-variant.created",
   /**
    * Emitted when product variants are deleted.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -523,7 +536,7 @@ export const ProductVariantWorkflowEvents = {
 export const ProductWorkflowEvents = {
   /**
    * Emitted when products are updated.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -534,7 +547,7 @@ export const ProductWorkflowEvents = {
   UPDATED: "product.updated",
   /**
    * Emitted when products are created.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -545,7 +558,7 @@ export const ProductWorkflowEvents = {
   CREATED: "product.created",
   /**
    * Emitted when products are deleted.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -563,7 +576,7 @@ export const ProductWorkflowEvents = {
 export const ProductTypeWorkflowEvents = {
   /**
    * Emitted when product types are updated.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -574,7 +587,7 @@ export const ProductTypeWorkflowEvents = {
   UPDATED: "product-type.updated",
   /**
    * Emitted when product types are created.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -585,7 +598,7 @@ export const ProductTypeWorkflowEvents = {
   CREATED: "product-type.created",
   /**
    * Emitted when product types are deleted.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -603,7 +616,7 @@ export const ProductTypeWorkflowEvents = {
 export const ProductTagWorkflowEvents = {
   /**
    * Emitted when product tags are updated.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -614,7 +627,7 @@ export const ProductTagWorkflowEvents = {
   UPDATED: "product-tag.updated",
   /**
    * Emitted when product tags are created.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -625,7 +638,7 @@ export const ProductTagWorkflowEvents = {
   CREATED: "product-tag.created",
   /**
    * Emitted when product tags are deleted.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -643,7 +656,7 @@ export const ProductTagWorkflowEvents = {
 export const ProductOptionWorkflowEvents = {
   /**
    * Emitted when product options are updated.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -654,7 +667,7 @@ export const ProductOptionWorkflowEvents = {
   UPDATED: "product-option.updated",
   /**
    * Emitted when product options are created.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -665,7 +678,7 @@ export const ProductOptionWorkflowEvents = {
   CREATED: "product-option.created",
   /**
    * Emitted when product options are deleted.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -683,7 +696,7 @@ export const ProductOptionWorkflowEvents = {
 export const InviteWorkflowEvents = {
   /**
    * Emitted when an invite is accepted.
-   * 
+   *
    * @eventPayload
    * ```ts
    * {
@@ -695,7 +708,7 @@ export const InviteWorkflowEvents = {
   /**
    * Emitted when invites are created. You can listen to this event
    * to send an email to the invited users, for example.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -706,7 +719,7 @@ export const InviteWorkflowEvents = {
   CREATED: "invite.created",
   /**
    * Emitted when invites are deleted.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -719,7 +732,7 @@ export const InviteWorkflowEvents = {
    * Emitted when invites should be resent because their token was
    * refreshed. You can listen to this event to send an email to the invited users,
    * for example.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -737,7 +750,7 @@ export const InviteWorkflowEvents = {
 export const RegionWorkflowEvents = {
   /**
    * Emitted when regions are updated.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -748,7 +761,7 @@ export const RegionWorkflowEvents = {
   UPDATED: "region.updated",
   /**
    * Emitted when regions are created.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -759,7 +772,7 @@ export const RegionWorkflowEvents = {
   CREATED: "region.created",
   /**
    * Emitted when regions are deleted.
-   * 
+   *
    * @eventPayload
    * ```ts
    * [{
@@ -777,7 +790,7 @@ export const RegionWorkflowEvents = {
 export const FulfillmentWorkflowEvents = {
   /**
    * Emitted when a shipment is created for an order.
-   * 
+   *
    * @eventPayload
    * ```ts
    * {
@@ -789,7 +802,7 @@ export const FulfillmentWorkflowEvents = {
   SHIPMENT_CREATED: "shipment.created",
   /**
    * Emitted when a fulfillment is marked as delivered.
-   * 
+   *
    * @eventPayload
    * ```ts
    * {
@@ -798,4 +811,4 @@ export const FulfillmentWorkflowEvents = {
    * ```
    */
   DELIVERY_CREATED: "delivery.created",
-}
+}