How do we relate exchange items using Shopify Admin APIs?

Shopify Apps
1

Hello,

Greetings!

I am new to Shopify API and Apps.

We were creating a new App that can be installed by the seller on their online store.

We want to help easy exchanges of the items that were ordered and fulfilled earlier.

However it seems it is not possible to set up a relation between the returned item

and the new item that is getting exchanged?

The flow we are planning to implement is

Customer chooses to exchange an item → similar products are shown →

customer chooses the new product → a new order is created → for the old item, return is created

→ relate the old and new items.

Thanks in advance.

Regards,

Srinivasa Pradeep

2

Hello @srin_6degree ,

I’d be glad to help you with relating exchange items in your Shopify app, but there’s currently no direct way to link a return and a new order through the Shopify Admin API. Here’s a combined approach leveraging different functionalities and workarounds:

1. Leverage Custom Fields (workaround):

  • Create custom fields for both orders (original and exchange). These fields can store the ID or a unique identifier of the related order.
  • When creating the exchange order, populate the custom field with the original order ID.
  • When creating the return for the original order, populate its custom field with the exchange order ID.

This approach allows some level of association, but it’s not an official link and requires manual data entry.

2. Multi-Step Process with Notes:

  • Create the exchange order as usual.
  • Create the return for the original order.
  • Use the Shopify Admin API’s order editing functionality (PUT /admin/api/2023-01/orders/{order_id}.json) to add a note to the original order that mentions the exchange order ID.
  • Similarly, add a note to the exchange order mentioning the original order ID.

This provides a documented association within Shopify, but retrieval might require filtering through notes, making it less automated.

3. Third-Party App Integration (consideration):

  • Explore Shopify App integrations that specialize in return and exchange workflows. These apps might offer functionalities to link related orders.
  • This approach depends on finding a suitable third-party app and integrating it with yours.

Important Considerations:

  • Shopify’s official stance is that exchanges are essentially new transactions with corresponding returns. While the APIs don’t directly support linking them, these workarounds can help you manage the process within your app.
  • Clearly communicate these limitations to your client and manage expectations.

Code Snippet (Custom Fields Example):

This example demonstrates adding custom fields to orders using the REST Admin API (assuming you have a custom field already created):

Ruby

# Assuming you have the order IDs and custom field ID
original_order_id = 1234567890
exchange_order_id = 9876543210
custom_field_id = 1

# Update original order with exchange order ID
original_order_url = "https://your-shop.myshopify.com/admin/api/2023-01/orders/#{original_order_id}.json"
original_order_data = {
  "order": {
    "custom_fields": [
      {
        "id": custom_field_id,
        "value": exchange_order_id
      }
    ]
  }
}

# Update exchange order with original order ID (similar structure)

# Use your preferred HTTP library to make the PUT requests

Remember to replace placeholders with your actual values and implement error handling for robustness.

3

Thanks a lot for helping. I will take your inputs and will implement. I will update the results