Accessing DiscountApplication's title and description via graphQL

[magnetiic]

I am processing Shopify orders with our external systems. In order to properly handle discounts, I need to be able to access each discount application's title and description. Via the Admin REST API, I can access this with no problem. However, we are leveraging the graphQL API to access additional information in a single call. While I am able to access discountApplications and see that the type is ScriptDiscountApplication, I do not seem to be able to access it as a ScriptDiscountApplication and therefore cannot retrieve its title and description. Is anyone aware of any way to access a discounts title and description via the admin graphQL?

Ideally, I'd be able to leverage this: https://shopify.dev/api/admin/graphql/reference/orders/scriptdiscountapplication#fields-2021-07 but on the order connection I only seem to be able to access this: https://shopify.dev/api/admin/graphql/reference/orders/discountapplication

Rest Response:

Graph QL response:

[awwdam]

Hey @magnetiic,

Would you be able to share an example of a formatted GraphQL request to the Order object where the DiscountApplication connection and ScriptDiscountApplication fields aren't returning the info that is expected? Additionally, an x-request-id from the response header would also be helpful! With that I would be happy to take a close look or pass back any insights!- Cheers!

[piterwhite86]

Same requirement as yours, but not resolved yet in 2023-07 version...

[carstent]

I have the same problem - we create our own invoices and have lines displaying the used coupon code. We cannot move to GraphQL because this is not available.

[carstent]

https://github.com/Shopify/js-buy-sdk/blob/main/src/graphql/DiscountApplicationFragment.graphql

[ShopifyDevSup]

Hey @carstent , thanks for sharing that. 

Just looking here, to get the ScriptDiscountApplication on the order object, a query like this should work to return those details: 

{
   orders(first: 10) {
       nodes {
           id
           discountApplications(first: 10) {
               nodes {
                   ... on ScriptDiscountApplication {
                       title
                       description
                       value {
                           ... on MoneyV2 {
                               amount
                               currencyCode
                           }
                           ... on PricingPercentageValue {
                               percentage
                           }
                       }
                   }
               }
           }
       }
   }
}

Hope that helps, 

- Kyle G.