Shopify B2B: assign catalogs and price lists to a company location

In-depth guide

Steps

1. Create a catalog using the catalogCreate mutation with a CatalogInput specifying title and a CompanyCatalogContextInput referencing the company location ID.
2. Create or update a price list using priceListCreate or priceListUpdate with a PriceListInput that includes a currency, a CatalogContextInput, and optionally a PriceListParent for percentage-based adjustments from the original price.
3. Associate the price list with the catalog by setting priceListId on the CatalogContextInput, or via priceListUpdate to link it to the catalog.
4. Publish the catalog's associated publication to make products visible to the company location by calling publishablePublish on the publication.
5. Query companyLocation.catalogs to verify the catalog and price list are correctly associated with the location.
6. Use priceListFixedPricesAdd to set absolute fixed prices for specific variants within the price list where percentage adjustments are insufficient.