I followed the Nodejs&React Shopify app tutorial and it has been going well. I now need to modify it slightly.
Scenario: From the user's admin order page, user will select a few orders and click the bulk action link which will send the order ids to my app.
The problem is the order ids will be appended to the url. But from what I understand, the url of the page will be based on the name of the file in my project folder. How do I retrieve the ids then? What is the data/process flow like? How and where do I query the new url if its not there yet and it depends on what orders the user selects?