FlowMattic iterator is a powerful module that helps you loop through JSON data object received in your app's response. Using Iterator Storage module, you can store the data as a string or an array while the workflow execution is in place, and use the stored data later after the iterator is finished.
Supported triggers and actions in Iterator Storage
Workflow is a set of actions. Trigger is an event that starts the workflow, and an action is an event that is executed by workflow to sync data with your app.
When this happens..
No triggers available.
Store as String
Store the data as a string that appends new data at the end
Store as Array
Store the data as a custom array with the data from different action steps
When new order receive in WooCommerce, loop the line items using Iterator, store the data as URL string and send to your API after the Iterator ends
When data received in webhook, loop the array using Iterator, call external API in the iterator, store the data as array and send to your app after iterator ends