There is a form on a site that I am working on which I would like to be able to submit entries for from the back-end with PHP. The gravity forms mysql tables should be updated exactly the same way as if a user submitted an entry from the HTML form.
Does Gravity forms provide a class to do this?
How to create an entry with PHP in WordPress Gravity Forms
Absolutely. The Gravity Forms API is your friend here, and you’ll want to use the add_entry function.