tapis_app_webform
This module automatically creates a Webform when you create an app with a form input type, naming the Webform the same as the app. You can add input elements to this form using Webform elements with "(OSP)" in their name, and their order will determine the order of command-line arguments. It also supports conditional parameter ignoring via a hidden checkbox element.
Once this module is installed & enabled, it will work as follows:
Whenever an app is created with input type Form, a new Webform will be created with the same name as the app.
To add webform elements to this app's form (to represent the app's inputs), you can use any of the Webform elements with (OSP) in their name.
Be sure to specify the command line prefix/suffix settings properly for each OSP Webform element.
Furthermore, the order in which the webform elements are arranged (top to bottom, left to right) will dictate the order of their corresponding command-line arguments/app inputs.
To conditionally ignore a parameter, add a hidden osp checkbox webform element with the key _arg_ignore. Whenever this checkbox is checked, the corresponding element will be ignored, and vice verse when this hidden checkbox is unchecked.
After you're done creating an app and editing its webform, go to the app's page, and click on the Launch tab to submit a job using the form.