add admin and moderate option

This module already has the option to specify an App ID. The documentation page clearly states that if you specify the app_id (which you should) then you'll be able to add administrators to the app who will be able to moderate comments... you can moderate comments at:

https://developers.facebook.com/tools/comments

Does this solve your problem?

Here's the way to set up moderation with this module.

• Register at https://developers.facebook.com.
• Create a new App. Indicate URL etc. I don't know what is the best choice for "Select how your app integrates with Facebook" but "Website with Facebook Login" worked for me.
• Copy the 15-character App ID into the first field of this module's Config page.
• Your site is now ready for comments.
• See all comments at https://developers.facebook.com/tools/comments and moderate as necessary.

If you want to add another moderator, I think you add them as an Administrator in the Roles section of the App's page on FB.

If you want to add another moderator, I think you add them as an Administrator in the Roles section of the App's page on FB.

You can also add more moderators (as long as they are already your friends on Facebook) right underneath the gear of the comment page here https://developers.facebook.com/tools/comments, as well as from the embeded comment field on your site (if you're logged in as an administrator/moderator on your site).

I think we need clarity on this. I've just wasted a couple of hours because of it - I suspect http://drupal.org/node/1961834#comment-7464386 may be the same issue.

Facebook says you should use the app id "If your site has many comments boxes". I think many people would therefore start out by just using their user id. I was just playing with the module to see if it worked, so on reading this, creating a facebook app seemed unnecessary.

Anyway, I propose that either the configuration has an option for both or it's stated clearly on the module page - something like...

"Although Facebook allows you to use your user ID without creating an app, this module does not - you must create a facebook app in order to use this module"

This has been fixed in the latest dev releases for both Drupal 7 and 8.