At the moment, there's no way to prevent OPAC users from Sending lists. There are situations where you don't want your OPAC user to be able to generate emails, especially with user-generated content in the comments field.
Created attachment 179494 [details] [review] Bug 39374: Add feature to block sending of lists from OPAC This change adds a system preference OPACDisableSendList which disables the ability to send lists from the OPAC, and hides the "Send list" link on the opac-shelves.pl page. This is useful in situations where you do not want OPAC users to be able to generate emails to arbitrary addresses with arbitrary comments. Test plan: 0. Apply the patch and koha-plack --restart kohadev 1. Create a public list with at least one record and view it in the OPAC 2. Click "Send list" and note you can fill out boxes for "Email address" and "Comment" 3. Change syspref OPACDisableSendList to "Don't allow" and click "Send list" again 4. Note the popup window now says "You do not have permission to send this list." 5. Reload the list web page and notice "Send list" no longer appears on the toolbar next to "Print list"
Created attachment 179495 [details] [review] Bug 39374: Database changes