How do I query for all questions related to a topic through REST?

[Travis Bennett]

We respond to requests from many vendors who often ask the same questions, but we don't provide them access to our Confluence instance.  I would like to add a 'vendor' topic and then extract those questions, with our already generated answer to provide to the vendor.  

Is there a better solution to extract a subset of questions?

[PD Sheehan · Accepted solution]

You can use a Condition in your Approve transition to ensure that only the user in the Approvers custom field can see the Approve button.

[Natasja Eloff]

I have this condition. It still allows everyone in the role of the approvers to see the ticket.
I want only the selected approver to see the approval button and not everyone in the group.

[Natasja Eloff]

I opted to use the workflow functions to assign the ticket to the selected approver and then to have a condition that only assignee can approve the request as well as be in the group/role.
Then I added a post function to clear the assignee field.

This will also help with notification of the assigned ticket.
No need for scripting.

[PD Sheehan]

It's great to have the ability to use scripting to meet requirements. But it still adds some maintenance overhead. So if you can meet your requirement without scripting, that's always best.