I don’t have an immediate good way to do that. What I think you can do might look like this:
- Set the doctor’s ID to a field in User Profiles when a customer clicks on a doctor to view his details.
- Use a relation + lookup to retrieve the start and end admission times for that doctor.
- Use JavaScript to generate a comma delimited list of start and end internals for that doctor, based on the lookup above.
- Use this method to transpose them to a helper table and use that in a choice component.