Portraits view continues processing images even when navigating to new views

[harrislineage]

Describe the bug When navigating away from the portraits view, the process is not stopped and images continue to load to new views.

To Reproduce Steps to reproduce the behavior:

1. Go to 'Portraits view as Clarke-1107' (needs pagination in getPeople to retreive all ancestors
2. Ass soon as images start to display, navigate to any other view
3. See error - images continue to load from portraits app, either overlapping or below new view content

Expected behavior Portraits view should stop processing on view change, possibly using close event?

Screenshots

[udjeni]

You might know this already, but there is a close() method on View() that you can implement in your derived View class to then abort your API call using javascript's AbortController.