[Display Layout] cannot save styles for imagery providing telemetry objects from dictionaries

[davetsay]

Overview

Dictionary based telemetry endpoints that provide imagery are not able to save styles to. Alpha numeric endpoint from the same dictionary are working as expected. Styles are being (attempted to be) saved on the objects themselves rather than the layouts. This results in an inconsistent state as these style changes are not being persisted to the objects.

Expected Behavior

Styles applied to these telemetry items should be saved on the layout in which they were styled.

Steps to Reproduce

1. Create a display layout
2. From a dictionary, drag in a telemetry endpoint that provides imagery (may need to be on a server deployment)
3. Conditionally style the telemetry endpoint in the layout and save layout
4. Observe notification of persistence error
5. Optionally add the telemetry endpoint to a different layout and see that same styles are applied (when they shouldn't be)
6. Refresh browser
7. Observe that styles on telemetry endpoint in layout are now gone

[akhenry]

Unable to verify, styles are not being applied to image telemetry in layouts.

[charlesh88]

Verified NOT fixed Testathon 11-06-20: can't apply styles to a real or Example Imagery object in a layout.

[davetsay]

@shefalijoshi the issue i think is that we changed wheres styles are persisted for this object type but we didn't make the same change to getObjectsAndItemsFromSelection so the persisted styles are not being rendered.

[unlikelyzero]

Still a bug and not fixed. Potential for MMGIS styling concerns to be filed separately

[unlikelyzero]

@davetsay will take a look at this. We should update the severity of the issue and understand what can be done in this specific Display Layout case and the general case.