Searches with collections in results are failing

[jlhardes]

Descriptive summary

Conducting a search for a term that brings back any collection in the result set is failing with "ActionView::MissingTemplate in Catalog#index" error:

Steps to reproduce the behavior

1. Search nurax-pg for term that only appears in works (like "cat" - https://nurax-pg.curationexperts.com/catalog?utf8=%E2%9C%93&locale=en&search_field=all_fields&q=cat) - this search works correctly and brings back results
2. Search nurax-pg for term that includes collections in the results (like "test" - https://nurax-pg.curationexperts.com/catalog?utf8=%E2%9C%93&locale=en&search_field=all_fields&q=test) - this search fails with error message

[jlhardes]

This same error also occurs when trying to access paginated search results. Steps to reproduce the behavior:

1. From https://nurax-pg.curationexperts.com/?locale=en, click the Go button on the search box (conduct a blank search to bring back all results, which should provide multiple pages of results)
2. Click "Next >>" link at top of search results page or Next or numbered link at bottom of search results page

[elrayle]

On Hyrax, it indexes the model as Collection even when the source is a Hyrax::PcdmCollection. On nurax-pg, the model is indexed as Hyrax::PcdmCollection. It may be difficult to reproduce this in Hyrax.

[elrayle]

May want to have the search code accept both models in the search.

[tpendragon]

Goal is to get Blacklight to render the collection partials for both Collection & Hyrax::PcdmCollection

[rjkati]

Retested on Chrome/Windows and works as expected.