Upgrade to Blacklight 8

[masaball]

Related issue: #5056

[masaball]

Since we build/populate the Media Objects page from IIIF rather than Blacklight results, should we remove the section from catalog_controller.rb that sets show fields? (config.add_show_field ...)

[masaball]

This component is for the publish/unpublish actions on the bookmarks page. They do not require generating a modal or other confirmation so we add method: post to the link creation so the action is automatically performed when the button is clicked.

[masaball]

This component copies the regular DocumentComponent in order to rearrange how entries display information on the index page. The biggest difference is that the thumbnail is the last thing in the default blacklight 8, whereas we have the thumbnail included as the second item.

[masaball]

This adds our expected styling classes to the media object title field on the index page. It is possible that this is logic that could be passed in from the config or by overriding the partial that renders the component, but this seemed like the easier/more obvious approach.

[masaball]

This partial adds the found in: fields to the metadata display

[masaball]

In order to have the found in: information available to the partial, we need to make sure that the SolrDocument is passed through to the partial. This also adds our specific styling classes to the initialization of the component.

[masaball]

This component adds our placeholder image if a thumbnail is not found.

[masaball]

This partial override is specifically to change the classes passed into the initialization of the actions component to match prior Avalon behavior/rendering.

[joncameron]

👍