In Drupal 8, I have a requirement from a client that they be able to find a reference of a given asset (file, node, entity, etc) throughout a Drupal site. The ultimate goal is to know that if they want to delete this asset, it’s not going to create 404 errors throughout the places on the site where this is referenced in other content.
I’m thinking about a Views page where the name or ID or some type of identifier would be a contextual filter and then would show a list of all nodes or blocks where that relationship exists.
Any thoughts on how to approach solving an issue like this?