Entity delete operation

Provides the capabilities of performing "soft" delete (archive) operations and restoration in Drupal 8.

Setup

This is an API module that must be implemented by entity types that wish to support it.

• Add an entity_delete_op to the entity annotation.
• entity_delete_op = true The default behaviour. Delete, Purge, and restore enabled.
• entity_delete_op = no-purge Disable purging on this entity.
• entity_delete_op = double-confirmation Ask twice before purging forever.
• Entity class should implement EntityDeletableInterface and use EntityDeletableTrait.
• If entity types declare their own delete permissions, users must be granted that permission as well as the entity_delete_op permission for the entity type.
• Listing views will need to be updated to filter the "soft deleted" items. You can specify a permission in the filter config that restricts access to the exposed filter.