feat(APIv2): RHINENG-11984 allow filtering systems by profile_ref_ids

app/models/v2/system.rb

@@ -121,6 +121,13 @@ def self.first_group_name(table = arel_table)
       { conditions: "inventory.hosts.id IN (#{ids.to_sql})" }
     end
 
+    searchable_by :profile_ref_ids, %i[neq notin] do |_key, _op, val|
+      values = val.split.map(&:strip)
+      ids = ::V2::PolicySystem.joins(policy: :profile).where.not(profile: { ref_id: values }).select(:system_id)
+
+      { conditions: "inventory.hosts.id IN (#{ids.to_sql})" }
+    end
+
     scope :with_groups, lambda { |groups, key = :id|
       # Skip the [] representing ungrouped hosts from the array when generating the query
       grouped = arel_inventory_groups(groups.flatten, key, arel_table)

spec/fixtures/files/searchable/systems_controller.yaml

@@ -355,3 +355,45 @@
   :except_parents:
     - :policies
     - :reports
+
+- :name: "non-equality search by profile_ref_ids"
+  :entities:
+    :found:
+      - :factory: :system
+        :account: ${account}
+        :policy_id: ${policy_9.id}
+        :os_minor_version: 1
+      - :factory: :system
+        :account: ${account}
+        :policy_id: ${policy_8.id}
+        :os_minor_version: 1
+    :not_found:
+      - :factory: :system
+        :account: ${account}
+        :policy_id: ${policy_7.id}
+        :os_minor_version: 1
+  :query: (profile_ref_ids != "${policy_7.ref_id}")
+  :except_parents:
+    - :policies
+    - :reports
+
+- :name: "not-in search by profile_ref_ids"
+  :entities:
+    :found:
+      - :factory: :system
+        :account: ${account}
+        :policy_id: ${policy_9.id}
+        :os_minor_version: 1
+    :not_found:
+      - :factory: :system
+        :account: ${account}
+        :policy_id: ${policy_7.id}
+        :os_minor_version: 1
+      - :factory: :system
+        :account: ${account}
+        :policy_id: ${policy_8.id}
+        :os_minor_version: 1
+  :query: (profile_ref_ids !^ "${policy_7.ref_id} ${policy_8.ref_id}")
+  :except_parents:
+    - :policies
+    - :reports