feat(graphql): expose pendingDeletedDossiers on groupe instructeur

app/graphql/schema.graphql

@@ -2478,6 +2478,41 @@ type GroupeInstructeurWithDossiers {
   Le numero du groupe instructeur.
   """
   number: Int!
+
+  """
+  Liste de tous les dossiers en attente de suppression définitive d’un groupe instructeur.
+  """
+  pendingDeletedDossiers(
+    """
+    Returns the elements in the list that come after the specified cursor.
+    """
+    after: String
+
+    """
+    Returns the elements in the list that come before the specified cursor.
+    """
+    before: String
+
+    """
+    Dossiers en attente de suppression depuis la date.
+    """
+    deletedSince: ISO8601DateTime
+
+    """
+    Returns the first _n_ elements from the list.
+    """
+    first: Int
+
+    """
+    Returns the last _n_ elements from the list.
+    """
+    last: Int
+
+    """
+    L’ordre des dossiers en attente de suppression.
+    """
+    order: Order = ASC
+  ): DeletedDossierConnection!
 }
 
 type HeaderSectionChampDescriptor implements ChampDescriptor {

app/graphql/types/groupe_instructeur_with_dossiers_type.rb

@@ -18,6 +18,11 @@ module Types
       argument :deleted_since, GraphQL::Types::ISO8601DateTime, required: false, description: "Dossiers supprimés depuis la date."
     end
 
+    field :pending_deleted_dossiers, Types::DeletedDossierType.connection_type, "Liste de tous les dossiers en attente de suppression définitive d’un groupe instructeur.", null: false do
+      argument :order, Types::Order, default_value: :asc, required: false, description: "L’ordre des dossiers en attente de suppression."
+      argument :deleted_since, GraphQL::Types::ISO8601DateTime, required: false, description: "Dossiers en attente de suppression depuis la date."
+    end
+
     def dossiers(updated_since: nil, created_since: nil, state: nil, archived: nil, revision: nil, max_revision: nil, min_revision: nil, order:, lookahead:)
       dossiers = object
         .dossiers
@@ -70,5 +75,15 @@ module Types
 
       dossiers.order(deleted_at: order)
     end
+
+    def pending_deleted_dossiers(deleted_since: nil, order:)
+      dossiers = object.dossiers.hidden_for_administration
+
+      if deleted_since.present?
+        dossiers = dossiers.hidden_since(deleted_since)
+      end
+
+      dossiers.order(hidden_by_user_at: order, hidden_by_administration_at: order)
+    end
   end
 end