Set navbar options from before_action

app/controllers/backoffice/dossiers_controller.rb

@@ -1,9 +1,9 @@
 class Backoffice::DossiersController < Backoffice::DossiersListController
+  before_action :set_layout_options
   respond_to :html, :xlsx, :ods, :csv
 
   def index
     super
-    @options = ["dossiers/download_dossiers"]
     dossiers_list_facade.service.filter_procedure_reset!
   end
 
@@ -131,6 +131,10 @@ class Backoffice::DossiersController < Backoffice::DossiersListController
 
   private
 
+  def set_layout_options
+    @navbar_options = ["dossiers/download_dossiers"]
+  end
+
   def create_dossier_facade dossier_id
     @facade = DossierFacades.new dossier_id, current_gestionnaire.email
 

app/views/layouts/_navbar.html.haml

@@ -19,8 +19,8 @@
         Start UP region ile de france (8 dossiers en cours)
       %div.col-lg-3.col-md-3.options
         %div.row
-          - if @options
-            - @options.each do |option|
+          - if @navbar_options
+            - @navbar_options.each do |option|
               %div.col-lg-12.col-md-12
                 = render partial: option
       %div.col-lg-1.col-md-1.log-options