admin can't reactivate procedure if auto archive on past

app/controllers/administrateurs/procedures_controller.rb

@@ -264,9 +264,14 @@ module Administrateurs
           draft_revision: :types_de_champ
         ).find(params[:procedure_id])
 
-      @procedure.path = @procedure.suggested_path(current_administrateur)
-      @current_administrateur = current_administrateur
-      @closed_procedures = current_administrateur.procedures.with_discarded.closes.map { |p| ["#{p.libelle} (#{p.id})", p.id] }.to_h
+      if @procedure.auto_archive_on && !@procedure.auto_archive_on.future?
+        flash.alert = "La date limite de dépôt des dossiers doit être postérieure à la date du jour pour réactiver la procédure. #{view_context.link_to('Veuillez la modifier', edit_admin_procedure_path(@procedure))}"
+        redirect_to admin_procedure_path(@procedure)
+      else
+        @procedure.path = @procedure.suggested_path(current_administrateur)
+        @current_administrateur = current_administrateur
+        @closed_procedures = current_administrateur.procedures.with_discarded.closes.map { |p| ["#{p.libelle} (#{p.id})", p.id] }.to_h
+      end
     end
 
     def publish

spec/controllers/administrateurs/procedures_controller_spec.rb

@@ -902,6 +902,32 @@ describe Administrateurs::ProceduresController, type: :controller do
     end
   end
 
+  describe 'GET #publication' do
+    subject(:perform_request) { get :publication, params: { procedure_id: procedure.id } }
+
+    context 'when procedure is closed' do
+      let(:procedure) { create(:procedure, :closed, administrateur: admin) }
+
+      it 'assigns procedure' do
+        perform_request
+        expect(response).to have_http_status(:ok)
+      end
+
+      context 'with auto_archive on past' do
+        before do
+          procedure.auto_archive_on = Date.today - 1.week
+          procedure.save(validate: false)
+        end
+
+        it 'suggest to update autoarchive' do
+          perform_request
+          expect(response).to redirect_to(admin_procedure_path(procedure.id))
+          expect(flash.alert).to include('La date limite de dépôt des dossiers doit être postérieure à la date du jour pour réactiver la procédure.')
+        end
+      end
+    end
+  end
+
   describe 'PUT #publish' do
     let(:procedure) { create(:procedure, administrateur: admin, lien_site_web: lien_site_web) }
     let(:procedure2) { create(:procedure, :published, administrateur: admin, lien_site_web: lien_site_web) }