Merge branch '335665-fj-add-trial-experiment-menu' into 'master'

Add Trial Experiment menu to group sidebar

See merge request gitlab-org/gitlab!65811

app/views/layouts/nav/sidebar/_group_menus.html.haml

 - issues_count = cached_issuables_count(@group, type: :issues)
 - merge_requests_count = cached_issuables_count(@group, type: :merge_requests)
 
-= render_if_exists 'layouts/nav/sidebar/group_trial_status_widget', group: @group
-
 - if group_sidebar_link?(:overview)
   - paths = group_overview_nav_link_paths
   = nav_link(path: paths, unless: -> { current_path?('groups/contribution_analytics#show') }, html_options: { class: 'home' }) do

app/views/shared/nav/_sidebar_menu.html.haml

 = nav_link(**sidebar_menu.all_active_routes, html_options: sidebar_menu.nav_link_html_options) do
+  - if sidebar_menu.menu_with_partial?
+    = render_if_exists sidebar_menu.menu_partial, **sidebar_menu.menu_partial_options
+  - else
     = link_to sidebar_menu.link, **sidebar_menu.container_html_options, data: { qa_selector: 'sidebar_menu_link', qa_menu_item: sidebar_menu.title } do
       - if sidebar_menu.icon_or_image?
         %span.nav-icon-container

ee/lib/ee/sidebars/groups/panel.rb

+# frozen_string_literal: true
+
+module EE
+  module Sidebars
+    module Groups
+      module Panel
+        extend ::Gitlab::Utils::Override
+
+        override :configure_menus
+        def configure_menus
+          super
+
+          add_menu(::Sidebars::Groups::Menus::TrialExperimentMenu.new(context))
+        end
+      end
+    end
+  end
+end

ee/lib/sidebars/groups/menus/trial_experiment_menu.rb

+# frozen_string_literal: true
+
+module Sidebars
+  module Groups
+    module Menus
+      class TrialExperimentMenu < ::Sidebars::Menu
+        override :menu_partial
+        def menu_partial
+          'layouts/nav/sidebar/group_trial_status_widget'
+        end
+
+        override :menu_partial_options
+        def menu_partial_options
+          {
+            group: context.group
+          }
+        end
+      end
+    end
+  end
+end

lib/sidebars/concerns/has_partial.rb

+# frozen_string_literal: true
+
+# This module has the necessary methods to render
+# menus using a custom partial
+module Sidebars
+  module Concerns
+    module HasPartial
+      def menu_partial
+        nil
+      end
+
+      def menu_partial_options
+        {}
+      end
+
+      def menu_with_partial?
+        menu_partial.present?
+      end
+    end
+  end
+end

lib/sidebars/groups/panel.rb

@@ -20,3 +20,5 @@ module Sidebars
     end
   end
 end
+
+Sidebars::Groups::Panel.prepend_mod_with('Sidebars::Groups::Panel')

lib/sidebars/menu.rb

@@ -12,6 +12,7 @@ module Sidebars
     include ::Sidebars::Concerns::Renderable
     include ::Sidebars::Concerns::ContainerWithHtmlOptions
     include ::Sidebars::Concerns::HasActiveRoutes
+    include ::Sidebars::Concerns::HasPartial
 
     attr_reader :context
     delegate :current_user, :container, to: :@context
@@ -29,7 +30,7 @@ module Sidebars
 
     override :render?
     def render?
-      has_renderable_items?
+      has_renderable_items? || menu_with_partial?
     end
 
     # Menus might have or not a link

spec/lib/sidebars/menu_spec.rb

@@ -26,6 +26,14 @@ RSpec.describe Sidebars::Menu do
       it 'returns false' do
         expect(menu.render?).to be false
       end
+
+      context 'when menu has a partial' do
+        it 'returns true' do
+          allow(menu).to receive(:menu_partial).and_return('foo')
+
+          expect(menu.render?).to be true
+        end
+      end
     end
 
     context 'when the menu has items' do