Security Dashboard as default view for groups

Add a supporting code to separate groups#show
and groups#details which is required for the
proper implementation of the Group Overview
content and Security Dashboard option for it

app/assets/javascripts/pages/groups/details/index.js

+import initGroupDetails from '../shared/group_details';
+
+document.addEventListener('DOMContentLoaded', () => {
+  initGroupDetails('details');
+});

app/assets/javascripts/pages/groups/shared/group_details.js

+/* eslint-disable no-new */
+
+import { getPagePath } from '~/lib/utils/common_utils';
+import { ACTIVE_TAB_SHARED, ACTIVE_TAB_ARCHIVED } from '~/groups/constants';
+import NewGroupChild from '~/groups/new_group_child';
+import notificationsDropdown from '~/notifications_dropdown';
+import NotificationsForm from '~/notifications_form';
+import ProjectsList from '~/projects_list';
+import ShortcutsNavigation from '~/behaviors/shortcuts/shortcuts_navigation';
+import GroupTabs from './group_tabs';
+
+export default function initGroupDetails(actionName = 'show') {
+  const newGroupChildWrapper = document.querySelector('.js-new-project-subgroup');
+  const loadableActions = [ACTIVE_TAB_SHARED, ACTIVE_TAB_ARCHIVED];
+  const paths = window.location.pathname.split('/');
+  const subpath = paths[paths.length - 1];
+  let action = loadableActions.includes(subpath) ? subpath : getPagePath(1);
+  if (actionName && action === actionName) {
+    action = 'show'; // 'show' resets GroupTabs to default action through base class
+  }
+
+  new GroupTabs({ parentEl: '.groups-listing', action });
+  new ShortcutsNavigation();
+  new NotificationsForm();
+  notificationsDropdown();
+  new ProjectsList();
+
+  if (newGroupChildWrapper) {
+    new NewGroupChild(newGroupChildWrapper);
+  }
+}

app/assets/javascripts/pages/groups/show/index.js

-/* eslint-disable no-new */
-
-import { getPagePath } from '~/lib/utils/common_utils';
-import { ACTIVE_TAB_SHARED, ACTIVE_TAB_ARCHIVED } from '~/groups/constants';
-import NewGroupChild from '~/groups/new_group_child';
-import notificationsDropdown from '~/notifications_dropdown';
-import NotificationsForm from '~/notifications_form';
-import ProjectsList from '~/projects_list';
-import ShortcutsNavigation from '~/behaviors/shortcuts/shortcuts_navigation';
-import GroupTabs from './group_tabs';
+import initGroupDetails from '../shared/group_details';
 
 document.addEventListener('DOMContentLoaded', () => {
-  const newGroupChildWrapper = document.querySelector('.js-new-project-subgroup');
-  const loadableActions = [ACTIVE_TAB_SHARED, ACTIVE_TAB_ARCHIVED];
-  const paths = window.location.pathname.split('/');
-  const subpath = paths[paths.length - 1];
-  const action = loadableActions.includes(subpath) ? subpath : getPagePath(1);
-
-  new GroupTabs({ parentEl: '.groups-listing', action });
-  new ShortcutsNavigation();
-  new NotificationsForm();
-  notificationsDropdown();
-  new ProjectsList();
-
-  if (newGroupChildWrapper) {
-    new NewGroupChild(newGroupChildWrapper);
-  }
+  initGroupDetails();
 });

app/assets/javascripts/pages/users/user_tabs.js

@@ -91,6 +91,7 @@ export default class UserTabs {
     this.actions = Object.keys(this.loaded);
     this.bindEvents();
 
+    // TODO: refactor to make this configurable via constructor params with a default value of 'show'
     if (this.action === 'show') {
       this.action = this.defaultAction;
     }

app/controllers/groups_controller.rb

@@ -58,11 +58,24 @@ class GroupsController < Groups::ApplicationController
 
   def show
     respond_to do |format|
-      format.html
+      format.html do
+        render_show_html
+      end
 
       format.atom do
-        load_events
-        render layout: 'xml.atom'
+        render_details_view_atom
+      end
+    end
+  end
+
+  def details
+    respond_to do |format|
+      format.html do
+        render_details_html
+      end
+
+      format.atom do
+        render_details_view_atom
       end
     end
   end
@@ -119,6 +132,19 @@ class GroupsController < Groups::ApplicationController
 
   protected
 
+  def render_show_html
+    render 'groups/show'
+  end
+
+  def render_details_html
+    render 'groups/show'
+  end
+
+  def render_details_view_atom
+    load_events
+    render layout: 'xml.atom', template: 'groups/show'
+  end
+
   # rubocop: disable CodeReuse/ActiveRecord
   def authorize_create_group!
     allowed = if params[:parent_id].present?
@@ -178,8 +204,8 @@ class GroupsController < Groups::ApplicationController
                   .includes(:namespace)
 
     @events = EventCollection
-      .new(@projects, offset: params[:offset].to_i, filter: event_filter)
-      .to_a
+                .new(@projects, offset: params[:offset].to_i, filter: event_filter)
+                .to_a
 
     Events::RenderService
       .new(current_user)

app/helpers/groups_helper.rb

@@ -4,6 +4,7 @@ module GroupsHelper
   def group_overview_nav_link_paths
     %w[
       groups#show
+      groups#details
       groups#activity
       groups#subgroups
       analytics#show

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

@@ -20,13 +20,14 @@
               = _('Overview')
 
           %ul.sidebar-sub-level-items
-            = nav_link(path: ['groups#show', 'groups#activity', 'groups#subgroups'], html_options: { class: "fly-out-top-item" } ) do
+            = nav_link(path: ['groups#show', 'groups#details', 'groups#activity', 'groups#subgroups'], html_options: { class: "fly-out-top-item" } ) do
               = link_to group_path(@group) do
                 %strong.fly-out-top-item-name
                   = _('Overview')
             %li.divider.fly-out-top-item
-            = nav_link(path: ['groups#show', 'groups#subgroups'], html_options: { class: 'home' }) do
-              = link_to group_path(@group), title: _('Group details') do
+
+            = nav_link(path: ['groups#show', 'groups#details', 'groups#subgroups'], html_options: { class: 'home' }) do
+              = link_to details_group_path(@group), title: _('Group details') do
                 %span
                   = _('Details')
 
@@ -40,9 +41,9 @@
 
             - if group_sidebar_link?(:contribution_analytics)
               = nav_link(path: 'analytics#show') do
-                = link_to group_analytics_path(@group), title: 'Contribution Analytics', data: {placement: 'right'} do
+                = link_to group_analytics_path(@group), title: _('Contribution Analytics'), data: { placement: 'right' } do
                   %span
-                    Contribution Analytics
+                    = _('Contribution Analytics')
 
       = render_if_exists "layouts/nav/ee/epic_link", group: @group
 

config/routes/group.rb

@@ -14,6 +14,7 @@ constraints(::Constraints::GroupUrlConstrainer.new) do
       get :issues, as: :issues_group
       get :merge_requests, as: :merge_requests_group
       get :projects, as: :projects_group
+      get :details, as: :details_group
       get :activity, as: :activity_group
       put :transfer, as: :transfer_group
       # TODO: Remove as part of refactor in https://gitlab.com/gitlab-org/gitlab-ce/issues/49693

locale/gitlab.pot

@@ -2315,6 +2315,9 @@ msgstr ""
 msgid "Contribution"
 msgstr ""
 
+msgid "Contribution Analytics"
+msgstr ""
+
 msgid "Contribution Charts"
 msgstr ""
 

spec/controllers/groups_controller_spec.rb

@@ -32,21 +32,46 @@ describe GroupsController do
     end
   end
 
+  shared_examples 'details view' do
+    it { is_expected.to render_template('groups/show') }
+
+    context 'as atom' do
+      let!(:event) { create(:event, project: project) }
+      let(:format) { :atom }
+
+      it { is_expected.to render_template('groups/show') }
+
+      it 'assigns events for all the projects in the group' do
+        subject
+        expect(assigns(:events)).to contain_exactly(event)
+      end
+    end
+  end
+
   describe 'GET #show' do
     before do
       sign_in(user)
       project
     end
 
-    context 'as atom' do
-      it 'assigns events for all the projects in the group' do
-        create(:event, project: project)
+    let(:format) { :html }
 
-        get :show, params: { id: group.to_param }, format: :atom
+    subject { get :show, params: { id: group.to_param }, format: format }
 
-        expect(assigns(:events)).not_to be_empty
-      end
+    it_behaves_like 'details view'
+  end
+
+  describe 'GET #details' do
+    before do
+      sign_in(user)
+      project
     end
+
+    let(:format) { :html }
+
+    subject { get :details, params: { id: group.to_param }, format: format }
+
+    it_behaves_like 'details view'
   end
 
   describe 'GET edit' do

spec/routing/group_routing_spec.rb

@@ -17,6 +17,10 @@ describe "Groups", "routing" do
     expect(get("/#{group_path}")).to route_to('groups#show', id: group_path)
   end
 
+  it "to #details" do
+    expect(get("/groups/#{group_path}/-/details")).to route_to('groups#details', id: group_path)
+  end
+
   it "to #activity" do
     expect(get("/groups/#{group_path}/-/activity")).to route_to('groups#activity', id: group_path)
   end