Merge branch '219544-eng-alternate-teammates-invitation-in-first-time-onboarding-2' into 'master'

Refactor groups registration for easier modification

See merge request gitlab-org/gitlab!54713

ee/app/controllers/registrations/groups_controller.rb

@@ -19,14 +19,43 @@ module Registrations
     def create
       @group = Groups::CreateService.new(current_user, group_params).execute
 
-      render_new && return unless @group.persisted?
+      if @group.persisted?
+        create_successful_flow
+      else
+        render action: :new
+      end
+    end
+
+    protected
+
+    def show_confirm_warning?
+      false
+    end
 
-      trial = params[:trial] == 'true'
-      url_params = { namespace_id: @group.id, trial: trial }
+    private
 
+    def check_signup_onboarding_enabled
+      access_denied! unless helpers.signup_onboarding_enabled?
+    end
+
+    def create_successful_flow
       if helpers.in_trial_onboarding_flow?
-        render_new && return unless apply_trial
+        apply_trial_for_trial_onboarding_flow
+      else
+        registration_onboarding_flow
+      end
+    end
 
+    def authorize_create_group!
+      access_denied! unless can?(current_user, :create_group)
+    end
+
+    def group_params
+      params.require(:group).permit(:name, :path, :visibility_level)
+    end
+
+    def apply_trial_for_trial_onboarding_flow
+      if apply_trial
         record_experiment_user(:remove_known_trial_form_fields, namespace_id: @group.id)
         record_experiment_user(:trimmed_skip_trial_copy, namespace_id: @group.id)
         record_experiment_user(:trial_registration_with_social_signin, namespace_id: @group.id)
@@ -36,47 +65,45 @@ module Registrations
         record_experiment_conversion_event(:trial_registration_with_social_signin)
         record_experiment_conversion_event(:trial_onboarding_issues)
 
-        url_params[:trial_onboarding_flow] = true
+        redirect_to new_users_sign_up_project_path(namespace_id: @group.id, trial: helpers.in_trial_during_signup_flow?, trial_onboarding_flow: true)
       else
-        record_experiment_user(:trial_during_signup, trial_chosen: trial, namespace_id: @group.id)
+        render action: :new
+      end
+    end
 
-        if experiment_enabled?(:trial_during_signup)
-          if trial
-            render_new && return unless create_lead && apply_trial
+    def registration_onboarding_flow
+      record_experiment_user(:trial_during_signup, trial_chosen: helpers.in_trial_during_signup_flow?, namespace_id: @group.id)
 
-            record_experiment_conversion_event(:trial_during_signup)
-          end
+      if experiment_enabled?(:trial_during_signup)
+        trial_during_signup_flow
       else
-          invite_members(@group)
+        invite_on_create
       end
     end
 
-      redirect_to new_users_sign_up_project_path(url_params)
-    end
-
-    protected
+    def invite_on_create
+      invite_members(@group)
 
-    def show_confirm_warning?
-      false
+      redirect_to new_users_sign_up_project_path(namespace_id: @group.id, trial: helpers.in_trial_during_signup_flow?)
     end
 
-    private
-
-    def check_signup_onboarding_enabled
-      access_denied! unless helpers.signup_onboarding_enabled?
+    def trial_during_signup_flow
+      if helpers.in_trial_during_signup_flow?
+        create_lead_and_apply_trial_flow
+      else
+        redirect_to new_users_sign_up_project_path(namespace_id: @group.id, trial: helpers.in_trial_during_signup_flow?)
       end
-
-    def authorize_create_group!
-      access_denied! unless can?(current_user, :create_group)
     end
 
-    def group_params
-      params.require(:group).permit(:name, :path, :visibility_level)
-    end
+    def create_lead_and_apply_trial_flow
+      if create_lead && apply_trial
+        record_experiment_conversion_event(:trial_during_signup)
 
-    def render_new
+        redirect_to new_users_sign_up_project_path(namespace_id: @group.id, trial: helpers.in_trial_during_signup_flow?)
+      else
         render action: :new
       end
+    end
 
     def create_lead
       trial_params = {

ee/app/controllers/registrations/projects_controller.rb

@@ -5,7 +5,10 @@ module Registrations
     layout 'checkout'
 
     before_action :check_signup_onboarding_enabled
-    before_action :find_namespace, only: :new
+    before_action only: [:new] do
+      set_namespace
+      authorize_create_project!
+    end
 
     feature_category :navigation
 
@@ -28,9 +31,10 @@ module Registrations
 
           record_experiment_user(:trial_onboarding_issues, trial_onboarding_context)
           record_experiment_conversion_event(:trial_onboarding_issues)
+
           redirect_to trial_getting_started_users_sign_up_welcome_path(learn_gitlab_project_id: learn_gitlab_project.id)
         else
-          redirect_to users_sign_up_experience_level_path(namespace_path: @project.namespace, trial_onboarding_flow: params[:trial_onboarding_flow])
+          redirect_to users_sign_up_experience_level_path(namespace_path: @project.namespace)
         end
       else
         render :new
@@ -64,12 +68,14 @@ module Registrations
       learn_gitlab_project
     end
 
-    def find_namespace
-      @namespace = Namespace.find_by_id(params[:namespace_id])
-
+    def authorize_create_project!
       access_denied! unless can?(current_user, :create_projects, @namespace)
     end
 
+    def set_namespace
+      @namespace = Namespace.find_by_id(params[:namespace_id])
+    end
+
     def project_params
       params.require(:project).permit(project_params_attributes)
     end

ee/spec/support/shared_examples/controllers/concerns/group_invite_members_shared_examples.rb

@@ -2,43 +2,35 @@
 
 RSpec.shared_examples GroupInviteMembers do
   context 'when inviting members', :snowplow do
+    before do
+      allow(Gitlab::Tracking).to receive(:event) # rubocop:disable RSpec/ExpectGitlabTracking
+    end
+
     context 'without valid emails in the params' do
-      it 'only adds creator as member' do
-        expect { subject }.to change(Member, :count).by(1)
+      it 'no invites generated by default' do
+        subject
+
+        expect(assigns(:group).members.invite).to be_empty
       end
 
       it 'does not track the event' do
         subject
 
-        expect_no_snowplow_event
+        expect(Gitlab::Tracking).not_to have_received(:event).with(anything, 'invite_members', label: 'new_group_form') # rubocop:disable RSpec/ExpectGitlabTracking
       end
     end
 
     context 'with valid emails in the params' do
-      before do
-        group_params[:emails] = ['a@a.a', 'b@b.b', '', '', 'x', 'y']
-      end
-
-      it 'adds users with developer access and ignores blank emails' do
-        expect_next_instance_of(Group) do |group|
-          expect(group).to receive(:add_users).with(
-            %w[a@a.a b@b.b x y],
-            Gitlab::Access::DEVELOPER,
-            expires_at: nil,
-            current_user: user
-          ).and_call_original
-        end
+      let(:valid_emails) { %w[a@a.a b@b.b] }
 
-        subject
+      before do
+        group_params[:emails] = valid_emails + ['', '', 'x', 'y']
       end
 
-      it 'sends invitations to valid emails only' do
+      it 'adds users with developer access and ignores blank and invalid emails' do
         subject
 
-        emails = assigns(:group).members.pluck(:invite_email)
-
-        expect(emails).to include('a@a.a', 'b@b.b')
-        expect(emails).not_to include('x', 'y')
+        expect(assigns(:group).members.invite.pluck(:invite_email)).to match_array(valid_emails)
       end
 
       it 'tracks the event' do