DRY new_project_sast_enabled experiment field with partials

- https://gitlab.com/gitlab-org/gitlab/-/merge_requests/76899#note_784278341

app/views/projects/_new_project_fields.html.haml

@@ -64,43 +64,13 @@
 
   - experiment(:new_project_sast_enabled, user: current_user) do |e|
     - e.try(:candidate) do
-      .form-group
-        .form-check.gl-mb-3
-          = check_box_tag 'project[initialize_with_sast]', '1', true, class: 'form-check-input', data: { qa_selector: 'initialize_with_sast_checkbox', track_experiment: e.name, track_label: track_label, track_action: 'activate_form_input', track_property: 'init_with_sast' }
-          = label_tag 'project[initialize_with_sast]', class: 'form-check-label' do
-            = s_('ProjectsNew|Enable Static Application Security Testing (SAST)')
-          .form-text.text-muted
-            = s_('ProjectsNew|Analyze your source code for known security vulnerabilities.')
-            = link_to _('Learn more.'), help_page_path('user/application_security/sast/index'), target: '_blank', rel: 'noopener noreferrer', data: { track_action: 'followed', track_experiment: e.name }
+      = render 'new_project_initialize_with_sast', experiment_name: e.name, track_label: track_label, checked: true, with_free_badge: false
     - e.try(:unchecked_candidate) do
-      .form-group
-        .form-check.gl-mb-3
-          = check_box_tag 'project[initialize_with_sast]', '1', false, class: 'form-check-input', data: { qa_selector: 'initialize_with_sast_checkbox', track_experiment: e.name, track_label: track_label, track_action: 'activate_form_input', track_property: 'init_with_sast' }
-          = label_tag 'project[initialize_with_sast]', class: 'form-check-label' do
-            = s_('ProjectsNew|Enable Static Application Security Testing (SAST)')
-          .form-text.text-muted
-            = s_('ProjectsNew|Analyze your source code for known security vulnerabilities.')
-            = link_to _('Learn more.'), help_page_path('user/application_security/sast/index'), target: '_blank', rel: 'noopener noreferrer', data: { track_action: 'followed', track_experiment: e.name }
+      = render 'new_project_initialize_with_sast', experiment_name: e.name, track_label: track_label, checked: false, with_free_badge: false
     - e.try(:free_indicator) do
-      .form-group
-        .form-check.gl-mb-3
-          = check_box_tag 'project[initialize_with_sast]', '1', true, class: 'form-check-input', data: { qa_selector: 'initialize_with_sast_checkbox', track_experiment: e.name, track_label: track_label, track_action: 'activate_form_input', track_property: 'init_with_sast' }
-          = label_tag 'project[initialize_with_sast]', class: 'form-check-label' do
-            = s_('ProjectsNew|Enable Static Application Security Testing (SAST)')
-            = gl_badge_tag _('Free'), variant: :info, size: :sm
-          .form-text.text-muted
-            = s_('ProjectsNew|Analyze your source code for known security vulnerabilities.')
-            = link_to _('Learn more.'), help_page_path('user/application_security/sast/index'), target: '_blank', rel: 'noopener noreferrer', data: { track_action: 'followed', track_experiment: e.name }
+      = render 'new_project_initialize_with_sast', experiment_name: e.name, track_label: track_label, checked: true, with_free_badge: true
     - e.try(:unchecked_free_indicator) do
-      .form-group
-        .form-check.gl-mb-3
-          = check_box_tag 'project[initialize_with_sast]', '1', false, class: 'form-check-input', data: { qa_selector: 'initialize_with_sast_checkbox', track_experiment: e.name, track_label: track_label, track_action: 'activate_form_input', track_property: 'init_with_sast' }
-          = label_tag 'project[initialize_with_sast]', class: 'form-check-label' do
-            = s_('ProjectsNew|Enable Static Application Security Testing (SAST)')
-            = gl_badge_tag _('Free'), variant: :info, size: :sm
-          .form-text.text-muted
-            = s_('ProjectsNew|Analyze your source code for known security vulnerabilities.')
-            = link_to _('Learn more.'), help_page_path('user/application_security/sast/index'), target: '_blank', rel: 'noopener noreferrer', data: { track_action: 'followed', track_experiment: e.name }
+      = render 'new_project_initialize_with_sast', experiment_name: e.name, track_label: track_label, checked: false, with_free_badge: true
 
 = f.submit _('Create project'), class: "btn gl-button btn-confirm", data: { track_label: "#{track_label}", track_action: "click_button", track_property: "create_project", track_value: "" }
 = link_to _('Cancel'), dashboard_projects_path, class: 'btn gl-button btn-default btn-cancel', data: { track_label: "#{track_label}", track_action: "click_button", track_property: "cancel", track_value: "" }

app/views/projects/_new_project_initialize_with_sast.html.haml

+- experiment_name = local_assigns.fetch(:experiment_name)
+- track_label = local_assigns.fetch(:track_label)
+
+- with_free_badge = local_assigns.fetch(:with_free_badge, false)
+- checked = local_assigns.fetch(:checked, false)
+
+.form-group
+  .form-check.gl-mb-3
+    = check_box_tag 'project[initialize_with_sast]', '1', checked, class: 'form-check-input', data: { qa_selector: 'initialize_with_sast_checkbox', track_experiment: experiment_name, track_label: track_label, track_action: 'activate_form_input', track_property: 'init_with_sast' }
+    = label_tag 'project[initialize_with_sast]', class: 'form-check-label' do
+      = s_('ProjectsNew|Enable Static Application Security Testing (SAST)')
+      - if with_free_badge
+        = gl_badge_tag _('Free'), variant: :info, size: :sm
+    .form-text.text-muted
+      = s_('ProjectsNew|Analyze your source code for known security vulnerabilities.')
+      = link_to _('Learn more.'), help_page_path('user/application_security/sast/index'), target: '_blank', rel: 'noopener noreferrer', data: { track_action: 'followed', track_experiment: experiment_name }

qa/qa/page/project/new.rb

@@ -13,7 +13,6 @@ module QA
 
         view 'app/views/projects/_new_project_fields.html.haml' do
           element :initialize_with_readme_checkbox
-          element :initialize_with_sast_checkbox
           element :project_name, 'text_field :name' # rubocop:disable QA/ElementWithPattern
           element :project_path, 'text_field :path' # rubocop:disable QA/ElementWithPattern
           element :project_description, 'text_area :description' # rubocop:disable QA/ElementWithPattern
@@ -21,6 +20,10 @@ module QA
           element :visibility_radios, 'visibility_level:' # rubocop:disable QA/ElementWithPattern
         end
 
+        view 'app/views/projects/_new_project_initialize_with_sast.html.haml' do
+          element :initialize_with_sast_checkbox
+        end
+
         view 'app/views/projects/project_templates/_template.html.haml' do
           element :use_template_button
           element :template_option_row