Add an enterprise banner on top of automatic subject configuration

app/components/enterprise_edition/banner_component.rb

@@ -29,9 +29,9 @@
 # ++
 
 module EnterpriseEdition
-  # Add a general description of component here
-  # Add additional usage considerations or best practices that may aid the user to use the component correctly.
-  # @accessibility Add any accessibility considerations
+  # A banner indicating that a given feature requires the enterprise edition of OpenProject.
+  # This component uses conventional names for translation keys or URL look-ups based on the feature_key passed in.
+  # It will only be rendered if necessary.
   class BannerComponent < ApplicationComponent
     include OpPrimer::ComponentHelpers
 
@@ -50,6 +50,7 @@ def initialize(feature_key,
                    **system_arguments)
       @system_arguments = system_arguments
       @system_arguments[:tag] = "div"
+      @system_arguments[:test_selector] = "op-ee-banner-#{feature_key.to_s.tr('_', '-')}"
       super
 
       @feature_key = feature_key

app/components/work_packages/types/subject_configuration_component.html.erb

@@ -27,6 +27,10 @@ See COPYRIGHT and LICENSE files for more details.
 
 ++#%>
 
+<%=
+  render(EnterpriseEdition::BannerComponent.new(:automatic_subject_generation, mb: 3))
+%>
+
 <%=
   primer_form_with(**form_options) do |f|
     render(WorkPackages::Types::SubjectConfigurationForm.new(f))

app/forms/work_packages/types/subject_configuration_form.rb

@@ -45,6 +45,7 @@ class SubjectConfigurationForm < ApplicationForm
             checked: has_pattern?,
             label: I18n.t("types.edit.subject_configuration.automatically_generated_subjects.label"),
             caption: I18n.t("types.edit.subject_configuration.automatically_generated_subjects.caption"),
+            disabled: !EnterpriseToken.active? && !has_pattern?,
             data: { action: "admin--subject-configuration#showPatternInput" }
           )
         end

config/locales/en.yml

@@ -1909,6 +1909,8 @@ en:
     upsale:
       title: "Enterprise add-on"
       link_title: "More information"
+      automatic_subject_generation:
+        description: "Create automatically generated subjects using referenced attributes and text."
       customize_life_cycle:
         description: "Create and organize different project stages and gates than the ones provided by PM2 project cycle planning."
       form_configuration:

docs/system-admin-guide/manage-work-packages/work-package-types/README.md

@@ -104,3 +104,7 @@ The **Activated for new projects by default** setting in the Types will only act
 This can be also configured in the [project settings](../../../user-guide/projects/project-settings).
 
 ![activate projects for work package types](image-20200116150513323.png)
+
+## Work package subject configuration (Enterprise add-on)
+
+Under **Administration -> Work packages -> Types** on the tab **Subject configuration** you can choose whether work package subjects should be defined automatically.

lib/open_project/static/links.rb

@@ -251,6 +251,9 @@ def static_links
               href: "https://www.openproject.org/docs/user-guide/time-and-costs/progress-tracking/"
             },
             enterprise_docs: {
+              automatic_subject_generation: {
+                href: "https://www.openproject.org/docs/system-admin-guide/manage-work-packages/work-package-types/#work-package-subject-configuration-enterprise-add-on"
+              },
               form_configuration: {
                 href: "https://www.openproject.org/docs/system-admin-guide/manage-work-packages/work-package-types/#work-package-form-configuration-enterprise-add-on"
               },

spec/components/enterprise_edition/banner_component_spec.rb

@@ -95,6 +95,7 @@
     it "renders the component" do
       render_component_in_mo
 
+      expect(page).to have_test_selector("op-ee-banner-some-enterprise-feature")
       expect(page).to have_css ".op-ee-banner--title-container", text: title
       expect(page).to have_css ".op-ee-banner--description-container", text: description
       expect(page).to have_link link_title, href:

spec/components/work_packages/types/subject_configuration_component_spec.rb

@@ -0,0 +1,92 @@
+# frozen_string_literal: true
+
+# -- copyright
+# OpenProject is an open source project management software.
+# Copyright (C) 2010-2024 the OpenProject GmbH
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License version 3.
+#
+# OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
+# Copyright (C) 2006-2013 Jean-Philippe Lang
+# Copyright (C) 2010-2013 the ChiliProject Team
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+#
+# See COPYRIGHT and LICENSE files for more details.
+# ++
+
+require "rails_helper"
+
+RSpec.describe WorkPackages::Types::SubjectConfigurationComponent, type: :component do
+  subject(:render_component) do
+    render_inline(described_class.new(type))
+  end
+
+  let(:type) { create(:type) }
+
+  before do
+    allow(EnterpriseToken).to receive(:active?).and_return(true)
+  end
+
+  it "shows no enterprise banner" do
+    render_component
+
+    expect(page).not_to have_test_selector("op-ee-banner-automatic-subject-generation")
+  end
+
+  it "enables mode selectors", :aggregate_failures do
+    render_component
+
+    expect(page.find("input[type=radio][value=auto]")).not_to be_disabled
+    expect(page.find("input[type=radio][value=manual]")).not_to be_disabled
+  end
+
+  context "when enterprise edition is not activated" do
+    before do
+      allow(EnterpriseToken).to receive(:active?).and_return(false)
+    end
+
+    it "shows the enterprise banner" do
+      render_component
+
+      expect(page).to have_test_selector("op-ee-banner-automatic-subject-generation")
+    end
+
+    it "disables only automatic mode selector", :aggregate_failures do
+      render_component
+
+      expect(page.find("input[type=radio][value=auto]")).to be_disabled
+      expect(page.find("input[type=radio][value=manual]")).not_to be_disabled
+    end
+
+    context "and when the subject is already automatically generated" do
+      let(:type) { create(:type, patterns: { subject: { blueprint: "Hello world", enabled: true } }) }
+
+      it "shows the enterprise banner" do
+        render_component
+
+        expect(page).to have_test_selector("op-ee-banner-automatic-subject-generation")
+      end
+
+      it "enables mode selectors", :aggregate_failures do
+        render_component
+
+        expect(page.find("input[type=radio][value=auto]")).not_to be_disabled
+        expect(page.find("input[type=radio][value=manual]")).not_to be_disabled
+      end
+    end
+  end
+end