Add select language field

engine/app/controllers/good_job/base_controller.rb

@@ -3,7 +3,7 @@ module GoodJob
   class BaseController < ActionController::Base # rubocop:disable Rails/ApplicationController
     protect_from_forgery with: :exception
 
-    around_action :switch_locale
+    before_action :set_locale
 
     content_security_policy do |policy|
       policy.default_src(:none) if policy.default_src(*policy.default_src).blank?
@@ -24,11 +24,18 @@ class BaseController < ActionController::Base # rubocop:disable Rails/Applicatio
       request.content_security_policy_nonce_generator = ->(_request) { SecureRandom.base64(16) }
     end
 
+    def default_url_options(options = {})
+      { locale: I18n.locale }.merge(options)
+    end
+
     private
 
-    def switch_locale(&action)
-      locale = params[:locale] || I18n.default_locale
-      I18n.with_locale(locale, &action)
+    def set_locale
+      I18n.locale = current_locale
+    end
+
+    def current_locale
+      params[:locale] || I18n.default_locale
     end
   end
 end

engine/app/helpers/good_job/application_helper.rb

@@ -20,5 +20,17 @@ def status_badge(status)
 
       content_tag :span, status.to_s, class: classes
     end
+
+    def language_options
+      available_languages.map { |locale| language_option(locale) }.join
+    end
+
+    def language_option(locale)
+      link_to locale, url_for(locale: locale), class: "dropdown-item"
+    end
+
+    def available_languages
+      I18n.available_locales.reject { |locale| locale == I18n.locale }
+    end
   end
 end

engine/app/views/good_job/shared/_navbar.erb

@@ -25,9 +25,21 @@
           </div>
         </li>
       </ul>
-      <div>
-        <input type="checkbox" id="toggle-poll" name="toggle-poll" data-gj-action='change#togglePoll' <%= 'checked' if params[:poll].present? %>>
-        <label for="toggle-poll">Live Poll</label>
+      <div class="navbar-nav">
+        <div class="nav-item pe-2">
+          <input type="checkbox" id="toggle-poll" name="toggle-poll" data-gj-action='change#togglePoll' <%= 'checked' if params[:poll].present? %>>
+          <label for="toggle-poll">Live Poll</label>
+        </div>
+        <div class="nav-item">
+          <div class="dropdown">
+            <button class="btn btn-primary btn-sm dropdown-toggle" type="button" id="localeOptions" data-bs-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+              <%= I18n.locale %>
+            </button>
+            <div class="dropdown-menu" aria-labelledby="localeOptions">
+              <%== language_options %>
+            </div>
+          </div>
+        </div>
       </div>
     </div>
   </div>

engine/config/application.rb

@@ -0,0 +1,7 @@
+# frozen_string_literal: true
+module GoodJob
+  class Application < Rails::Application
+    config.i18n.available_locales = [:en, :es]
+    config.i18n.default_locale = :en
+  end
+end

spec/system/dashboard_spec.rb

@@ -154,23 +154,16 @@
     end
   end
 
-  describe "renders /good_job in Spanish lang" do
-    it "renders the navbar successfully" do
-      visit "/good_job?locale=es"
-
-      expect(page).to have_content "GoodJob 👍"
-      expect(page).to have_content "Ejecuciones"
-      expect(page).to have_content "Tareas"
-      expect(page).to have_content "Tareas Programadas"
+  describe "when changing language" do
+    it "changes wording from English to Spanish" do
+      visit good_job_path(locale: :en)
+
+      expect(page).to have_content "Processes"
+      find("#localeOptions").click
+      within "div[aria-labelledby='localeOptions']" do
+        click_on "es"
+      end
       expect(page).to have_content "Procesos"
-      expect(page).to have_content "Próximamente más vistas"
-    end
-
-    it "renders work_in_progress successfully" do
-      visit "/good_job?locale=es"
-
-      expect(page).to have_content "🚧 GoodJob se encuentra en desarrollo."
-      expect(page).to have_content "Por favor contribuya en GoodJob con ideas y código."
     end
   end
 end