application_controller.rb in lookbook-2.0.0.beta.0

- old
+ new
@@ -2,45 +2,42 @@
   class ApplicationController < ActionController::Base
     content_security_policy(false) if respond_to?(:content_security_policy)
 
     protect_from_forgery with: :exception
 
+    helper Lookbook::ClassNamesHelper if Engine.runtime_context.rails_older_than?("6.1.0")
     helper Lookbook::ApplicationHelper
-    helper Lookbook::OutputHelper
-    helper Lookbook::ComponentHelper
+    helper Lookbook::UiElementsHelper
 
     before_action :generate_theme_overrides
     before_action :assign_instance_vars
 
     def self.controller_path
       "lookbook"
     end
 
     def index
-      landing = Lookbook.pages.find(&:landing?) || Lookbook.pages.first
-
+      landing = Engine.pages.find(&:landing?) || Engine.pages.first
       if landing.present?
-        redirect_to lookbook_page_path(landing.path)
+        redirect_to lookbook_page_path(landing.lookup_path)
       else
         render "lookbook/index"
       end
     end
 
     protected
 
     def generate_theme_overrides
-      @theme_overrides ||= Lookbook.theme.to_css
+      @theme_overrides ||= Engine.theme.to_css
     end
 
     def assign_instance_vars
-      @previews = Lookbook.previews
-      @pages = Lookbook.pages
+      @previews = Engine.previews
+      @pages = Engine.pages
+      @theme = Engine.theme
       @config = Lookbook.config
       @engine = Lookbook.engine
-    end
-
-    def feature_enabled?(feature)
-      Lookbook::Features.enabled?(feature)
+      @embed = !!params[:lookbook_embed]
     end
 
     def render_in_layout(path, layout: nil, **locals)
       @error = locals[:error]
       render path, layout: layout.presence || (params[:lookbook_embed] ? "lookbook/basic" : "lookbook/application"), locals: locals