Archive: ComponentOwl Rails app, DB backups, go redirect script

app/controllers/application_controller.rb

@@ -0,0 +1,101 @@
+# Filters added to this controller apply to all controllers in the application.
+# Likewise, all the methods added will be available for all controllers.
+
+class ApplicationController < ActionController::Base
+  filter_parameter_logging :password
+  helper_method :locales, :newsletter_subscription, :crypted_subscriptions_path, :featured_product, :blog_url, :upgrade_url,
+    :dropdown_products, :order_products, :all_products, :blog_posts, :latest_news, :latest_comic,
+    :dropdown_categorized_products, :have_articles?
+  
+  #include ExceptionNotifiable
+  include ExceptionNotification::Notifiable
+
+  # kvuli super_exception_notifier
+  # bez tohoto se vypisuje chybova stranka do layoutu prislusejiciho ke controlleru
+  @@error_layout = "application"
+
+  protect_from_forgery # See ActionController::RequestForgeryProtection for details
+  
+  before_filter :enable_or_disable_cdn
+  
+  helper :rails_wordpress
+  
+  # disable cnd for certain parts of the application (/admin) and re-enable it if needed
+  def enable_or_disable_cdn
+    if defined?(CloudfrontAssetHost) && CloudfrontAssetHost.enabled
+      if request.path.starts_with?('/admin') && ActionController::Base.asset_host.present?
+        CloudfrontAssetHost.disable!
+      elsif !request.path.starts_with?('/admin') && ActionController::Base.asset_host.blank?
+        CloudfrontAssetHost.enable!
+      end
+    end
+  end
+  
+  def upgrade_url(code)
+    root_url + "upgrade/#{StaticPage[code].url_param}"
+  end
+
+  # do newsletter engine
+  def crypted_subscriptions_path(contact)
+    subscriptions_url + "?contact=" + UrlParamCrypt.encrypt(contact.id)
+  end  
+  
+  def newsletter_subscription(location_code = nil)
+    subscription = Subscription.new
+    subscription.subscription_location = SubscriptionLocation[location_code] if location_code
+    subscription
+  end
+  
+  def latest_comic
+    @latest_comic ||= Comic.latest
+  end
+  
+  def blog_url
+    @blog_url ||= WpOption["siteurl"].value
+  end
+  
+  def dropdown_products
+    @dropdown_products ||= [featured_product] + Promotion['dropdown'].products.all_ordered
+  end
+  
+  def order_products
+    @order_products ||= ProductCategory.non_free_products
+  end
+  
+  def featured_product
+    @featured_product ||= Product[Settings.featured_product]
+  end
+  
+  def all_products
+    @all_products ||= Product.all_ordered
+  end
+  
+  def blog_posts
+    @blog_posts ||= WpBlogPost.find(:all, :limit => Settings.home.blog_posts)
+  end
+  
+  def latest_news
+    @latest_news ||= begin
+      latests = (Latest.find_latest + Release.find_latest).sort {|x, y| x.date <=> y.date }
+      latests.reverse.slice(0, Settings.home.latest)
+    end
+  end
+
+  def dropdown_categorized_products
+    @dropdown_categorized_products ||= [].tap do |a|
+      ProductCategory.all.each do |product_category|
+        products = []
+        dropdown_products.each do |dropdown_product|
+          products << dropdown_product if dropdown_product.product_category == product_category
+        end
+        #products.unshift(featured_product) if featured_product.product_category == product_category
+        a << { :category => product_category.name, :products => products } unless products.empty?
+      end
+    end
+  end
+
+  def have_articles?
+    !Article.published.empty?  
+  end
+  
+end