Contents

module Cms
  class DynamicView < ActiveRecord::Base
    store_templates

    extend DefaultAccessible

    def self.with_file_name(file_name)
      conditions = {:name => nil, :format => nil, :handler => nil}
      if file_name && (parts = file_name.split(".")).size == 3
        conditions[:name] = parts[0]
        conditions[:format] = parts[1]
        conditions[:handler] = parts[2]
      end
      where(conditions)
    end

    def self.inherited(subclass)
      super if defined? super
    ensure
      subclass.class_eval do
        flush_cache_on_change
        is_publishable
        uses_soft_delete
        is_userstamped
        is_versioned

        before_validation :set_publish_on_save
        before_validation :set_defaults, :set_path

        validates_presence_of :name, :format, :handler, :path, :locale
        validates_uniqueness_of :name, :scope => [:format, :handler],
                                :message => "Must have a unique combination of name, format and handler"

      end
    end

    # Returns the title of this class
    def self.title
      self.name.demodulize.titleize
    end

    def self.new_with_defaults(options={})
      new({:format => "html", :handler => "erb", :body => default_body, :locale => I18n.locale}.merge(options))
    end

    def self.find_by_file_name(file_name)
      with_file_name(file_name).first
    end

    def self.base_path
      File.join(Rails.root, "tmp", "views")
    end

    def file_name
      "#{name}.#{format}.#{handler}"
    end

    def display_name
      self.class.display_name(file_name)
    end

    def self.default_body
      ""
    end

    def set_publish_on_save
      self.publish_on_save = true
    end

    def set_path
      self.path = self.class.relative_path + '/' + name
    end

    def set_defaults
      self.locale = I18n.locale.to_s unless locale
      self.partial = partial?
      true
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
browsercms-4.0.0.alpha	app/models/cms/dynamic_view.rb