Contents

module OpenConferenceWare

  # == Schema Information
  #
  # Table name: snippets
  #
  #  id          :integer          not null, primary key
  #  slug        :string(255)      not null
  #  description :text             default(""), not null
  #  content     :text
  #  value       :integer
  #  public      :boolean          default(TRUE)
  #  created_at  :datetime
  #  updated_at  :datetime
  #

  class Snippet < OpenConferenceWare::Base
    # Load the Snippets as defined in the "spec/fixtures/snippets.yml" file and
    # load them into the current database, overwriting any existing records.
    def self.load_from_fixtures(overwrite = false)
      [].tap do |records|
        data = YAML::load(ERB.new(File.read(OpenConferenceWare::Engine.root.join("spec", "fixtures", "open_conference_ware_snippets.yml"))).result(binding))
        for attributes in data.values
          record = self.find_by_slug(attributes["slug"].to_s)
          if record
            record.update_attributes(attributes) if overwrite
          else
            record = self.create!(attributes)
          end
          records << record
        end
      end
    end

    def self.reload_from_fixtures!
      load_from_fixtures(true)
    end

    # Returns the content for a Snippet match +slug+, else raise an ActiveRecord::RecordNotFound.
    def self.content_for(slug)
      if record = self.find_by_slug(slug.to_s)
        return record.content
      else
        raise ActiveRecord::RecordNotFound, "Couldn't find snippet: #{slug}"
      end
    end

    # Alternate syntax for ::content_for.
    def self.[](slug)
      return self.content_for(slug)
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
open_conference_ware-1.0.0.pre4	app/models/open_conference_ware/snippet.rb
open_conference_ware-1.0.0.pre3	app/models/open_conference_ware/snippet.rb