Contents

module Awestruct
  module Extensions
    module Partial

      def partial(path, params = {})
        filename = File.join( ::Awestruct::Engine.instance.config.dir, '_partials', path )

        if !File.exist?( filename )
          $LOG.error "Could not find #{filename}" if $LOG.error?
          return nil
        end

        page = site.engine.load_site_page( filename )
        return nil if !page

        params.each do |k,v|
          page.send( "#{k}=", v ) unless page.has_key? k
        end if params

        page.send("output_page=", self[:page])
        page.partial = true

        from_site = site.partials.find {|p| p.source_path == page.source_path}

        # Setup dependency tracking
        if Awestruct::Dependencies.should_track_dependencies
          if from_site
            from_site.dependencies.add_dependent self[:page]
            self[:page].dependencies.add_dependency from_site
            Awestruct::Dependencies.track_dependency(from_site)
          else
            page.dependencies.add_dependent self[:page]
            self[:page].dependencies.add_dependency page
            Awestruct::Dependencies.track_dependency(page)
            site.partials << page
          end
        end

        begin
          if site.partial_debug
            "<!-- start partial: #{path} -->\n#{page.content}\n<!-- end partial: #{path} -->"
          else
            page.content
          end
        rescue Exception => e
          ExceptionHelper.log_message "Error occurred while rendering partial #{filename} contained in #{self[:page].source_path}"
          ExceptionHelper.log_backtrace e 
        end 
      end
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
awestruct-0.6.7	lib/awestruct/extensions/partial.rb
awestruct-0.6.6	lib/awestruct/extensions/partial.rb