foto gallery - schema.org und download button

app/controllers/fotos_controller.rb

@@ -1,5 +1,6 @@
 class FotosController < ApplicationController
   before_filter {@toolbar_elements=[]}
+  load_and_authorize_resource
   # GET /fotos
   # GET /fotos.json
   def index
@@ -17,7 +18,13 @@ class FotosController < ApplicationController
     @foto = Foto.find(params[:id])
 
     respond_to do |format|
-      format.html # show.html.erb
+      format.html {
+        if params[:plain]
+          render "show", layout: false
+        else
+          redirect_to gallery_path(@foto.gallery,:params=>{fotoid: @foto.id})
+        end
+        }
       format.json { render json: @foto }
     end
   end

app/controllers/galleries_controller.rb

@@ -27,9 +27,18 @@ class GalleriesController < ApplicationController
     end
     
     @page = params[:page].nil? ? 1 : params[:page].to_i
+   
+      
     #  @fotos = Foto.where(:gallery_id => params[:id]).limit(@pppage_array[@pppage]).offset(@pppage_array[@pppage]*(@page-1))
     @fotos = Foto.where(:gallery_id => params[:id])
-    if @fotos.nil? || @fotos.empty?
+    unless params[:fotoid].nil?
+      foto_ind = @fotos.find_index(Foto.find(params[:fotoid]))
+     # @page=(@fotos.count/foto_ind).to_i+1
+      @openfotoid=params[:fotoid]
+    else
+@openfotoid=0
+    end
+ if @fotos.nil? || @fotos.empty?
       @fotos_p = []
       @fotos_n = []
       @pages = 1