Fix image not being displayed on blog and blogOverview

Author: nanophate

app/models/blog_overview_page.rb

@@ -1,6 +1,5 @@
 class BlogOverviewPage < Obj
   attribute :title, :string
-  attribute :image, :reference
   attribute :body, :widgetlist
   attribute :child_order, :referencelist
 end

app/models/blog_post_page.rb

@@ -1,7 +1,9 @@
 class BlogPostPage < Obj
   attribute :title, :string
+  attribute :image, :reference
   attribute :body, :widgetlist
   attribute :created, :date
+  attribute :abstract, :html
 
   default_for :created do
     Time.zone.now

app/views/blog_overview_page/index.html.erb

@@ -1,5 +1,7 @@
 <% @blog_posts.each do |blog_post| %>
-  <h4><%= link_to(scrivito_value(blog_post.title), scrivito_path(blog_post)) %></h4>
+  <h2><%= link_to(scrivito_value(blog_post.title), scrivito_path(blog_post)) %></h2>
+  <%= content_tag(:p, scrivito_value(blog_post.abstract)) %>
+  <%= scrivito_image_tag(scrivito_value(blog_post.image)) %>
 <% end %>
 
 <%= link_to("previous page", @previous_page) if @previous_page %>

app/views/blog_post_page/index.html.erb

@@ -5,5 +5,7 @@
 <% end %>
 
 <%= scrivito_tag :h1, @obj, :title %>
-<%= scrivito_tag :div, @obj, :body %>
+<%= scrivito_tag(:div, @obj, :abstract) %>
 <%= scrivito_tag(:div, @obj, :created) %>
+<%= scrivito_image_tag(@obj, :image) %>
+<%= scrivito_tag :div, @obj, :body %>