news section and page with links

app/helpers/merged/pages_helper.rb

@@ -1,19 +1,17 @@
 module Merged
   module PagesHelper
     def last_blog
-      sections = Section.all.select{|s| s.page.type == "blog"}
-      sorted = sections.sort_by(&:updated_at)
-      last =  sorted.pop
-      puts last.template.class
-      puts last.template
-      if (last&.template == "blog_header") or (last&.template == "section_news")
-        return sorted.last
-      end
-      return last
+      blog = Page.where(type: :blog).order(updated_at: :asc).first
+      blog&.sections.last
     end
 
     def header_list
-      markdown("- one \n- two\n- three\n- four")
+      return "" unless blog_section = last_blog
+      blog = blog_section.page
+      headers = blog.sections.collect{|s| "- " + s.header}
+      headers.shift
+      return "" if headers.empty?
+      markdown headers.join("\n")
     end
   end
 end