date formating made easy for designers and also sitemap style changed

app/assets/stylesheets/sitemap.scss

@@ -0,0 +1,13 @@
+.sitemap-list {
+    padding-left: 1em;
+    li {
+        line-height: 1.5;
+        margin-bottom: 0.8em;
+    }
+}
+
+.sitemap-list.level-2,
+.sitemap-list.level-3 {
+    margin: 12px 0;
+    padding-left: 2em;
+}

app/controllers/pages_controller.rb

@@ -353,7 +353,22 @@ class PagesController < ApplicationController
     if @editmode
       session[:mobile] = $temp_mobile
     end
-    final_html_for_render
+    format_date(final_html_for_render) rescue final_html_for_render
+  end
+
+  def format_date(html)
+    doc = Nokogiri::HTML(html, nil, "UTF-8")
+    dates = doc.css("*[date-format]")
+    if dates.blank?
+      return html
+    else
+      dates.each do |d|
+        format = d.attributes["date-format"].value
+        date = DateTime.parse(d.inner_text)
+        d.inner_html = d.inner_html.gsub(d.inner_text, " " + date.strftime(format))
+      end
+      return doc.to_html
+    end
   end
 
   def get_widget_path(widget)

app/helpers/application_helper.rb

@@ -376,14 +376,23 @@ module ApplicationHelper
 
   	def render_sitemap
   		items = action_data
-  		def node(items)
-  			html = "<ul>"
+  		def node(items, level)
+  			class_name = nil
+  			case level
+  			when 0 
+                class_name = "sitemap-list level-1"
+            when 1
+                class_name = "sitemap-list level-2"
+            when 2
+                class_name = "sitemap-list level-3"
+  			end
+  			html = "<ul class='#{class_name}'>"
   			items.each do |key,item|
   				if item["children"] && !item["children"].empty?
   					url = item["url"]
   					target = item["target"]
   					html = html + "<li><a href='#{url}' target='#{target}'>#{key}</a>"
-  					html = html + node(item["children"])
+  					html = html + node(item["children"],level + 1)
   					html = html + "</li>"
   				else
   					target = item["target"]
@@ -394,7 +403,7 @@ module ApplicationHelper
   			html = html + "</ul>"
   			html
   		end
-  		html = node(items)
+  		html = node(items,0)
   		html.html_safe
   	end
 

app/views/sitemaps/index.html.erb

@@ -1 +1,2 @@
+<%= stylesheet_link_tag "sitemap" %>
 <%= render_sitemap %>