Edition of page part for multiple languages.

app/controllers/admin/page_parts_controller.rb

@@ -22,6 +22,14 @@ class Admin::PagePartsController < ApplicationController
 
   def edit
     @part = PagePart.find(params[:id])
+    case @part.kind
+      when 'text'
+        @i18n_variable = @part.i18n_variable
+        @partial = 'edit_text'
+        @part_locale = params[:part_locale] || I18n.locale.to_s
+      when 'module'
+      when 'snippet'
+    end
   end
 
   def create