sync

app/controllers/artists_controller.rb

@@ -1,11 +1,16 @@
 class ArtistsController < ApplicationController
   def new
+    @artist = Artist.new_with_defaults(params)
   end
   
   def edit
+    @artist = Artist.find(params[:id])
   end
   
   def index
+    order = params[:order] == "date" ? "updated_at DESC" : "name"
+    limit = params[:limit] || 50
+    @artists = Artist.paginate(Artist.build_relation())
   end
   
   def show