mongodb select tracks optimized

app/controllers/artist_controller.rb

@@ -5,19 +5,28 @@ class ArtistController < ApplicationController
 		if params[:name].nil?
 	  		name = ''
 	  	else
-	  	  if request.request_method == 'POST'
+			if request.request_method == 'POST'
 	  		  redirect_to :action => 'view', :name => params[:name].gsub(' ', '+')
 	  		end
 	  		name = params[:name].gsub('+', ' ')
 	  	end
 	  	@artist = Artist.getByName(name)
+		@albums = []
+		@artist.albums.each do |album|
+			unless album.releases.empty?
+				tracks = album.tracksInDb()
+				@albums << {
+					:object => album,
+					:tracks => tracks
+				}
+	  		end
+	  	end
 	end
 
 	def autocomplete
 		autocomplete = Artist.getLastFmAutocomplete(params[:query])
 		return	render :nothing => true if autocomplete.nil?
 		suggestions = []
-		pp autocomplete["response"]
     	autocomplete["response"]["docs"].each do |doc|
     		suggestions << doc["artist"] unless suggestions.include?(doc["artist"])
     	end