Mass artist controller refactoring

app/assets/javascripts/player.coffee

@@ -53,9 +53,13 @@ class window.Player
       autoplay = false
     initial_count = $('.playlist li').length
     for item in tracks
+      len = parseInt(item.length, 10)
+      m = Math.floor(len / 60)
+      s = len - Math.floor(len / 60) * 60
+      duration = m + ':' + (if s < 10 then '0' else '') + s
       $('.playlist').append '
       <li id="i' +Math.round(Math.random() * 999999)+ '" data-id="'+item.id+'">
-        <div class="song-duration">' +item.duration+ '</div>
+        <div class="song-duration">' +duration+ '</div>
         <div class="remove">remove</div>
         <div class="artist-name">' +item.artist+ '</div>
         <div class="song-title">' +item.name+ '</div>

app/assets/javascripts/search.coffee

@@ -20,8 +20,8 @@ class window.Search
         _ajax.setArchor '/artist/' +name+ '/'
         _page.print data.html
         if _session.getUser().id
-          if data.albums?
-            for album in data.albums
+          if data.artist.albums?
+            for album in data.artist.albums
               _player.albums[album.id] = album
           $('.button-container').show()
         _search.hideSpinner()