WIP: move away from global sessions, use controller state to handle i…

…ncremental subs #6

lib/routes/admin.js

@@ -1,21 +1,23 @@
 AdminController = RouteController.extend({
   subscriptions: function () {
-    return Meteor.subscribe('flagsList', Session.get('itemsLimit'));
+    var limit = Meteor.isClient && this.state.get('itemsLimit') || 15;
+    return Meteor.subscribe('flagsList', limit);
   },
   onBeforeAction: function () {
-    if (!Meteor.userId() || !isAdmin(Meteor.user())) {
+    var userId = Meteor.userId();
+    if (!isAdminById(userId)) {
       this.redirect('home');
     }
     this.next();
   },
   onRun: function () {
-    Session.set('itemsLimit', 1);
+    this.state.set('itemsLimit', 15);
     this.next();
   },
   action: function () {
     if (this.ready()) {
-      this.render();
       this.render('nav', { to: 'nav' });
+      this.render();
     }
   }
 });