Change impression count to exclude when :referrer is nil

app/controllers/admin/dashboards_controller.rb

@@ -30,7 +30,7 @@ class Admin::DashboardsController < ApplicationController
   		module_app_class = module_app.classify.constantize
   		objects = module_app_class.order_by(:updated_at, :desc).limit(10)
   		objects.each do |object|
-  			a.merge!(object => object.updated_at)
+  			a.merge!(object => object.updated_at) unless (object.archived rescue nil)
   		end
   	end
   	sorted_objects = a.sort {|a,b| b[1]<=>a[1]}
@@ -43,7 +43,7 @@ class Admin::DashboardsController < ApplicationController
       module_app_class = module_app.classify.constantize
       objects = module_app_class.order_by(:view_count, :desc).limit(10)
       objects.each do |object|
-        a.merge!(object => object.view_count) if object.view_count > 0
+        a.merge!(object => object.view_count) if object.view_count > 0 && (!object.archived rescue true)
       end
     end
     sorted_objects = a.sort {|a,b| b[1]<=>a[1]}

app/helpers/application_helper.rb

@@ -181,7 +181,7 @@ module ApplicationHelper
   end
 
   def display_visitors(options={})
-    Impression.where(options).distinct(:session_hash).count
+    Impression.where(options).and(:referrer.ne => nil).distinct(:session_hash).count
   end
 
   def display_visitors_today

config/mongoid.yml

@@ -8,7 +8,7 @@ defaults: &defaults
 
 development:
   <<: *defaults
-  database: prototype_r4_ldap0229
+  database: bob
 
 test:
   <<: *defaults
@@ -22,4 +22,4 @@ production:
   # password: <%= ENV['MONGOID_PASSWORD'] %>
   # database: <%= ENV['MONGOID_DATABASE'] %>
   <<: *defaults
-  database: prototype_r4_ldap0229
+  database: prototype_r4_development

vendor/impressionist/lib/impressionist/models/mongoid/impression.rb

@@ -27,11 +27,13 @@ class Impression
   private
 
   def update_impressions_counter_cache
-    impressionable_class = self.impressionable_type.constantize
+    if self.referrer
+      impressionable_class = self.impressionable_type.constantize
 
-    if impressionable_class.impressionist_counter_cache_options
-      resouce = impressionable_class.find(self.impressionable_id)
-      resouce.try(:update_impressionist_counter_cache)
+      if impressionable_class.impressionist_counter_cache_options
+        resouce = impressionable_class.find(self.impressionable_id)
+        resouce.try(:update_impressionist_counter_cache)
+      end
     end
   end
 end