fix

app/controllers/admin/stats_controller.rb

@@ -10,37 +10,21 @@ class Admin::StatsController < ApplicationController
                                                                people.public_name AS public_name,
                                                                people.email AS email")
 
-    @pre_registered = @conference.registrations.where("onsite = ?", false).count
-
-    @registered_attended = @conference.registrations.where("attended = ? AND onsite = ?", true, false).count
-    @registered_onsite = @conference.registrations.where("onsite LIKE ?", true).count
-    @registered_not_attended = @conference.registrations.where("attended LIKE ? AND onsite LIKE ?", false, false).count
-
     @attendees = @conference.registrations.where("attended = ?", true).count
+    @registered = @conference.registrations.count
 
     @registered_with_partner = @conference.registrations.where("attending_with_partner = ?", true).count
     @attended_with_partner = @conference.registrations.where("attending_with_partner = ? AND attended = ?", true, true).count
 
-    @headers = %w[attended name email social_events with_partner need_access other_needs arrival departure onsite]
-    
-    @events = @conference.events
-    @tracks = @conference.tracks
-    @event_states = @events.state_machine.states.map
     @speakers = Person.joins(:events).where("events.conference_id = ? AND events.state LIKE ?", @conference.id,  'confirmed').uniq
     @speaker_fields_person = %w[name email affiliation]
     @speaker_fields_reg = %w[with_partner need_access other_needs diet arrival departure]
     
     @supporter_levels = @conference.supporter_levels
-    
-    @supporter_tickets = "t"
-    @professional_tickets = "t"
-    
   end
   
-  def reg_support (level)
+  def reg_support(level)
     Registration.find_by_sql("select supporter_registrations.* FROM registrations, supporter_registrations, supporter_levels WHERE registrations.id = supporter_registrations.registration_id AND registrations.conference_id = #{@conference.id} AND supporter_registrations.supporter_level_id = #{level.id}")
-    
-    
   end
   
   def speaker_reg(speaker)
@@ -54,5 +38,4 @@ class Admin::StatsController < ApplicationController
   helper_method :speaker_reg
   helper_method :speaker_diet
   helper_method :reg_support
-  
 end

app/views/admin/stats/index.html.haml

@@ -22,7 +22,7 @@
                 %td
                   = reg_support.count
                 %td
-                  = "#{reg_support.count * 100 / @pre_registered}% of registered"
+                  = "#{reg_support.count * 100 / @registered}% of registered"
                   - if @attendees
                     %br
                     =  "#{reg_support.count * 100 / @attendees}% of attendees"
@@ -30,9 +30,11 @@
  
 #registrations-stats
   %h3
-    Pre Registered
-    = "(#{@pre_registered}) -"
-    OnsiteRegistrations (#{@registered_onsite}) - Attendees (#{@attendees})
+    Registered
+    - if @registered
+      = "(#{@registered})"
+    - if @attendees
+      = " - Attendees (#{@attendees})"
   .row-fluid
     .span3
       %table.table.table-bordered.table-striped
@@ -76,7 +78,7 @@
                 %td= d[0]
                 %td= d[1]
                 %td
-                  = "#{d[1] * 100 / @pre_registered}% of registered"
+                  = "#{d[1] * 100 / @registered}% of registered"
                   - if @attendees
                     %br
                     =  "#{d[1] * 100 / @attendees}% of attendees"
@@ -121,7 +123,6 @@
           - @speaker_fields_person.each do |field|
             %td
               - if field == 'name'
-                = speaker.id
                 = speaker.first_name 
                 = speaker.last_name
                 %br