fix mssing end

lib/tasks/kpis.rake

@@ -7,20 +7,17 @@ ROOT = roots[ENV['SINATRA_ENV']]
 
 namespace :kpis do
 
-
-  
-  
   task :prolific => :environment do
     #USAGE
     #SINATRA_ENV=development rake kpis:prolific
     #or
     #SINATRA_ENV=development bundle exed rake kpis:prolific
-    
+
     courses = Content.all.distinct("course_id")
-      puts "\n\n*********************************************************************"
-      puts "  Users who have created the most forum content on edX (#{Date.today})      "
-      puts "*********************************************************************\n\n"
-    
+    puts "\n\n*********************************************************************"
+    puts "  Users who have created the most forum content on edX (#{Date.today})      "
+    puts "*********************************************************************\n\n"
+
     courses.each do |c|
       contributors = Content.prolific_metric({"course_id" => c})
       #now output
@@ -30,13 +27,13 @@ namespace :kpis do
         url = ROOT + "/courses/#{c}/discussion/forum/users/#{p['_id']}"
         count_string = "#{p['value'].to_i} contributions:".rjust(25)
         puts "#{count_string} #{url} "
-      end      
-      puts "\n"            
+      end
+      puts "\n"
 
     end
   end
-  
-  
+
+
   task :starters => :environment do
     #USAGE
     #SINATRA_ENV=development rake kpis:starters
@@ -44,10 +41,10 @@ namespace :kpis do
     #SINATRA_ENV=development bundle exed rake kpis:starters
 
     courses = Content.all.distinct("course_id")
-      puts "\n\n*********************************************************************"
-      puts "  Users who have started the most threads on edX (#{Date.today})      "
-      puts "*********************************************************************\n\n"
-    
+    puts "\n\n*********************************************************************"
+    puts "  Users who have started the most threads on edX (#{Date.today})      "
+    puts "*********************************************************************\n\n"
+
     courses.each do |c|
       contributors = Content.prolific_metric({"course_id" => c, "_type" => "CommentThread"})
       #now output
@@ -57,12 +54,12 @@ namespace :kpis do
         url = ROOT + "/courses/#{c}/discussion/forum/users/#{p['_id']}"
         count_string = "#{p['value'].to_i} contributions:".rjust(25)
         puts "#{count_string} #{url} "
-      end      
-      puts "\n"            
+      end
+      puts "\n"
 
     end
   end
-  
+
   task :ppu => :environment do
     #USAGE
     #SINATRA_ENV=development rake kpis:ppu
@@ -70,63 +67,64 @@ namespace :kpis do
     #SINATRA_ENV=development bundle exed rake kpis:ppu
 
     courses = Content.all.distinct("course_id")
-      puts "\n\n*********************************************************************"
-      puts "Average threads per contributing user per course on edX (#{Date.today})      "
-      puts "*********************************************************************\n\n"
-    
+    puts "\n\n*********************************************************************"
+    puts "Average threads per contributing user per course on edX (#{Date.today})      "
+    puts "*********************************************************************\n\n"
+
     courses.each do |c|
       #first, get all the users who have contributed
       contributors = Content.prolific_metric({"course_id" => c})
       total_users = contributors.count
-      
+
       #now, get the threads
-      
+
       total_threads = Content.where("_type" => "CommentThread","course_id" => c).count
-        
+
       ratio = total_threads.to_f / total_users.to_f
-      
+
       #now output
       puts c
       puts "*********************"
       puts "Total Threads: #{total_threads}"
       puts "Total Users: #{total_users}"
       puts "Average Thread/User: #{ratio}"
-      puts "\n"            
+      puts "\n"
 
     end
-      
-  task :epu => :environment do
-    #USAGE
-    #SINATRA_ENV=development rake kpis:ppu
-    #or
-    #SINATRA_ENV=development bundle exed rake kpis:ppu
 
-    courses = Content.all.distinct("course_id")
+    task :epu => :environment do
+      #USAGE
+      #SINATRA_ENV=development rake kpis:ppu
+      #or
+      #SINATRA_ENV=development bundle exed rake kpis:ppu
+
+      courses = Content.all.distinct("course_id")
       puts "\n\n**************************************************************************************************************************************"
       puts "Average contributions (votes, comments, endorsements, or threads or follows) per contributing user per course on edX (#{Date.today})      "
       puts "******************************************************************************************************************************************\n\n"
-    
-    courses.each do |c|
-      #first, get all the users who have contributed
-      contributors = Content.prolific_metric({"course_id" => c})
-      total_users = contributors.count
-      
-      #now, get the threads
-      
-      total_threads = Content.where("_type" => "CommentThread","course_id" => c).count
-        
-      ratio = total_threads.to_f / total_users.to_f
-      
-      #now output
-      puts c
-      puts "*********************"
-      puts "Total Threads: #{total_threads}"
-      puts "Total Users: #{total_users}"
-      puts "Average Thread/User: #{ratio}"
-      puts "\n"            
 
+      courses.each do |c|
+        #first, get all the users who have contributed
+        contributors = Content.prolific_metric({"course_id" => c})
+        total_users = contributors.count
+
+        #now, get the threads
+
+        total_threads = Content.where("_type" => "CommentThread","course_id" => c).count
+
+        ratio = total_threads.to_f / total_users.to_f
+
+        #now output
+        puts c
+        puts "*********************"
+        puts "Total Threads: #{total_threads}"
+        puts "Total Users: #{total_users}"
+        puts "Average Thread/User: #{ratio}"
+        puts "\n"
+
+      end
     end
   end
-  
-  
+
+
 end