analysis.rb in papercall-1.0.0

- old
+ new
@@ -1,103 +1,142 @@
 module Papercall
   class Analysis
+    attr_reader :submissions,
+                :reviewers,
+                :talks_without_reviews,
+                :talks_missing_reviews,
+                :talks_with_many_reviews,
+                :talks_without_feedback,
+                :highly_rated,
+                :low_rated,
+                :maybe,
+                :accepted,
+                :waitlisted,
+                :rejected,
+                :confirmed,
+                :summary
+
     def initialize submissions
-      @analysis = {}
-      @analysis['submissions'] = submissions
-      @analysis['reviewers'] = {}
-      @analysis['talksWithoutReviews'] = []
-      @analysis['talksWithLessThanThreeReviews'] = []
-      @analysis['talksWithFourOrMoreReviews'] = []
-      @analysis['talksWithoutFeedback'] = []
-      @analysis['highlyRated'] = []
-      @analysis['lowRated'] = []
-      @analysis['maybe'] = []
-      @analysis['accepted'] = []
-      @analysis['waitlist'] = []
-      @analysis['rejected'] = []
-      @analysis['confirmed'] = []
+      @output = Papercall.configuration.output
+      @submissions = submissions
+      @reviewers = {}
+      @talks_without_reviews = []
+      @talks_missing_reviews = []
+      @talks_with_many_reviews = []
+      @talks_without_feedback = []
+      @highly_rated = []
+      @low_rated = []
+      @maybe = []
+      @accepted = []
+      @waitlisted = []
+      @rejected = []
+      @confirmed = []
+      analyze
     end
 
-    def analyze
-      start_time = Time.now
-      print 'Performing analysis...'
-      @analysis['submissions'].each do |submission|
-        submission['ratings'].each do |rating|
-          if !(@analysis['reviewers'].include? rating['user']['name'])
-            @analysis['reviewers'][rating['user']['name']] = [{ id: rating['submission_id'] }]
-          else
-            @analysis['reviewers'][rating['user']['name']] << { id: rating['submission_id'] }
-          end
-        end
-        @analysis['talksWithoutReviews'] << { id: submission['id'], submission: submission } if submission['ratings'].empty?
-        @analysis['talksWithFourOrMoreReviews'] << { id: submission['id'], submission: submission } if submission['ratings'].size >= 4
-        @analysis['talksWithLessThanThreeReviews'] << { id: submission['id'], submission: submission } if submission['ratings'].size < 3
-        @analysis['talksWithoutFeedback'] << { id: submission['id'], submission: submission } if submission['feedback'].empty?
-        @analysis['highlyRated'] << { id: submission['id'], submission: submission } if highly_rated? submission
-        @analysis['lowRated'] << { id: submission['id'], submission: submission } if low_rated? submission
-        @analysis['maybe'] << { id: submission['id'], submission: submission } if maybe? submission
-        @analysis['accepted'] << { id: submission['id'], submission: submission } if accepted? submission
-        @analysis['waitlist'] << { id: submission['id'], submission: submission } if waitlisted? submission
-        @analysis['rejected'] << { id: submission['id'], submission: submission } if rejected? submission
-        @analysis['confirmed'] << { id: submission['id'], submission: submission } if confirmed? submission
-      end
-      @analysis['summary'] = summary
-      puts "finished in #{Time.now - start_time} seconds."
-      @analysis
+    def number_of_submissions
+      @submissions.size
     end
 
-    private
+    def number_of_active_reviewers
+      @reviewers.size
+    end
 
-    def highly_rated?(submission)
-      submission['rating'] >= 75 && review_complete?(submission)
+    def number_without_feedback
+      @talks_without_feedback.size
     end
 
-    def low_rated?(submission)
-      submission['rating'] <= 25 && review_complete?(submission)
+    def number_completed
+      @submissions.size - @talks_missing_reviews.size
     end
 
-    def maybe?(submission)
-      !accepted?(submission) &&
-        !rejected?(submission) &&
-        review_complete?(submission)
+    def number_of_highly_rated
+      @highly_rated.size
     end
 
-    def review_complete?(submission)
-      submission['ratings'].size >= 3
+    def number_of_low_rated
+      @low_rated.size
     end
 
-    def accepted?(submission)
-      submission['state'] == 'accepted'
+    def number_of_maybes
+      @maybe.size
     end
 
-    def rejected?(submission)
-      submission['state'] == 'rejected'
+    def number_with_few_reviews
+      @talks_missing_reviews.size
     end
 
-    def waitlisted?(submission)
-      submission['state'] == 'waitlist'
+    def number_with_many_reviews
+      @talks_with_many_reviews.size
     end
 
-    def confirmed?(submission)
-      accepted?(submission) && submission['confirmed'] == true
+    def number_without_reviews
+      @talks_without_reviews.size
     end
 
-    def summary
+    def number_accepted
+      @accepted.size
+    end
+
+    def number_of_waitlisted
+      @waitlisted.size
+    end
+
+    def number_rejected
+      @rejected.size
+    end
+
+    def number_confirmed
+      @confirmed.size
+    end
+
+
+    private
+
+    def analyze
+      start_time = Time.now
+      print 'Performing analysis...' if @output
+      @submissions.each do |submission|
+        submission.ratings.each do |rating|
+          if !(@reviewers.include? rating.user.name)
+            @reviewers[rating.user.name] = [{ id: rating.submission_id }]
+          else
+            @reviewers[rating.user.name] << { id: rating.submission_id }
+          end
+        end
+        @talks_without_reviews << { id: submission.id, submission: submission } if submission.no_reviews?
+        @talks_with_many_reviews << { id: submission.id, submission: submission } if submission.too_many_reviews?
+        @talks_missing_reviews << {id: submission.id, submission: submission} unless submission.enough_reviews?
+        @talks_without_feedback << { id: submission.id, submission: submission } if submission.no_feedback?
+        @highly_rated << { id: submission.id, submission: submission } if submission.highly_rated?
+        @low_rated << { id: submission.id, submission: submission } if submission.low_rated?
+        @maybe << { id: submission.id, submission: submission } if submission.maybe?
+        @accepted << { id: submission.id, submission: submission } if submission.accepted?
+        @waitlisted << { id: submission.id, submission: submission } if submission.waitlisted?
+        @rejected << { id: submission.id, submission: submission } if submission.rejected?
+        @confirmed << { id: submission.id, submission: submission } if submission.confirmed?
+      end
+      @summary = build_summary
+      puts "finished in #{Time.now - start_time} seconds." if @output
+    end
+
+    def build_summary
       summary = {}
-      summary['numSubmissions'] = @analysis['submissions'].size
-      summary['numActiveReviewers'] = @analysis['reviewers'].size
-      summary['numWithoutFeedback'] = @analysis['talksWithoutFeedback'].size
-      summary['numCompleted'] = @analysis['submissions'].size - @analysis['talksWithLessThanThreeReviews'].size
-      summary['numHighlyRated'] = @analysis['highlyRated'].size
-      summary['numLowRated'] = @analysis['lowRated'].size
-      summary['numMaybe'] = @analysis['maybe'].size
-      summary['numLessThanThreeReviews'] = @analysis['talksWithLessThanThreeReviews'].size
-      summary['numWithFourOrMoreReviews'] = @analysis['talksWithFourOrMoreReviews'].size
-      summary['numWithoutReviews'] = @analysis['talksWithoutReviews'].size
-      summary['numAccepted'] = @analysis['accepted'].size
-      summary['numWaitlisted'] = @analysis['waitlist'].size
-      summary['numRejected'] = @analysis['rejected'].size
-      summary['numConfirmed'] = @analysis['confirmed'].size
+      summary['numSubmissions'] = @submissions.size
+      summary['numActiveReviewers'] = @reviewers.size
+      summary['numWithoutFeedback'] = @talks_without_feedback.size
+      summary['numCompleted'] = @submissions.size - @talks_missing_reviews.size
+      summary['numHighlyRated'] = @highly_rated.size
+      summary['numLowRated'] = @low_rated.size
+      summary['numMaybe'] = @maybe.size
+      summary['numLessThanThreeReviews'] = @talks_missing_reviews.size
+      summary['numWithFourOrMoreReviews'] = @talks_with_many_reviews.size
+      summary['numWithoutReviews'] = @talks_without_reviews.size
+      summary['numAccepted'] = @accepted.size
+      summary['numWaitlisted'] = @waitlisted.size
+      summary['numRejected'] = @rejected.size
+      summary['numConfirmed'] = @confirmed.size
       summary
     end
+
   end
 end