Initial commit

app/models/visualization/stats.rb

@@ -0,0 +1,41 @@
+require 'date'
+
+module CartoDB
+  module Visualization
+    class Stats
+
+      def self.mapviews(stats)
+        stats.collect { |o| o[1] }.reduce(:+)
+      end
+
+      def initialize(visualization, user=nil)
+        @visualization  = visualization
+        @user           = user || visualization.user
+      end
+      
+      def to_poro
+        new_calls = {}
+        CartoDB::Stats::APICalls.new.get_api_calls_with_dates(username, {stat_tag: visualization.id}).to_a.reverse.each do |call|
+          call_date = Date.parse(call[0]).strftime("%Y-%m-%d")
+          new_calls[call_date] = call[1]
+        end
+        return new_calls
+      end
+
+      def total_mapviews
+        CartoDB::Stats::APICalls.new.get_total_api_calls(username, visualization.id)
+      end
+
+      private
+
+      attr_reader :visualization, :user
+
+      def username
+        # TODO: remove this after adding visualizations --> users FK at #3508. Now it can crash.
+        user.nil? ? '' : user.username
+      end
+
+    end # Stats
+  end # Visualization
+end # CartoDB
+