make naming of order_info and row_info uniform (info), such that from cockpit.rb both are accessible with a method called 'info'

Author: svenwey

app/domain/order/cockpit.rb

@@ -60,15 +60,15 @@ def total_hours
     end
 
     def overall_not_billable_hours
-      total.order_info[:overall_not_billable_hours].to_f
+      total.info[:overall_not_billable_hours].to_f
     end
 
     def overall_billable_hours
       overall_total_hours - overall_not_billable_hours
     end
 
     def overall_total_hours
-      total.order_info[:overall_supplied_services_hours].to_f
+      total.info[:overall_supplied_services_hours].to_f
     end
 
     def build_rows(period)

app/domain/order/cockpit/accounting_post_row.rb

@@ -8,14 +8,14 @@
 class Order
   class Cockpit
     class AccountingPostRow < Row
-      attr_reader :cells, :accounting_post, :row_info
+      attr_reader :cells, :accounting_post, :info
 
       def initialize(accounting_post, period, label = nil)
         super(label || accounting_post.to_s)
         @period = period
         @accounting_post = accounting_post
         @cells = build_cells
-        @row_info = build_info
+        @info = build_info
       end
 
       def portfolio

app/domain/order/cockpit/total_row.rb

@@ -8,12 +8,12 @@
 class Order
   class Cockpit
     class TotalRow < Row
-      attr_reader :order_info
+      attr_reader :info
 
       def initialize(rows)
         super('Total')
         @cells = build_total_cells(rows)
-        @order_info = build_order_info(rows)
+        @info = build_info(rows)
       end
 
       private
@@ -30,10 +30,10 @@ def build_total_cells(rows)
         hash
       end
 
-      # collect the row_info hash of every row and sum the individual values up (per key)
-      def build_order_info(rows)
-        row_infos = rows.collect(&:row_info)
-        row_infos.each_with_object(Hash.new(0)) do |row, acc|
+      # collect the info hash of every row and sum the individual values up (per key)
+      def build_info(rows)
+        infos = rows.collect(&:info)
+        infos.each_with_object(Hash.new(0)) do |row, acc|
           row.each { |key, value| acc[key] += value }
         end
       end