lib/polish_invoicer/presenter.rb in polish_invoicer-0.0.5 vs lib/polish_invoicer/presenter.rb in polish_invoicer-0.0.6

@@ -1,6 +1,5 @@
-# encoding: utf-8
 module PolishInvoicer
   class Presenter
     attr_accessor :invoice
 
     def initialize(invoice)
@@ -17,47 +16,48 @@
       format_comments
       format_vat
       @out
     end
 
-    protected
-      def copy_available_params
-        Invoice::AVAILABLE_PARAMS.each do |field|
-          @out[field] = @invoice.send(field)
-        end
-      end
+    private
 
-      def remove_redundand_params
-        @out.delete(:price)
+    def copy_available_params
+      Invoice::AVAILABLE_PARAMS.each do |field|
+        @out[field] = @invoice.send(field)
       end
+    end
 
-      def copy_additional_params
-        %w(net_value vat_value gross_value).each do |field|
-          @out[field.to_sym] = @invoice.send(field)
-        end
-      end
+    def remove_redundand_params
+      @out.delete(:price)
+    end
 
-      def format_dates
-        %w(trade_date create_date payment_date).each do |field|
-          v = @invoice.send(field)
-          next unless v
-          @out[field.to_sym] = v.strftime "%d.%m.%Y"
-        end
+    def copy_additional_params
+      %w(net_value vat_value gross_value).each do |field|
+        @out[field.to_sym] = @invoice.send(field)
       end
+    end
 
-      def format_prices
-        %w(net_value vat_value gross_value).each do |field|
-          v = @invoice.send(field)
-          next unless v
-          @out[field.to_sym] = sprintf("%02.2f", v).gsub('.', ',')
-        end
+    def format_dates
+      %w(trade_date create_date payment_date).each do |field|
+        v = @invoice.send(field)
+        next unless v
+        @out[field.to_sym] = v.strftime '%d.%m.%Y'
       end
+    end
 
-      def format_comments
-        @out[:comments] = [@invoice.comments].flatten.compact
+    def format_prices
+      %w(net_value vat_value gross_value).each do |field|
+        v = @invoice.send(field)
+        next unless v
+        @out[field.to_sym] = sprintf('%02.2f', v).tr('.', ',')
       end
+    end
 
-      def format_vat
-        @out[:vat] = Vat.to_s(@invoice.vat)
-      end
+    def format_comments
+      @out[:comments] = [@invoice.comments].flatten.compact
+    end
+
+    def format_vat
+      @out[:vat] = Vat.to_s(@invoice.vat)
+    end
   end
 end