Initial commit of foodsoft 2

db/migrate/007_create_article_prices.rb

@@ -0,0 +1,35 @@
+class CreateArticlePrices < ActiveRecord::Migration
+  def self.up
+    create_table :article_prices do |t|
+      t.column :article_id, :int, :null => false
+      t.column :clear_price, :decimal, :precision => 8, :scale => 2, :null => false
+      t.column :gross_price, :decimal, :precision => 8, :scale => 2, :null => false #gross price, incl. vat, refund and price markup
+      t.column :tax, :float, :null => false, :default => 0
+      t.column :refund, :decimal, :precision => 8, :scale => 2, :null => false, :default => 0
+      t.column :updated_on, :datetime
+      t.column :unit_quantity, :int, :default => 1, :null => false
+      t.column :order_number, :string
+    end
+     add_index(:article_prices, :article_id)
+     
+     #add some prices ...
+     puts 'add prices to the sample articles'
+     CreateArticles::SAMPLE_ARTICLE_NAMES.each do |a|
+        puts 'Create Price for article ' + a
+        raise 'article #{a} not found!' unless article = Article.find_by_name(a)
+        new_price = ArticlePrice.new(:clear_price => rand(4)+1,
+                                     :tax => 7.0,
+                                     :refund => 0,
+                                     :unit_quantity => rand(10)+1,
+                                     :order_number => rand(9999))
+        article.add_price(new_price)
+        raise 'Failed!' unless ArticlePrice.find_by_article_id(article.id)
+     end
+     raise 'Failed!' unless ArticlePrice.find(:all).length == CreateArticles::SAMPLE_ARTICLE_NAMES.length
+     
+  end
+
+  def self.down
+    drop_table :article_prices
+  end
+end