foodsoft/db/migrate/20090120184410_road_to_version_three.rb

153 lines
5.2 KiB
Ruby

class RoadToVersionThree < ActiveRecord::Migration
def self.up
# TODO: Combine migrations since foodsoft3-development into one file
# and try to build a migration path from old data.
# # == Message
# drop_table :messages
# create_table :messages do |t|
# t.references :sender
# t.text :recipients_ids
# t.string :subject, :null => false
# t.text :body
# t.integer :email_state, :default => 0, :null => false
# t.boolean :private, :default => false
# t.datetime :created_at
# end
#
# # Acts_as_paranoid
# add_column :suppliers, :deleted_at, :datetime
# add_column :articles, :deleted_at, :datetime
# add_column :groups, :deleted_at, :datetime
#
# # == Workgroups
# # Migrate all groups to workgroups
# Group.find(:all, :conditions => { :type => "" }).each do |workgroup|
# workgroup.update_attribute(:type, "Workgroup")
# end
#
# # == Ordergroups
# remove_column :groups, :actual_size # Useless, desposits are better stored within a transaction.note
# # rename from OrderGroup to Ordergroup
# rename_column :financial_transactions, :order_group_id, :ordergroup_id
# rename_column :group_orders, :order_group_id, :ordergroup_id
# rename_column :tasks, :group_id, :workgroup_id
# remove_index :group_orders, :name => "index_group_orders_on_order_group_id_and_order_id"
# add_index :group_orders, [:ordergroup_id, :order_id], :unique => true
#
# Group.find(:all, :conditions => { :type => "OrderGroup" }).each do |ordergroup|
# ordergroup.update_attribute(:type, "Ordergroup")
# end
# # move contact-infos from users to ordergroups
# add_column :groups, :contact_person, :string
# add_column :groups, :contact_phone, :string
# add_column :groups, :contact_address, :string
# Ordergroup.all.each do |ordergroup|
# contact = ordergroup.users.first
# if contact
# ordergroup.update_attributes :contact_person => contact.name,
# :contact_phone => contact.phone, :contact_address => contact.address
# end
# end
# remove_column :users, :address
#
# # == Order
# drop_table :orders
# drop_table :group_order_results
# drop_table :order_article_results
# drop_table :group_order_article_results
# GroupOrder.delete_all; OrderArticle.delete_all; GroupOrderArticle.delete_all; GroupOrderArticleQuantity.delete_all
#
# create_table :orders do |t|
# t.references :supplier
# t.text :note
# t.datetime :starts
# t.datetime :ends
# t.string :state, :default => "open" # Statemachine ... open -> finished -> closed
# t.integer :lock_version, :default => 0, :null => false
# t.integer :updated_by_user_id
# end
#
# # == Invoice
# create_table :invoices do |t|
# t.references :supplier
# t.references :delivery
# t.references :order
# t.string :number
# t.date :date
# t.date :paid_on
# t.text :note
# t.decimal :amount, :null => false, :precision => 8, :scale => 2, :default => 0.0
# t.decimal :deposit, :precision => 8, :scale => 2, :default => 0.0, :null => false
# t.decimal :deposit_credit, :precision => 8, :scale => 2, :default => 0.0, :null => false
# t.timestamps
# end
#
# # == Delivery
# create_table :deliveries do |t|
# t.integer :supplier_id
# t.date :delivered_on
# t.datetime :created_at
# end
#
# # == Comment
# drop_table :comments
# create_table :order_comments do |t|
# t.references :order
# t.references :user
# t.text :text
# t.datetime :created_at
# end
#
# # == Article
# rename_column :articles, :net_price, :price
# remove_column :articles, :gross_price
#
# # == ArticlePrice
# create_table :article_prices do |t|
# t.references :article
# t.decimal :price, :precision => 8, :scale => 2, :default => 0.0, :null => false
# t.decimal :tax, :precision => 8, :scale => 2, :default => 0.0, :null => false
# t.decimal :deposit, :precision => 8, :scale => 2, :default => 0.0, :null => false
# t.integer :unit_quantity
# t.datetime :created_at
# end
# # Create price history for every Article
# Article.all.each do |a|
# a.article_prices.create :price => a.price, :tax => a.tax,
# :deposit => a.deposit, :unit_quantity => a.unit_quantity
# end
# # Every Article has now a Category. Fix it if neccessary.
# Article.all(:conditions => { :article_category_id => nil }).each do |article|
# article.update_attribute(:article_category, ArticleCategory.first)
# end
# # order-articles
# add_column :order_articles, :article_price_id, :integer
#
# # == GroupOrder
# change_column :group_orders, :updated_by_user_id, :integer, :default => nil, :null => true
#
# # == GroupOrderArticle
# # The total order result in ordergroup is now saved!
# add_column :group_order_articles, :result, :integer, :default => nil
#
# # == StockArticle
# add_column :articles, :type, :string
# add_column :articles, :quantity, :integer, :default => 0
#
# # == StockChanges
# create_table :stock_changes do |t|
# t.references :delivery
# t.references :order
# t.references :stock_article
# t.integer :quantity, :default => 0
# t.datetime :created_at
# end
end
def self.down
end
end