[#4184] Export old Deliverable data.

lib/redmine_contracts/budget_plugin_migration.rb

@@ -2,6 +2,10 @@ require 'pp'
 
 module RedmineContracts
   class BudgetPluginInstalledError < StandardError; end
+
+  class BudgetPluginDeliverable < ActiveRecord::Base
+    set_table_name 'deliverables'
+  end
   
   # TODO: decide how this is activated.
   # Have the user dump yaml themselves?  Or rename the tables and
@@ -18,10 +22,12 @@ module RedmineContracts
 
     def self.rename_old_tables
       ActiveRecord::Migration.rename_table(:deliverables, :budget_plugin_deliverables)
+      Deliverable.reset_column_information
+      RedmineContracts::BudgetPluginDeliverable.reset_column_information      
     end
 
     def self.export_data
-
+      RedmineContracts::BudgetPluginDeliverable.all.collect {|d| d.attributes}.to_yaml
     end
 
     def self.migrate_contracts

lib/tasks/budget_plugin_migration.rake

@@ -2,9 +2,9 @@ namespace :redmine_contracts do
   desc "Migrate data from the budget_plugin to redmine_contracts"
   task :budget_migration => :environment do
     RedmineContracts::BudgetPluginMigration.check_for_installed_budget_plugin
+    data = RedmineContracts::BudgetPluginMigration.export_data
     RedmineContracts::BudgetPluginMigration.rename_old_tables
-    RedmineContracts::BudgetPluginMigration.export_data
     RedmineContracts::BudgetPluginMigration.migrate_contracts
-    # RedmineContracts::BudgetPluginMigration.migrate
+    RedmineContracts::BudgetPluginMigration.migrate(data)
   end
 end