User/Person models merge

db/migrate/20140610163947_create_event_users.rb

@@ -0,0 +1,35 @@
+class CreateEventUsers < ActiveRecord::Migration
+  class TempPerson < ActiveRecord::Base
+    self.table_name = 'people'
+  end
+
+  class TempEventPerson < ActiveRecord::Base
+    self.table_name = 'event_people'
+  end
+
+  class TempEventUser < ActiveRecord::Base
+    self.table_name = 'event_users'
+  end
+
+  def change
+    create_table :event_users do |t|
+      t.references :user
+      t.references :event
+      t.string :event_role, null: false, default: 'participant'
+      t.string :comment
+
+      t.timestamps
+    end
+
+    TempEventPerson.all.each do |ep|
+      record = TempEventUser.new
+      record.event_id = ep.event_id
+      person = TempPerson.where(id: ep.person_id).first
+      record.user_id = person.user_id
+      record.event_role = ep.event_role
+      record.comment = ep.comment
+      record.save!
+    end
+
+  end
+end