Contents

$:.unshift File.expand_path("../../lib", __FILE__)
require "signal"
require "active_record"

ActiveRecord::Base.establish_connection({
  :adapter => "sqlite3",
  :database => ":memory:"
})

ActiveRecord::Schema.define(:version => 0) do
  create_table :things do |t|
    t.string :name
    t.timestamps
  end
end

class Thing < ActiveRecord::Base
  include Signal::ActiveRecord

  validates_presence_of :name
end

thing = Thing.new(:name => "Stuff")
thing.on(:create) { puts updated_at, name }
thing.on(:update) { puts updated_at, name }
thing.on(:remove) { puts destroyed? }
thing.on(:validation) { p errors.full_messages }

thing.save!
#=> 2013-01-26 10:32:39 -0200
#=> Stuff

thing.update_attributes(:name => "Updated stuff")
#=> 2013-01-26 10:33:11 -0200
#=> Updated stuff

thing.update_attributes(:name => nil)
#=> ["Name can't be blank"]

thing.destroy
#=> true

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
signal-0.1.1	examples/activerecord_model.rb
signal-0.1.0	examples/activerecord_model.rb