This document provides an overview of the Ruby on Rails framework. It introduces Rails and its main components, which include ActiveRecord for database access, ActionPack for handling requests and routing, ActionMailer for email, Railties for gluing the framework together, and ActiveSupport for extensions. It then discusses ActiveRecord patterns and the MVC architecture. Sections provide code examples for a basic controller and routing. The document recommends following Ruby conventions and lists the main Rails gems. It concludes by thanking the reader and providing a link to a mini-Rails project on GitHub.

1. Hello

2. Introduction

3. My work

4. Rails
framework
Mini
Not more then 30 minutes ..promise ;(

5. Goal?

6. Rails breakdow
n

7. Rails
ActiveRecord
ActionPack
ActionMailer
Railties
ActiveSupport
ActiveModel
ActionController
ActionView
ActionDispatch

8. Why Ruby is
Programmer Friendly

9. ActiveRecord
ActiveRecord Pattern

10. Let’s Code !
Text

11. Controller
Front Controller

14. status
header
body
class MyApp
def call(env)
[
200,
{‘Content-Type’ => ‘text/plain’},
[“you requested “ + env[‘PATH_INFO’]]
]

15. Let’s Code!

16. Routing

17. View
Template View

18. Let’s Code!

19. Use the force source

20. Follow the Baseics

21. module ActiveRecord
class Base
include ActiveRecord::Naming
include ActiveRecord::Persistence
end
end

22. Model logic that requires DB
Access
ActiveRecord
gem edit activerecord
Model logic that doesn’t
requires DB Access
ActiveModel
gem edit activemodel
Code handling the process &
routing of a request
ActionDispatch
gem edit actionpack
Features you get on your
controller
ActionController
gem edit actionpack
View and helpers code
ActiveView
gem edit actionpack
Code to glue framework
together
Rails
gem edit railties

23. https://github.com/
aviandri/mini-rails

24. Thank You