Laravel, längst kein unbestriebenes Blatt mehr, gewinnt immer mehr an Popularität. In diesem Vortrag wir Laravel kurz vorgestellt mit Themen wie: - Was ist Laravel? - Woher kommt Laravel? - Was bietet Laravel? - Laravel und sein Ecosystem. und einiges mehr...

1. Introduction

2. Who am I?
• Simon Funk
• CEO and founder of Tree Stones web agency
• Passionate Webdeveloper and Laravel enthusiast
• Always interested for new technology and innovations

3. When I discovered Laravel

4. What is Laravel?
• PHP Framework for Artisans
• First release 2011
• Built on top of Symfony2 Components
• MVC based
• Like any framework, provides services and libraries to make interaction
with web requests and other services

5. Laravel Philosophy
• Love beatiful code
• Has expressive, elegant syntax
• Attempts to take the pain out of development (authentication, routing,
sessions, and caching)
• Providing powerful tools needed for large, robust applications
• Happy developers make the best code

6. Who is behind?
Taylor Otwell

7. Google Trend

8. The Installation
• Larave is based on Composer
• Installation via Laravel Installer
• Installation via Composer

9. Laravel folder structer
Controllers
Models
Views

10. The Basics
• Routing
• Controllers
• Templating (Blade)
• ORM (Eloquent)

11. Routing
• Handles the HTTP requests
• GET, POST, PUT, PATCH, DELETE
• Routes are defined in routes.php
• Routes can uses a closure
• Or you can use a Controller

12. Routing

13. Route List
• image

14. Controller

15. Blade
• Laravel default template engine
• Files need to use .blade.php extension
• Driven by inheritance and sections
• Extensible for adding new custom contol structures (directives)

16. Define a Blade Layout

17. Using a Blade Layout

18. Eloquent (ORM)
• Active Record
• Table – plural, snake_case class name
• Migrations
• Support relationship
• Soft deleting
• Timestamp

19. Migration & Seeder
• Migration • Seeder

20. Model

21. Artisan
• Laravel CLI, command «php artisan do:somtehing»
• Uses the Symfony Console component
• Manage table migrations, seed tables, create resourceful controllers
• Many more

22. Artisan

23. Service Container
• Manages class depencies
• Based on dependency injection method
• Dependencies are injected at run-time
• Allowing dependencies to be easily swapped

24. Service Container

25. Service Providers
• Act like component bootstrap
• Group related Service Container registrations in one place
• Can also run other functionalities like artisan command

26. Service Providers

27. Facades – What are they?
• Facade::doSomethingCool()
• Isn’t that a static method?
• Well, no

28. Facades – What are they?
• A «static» access to underlying service
• Lool like static resources, but actually uses services underneath
• Classes are resolved via Service Containers

29. Facades
• Laravel has a lot usefull usages of Facades like
• App::config()
• View::make()
• DB::table()
• Mail::send()
• Request::get()
• Session::get()
• Url::route()
• And much more…

30. Queue
• Provides a unified API across queue back-ends
• Interface to
• Amazon SQS
• IronMQ
• Redis queues
• Beanstalkd
• Sync – calls job inline

31. Middleware
• Allows processing or filtering of requests entering the system
• Example: Authentication, manipulation of content

32. Encryption
• Simplified encryption using mcrypt
• Available as Facade Crypt::(‘secret’)

33. Filesystem
• Abstraction layer to filesystem
• Local filesystem
• Amaron S3
• Rackspace Cloud Storage
• FTP/SFTP
• Dropbox
• Uses the league/flysystem library

34. Authentication
• Inlcudes libraries to do basic username/password authentication out
of the box
• Includes password recovery (Forgot password)
• Protecting routes using filters

35. Testing
• Testing Toolset
• Supports PHPUnit out of the box
• Easy to get started with Composer
• Allows you to simulate a web browser
• Support Mockery

36. Ecosystem
• Laravel
• Lumen
• Socialite
• Cashier
• Elixir
• Envoyer
• Spark (coming soon)
• Homestead
• Forge

37. Lumen
• Micor-framework for Micro-services
• Sacrifices configurability for speed
• Easy upgrade to a full Laravel application

38. Socialite
• Integrates Social authentication functionality
• Almost for all popular platforms available
• http://socialiteproviders.github.io

39. Cashier
• Billing without the hassle
• Subscription logic included
• Easy to setup

40. Envoy
• A simple deployment solution
• Handles SSH tasks
• Deploy on miltiple servers at onve

41. Elixir
• Gulp simplified
• Compilation, concatenation, minifaction, auto-prefixing,…
• Support for
• Source Maps
• CoffeScript
• Browserify
• Babel
• …

42. Spark (coming soon)
• Billing
• Team management
• Invitations
• Registration
• 2-factor auth
• …

43. Homestead
• Comes with everything you need
• Ubuntu
• PHP 5.6 & 7
• Nginx
• MySQL & Postgres
• Node
• Memcached
• …

44. Forge
• Automates the process to setup a server
• You don’t need to learn how to set up one
• Saves you the effort of settings everything up
• Globally, saves you ridiculous amounts of time

45. Envoyer (!= Envoy)
• Zero downtime deployments
• Seamless rollbacks
• Cronjobs monitoring with heartbeats
• Deployment health status

46. Community
• Slack http://larachat.co/
• Forum https://laracasts.com/discuss
• Forum http://laravel.io/forum
• Twitter https://twitter.com/laravelphp
• GitHub https://github.com/laravel/laravel

47. Conference
• LaraconUS July 27-29, Kentucky USA http://laracon.us/
• LaraconEU August 23-24, Amsterdam NL http://laracon.eu

48. Learning
• Laravel Documentation https://laravel.com/
• Laracasts https://laracasts.com/

49. CMS
• AsgardCMS https://asgardcms.com/
• OctoberCMS http://octobercms.com/

50. Thank you!
Questions?