laravel and composer

Compose all the things@philsturgeon

Tuesday, 26 February 13

Derp derpy derp!

Kapture

PyroCMS

CodeIgniter

FuelPHP

PancakeApp

PHP The Right Way

PHP Town Hall

PHP-FIG

I have a weird accent

@philsturgeon

“I could spend 10 minutes writing some code, but [stuff] that, I can just install a Gem.”

-- Elliott Kember, RiotHQ

Ruby Gems

Warden - Simple generic authentication

OmniAuth - Integrate Facebook, Twitter, etc

OAuth / OAuth 2 - Go-to gems for oauth

Thor or Clam - Command line frameworks

ActiveRecord - THE ORM for Ruby

Python (PIP)

Requests - THE HTTP class

PIL - Image Manipulation (but doesnt suck)

UJSON - UTF-8 support + way faster

Flask - RESTful micro-framework

PyYAML - Quick YAML parser

What about PHP?

sudo apt-get install php-pear php5-dev

sudo pear channel-discover pear.phpunit.de

sudo pear install phpunit/PHPUnit

Installing stuff with PEAR

Cool story bro

“Active Package”

“Modern Package”

The Dawn of Frameworks!

Write ALL THE CODE

DATABAZE!!

Benchmarking

Calender

Shopping Cart?

Encryption

Uploads

Image Manipulation

Language

Pagination

Security

CodeIgniter

Write ALL THE CODE

Benchmarking

Calender

Driver

Encryption

Uploads

Image Manipulation

Language

Pagination

Security

CodeIgniterKohanaORMHTTPUTF-8

TemplatesHMVC

Write ALL THE CODE

Benchmarking

Calender

Driver

Encryption

Uploads

Image Manipulation

Language

Pagination

Security

CodeIgniter

FuelPHPREST

ScaffoldingMigrations

AuthMore Mongo

KohanaORMHTTPUTF-8

TemplatesHMVC

Write ALL THE CODE

Benchmarking

Calender

Driver

Encryption

Uploads

Image Manipulation

Language

Pagination

Security

CodeIgniter

FuelPHPREST

ScaffoldingMigrations

AuthMore Mongo

Laravel 3Epic RoutesCALLBACKS

IoCBundles

KohanaORMHTTPUTF-8

TemplatesHMVC

FW Packages = Solution?

CodeIgniter: Sparks

FuelPHP: Cells

Laravel 3: Bundles

codeigniter-oauth2

fuel-oauth2

laravel-oauth2

Composer Setup

$ mkdir playground

$ cd playground

$ curl -s https://getcomposer.org/installer | php

composer.phar

$ vim composer.json

Require Packages

"minimum-stability": "beta",

"require": {

"dflydev/markdown": "1.0.*",

"illuminate/database": "*"

Install those Packages

$ ./composer.phar install

Loading composer repositories with package information

Installing dependencies

- Installing dflydev/markdown (v1.0.2)

Downloading: 100%

....... and so on

Other Repos

{ "repositories": [ { "type": "vcs", "url": "http://github.com/mycompany/privaterepo" }, { "type": "vcs", "url": "http://svn.example.org/private/repo" }, { "type": "vcs", "url": "http://github.com/mycompany/privaterepo2" } ], "require": { "company/package": "*", "company/package2": "*", "company/package3": "2.0.0" }}

Why not just use them?

Boilerplate makes kittens cry

Service Providers + Facade avoid boilerplate

IoC is SIMPLE + Controller integration

Lowest barrier to entry

Where is Laravel 4

https://github.com/laravel/laravel/tree/develop

https://github.com/illuminate

https://github.com/laravel/framework

Cloning Laravel 4

$ git clone git://github.com/laravel/laravel.git

-o laravel -b develop playground

Install Dependencies

$ cd playground

$ curl -s https://getcomposer.org/installer | php

$ ./composer.phar install

Building a Package

$ php artisan workbench

What is vendor name of the package?Epic

What is the package name?Unicorn

What is your name?Phil Sturgeon

What is your e-mail address?email@philsturgeon.co.uk

Understanding Structure

Workbench Structure

workbench epic unicorn .travis.yml composer.json phpunit.xml public src Epic Unicorn UnicornServiceProvider.php config lang migrations views tests

Metadata{

"name": "epic/unicorn", "authors": [ { "name": "Phil Sturgeon", "email": "email@philsturgeon.co.uk" } ], "require": { "php": ">=5.3.0", "illuminate/support": "4.0.x" }, "autoload": { "classmap": [ "src/migrations" ], "psr-0": { "Epic\\Unicorn": "src/" } }, "minimum-stability": "dev"}

Unit-tests

phpunit.de

travis-ci.org

.travis.yml

language: php

php: - 5.3 - 5.4

before_script: - curl -s http://getcomposer.org/installer | php - php composer.phar install --dev

script: phpunit

PSR-WAT?PHP Standard Recommendation

PHP-FIG: Framework Interoperability Group

Website: php-fig.org

Drupal, Joomla, phpBB, Symfony2, PyroCMS, FLOW, Lithium, Zend Framework, AWS SDK, CakePHP, Doctrine, PEAR, Propel, Zikula, others...

Hopefully Laravel soon.

PSR-0Autoloading Standard

\<Vendor Name>$<Namespace>$*<Class Name>

Classes Session_Cache is Session/Cache.php

Must have a top-level namespace

http://bit.ly/PSR-0

PSR-1Basic Coding Standard

Files are UTF-8

Definition OR side-effect

Constants are upper-case

Class names are StudlyCaps

Method names camelCase()

http://bit.ly/PSR-one

PSR-2Coding Style Guide

SHOULD limit to 80 or 120 characters per line

All PHP files MUST use the Unix LF (linefeed) line ending.

The closing ?> tag MUST be omitted from files containing only PHP.

MUST use 4 spaces for indentation, not tabs

http://bit.ly/PSR-2

Should you PSR-2?

PSR-0 and PSR-1 are no brainers

PSR-2 was split from PSR-1 as its controversial

Tabs v Spaces? I don’t care.

Laravel is PSR-2ish

codeigniter-oauth2

fuel-oauth2

laravel-oauth2

Interfaces for the Win

Framework Driver Basics

interface SessionInterface { public function getKey(); public function put($value); public function get(); public function forget();}

use Fuel\Core\Session_Driver as Session;

class FuelPHPSession implements SessionInterface

class NativeSession implements SessionInterface

use CI_Session as Session;

class CISession implements SessionInterface

use Illuminate\Session\Store as SessionStore;

class IlluminateSession implements SessionInterface

use CI_Session as Session;

class CISession implements SessionInterface{ public function __construct(Session $store) { $this->store = $store; } }

Framework Driver Basics public function put($value) { $this->store->set_userdata(

$this->getkey(),serialize($value));

public function forget() { $this->store->unset_userdata(

$this->getKey());

PyroCMS

PyroCMS 2.2 = PHP 5.2 + CodeIgniter

PyroCMS 2.3 = PHP 5.3 + Composer + CodeIgniter

PyroCMS 3.0 = PHP 5.3 + Composer + Laravel

PyroCMS Depenencies dflydev/markdowndhorrigan/capsuleircmaxell/password-compatilluminate/databasenesbot/Carbonquick/cachesimplepie/simplepietijsverkoyen/akismet

Any Questions?

What was that thing you said about PSR?

Are you Australian?

Is camelCase web-scale?

Do you prefer Tabs or Spaces?

Why doesn’t PyroCMS support MongoDB?

Thank You

philsturgeon.co.uk

github.com/philsturgeon

@philsturgeon

laravel and composer

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