Dependency management in PHP & ZendFramework 2

Dependency PHP Management Zend Framework 2

Kirill chEbba ChebuninCreara

ZFConf 2012 (c) Kirill chEbba Chebunin

Actual PHP Problems

Code Quality Design Patterns

Standards PSR

Complete Solutions Libraries Modules, Bundles, Plugins Tools


Dependency Management


The Problem


Solutions

Python: easy_install, pip Ruby: gems Java: maven, ivy C#(.NET): NuGet, NuPack PHP: PEAR/Pyrus


Solutions. PHP Frameworks

Symfony2 Git Submodules bin/vendors Composer

Zend Framework2 Pyrus Modules?


Composer


Composer

PEAR. Why NOT? Composer. Why?

Created for Dependency management Separate storage & Package metadata Support existing infrastructure Dist & Source Extendable Autoload Support


Composer. Architecture

Package Repository – package meta data

Composer, Pear, VCS, etc Downloader

Archive, VCS, Pear Installer

Library, Project Autoload

PSR-0, ClassMap


ZF2 + Composer


ZF2 + Composer. Pear

composer.json

"repositories": [ { "type": "pear", "url": "http://packages.zendframework.com" }]



"require": { "php": ">=5.3.2", "pear-zf2/Zend_Mvc": "2.0.0beta3", "pear-zf2/Zend_Di": "2.0.0beta3", "pear-zf2/Zend_Code": "2.0.0beta3", "pear-zf2/Zend_Config": "2.0.0beta3", "pear-zf2/Zend_EventManager": "2.0.0beta3", "pear-zf2/Zend_Filter": "2.0.0beta3", "pear-zf2/Zend_Http": "2.0.0beta3", "pear-zf2/Zend_Loader": "2.0.0beta3", "pear-zf2/Zend_Module": "2.0.0beta3", "pear-zf2/Zend_Registry": "2.0.0beta3", "pear-zf2/Zend_Stdlib": "2.0.0beta3", "pear-zf2/Zend_Uri": "2.0.0beta3", "pear-zf2/Zend_Validator": "2.0.0beta3", "pear-zf2/Zend_View": "2.0.0beta3"}



public/index.php

//require_once //(getenv('ZF2_PATH') ?: 'vendor/ZendFramework/library')// .'/Zend/Loader/AutoloaderFactory.php';//Zend\Loader\AutoloaderFactory::factory();

require_once 'vendor/.composer/autoload.php';



/path/to/project$ composer install



Problems: Missed dependencies in zf2 channel Missed versions in zf2 channel No package groups support in Composer

Zend_Framework#Standard


ZF2 + Composer. Composer

composer.json

"repositories": [ { "type": "composer", "url": "https://raw.github.com/chEbba/Zf2Composer/master"

}]



"require": { "php": ">=5.3.2", "pear-zf2/Zend_Mvc": "2.0.0beta3", "pear-zf2/Zend_EventManager": "2.0.0beta3", "pear-zf2/Zend_Module": "2.0.0beta3", "pear-zf2/Zend_View": "2.0.0beta3"}


ZF2 + Composer. Module



composer.json

"name": "zendframework/zend-developer-tools", "description": "ZF2 module for developer and debug tools.", "keywords": ["zend", "zf", "module", "developer", "tools"], "homepage": "https://github.com/zendframework/ZendDeveloperTools", "type": "library", "license": "New BSD License", "authors": [ { "name": "Zend Technologies USA", "email": "[email protected]", "homepage": "http://zendframework.com" } ],



"version": "1.0.0-pr1",

"require":{ "php":">=5.3.2", "pear-zf2/zend_mvc": "2.0.0beta3", "pear-zf2/zend_eventmanager": "2.0.0beta3", "pear-zf2/zend_http": "2.0.0beta3", "pear-zf2/zend_stdlib": "2.0.0beta3", "pear-zf2/zend_view": "2.0.0beta3" },

"autoload":{ "classmap":[""] }


ZF2 + Composer. Modulehttp://packagist.org/packages/submit



composer.json

"require": { "php": ">=5.3.2", "pear-zf2/Zend_Mvc": "2.0.0beta3", "pear-zf2/Zend_EventManager": "2.0.0beta3", "pear-zf2/Zend_Module": "2.0.0beta3", "pear-zf2/Zend_View": "2.0.0beta3",

"zendframework/zend_developer_tools": "1.0.0-alpha1"}



application.config.php

'modules' => array(

'Application',

'ZendDeveloperTools'

)



/path/to/project$ composer update


Links

https://github.com/chEbba/Zf2Composer/

https://github.com/zendframework/ZendSkeletonApplication/

https://github.com/zendframework/ZendDeveloperTools/

https://github.com/stefankleff/ZendDeveloperTools/

http://getcomposer.org/

http://packagist.org/

http://packages.zendframework.com/

http://modules.zendframework.com/


Questions?

Made by Coyl

Use Complete Solutions, BITCH!

Github: chEbba

Twitter: @iamchEbba

Mail: [email protected]

Dependency management in PHP & ZendFramework 2

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