ZendCon 2009 Nov 4, 2009 | | Magento – a Zend Framework application By Dmitriy Soroka System Architect at Varien

Magento Nov 4, 2009 | |

Magento today 1,000,000+ downloads ~70 core modules in Community Edition and ~20 in Enterprise Edition Magento Core Team Magento community Magento connect Nov 4, 2009 | |

1,000,000+ downloads

~70 core modules in Community Edition

and ~20 in Enterprise Edition

Magento Core Team

Magento community

Magento connect

Magento under the hood PHP 5 OOP (MVC) Zend Framework Modular Architecture Nov 4, 2009 | |

PHP 5

OOP (MVC)

Zend Framework

Modular Architecture

Nov 4, 2009 | | Select Magento Platform Frameworks CMS/CMF Systems E-Commerce Zend Framework CakePHP CodeIgniter Symfony etc. Joomla Drupal EZ Publisher Mambo etc. osCommerce VirtueMart Zen-Cart xCart etc.

Zend Framework

CakePHP

CodeIgniter

Symfony

etc.

Joomla

Drupal

EZ Publisher

Mambo

etc.

osCommerce

VirtueMart

Zen-Cart

xCart

etc.

MVC architecture Good documentation Robust functionality Comunity Zend - the PHP company Fast growth PHP applications standard ZF based application provides clear understanding for PHP developers Clear development process and ability to contribute custom components Nov 4, 2009 | | Going with the Zend Framework

MVC architecture

Good documentation

Robust functionality

Comunity

Zend - the PHP company

Fast growth

PHP applications standard

ZF based application provides clear understanding for PHP developers

Clear development process and ability to contribute custom components

Application Level Components Zend_Controller, Zend_View, Zend_Layout, Zend_Form etc. Localization/Internationalization Level Components Zend_Locale, Zend_Date, Zend_Currency, Zend_ Measure, Zend_Translate Data Level Components Zend_Db, Zend_Dom, Zend_Feed, Zend_Search etc. Services Zend_Gdata, Zend_Services, Zend_Soap etc. Nov 4, 2009 | | Zend Framework Functionality

Application Level Components

Zend_Controller, Zend_View, Zend_Layout, Zend_Form etc.

Localization/Internationalization Level Components

Zend_Locale, Zend_Date, Zend_Currency, Zend_ Measure, Zend_Translate

Data Level Components

Zend_Db, Zend_Dom, Zend_Feed, Zend_Search etc.

Services

Zend_Gdata, Zend_Services, Zend_Soap etc.

Zend_Controller Zend_View Zend_Config Zend_Application (since 1.8.0!) Nov 4, 2009 | | ZF components currently not used in Magento

Zend_Controller

Zend_View

Zend_Config

Zend_Application (since 1.8.0!)

Support multiple module routing Internal URL rewrite logic http://domain.com/product.html => catalog/product/view/id/1 Additional entry points Magento events Nov 4, 2009 | | Magento Controller

Support multiple module routing

Internal URL rewrite logic

http://domain.com/product.html => catalog/product/view/id/1

Additional entry points

Magento events

Nov 4, 2009 | | View level: Page Layout

Nov 4, 2009 | | View level: Blocks page structure

Nov 4, 2009 | | View level: Multiple themes support

About 15 ZF components are currently used We plan to use ~10 more components Goal – to use as many native ZF components as possible Nov 4, 2009 | | ZF components used in Magento

About 15 ZF components are currently used

We plan to use ~10 more components

Goal – to use as many native ZF components as possible

Nov 4, 2009 | | Zend_Acl

Files APC (shared memory) Memcached eAccelerator Xcache ZendPlatform ZendServer Nov 4, 2009 | | Zend_Cache: backend models

Files

APC (shared memory)

Memcached

eAccelerator

Xcache

ZendPlatform

ZendServer

Nov 4, 2009 | | Zend_Cache: single server installation

Nov 4, 2009 | | Zend_Cache: multiple frontends

Zend_Db_Adapter Allows for integrating with different DB storage Simplifies data managing operations Zend_Db_Select Nov 4, 2009 | | Zend_Db

Zend_Db_Adapter

Allows for integrating with different DB storage

Simplifies data managing operations

Zend_Db_Select

Nov 4, 2009 | | Zend_Locale, Zend_Date, Zend_Currency

Nov 4, 2009 | | Multiple locales support

Zend_Pdf Zend_Feed Zend_Mail Zend_Validate Zend_Filter Nov 4, 2009 | | Other ZF components in Magento

Zend_Pdf

Zend_Feed

Zend_Mail

Zend_Validate

Zend_Filter

Nov 4, 2009 | | Coming Soon Zend_Application Zend_Crypt Zend_Form Zend_Layout Zend_Measure Zend_Navigation Zend_Paginator Zend_Tag …

Zend_Application

Zend_Crypt

Zend_Form

Zend_Layout

Zend_Measure

Zend_Navigation

Zend_Paginator

Zend_Tag

…

Nov 4, 2009 | | Zend_Form Customer attributes as form fields Form validation and filtering is easy Integration with display logic

Customer attributes as form fields

Form validation and filtering is easy

Integration with display logic

Nov 4, 2009 | | ZF application and Magento Application ZF Application Magento Application application/ configs/ controllers/ layouts/ models/ modules/ services/ views/ Bootstrap.php data/ locales/ uploads/ library/ public/ css/ images/ js/ .htaccess index.php scripts/ jobs/ build/ temp/ tests/ app/ code/ community/ core/ Mage/ .. modules local/ design/ adminhtml/ frontend/ install/ etc/ locale/ js/ lib/ Varien/ Zend/ media/ skin/ adminhtml/ frontend/ install/ var /

Nov 4, 2009 | | ZF Module and Magento module structure ZF Module Magento Module <modulename> configs/ controllers/ forms/ layouts/ filters/ helpers/ scripts/ models/ services/ views/ filters/ helpers/ scripts/ Bootstrap.php <modulename> Block/ controllers/ etc/ Helper/ Model/ Sql/

Nov 4, 2009 | | Module Dependency

Dependency is specified in module declaration (app/etc/modules/*.xml) Dependency determines the order in which the database is built/updated Example: <config> <modules> <Mage_Bundle> <active>true</active> <codePool>core</codePool> <depends> <Mage_Catalog /> </depends> </Mage_Bundle> </modules> </config> Nov 4, 2009 | | Module Dependency

Dependency is specified in module declaration (app/etc/modules/*.xml)

Dependency determines the order in which the database is built/updated

Example:

<config> <modules> <Mage_Bundle> <active>true</active> <codePool>core</codePool> <depends> <Mage_Catalog /> </depends> </Mage_Bundle> </modules> </config>

Nov 4, 2009 | | Module Installation and Upgrade

Code Pools /app/code/ core/ community/ local/ Configuration models, blocks, helpers Nov 4, 2009 | | Overwriting Magento

Code Pools

/app/code/

core/

community/

local/

Configuration

models, blocks, helpers

Class overwriting (Model Example) Create new module (Ex: local/MyProject/MyModule) Create class for your model customization (Ex: MyProject_MyModule_Model_Customer extends Mage_Customer_Model_Customer) Add overwriting instructions to config.xml <config> <global> <models> <customer> <rewrite> <customer>MyProject_MyModule_Model_Customer</customer> </rewrite> Overwrite needed methods in your class Now Mage::getModel('customer/customer') => new MyProject_MyModule_Model_Customer Nov 4, 2009 | | Overwriting Core Model

Class overwriting (Model Example)

Create new module

(Ex: local/MyProject/MyModule)

Create class for your model customization

(Ex: MyProject_MyModule_Model_Customer extends Mage_Customer_Model_Customer)

Add overwriting instructions to config.xml

<config> <global> <models> <customer> <rewrite> <customer>MyProject_MyModule_Model_Customer</customer> </rewrite>

Overwrite needed methods in your class

Now Mage::getModel('customer/customer') =>

new MyProject_MyModule_Model_Customer

Nov 4, 2009 | | http://www.magentocommerce.com [email_address]