a practical introduction to symfony (european drupal days 2015)

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A Pratical Introduction to Symfony

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Speaker InfoAlessio BarniniSoftware Engineer

alessio@ibuildings.it@barno7

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• It is a Framework

• It is a set of Tools

• It is a development methodology

• It is a Community

What is Symfony?

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• Bundles

• Documentation

• Support

• Security

Why should I use a framework?

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How does it work?

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• Client —————> Server

• Client <————— Server

How does it work?

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The Application FlowController

RoutingComponent

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Model View Controller?Bundle?

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• Bundle

• Model

• View

• Controller

Symfony Structure

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Model

Username

Email

Password

Create Table

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Controller

indexAction()

getUserAction()

saveUserAction()

Response

Html

Redirect

404, etc…

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View

getUserAction()

User

hello Alessio !Your email is alessio@ibuildings.it

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But, what is a bundle ?

services events etc.. Bundle

User

Stand-AloneUserBundleJsRoutingBundle

JMSTranslationBundle

…

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• Symfony uses Twig

• Twig is a template engine

• Develop by SensioLabs

Twig

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• PHP Package Manager

• Bundles

• Vendor

Composer

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• It’s a ORM (Object Relational Mapping )

• Easy CRUD

• Easy Generate Getter / Setter

• Relation

• DQL (Doctrine Query Language)

• Query Builder

Doctrine

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• HttpFoundation

• Routing

• Form

• Validator

• Translation

• Security

Some Important Components

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• Requirements: http://symfony.com/doc/2.3/reference/requirements.html

• PHP needs to be a minimum version of PHP 5.3.3

• JSON needs to be enabled

• ctype needs to be enabled

• your php.ini needs to have the date.timezone setting

• PDO installed ( for Doctrine )

• Install: http://symfony.com/download (symfony 2.3)

Ok, I Want Symfony

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Githubhttps://github.com/IbuildingsItaly/European-Drupal-Days-A-Pratical-Introduction-to-Symfony

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Thanks