PHP Architecture Patterns

About

This repository contains examples of architecture and design patterns in PHP.

Each pattern is implemented as a small standalone project with its own:

• composer.json
• README.md
• src/ directory
• examples/basic_usage.php

Patterns

Creational

• Abstract Factory
• Builder
• Factory
• Object Pool
• Prototype
• Singleton

Structural

• Adapter
• Bridge
• Composite
• Decorator
• Facade
• Proxy

Behavioral

• Chain Of Responsibility
• Command
• Mediator
• Observer
• State
• Strategy

Practical

• Dependency Injection
• DTO
• Event Dispatcher
• Repository
• Service Layer
• Unit Of Work

Usage

Open any pattern directory and generate autoload files:

composer dump-autoload

Run the example:

php examples/basic_usage.php

Example:

cd structural/Facade
composer dump-autoload
php examples/basic_usage.php

Requirements

• PHP 8.1+
• Composer