Downloaded 35 times
Uploaded byTheavuth NHEL
Software design patterns in laravel by phill sparks
This document discusses software design patterns in Laravel 4. It provides an overview of common design patterns like Builder, Chain of Responsibility, Command, Facade, Factory, Iterator, Mediator, Observer, Presenter, Repository, Singleton, and Strategy. It then gives examples of how these patterns are implemented in Laravel, such as interfaces, abstract classes, iterators, observers, singletons, facades, decorators, repositories, builders, factories, and service providers.
More Related Content
Similar to Software design patterns in laravel by phill sparks
![Vibe Coding vs. Spec-Driven Development [Free Meetup]](https://cdn.slidesharecdn.com/ss_thumbnails/vibecodingvsspecdrivendevelopment-251209105622-43f455e7-thumbnail.jpg?width=640&height=640&fit=bounds)
Software design patterns in laravel by phill sparks
- 1. Software Design Patterns in Laravel 4 by Phill Sparks
- 2. Credits • RosalindGoodall - Graphics • Taylor Otwell - Laravel
- 3.
- 4. @PhillSparks • APIEngineer at CrowdLab
- 5. @PhillSparks • APIEngineer at CrowdLab • From Leicester, UK
- 6. @PhillSparks • APIEngineer at CrowdLab • From Leicester, UK • Climbing Instructor
- 7. @PhillSparks • APIEngineer at CrowdLab • From Leicester, UK • Climbing Instructor • Scout
- 8. @PhillSparks • APIEngineer at CrowdLab • From Leicester, UK • Climbing Instructor • Scout • Laravel Core Team
- 9. Laravel • WithLaravel since 1.5.9 • Core Team Member • Past: Quality Team • Now: Community engagement and support
- 10. Laravel • WithLaravel since 1.5.9 • Core Team Member • Past: Quality Team • Now: Community engagement and support • Dayle still owes me 9000 support points!
- 11. Software Design Patterns “ ” Each pattern describes a problem which occurs over and over again in our environment, and then describes the core of the solution to that problem, in such a way that you can use this solution a million times over, without ever doing it the same way twice. -- Christopher Alexander, AIS+77
- 12.
- 13.
- 14. The Patterns •Builder • Chain of Responsibility • Command • Facade • Factory • Iterator • Mediator • Observer • Presenter • Repository • Singleton • Strategy
- 15.
- 16.
- 17.
- 18.
- 19.
- 20.
- 21.
- 22. Interfaces namespace IlluminateAuth; interface UserInterface { public function getAuthIdentifier(); public function getAuthPassword(); } class GenericUser implements UserInterface {
- 23. Interface • 244interfaces in Laravel (including vendors) • 25 from Laravel Core • 65 from Symfony • 73 from Swiftmailer
- 24. Abstract Classes namespaceIlluminateDatabaseEloquentRelations; abstract class Relation { abstract public function addConstraints(); abstract public function getResults(); } class BelongsTo extends Relation {
- 25. Abstract Classes •128 abstract classes in Laravel (including vendors) • 14 from Laravel Core • 15 from Swiftmailer • 40 from Symfony
- 26.
- 27.
- 28. Laravel’s Iterators •Collection • Paginator
- 29.
- 30.
- 31. namespace IlluminateEvents; Dispatcher class LoginHandler { function handle($user) { // do something with $data } } Event::listen(‘user.login’, ‘LoginHandler’); Event::fire(‘user.login’, $user);
- 32.
- 33.
- 34.
- 35.
- 36.
- 37.
- 38.
- 39.
- 40.
- 41.
- 42.
- 43.
- 44.
- 45.
- 46. Repository • Examples: • IlluminateCacheRepository • IlluminateConfigRepository
- 47. Builder (aka Manager) • Examples: • IlluminateAuthAuthManager • IlluminateCacheCacheManager • IlluminateQueueQueueManager • IlluminateSessionSessionManager
- 48. Factory • Examples: • IlluminateDatabaseDatabaseManager • IlluminateDatabaseConnectors ConnectionFactory • IlluminateValidationFactory
- 49. Service Provider •Core to Laravel’s IoC • See IlluminateSupportServiceProvider • Examples: • IlluminateAuthAuthServiceProvider • IlluminateHashHashServiceProvider • IlluminateLogLogServiceProvider
- 50. Strategy • Examples: • IlluminateCacheStoreInterface • IlluminateConfigLoaderInterface • IlluminateDatabase - Builders & Grammars • IlluminateTranslationLoaderInterface • IlluminateViewViewFinderInterface
- 51.