---
title: "SOLID Principles of Object-Oriented Programming in Laravel"
url: https://daily.dev/posts/solid-principles-of-object-oriented-programming-in-laravel-usz0ogejn
source_url: https://medium.com/@microDesignn/solid-principles-of-object-oriented-programming-in-laravel-b1a0223ef96b
type: article
source: "Medium"
published: 2024-01-21T00:56:40.544Z
updated: 2026-03-15T03:57:11.887Z
tags: ["design-patterns", "general-programming", "laravel", "php", "testing"]
reading_time: 6
upvotes: 26
comments: 0
language: en
---

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# SOLID Principles of Object-Oriented Programming in Laravel

**[Medium](https://daily.dev/sources/medium_js)** · 6 min read · 26 upvotes · 0 comments

## Summary

Learn about the SOLID principles in Laravel development, including Single Responsibility Principle (SRP), Open/Closed Principle (OCP), Liskov Substitution Principle (LSP), Interface Segregation Principle (ISP), and Dependency Inversion Principle (DIP). Explore Laravel-specific design patterns like Repository Pattern and Service Pattern. Discover effective use of Laravel Eloquent for clean code and learn about advanced Eloquent techniques. Understand the importance of testing and refactoring in Laravel development. Gain insights from case studies and real-world examples of SOLID principles in Laravel projects.

## Full article

daily.dev links to this article rather than hosting it. Read it at the original source: <https://medium.com/@microDesignn/solid-principles-of-object-oriented-programming-in-laravel-b1a0223ef96b>

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---

Tags: [#design-patterns](https://daily.dev/tags/design-patterns), [#general-programming](https://daily.dev/tags/general-programming), [#laravel](https://daily.dev/tags/laravel), [#php](https://daily.dev/tags/php), [#testing](https://daily.dev/tags/testing)

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