"If your Laravel controllers are becoming hard to manage, filled with database queries and business logic, then it's time to upgrade your architecture. In this article, you'll learn how to implement the Repository Pattern in Laravel - with a real-world folder structure and lifecycle explanation using an Order module example. What Is the Repository Pattern in Laravel? The Repository Pattern in Laravel is a design pattern that separates your application's business logic from data access logic."
"In simple terms: Your controller doesn't talk directly to Eloquent models - it talks to a repository interface instead. This makes your code: Testable Maintainable Easily swappable (e.g., replace Eloquent with an API or external data source) Folder Structure - Order Module Example Let's say you're building an Order module. Here's how your folder structure could look: app/├── Modules/│ └── Order/│ ├── Models/│ │ └── Order.php│ ├── Repositories/│ │ ├── Contracts/│ │ │ └──..."
The Repository Pattern separates business logic from data access logic by introducing repository interfaces between controllers and data sources. Controllers call repository interfaces instead of Eloquent models, enabling replacement of the underlying storage with alternatives such as APIs or external services. This pattern improves testability and maintainability by isolating queries and persistence concerns. A modular folder structure groups models, repositories, and contracts within feature modules (for example, an Order module). The lifecycle includes defining contracts, implementing repository classes, binding interfaces to implementations, and injecting repositories into controllers and services for clean dependency management and easier refactoring.
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