Introduction
When engineering enterprise-grade web software, writing code that simply "works" is never enough. It must remain readable, maintainable, and scalable. At Code Elta6ur, we adhere to strict architectural standards to ensure platform stability under high throughput.
1. Separation of Concerns
Keep controllers lean. Controllers should only validate requests via Form Requests and delegate domain processing to dedicated Service classes.
class OrderService {\n public function processCheckout(array \$data): Order {\n // Domain business logic\n }\n}2. Database Query Hygiene & Indexing
Prevent N+1 query traps using Eloquent eager loading, and index columns participating in WHERE clauses and JOIN conditions.