Form Handling Hero: 6 Techniques to Perfect Forms in Laravel!
Discover how to perfect form handling in Laravel with six essential techniques: leveraging Form Request validation, using Blade components, ensuring CSRF protection, handling validation errors gracefully, efficiently managing data with Eloquent, and enhancing UX with AJAX.
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Form handling is one of the most crucial aspects of web development. In Laravel, form handling is a breeze, thanks to its powerful features and elegant syntax. Whether you're a mid-level developer looking to refine your skills or a beginner just starting out, these six techniques will help you become a form-handling hero in Laravel!
1. Leveraging Laravel Form Request Validation
What is Form Request Validation?
Form Request Validation is a neat way to separate your validation logic from your controller. This keeps your controller clean and your validation rules organized.
How to Implement Form Request Validation
First, create a Form Request class using the Artisan command:
php artisan make:request StoreUserRequest
This creates a new class in the app/Http/Requests directory.
Open the newly created class and define your validation rules in the rules method:
namespace App\Http\Requests;
use Illuminate\Foundation\Http\FormRequest;
class StoreUserRequest extends FormRequest
{
public function authorize()
{
return true;
}
public function rules()
{
return [
'name' => 'required|string|max:255',
'email' => 'required|email|unique:users,email',
'password' => 'required|string|min:8|confirmed',
];
}
}