What is Laravel?
Laravel is a free, open-source PHP web framework created by Taylor Otwell in 2011. It follows the Model-View-Controller (MVC) architectural pattern and is designed to make web development more enjoyable and efficient. Laravel provides elegant syntax, powerful tools, and a rich ecosystem that simplifies common web development tasks.
Laravel emphasizes developer happiness and productivity by providing expressive, clean syntax and powerful features out of the box. It includes built-in tools for routing, authentication, sessions, caching, and database operations, making it one of the most popular PHP frameworks for modern web development.
Key Features
Eloquent ORM
Laravel's built-in Object-Relational Mapping (ORM) provides a beautiful, simple ActiveRecord implementation for working with databases.
Artisan CLI
A powerful command-line interface that provides helpful commands for application development, database migrations, and more.
Blade Templating
A simple yet powerful templating engine that allows you to use plain PHP code in templates while providing template inheritance and sections.
Built-in Authentication
Complete authentication system with user registration, login, password reset, and email verification out of the box.
Basic Laravel Route Example
// routes/web.php
Route::get('/', function () {
return view('welcome');
});
Route::get('/users', [UserController::class, 'index']);
Route::post('/users', [UserController::class, 'store']);
Route::get('/users/{id}', [UserController::class, 'show']);
// API Routes
Route::apiResource('posts', PostController::class);
Eloquent Model Example
// app/Models/User.php
<?php
namespace App\Models;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\HasMany;
class User extends Model
{
protected $fillable = [
'name', 'email', 'password',
];
protected $hidden = [
'password', 'remember_token',
];
public function posts(): HasMany
{
return $this->hasMany(Post::class);
}
}
// Usage
$user = User::create([
'name' => 'John Doe',
'email' => 'john@example.com',
'password' => bcrypt('password')
]);
$posts = User::find(1)->posts;
Controller Example
// app/Http/Controllers/UserController.php
<?php
namespace App\Http\Controllers;
use App\Models\User;
use Illuminate\Http\Request;
class UserController extends Controller
{
public function index()
{
$users = User::paginate(10);
return view('users.index', compact('users'));
}
public function store(Request $request)
{
$validated = $request->validate([
'name' => 'required|string|max:255',
'email' => 'required|email|unique:users',
'password' => 'required|min:8|confirmed',
]);
$user = User::create($validated);
return redirect()->route('users.index')
->with('success', 'User created successfully');
}
}
Laravel Ecosystem
- Laravel Forge: Server management and deployment
- Laravel Vapor: Serverless deployment platform
- Laravel Nova: Administration panel
- Laravel Horizon: Queue monitoring dashboard
- Laravel Telescope: Debug assistant
- Laravel Sanctum: API authentication
Career Opportunities
Laravel developers are in high demand across various industries:
- Backend Developer ($70K - $120K annually)
- Full-Stack Developer ($80K - $130K annually)
- PHP Developer ($65K - $110K annually)
- Senior Laravel Developer ($100K - $150K annually)
Learning Path
- Master PHP fundamentals and OOP concepts
- Learn MVC architecture pattern
- Understand Laravel installation and project structure
- Practice with routing, controllers, and views
- Master Eloquent ORM and database relationships
- Learn authentication and authorization
- Explore advanced features like queues, events, and API development