Laravel Skill

Laravel Skill

Comprehensive patterns and best practices for Laravel and PHP development.

What I Know

Project Structure

app/
├── Http/
│   ├── Controllers/     # Controllers
│   ├── Middleware/      # Middleware
│   ├── Requests/        # Form Requests (validation)
│   └── Resources/       # API Resources
├── Models/              # Eloquent models
├── Services/            # Business logic
├── Exceptions/          # Custom exceptions
└── Helpers/             # Helper functions

Routing

API Routes

// routes/​api.php
Route::middleware('auth:sanctum')->group(function () {
    Route::apiResource('users', UserController::class);
    Route::prefix('admin')->group(function () {
        Route::apiResource('posts', PostController::class);
    });
});

Web Routes

// routes/​web.php
Route::get('/', [HomeController::class, 'index'])->name('home');
Route::resource('posts', PostController::class);

Controllers

Best Practice Controller

<?php

namespace App\Http\Controllers;

use App\Http\Requests\StorePostRequest;
use App\Http\Resources\PostResource;
use App\Models\Post;
use Illuminate\Http\JsonResponse;

class PostController extends Controller
{
    public function index()
    {
        $posts = Post::with(['author', 'tags'])
            ->latest()
            ->paginate(20);

        return PostResource::collection($posts);
    }

    public function store(StorePostRequest $request): JsonResponse
    {
        $post = $this->postService->create($request->validated());

        return response()->json([
            'data' => new PostResource($post),
        ], 201);
    }

    public function update(StorePostRequest $request, Post $post): JsonResponse
    {
        $post = $this->postService->update($post, $request->validated());

        return response()->json([
            'data' => new PostResource($post),
        ]);
    }

    public function destroy(Post $post): JsonResponse
    {
        $this->authorize('delete', $post);

        $post->delete();

        return response()->json(null, 204);
    }
}

Services (Business Logic)

Service Class

<?php

namespace App\Services;

use App\Models\Post;
use Illuminate\Database\Eloquent\Model;

class PostService
{
    public function create(array $data): Post
    {
        $post = Post::create($data);

        // Handle relationships
        if (isset($data['tags'])) {
            $post->tags()->sync($data['tags']);
        }

        return $post->load(['author', 'tags']);
    }

    public function update(Post $post, array $data): Post
    {
        $post->update($data);

        if (isset($data['tags'])) {
            $post->tags()->sync($data['tags']);
        }

        return $post->load(['author', 'tags']);
    }
}

Models

Eloquent Model

<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
use Illuminate\Database\Eloquent\Relations\BelongsToMany;

class Post extends Model
{
    use HasFactory;

    protected $fillable = [
        'title',
        'content',
        'author_id',
        'published_at',
    ];

    protected $casts = [
        'published_at' => 'datetime',
    ];

    protected $hidden = [
        'deleted_at',
    ];

    public function author(): BelongsTo
    {
        return $this->belongsTo(User::class, 'author_id');
    }

    public function tags(): BelongsToMany
    {
        return $this->belongsToMany(Tag::class)
            ->withTimestamps();
    }

    public function scopePublished($query)
    {
        return $query->whereNotNull('published_at')
            ->where('published_at', '<=', now());
    }

    public function scopeWithTag($query, string $tag)
    {
        return $query->whereHas('tags', function ($q) use ($tag) {
            $q->where('name', $tag);
        });
    }
}

Validation

Form Request

<?php

namespace App\Http\Requests;

use Illuminate\Foundation\Http\FormRequest;
use Illuminate\Contracts\Validation\ValidationRule;

class StorePostRequest extends FormRequest
{
    public function authorize(): bool
    {
        return $this->user()->can('create', Post::class);
    }

    public function rules(): array
    {
        return [
            'title' => ['required', 'string', 'max:255'],
            'content' => ['required', 'string'],
            'tags' => ['array'],
            'tags.*' => ['exists:tags,id'],
            'published_at' => ['nullable', 'date'],
        ];
    }

    public function messages(): array
    {
        return [
            'title.required' => 'A title is required',
            'content.required' => 'Content cannot be empty',
        ];
    }
}

API Resources

Resource

<?php

namespace App\Http\Resources;

use Illuminate\Http\Request;
use Illuminate\Http\Resources\Json\JsonResource;

class PostResource extends JsonResource
{
    public function toArray(Request $request): array
    {
        return [
            'id' => $this->id,
            'title' => $this->title,
            'excerpt' => Str::limit($this->content, 150),
            'author' => new UserResource($this->whenLoaded('author')),
            'tags' => TagResource::collection($this->whenLoaded('tags')),
            'created_at' => $this->created_at->toIso8601String(),
            'updated_at' => $this->updated_at->toIso8601String(),
        ];
    }
}

Migrations

Migration

<?php

use Illuminate\Database\Migrations\Migration;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Support\Facades\Schema;

return new class extends Migration {
    public function up(): void
    {
        Schema::create('posts', function (Blueprint $table) {
            $table->id();
            $table->foreignId('author_id')->constrained('users')->cascadeOnDelete();
            $table->string('title');
            $table->text('content');
            $table->timestamp('published_at')->nullable();
            $table->softDeletes();
            $table->timestamps();

            $table->index(['author_id', 'published_at']);
        });
    }

    public function down(): void
    {
        Schema::dropIfExists('posts');
    }
};

Jobs & Queues

Job Class

<?php

namespace App\Jobs;

use App\Models\Post;
use App\Services\NotificationService;
use Illuminate\Bus\Queueable;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Foundation\Bus\Dispatchable;
use Illuminate\Queue\InteractsWithQueue;
use Illuminate\Queue\SerializesModels;

class PublishPostJob implements ShouldQueue
{
    use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;

    public $tries = 3;
    public $timeout = 120;

    public function __construct(
        public Post $post
    ) {}

    public function handle(NotificationService $notification): void
    {
        $this->post->update(['published_at' => now()]);
        $notification->notifyPostPublished($this->post);
    }

    public function failed(\Throwable $exception): void
    {
        \Log::error('Failed to publish post: ' . $exception->getMessage());
    }
}

Events & Listeners

Event

<?php

namespace App\Events;

use App\Models\Post;
use Illuminate\Foundation\Events\Dispatchable;
use Illuminate\Queue\SerializesModels;

class PostPublished
{
    use Dispatchable, SerializesModels;

    public function __construct(
        public Post $post
    ) {}
}

Listener

<?php

namespace App\Listeners;

use App\Events\PostPublished;
use App\Services\SubscriptionService;

class NotifySubscribers
{
    public function __construct(
        private SubscriptionService $subscription
    ) {}

    public function handle(PostPublished $event): void
    {
        $this->subscription->notifyAbout($event->post);
    }
}

Middleware

Custom Middleware

<?php

namespace App\Http\Middleware;

use Closure;
use Illuminate\Http\Request;
use Symfony\Component\HttpFoundation\Response;

class EnsureUserHasRole
{
    public function handle(Request $request, Closure $next, string $role): Response
    {
        if (!$request->user()?->hasRole($role)) {
            return response()->json(['error' => 'Forbidden'], 403);
        }

        return $next($request);
    }
}

Config

Service Provider

<?php

namespace App\Providers;

use App\Services\PostService;
use Illuminate\Support\ServiceProvider;

class AppServiceProvider extends ServiceProvider
{
    public function register(): void
    {
        $this->app->singleton(PostService::class);
    }

    public function boot(): void
    {
        // Blade directives, macros, etc.
    }
}

Testing

Feature Test

<?php

namespace Tests\Feature;

use App\Models\Post;
use App\Models\User;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Tests\TestCase;

class PostManagementTest extends TestCase
{
    use RefreshDatabase;

    public function test_user_can_create_post(): void
    {
        $user = User::factory()->create();
        $this->actingAs($user);

        $response = $this->postJson('/​api/​posts', [
            'title' => 'Test Post',
            'content' => 'Test content',
        ]);

        $response->assertStatus(201)
            ->assertJsonPath('data.title', 'Test Post');

        $this->assertDatabaseHas('posts', [
            'title' => 'Test Post',
            'author_id' => $user->id,
        ]);
    }
}

Common Patterns

Repository Pattern (Optional)

<?php

namespace App\Repositories;

use App\Models\Post;
use Illuminate\Pagination\LengthAwarePaginator;

interface PostRepositoryInterface
{
    public function all(): LengthAwarePaginator;
    public function find(int $id): ?Post;
    public function create(array $data): Post;
    public function update(Post $post, array $data): Post;
    public function delete(Post $post): bool;
}

class EloquentPostRepository implements PostRepositoryInterface
{
    public function all(): LengthAwarePaginator
    {
        return Post::with(['author', 'tags'])
            ->latest()
            ->paginate(20);
    }
    // ... other methods
}

Best Practices

1. Use Form Requests for validation (not in controllers)
2. Use Services for business logic (not in controllers)
3. Use API Resources for consistent responses
4. Use Route Model Binding for type-hinted models
5. Use Eloquent relationships instead of manual joins
6. Use migrations for all schema changes
7. Use queues for long-running tasks
8. Use config for environment-specific settings
9. Implement rate limiting for API endpoints
10. Use database transactions for multi-step operations
11. Cache frequently accessed data with Redis
12. Sanitize user input to prevent XSS attacks

Common Pitfalls

1. N+1 queries → Use eager loading (with())
2. Fat controllers → Move logic to services
3. Direct env() calls → Use config instead
4. Mass assignment vulnerabilities → Use $fillable or guarded
5. Missing foreign key constraints → Use database constraints
6. Not using transactions → Wrap multi-step operations in transactions
7. Forgetting to cache → Use Redis caching for expensive queries
8. SQL injection → Use parameterized queries (Eloquent handles this)

API Design Patterns

RESTful Resource Controller

// routes/​api.php
Route::middleware('auth:sanctum')->group(function () {
    Route::apiResource('users', UserController::class);
    Route::apiResource('posts', PostController::class);
});

// With additional routes
Route::prefix('posts')->group(function () {
    Route::apiResource('posts', PostController::class);
    Route::get('posts/​{post}/​comments', [PostCommentController::class, 'index']);
    Route::post('posts/​{post}/​comments', [PostCommentController::class, 'store']);
});

API Versioning

// routes/​api.php
Route::prefix('v1')->group(function () {
    Route::apiResource('users', UserV1Controller::class);
});

Route::prefix('v2')->group(function () {
    Route::apiResource('users', UserV2Controller::class);
});

Standardized Response

// app/​Http/​Responses/​ApiResponse.php
<?php

namespace App\Http\Responses;

class ApiResponse
{
    public static function success(
        $data = null,
        string $message = 'Success',
        int $statusCode = 200
    ) {
        return response()->json([
            'success' => true,
            'message' => $message,
            'data' => $data,
        ], $statusCode);
    }

    public static function error(
        string $message = 'Error',
        int $statusCode = 400,
        $errors = null
    ) {
        return response()->json([
            'success' => false,
            'message' => $message,
            'errors' => $errors,
        ], $statusCode);
    }

    public static function paginated(
        $data,
        int $statusCode = 200
    ) {
        return response()->json([
            'success' => true,
            'data' => $data->items(),
            'meta' => [
                'current_page' => $data->currentPage(),
                'last_page' => $data->lastPage(),
                'per_page' => $data->perPage(),
                'total' => $data->total(),
            ],
        ], $statusCode);
    }
}

Rate Limiting

// routes/​api.php
use Illuminate\Support\Facades\RateLimiter;

// Global API rate limit
RateLimiter::for('api', function (Request $request) {
    return Limit::perMinute(60)->by($request->user()?->id ?: $request->ip());
});

// Apply to routes
Route::middleware(['throttle:api'])->group(function () {
    Route::apiResource('posts', PostController::class);
});

// Stricter for auth endpoints
RateLimiter::for('auth', function (Request $request) {
    return Limit::perMinute(5)->by($request->ip());
});

Route::middleware(['throttle:auth'])->group(function () {
    Route::post('/​login', [AuthController::class, 'login']);
    Route::post('/​register', [AuthController::class, 'register']);
});

Database Patterns

Query Scopes

// app/​Models/​Post.php
class Post extends Model
{
    public function scopePublished($query)
    {
        return $query->whereNotNull('published_at')
            ->where('published_at', '<=', now());
    }

    public function scopeWithTag($query, string $tag)
    {
        return $query->whereHas('tags', function ($q) use ($tag) {
            $q->where('name', $tag);
        });
    }

    public function scopeSearch($query, string $search)
    {
        return $query->where('title', 'like', "%{$search}%")
            ->orWhere('content', 'like', "%{$search}%");
    }
}

// Usage
$posts = Post::published()->withTag('laravel')->search('tutorial')->get();

Eager Loading Strategies

// Prevent N+1 queries
$posts = Post::with(['author', 'tags', 'comments'])->paginate(20);

// Nested eager loading
$users = User::with(['posts.tags', 'posts.comments'])->get();

// Conditional eager loading
$posts = Post::when(request()->include('author'), function ($q) {
    return $q->with('author');
})->get();

// Lazy eager loading
$posts = Post::all();
$posts->load(['author', 'tags']);

Database Transactions

// app/​Services/​OrderService.php
class OrderService
{
    public function createOrder(array $data): Order
    {
        return DB::transaction(function () use ($data) {
            // Create order
            $order = Order::create([
                'user_id' => $data['user_id'],
                'total' => $data['total'],
            ]);

            // Create order items
            foreach ($data['items'] as $item) {
                OrderItem::create([
                    'order_id' => $order->id,
                    'product_id' => $item['product_id'],
                    'quantity' => $item['quantity'],
                    'price' => $item['price'],
                ]);

                // Update inventory
                Product::where('id', $item['product_id'])
                    ->decrement('stock', $item['quantity']);
            }

            // Process payment
            $this->paymentService->charge($order);

            return $order;
        });
    }
}

Query Optimization

// Select only needed columns
$users = User::select(['id', 'name', 'email'])->get();

// Use chunk for large datasets
User::chunk(1000, function ($users) {
    foreach ($users as $user) {
        // Process user
    }
});

// Use lazy collection for memory efficiency
User::lazy()->each(function ($user) {
    // Process user
});

// Use indexes in migration
$table->index(['user_id', 'created_at']);
$table->unique('email');

// Use count instead of getCollection->count()
$count = User::where('active', true)->count();

Database Indexes

// database/​migrations/​xxxx_create_posts_table.php
Schema::create('posts', function (Blueprint $table) {
    $table->id();
    $table->foreignId('author_id')->constrained()->cascadeOnDelete();
    $table->string('slug')->unique();
    $table->string('title');
    $table->text('content');
    $table->timestamp('published_at')->nullable();
    $table->timestamps();

    // Indexes for common queries
    $table->index(['author_id', 'published_at']);
    $table->index('published_at');
});

// Composite index for sorting
$table->index(['status', 'created_at']);

Security Patterns

Authentication with Laravel Sanctum

// config/​sanctum.php
'expiration' => 60, // Token expires in 60 minutes

// Controller
use Illuminate\Http\Request;
use Laravel\Sanctum\PersonalAccessToken;

class AuthController extends Controller
{
    public function login(Request $request)
    {
        $request->validate([
            'email' => 'required|email',
            'password' => 'required',
        ]);

        if (!Auth::attempt($request->only('email', 'password'))) {
            return response()->json(['error' => 'Invalid credentials'], 401);
        }

        $token = $request->user()->createToken('auth-token')->plainTextToken;

        return response()->json(['token' => $token]);
    }

    public function logout(Request $request)
    {
        $request->user()->currentAccessToken()->delete();
        return response()->json(['message' => 'Logged out']);
    }
}

Authorization with Policies

// app/​Policies/​PostPolicy.php
class PostPolicy
{
    public function view(User $user, Post $post)
    {
        return $post->published_at !== null || $user->id === $post->author_id;
    }

    public function update(User $user, Post $post)
    {
        return $user->id === $post->author_id;
    }

    public function delete(User $user, Post $post)
    {
        return $user->id === $post->author_id || $user->isAdmin();
    }
}

// In Controller
public function update(Post $post)
{
    $this->authorize('update', $post);

    $post->update(request()->validated());
    return new PostResource($post);
}

CSRF Protection

// Handle API routes that don't need CSRF
// app/​Http/​Middleware/​VerifyCsrfToken.php
class VerifyCsrfToken extends Middleware
{
    protected $except = [
        'api/​*', // Exclude all API routes
        'stripe/​*', // Exclude webhook endpoints
    ];
}

Input Validation and Sanitization

// app/​Http/​Requests/​StorePostRequest.php
class StorePostRequest extends FormRequest
{
    public function authorize(): bool
    {
        return true;
    }

    public function rules(): array
    {
        return [
            'title' => ['required', 'string', 'max:255'],
            'content' => ['required', 'string'],
            'tags' => ['array', 'max:5'],
            'tags.*' => ['exists:tags,id'],
            'excerpt' => ['nullable', 'string', 'max:500'],
        ];
    }

    public function prepareForValidation()
    {
        $this->merge([
            'title' => strip_tags($this->title),
            'excerpt' => strip_tags($this->excerpt),
        ]);
    }
}

SQL Injection Prevention

// Laravel's query builder and Eloquent automatically prevent SQL injection

// Good - Using parameterized queries
DB::table('users')->where('email', $email)->first();
User::where('email', $email)->first();

// Bad - Never do this
DB::select("SELECT * FROM users WHERE email = '$email'");

// For raw queries, use bindings
DB::select('SELECT * FROM users WHERE email = :email', ['email' => $email]);

Mass Assignment Protection

// app/​Models/​User.php
class User extends Model
{
    protected $fillable = ['name', 'email', 'password'];

    // OR use guarded
    protected $guarded = ['id', 'is_admin'];
}

Performance Patterns

Caching with Redis

// Cache query results
$users = Cache::remember('users.all', 3600, function () {
    return User::with(['posts', 'roles'])->get();
});

// Cache with tags
Cache::tags(['posts', 'user:' . $userId])->remember("user.{$userId}.posts", 3600, function () use ($userId) {
    return Post::where('user_id', $userId)->get();
});

// Clear cache on update
class PostObserver
{
    public function updated(Post $post)
    {
        Cache::forget("post.{$post->id}");
        Cache::tags(['posts'])->flush();
    }
}

Query Optimization

// Use eager loading
$posts = Post::with(['author', 'tags', 'comments'])->get();

// Select specific columns
$users = User::select(['id', 'name', 'email'])->get();

// Use pagination
$posts = Post::with(['author'])->paginate(20);

// Chunk large results
DB::table('users')->orderBy('id')->chunk(1000, function ($users) {
    foreach ($users as $user) {
        // Process user
    }
});

// Use lazy collections
User::lazy()->each(function ($user) {
    // Process user without loading all into memory
});

Queue for Long-Running Tasks

// jobs/​SendWelcomeEmail.php
class SendWelcomeEmail implements ShouldQueue
{
    use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;

    public $tries = 3;
    public $timeout = 120;

    public function __construct(public User $user) {}

    public function handle(MailService $mail): void
    {
        $mail->sendWelcomeEmail($this->user);
    }
}

// Dispatch job
SendWelcomeEmail::dispatch($user);

Route Caching

# Cache routes for production
php artisan route:cache

# Clear cache when routes change
php artisan route:clear

Config Caching

# Cache config for production
php artisan config:cache

# Clear cache
php artisan config:clear

Artisan Commands for Maintenance

# Clear all caches
php artisan optimize:clear

# Optimize for production
php artisan optimize

# Compile views
php artisan view:cache

Version Notes

Supported Versions

• Recommended: Laravel 12.x (latest stable)
• Minimum: Laravel 10+ (PHP 8.1+)

Version Summary

Recent Breaking Changes

Laravel 11 → 12

<!-- 🆕 v12: Queue batches 2.0 with improved API -->

// v12: New batch API
use Illuminate\Bus\Batch;
use Illuminate\Support\Facades\Bus;

$batch = Bus::batch([
    new Job1(),
    new Job2(),
])->then(function (Batch $batch) {
    // All jobs complete
})->catch(function (Batch $batch, Throwable $e) {
    // First failure
})->finally(function (Batch $batch) {
    // All jobs complete
})->name('Process Order')->dispatch();

<!-- 🆕 v12: Typed model properties default -->

// v12+: Models have typed properties by default
class User extends Model
{
    public string $name;
    public string $email;
    protected $fillable = ['name', 'email'];
}

<!-- 🆕 v12: Improved health checks -->

// routes/​web.php - v12 health endpoint
use Illuminate\Support\Facades\Health;

Health::check('database', fn () => DB::connection()->getPdo());
Health::check('redis', fn () => Redis::connection()->ping());
Health::check('storage', fn () => is_writable(storage_path()));

// Automatic /​health endpoint registered

<!-- 🔄 v12: Application structure changes -->

# v12: Even slimmer structure
# - No bootstrap/​app.php (config handled automatically)
# - routes/ consolidated
# - Simplified configuration

Laravel 10 → 11

<!-- 🔄 v11: Slimmed application structure -->

# v11: Reduced default files
# - No HTTP/​Kernel.php, Console/​Kernel.php
# - Merged exceptions handling
# - Fewer config files

<!-- 🆕 v11: Per-second rate limiting -->

// v11+: Per-second rate limiting
use Illuminate\Cache\RateLimiting\Limit;
use Illuminate\Support\Facades\RateLimiter;

RateLimiter::for('api', function (Request $request) {
    return Limit::perSecond(10)->by($request->user()?->id ?: $request->ip());
});

<!-- 🆕 v11: Once helper for lazy evaluation -->

// v11+: Once helper for expensive operations
use function Illuminate\Support\once;

$user = once(fn () => User::firstWhere('email', '[email protected]'));

<!-- 🆕 v11: Improved health checks -->

// v11+: Health checks built-in
php artisan make:command HealthCheckCommand

// Built-in health endpoint available
GET /​up

Laravel 9 → 10

<!-- 🆕 v10: Native type declarations -->

// v10+: All framework code has native type hints
// Application code should also use types
public function store(StorePostRequest $request): JsonResponse
{
    return response()->json(['data' => $post], 201);
}

<!-- 🔄 v10: Process helpers -->

// v10+: New process helpers
use Illuminate\Support\Facades\Process;

$result = Process::run('ls -la');

if ($result->successful()) {
    echo $result->output();
}

<!-- 🚫 v10: PHP 8.0 minimum required --> <!-- 🚫 v10: Several deprecated features removed -->

Version Callouts by Feature

Routing

<!-- ✅ v10+: All routing patterns stable -->

// Stable across v10, v11, v12
Route::apiResource('posts', PostController::class);
Route::middleware('auth:sanctum')->group(function () {
    // Routes
});

Eloquent Models

<!-- ✅ v10+: All model patterns stable --> <!-- 🆕 v12: Typed properties encouraged -->

// v12+: Use typed properties
class Post extends Model
{
    public string $title;
    public string $content;
    protected $fillable = ['title', 'content'];

    public function author(): BelongsTo
    {
        return $this->belongsTo(User::class);
    }
}

Migrations

<!-- ✅ v10+: All migration patterns stable -->

// Stable across versions
Schema::create('posts', function (Blueprint $table) {
    $table->id();
    $table->foreignId('author_id')->constrained()->cascadeOnDelete();
    $table->string('title');
    $table->timestamps();
});

Queues

<!-- ✅ v10+: Job patterns stable --> <!-- 🆕 v12: Improved batch API -->

// v12+: Better batch API
$batch = Bus::batch([
    new ProcessOrder($order),
    new SendNotification($order),
])->allowFailures()->dispatch();

Validation

<!-- ✅ v10+: Form Request patterns stable -->

// Stable across versions
class StorePostRequest extends FormRequest
{
    public function rules(): array
    {
        return [
            'title' => ['required', 'string', 'max:255'],
            'content' => ['required', 'string'],
        ];
    }
}

Sanctum Authentication

<!-- ✅ v10+: Sanctum API stable -->

// Stable across versions
Route::middleware('auth:sanctum')->group(function () {
    Route::apiResource('users', UserController::class);
});

Application Structure

<!-- 🔄 v11: Slimmed structure --> <!-- 🔄 v12: Further simplification -->

# v10: Traditional structure
app/
├── Http/
│   ├── Controllers/
│   ├── Middleware/
│   └── Kernel.php

# v11+: No Kernel.php, merged middleware
# v12+: Even simpler bootstrap, fewer config files

Testing

<!-- ✅ v10+: All testing patterns stable -->

// Stable across versions
class PostTest extends TestCase
{
    use RefreshDatabase;

    public function test_user_can_create_post(): void
    {
        $response = $this->postJson('/​api/​posts', [
            'title' => 'Test',
        ]);

        $response->assertStatus(201);
    }
}

Upgrade Recommendations

From 10 to 11:

1. Run composer require laravel/​framework:^11.0
2. Review application structure changes
3. Remove unused config files
4. Update custom middleware to remove constructor dependencies
5. Test per-second rate limiting implementation

From 11 to 12:

1. Run composer require laravel/​framework:^12.0
2. Add typed properties to models
3. Review batch API updates
4. Implement new health checks
5. Test queue batches thoroughly

Minimum Requirements by Version

Annual Release Cycle

Laravel follows an annual release cycle with major releases in February:

• Laravel 12: February 2025
• Laravel 11: February 2024
• Laravel 10: February 2023

Each version receives bug fixes for 18 months and security fixes for 2 years.

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Part of SuperAI GitHub - Centralized OpenCode Configuration