Laravel 5 provides a new folder structure and features like environments, dependency injection, form requests, file systems, middleware, annotations, events, Elixir, and scheduling. It introduces the .env file for environment variables, makes dependency injection easier, validates input with form requests, supports multiple file systems, and allows controlling application flow through middleware. Annotations scan routes and events, Elixir integrates tools like Gulp, and the scheduler allows queueing commands and calls.

1. Laravel 5
$speaker = ‘Алексей Плеханов’;

3. Новая структура папок

4. Environments
./.env
APP_ENV = local
DB_USER = root
DB_PASSWORD = secret
MAILGUN_API_KEY = d1fd1f13h6731gf32
getenv(‘DB_USER’)
vlucas/phpdotenv

5. Dependency Injection
public function __construct(MyDependency $thing) {
$this->thing = $thing;
}

6. Dependency Injection
public function __construct(MyDependency $thing) {
$this->thing = $thing;
}
$thing = App::make(‘MyDependency’);

7. Инъекция в методы
public function index(IosNotifier $notifier) {
$notifier->notify($deviceToken, $message);
}

8. Форм-запросы
public function store(StoreRequest $request) {
User::create([
‘email’ => $request->email,
‘name’ => $request->name
]);
}

9. Форм-запросы
class StoreRequest extends Request {
public function rules() {
return [
'email' => 'required|email',
‘name’ => ‘required|min:5’
];}
public function authorize() {
return Auth::user()->isAdmin();
}
}

10. Форм-запросы
$validator = Validator::make($rules, $data);
if ($validator->fails()) {
...
}
return Redirect::back();

11. Разные файловые системы
File::get('path');
File::put('path', 'contents');
Local S3 Rackspace
league/flysystem

12. Разные файловые системы
return [
‘default’ => ‘s3’, // or rackspace
‘disks’ => [
‘s3’ => [
‘driver’ => ‘s3’,
‘key’ => ‘your-key’,
‘secret’ => ‘your-secret’,
‘bucket’ => ‘your-bucket’
]]];
./config/filesystems.php

13. Middleware
Request Start
CSRF Middleware
Controller
Request Stop
Auth Middleware
...

14. Middleware
class CsrfMiddleware implements Middleware {
public function handle($request, Closure $next) {
if (in_array($request->method(), ['HEAD', 'GET', 'OPTIONS'])) ||
$this->tokensMatch($request)) {
return $this->addCookieToResponse($request, $next($request));
}
throw new TokenMismatchException;
}
}

15. Аннотации (роуты)
/**
* @Get(“dogs”)
*/
public function index() {
return view(‘dogs.index’);
}
php artisan route:scan

16. Аннотации (роуты)
/**
* @Resource(“users”, only={“index”, “show”})
* @Middleware(“auth”, except={“index”})
*/
class UsersController {
public function index() {...}
public function show() {...}
}
php artisan route:scan

17. Аннотации (события)
class EmailNotifier {
/**
* @Hears(‘user.upgraded’)
*/
public function whenUserUpgraded() {
...
}
}
php artisan event:scan

18. Elixir (gulp.js)
var elixir = require(‘laravel-elixir’);
elixir(function(mix) {
mix.less("bootstrap.less")
.coffee()
.phpUnit()
.routes()
.events();
});

19. Elixir (gulp.js)
• coffee
• less / sass
• event-scan
• route-scan
• scripts / styles
• phpunit
• watch

20. Scheduler
* * * * * php /path/to/project/artisan schedule:run

21. Scheduler
$schedule->command('cache:clear')
->hourly()
->sendOutputTo($filePath)
->emailOutputTo('john@doe.com');
* * * * * php /path/to/project/artisan schedule:run

22. Scheduler
$schedule->call('SomeClass@method')
->dailyAt('10:00');

23. Scheduler
$schedule->terminal('gulp task')
->fridays()
->when(function(){
return true;
});

24. Спасибо за внимание!
aplekhanov
@
dataart.com
vk.com/pug.ukraine