PHP code example of slim / twig-view

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

slim / twig-view example snippets

use DI\Container;
use Slim\Factory\AppFactory;
use Slim\Views\Twig;
use Slim\Views\TwigMiddleware;

class, function() {
    return Twig::create(__DIR__ . '/../templates', ['cache' => 'path/to/cache']);
});

// Create App from container
$app = AppFactory::createFromContainer($container);

// Add Twig-View Middleware
$app->add(TwigMiddleware::create($app, $container->get(Twig::class)));

// Add other middleware
$app->addRoutingMiddleware();
$app->addErrorMiddleware(true, true, true);

// Render from template file templates/profile.html.twig
$app->get('/hello/{name}', function ($request, $response, $args) {
    $viewData = [
        'name' => $args['name'],
    ];

    $twig = $this->get(Twig::class);

    return $twig->render($response, 'profile.html.twig', $viewData);
})->setName('profile');

// Render from string
$app->get('/hi/{name}', function ($request, $response, $args) {
    $viewData = [
        'name' => $args['name'],
    ];

    $twig = $this->get(Twig::class);
    $str = $twig->fetchFromString('<p>Hi, my name is {{ name }}.</p>', $viewData);
    $response->getBody()->write($str);

    return $response;
});

// Run app
$app->run();

use Slim\Factory\AppFactory;
use Slim\Views\Twig;
use Slim\Views\TwigMiddleware;

'path/to/templates', ['cache' => 'path/to/cache']);

// Add Twig-View Middleware
$app->add(TwigMiddleware::create($app, $twig));

// Define named route
$app->get('/hello/{name}', function ($request, $response, $args) {
    $view = Twig::fromRequest($request);
    return $view->render($response, 'profile.html.twig', [
        'name' => $args['name']
    ]);
})->setName('profile');

// Render from string
$app->get('/hi/{name}', function ($request, $response, $args) {
    $view = Twig::fromRequest($request);
    $str = $view->fetchFromString(
        '<p>Hi, my name is {{ name }}.</p>',
        [
            'name' => $args['name']
        ]
    );
    $response->getBody()->write($str);

    return $response;
});

// Run app
$app->run();