PHP code example of darkstar / view

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

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

    

darkstar / view example snippets

$view_factory = new \Aura\View\ViewFactory;
$view = $view_factory->newInstance();

$view_registry = $view->getViewRegistry();
$view_registry->set('browse', '/path/to/views/browse.php');

foreach ($this->items as $item) {
    $id = htmlspecialchars($item['id'], ENT_QUOTES, 'UTF-8');
    $name = htmlspecialchars($item['name'], ENT_QUOTES, 'UTF-8');
    echo "Item ID #{$id} is '{$name}'." . PHP_EOL;
}

$view->setData(array(
    'items' => array(
        array(
            'id' => '1',
            'name' => 'Foo',
        ),
        array(
            'id' => '2',
            'name' => 'Bar',
        ),
        array(
            'id' => '3',
            'name' => 'Baz',
        ),
    )
));

$view->setView('browse');
$output = $view->__invoke(); // or just $view()

// add templates to the view registry
$view_registry = $view->getViewRegistry();

// the "main" template
$view_registry->set('browse', '/path/to/views/browse.php');

// the "sub" template
$view_registry->set('_item', '/path/to/views/_item.php');

$id = htmlspecialchars($item['id'], ENT_QUOTES, 'UTF-8');
$name = htmlspecialchars($item['name'], ENT_QUOTES, 'UTF-8')
echo "Item ID #{$id} is '{$name}'." . PHP_EOL;

foreach ($this->items as $item) {
    echo $this->render('_item', array(
        'item' => $item,
    ));

// begin buffering output for a named section
$this->beginSection('local-nav');

echo "<div>";
// ... echo the local navigation output ...
echo "</div>";

// end buffering and capture the output
$this->endSection();

if ($this->hasSection('local-nav')) {
    echo $this->getSection('local-nav');
} else {
    echo "<div>No local navigation.</div>";
}

$this->setSection('local-nav', $this->render('_local-nav'));

$helpers = $view->getHelpers();
$helpers->set('hello', function ($name) {
    return "Hello {$name}!";
});

$view_registry = $view->getViewRegistry();
$view_registry->set('index', function () {
    echo $this->hello('World');
});

$view->setView('index');
$output = $view();

class OtherHelperManager
{
    public function __call($helper_name, $args)
    {
        // logic to call $helper_name with
        // $args and return the result
    }
}

$helpers = new OtherHelperManager;
$view = $view_factory->newInstance($helpers);

$helpers_factory = new Aura\Html\HelperLocatorFactory;
$helpers = $helpers_factory->newInstance();
$view = $view_factory->newInstance($helpers);

$layout_registry = $view->getLayoutRegistry();
$layout_registry->set('default', '/path/to/layouts/default.php');

$view->setView('browse');
$view->setLayout('default');
$output = $view->__invoke(); // or just $view()

$view_registry->set('browse', function () {
    foreach ($this->items as $item) {
        echo $this->render('_item', array(
            'item' => $item,
        ));
    }
);

$view_registry->set('_item', function (array $vars) {
    extract($vars, EXTR_SKIP);
    $id = htmlspecialchars($item['id'], ENT_QUOTES, 'UTF-8');
    $name = htmlspecialchars($item['name'], ENT_QUOTES, 'UTF-8')
    echo "Item ID #{$id} is '{$name}'." . PHP_EOL;
);

$view_registry = $view->getViewRegistry();
$view_registry->setPaths(array(
    '/path/to/foo',
    '/path/to/bar',
    '/path/to/baz'
));

$view_registry = $view->getViewRegistry();
$view_registry->setTemplateFileExtension('.phtml');

$layout_registry = $view->getLayoutRegistry();
$layout_registry->setTemplateFileExtension('.phtml');

$view_factory = new \Aura\View\ViewFactory;
$view = $view_factory->newInstance(
    $helpers = null,
    [
        'browse' => '/path/to/views/browse.php'
    ],
    [
        '/path/to/views/welcome',
        '/path/to/views/user',
    ],
    [
        'layout' => '/path/to/layouts/default.php'
    ],    
    [
        '/path/to/layouts',
    ],
);

$view_registry = $view->getViewRegistry();
$view_registry->set('browse', '/path/to/views/browse.php');

$layout_registry = $view->getLayoutRegistry();
$layout_registry->set('default', '/path/to/layouts/default.php');