public function __invoke($class = null)
{
/* get template engine */
$engine = Engine::createEngine($this->backend);
$viewClass = $class ? $class : $this->class;
$opts = array();
if ($this->templateDirs) {
$opts['template_dirs'] = $this->templateDirs;
}
return new $viewClass($engine, $opts);
}
public function testViewTwigEngine()
{
$engine = \Phifty\View\Engine::createEngine('twig');
ok($engine);
isa_ok('Phifty\\View\\Twig', $engine);
# FIXME:
# $result = $engine->render( 'test/twig.html' , array( 'Msg' => 'Hello World' ) );
# ok( $result );
# ok( strpos( $result , 'Hello World' ) !== false );
$engine2 = \Phifty\View\Engine::createEngine('twig');
$this->assertNotNull($engine2);
$string = $engine2->renderString('Hello {{ name }}', array('name' => 'John'));
$this->assertNotNull($string);
ok(strpos($string, 'John') !== false);
}
public function initEngine($engine = null, $engineOpts = null)
{
if ($engine) {
/* if it's an engine object already, just save it */
if (is_object($engine)) {
$this->engine = $engine;
} else {
$this->engine = \Phifty\View\Engine::createEngine($engine, $engineOpts);
}
} else {
/* get default engine from config */
$backend = kernel()->config->get('framework', 'View.Backend') ?: 'twig';
$this->engine = \Phifty\View\Engine::createEngine($backend, $engineOpts);
}
}
public function run()
{
$template = $this->template;
$args = $this->args;
# Get config from framework.yml
# View:
# Backend: twig
# Class: \Phifty\View
# TemplateDirs: { }
$engineType = kernel()->config->get('framework', 'View.Backend') ?: 'twig';
/* get template engine */
$engine = Engine::createEngine($engineType);
$viewClass = kernel()->config->get('framework', 'View.Class') ?: 'Phifty\\View';
$view = new $viewClass($engine);
if ($args) {
$view->assign($args);
}
return $view->render($template);
}
public function __construct($engineType)
{
$this->engine = \Phifty\View\Engine::createEngine($engineType);
}