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<?php |
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namespace BestIt\KitchensinkBundle\Controller; |
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use BestIt\KitchensinkBundle\DataProviderInterface; |
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use Symfony\Component\HttpFoundation\Response; |
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use Twig\Environment; |
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use Twig\Error\LoaderError; |
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use Twig\Error\RuntimeError; |
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use Twig\Error\SyntaxError; |
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/** |
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* Simple kitchensink controller. |
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* |
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* @author blange <[email protected]> |
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* @package BestIt\KitchensinkBundle |
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*/ |
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class KitchensinkController |
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{ |
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/** |
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* The data provider. |
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* |
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* @var DataProviderInterface |
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*/ |
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private $dataProvider; |
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/** |
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* The template engine |
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* |
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* @var Environment |
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*/ |
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private $templateEngine; |
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/** |
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* The template name. |
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* |
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* @var string |
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*/ |
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private $templateName; |
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/** |
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* KitchensinkController constructor. |
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* |
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* @param DataProviderInterface $provider |
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* @param Environment $engine |
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* @param string $template |
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*/ |
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public function __construct(DataProviderInterface $provider, Environment $engine, string $template) |
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{ |
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$this->dataProvider = $provider; |
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$this->templateEngine = $engine; |
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$this->templateName = $template; |
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} |
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/** |
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* Returns the view data from the data provider. |
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* |
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* @return array |
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*/ |
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private function getViewData(): array |
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{ |
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$viewData = []; |
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foreach ($this->dataProvider->getTemplateVars() as $key => $value) { |
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$withGetter = !is_numeric($key); |
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$viewData[!$withGetter ? $value : $key] = !$withGetter |
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? $this->dataProvider->{'get' . ucfirst($value)}() |
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: $this->dataProvider->$value(); |
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} |
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return $viewData; |
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} |
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/** |
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* Renders the template for the kitchensink. |
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* |
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* @throws LoaderError Error while loading |
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* @throws RuntimeError Runtime errors |
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* @throws SyntaxError Syntax errors |
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* |
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* @return Response |
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*/ |
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public function indexAction(): Response |
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{ |
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return new Response( |
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$this->templateEngine->render($this->templateName, $this->getViewData()) |
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); |
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} |
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} |
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bestit /
symfony-kitchensink-bundle
