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<?php |
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/** |
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* Class AbstractViewHelper |
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* |
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* @method __invoke() |
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* @package Faulancer\View |
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* @author Florian Knapp <[email protected]> |
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*/ |
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namespace Faulancer\View; |
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use Faulancer\Exception\ConfigInvalidException; |
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use Faulancer\Exception\ConstantMissingException; |
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use Faulancer\Exception\FileNotFoundException; |
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use Faulancer\Exception\ServiceNotFoundException; |
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use Faulancer\Service\Config; |
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use Faulancer\ServiceLocator\ServiceLocator; |
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/** |
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* Class AbstractViewHelper |
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*/ |
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abstract class AbstractViewHelper |
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{ |
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/** @var ViewController */ |
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protected $view; |
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/** |
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* Render a view with given template and variables |
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* |
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* @param string $template |
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* @param array $variables |
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* |
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* @return string |
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* |
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* @throws ServiceNotFoundException |
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* @throws ConfigInvalidException |
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* @throws FileNotFoundException |
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*/ |
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protected function renderView($template = '', array $variables = []) :string |
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{ |
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/** @var Config $config */ |
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$config = $this->getServiceLocator()->get(Config::class); |
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$templatePath = $config->get('viewsRoot') . '/helper'; |
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return (new ViewController())->setTemplate($templatePath . $template)->setVariables($variables)->render(); |
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} |
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/** |
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* @param ViewController $view |
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*/ |
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public function setView(ViewController $view) |
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{ |
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$this->view = $view; |
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} |
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/** |
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* @return ViewController |
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*/ |
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public function getView() |
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{ |
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return $this->view; |
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} |
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/** |
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* Get instance of service locator |
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* |
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* @return ServiceLocator |
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*/ |
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public function getServiceLocator() :ServiceLocator |
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{ |
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return ServiceLocator::instance(); |
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} |
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} |
FloKnapp /
faulancer
