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<?php |
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/** |
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* Class Controller |
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* |
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* @package Faulancer\Controller |
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* @author Florian Knapp <[email protected]> |
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*/ |
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namespace Faulancer\Controller; |
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use Faulancer\ORM\EntityManager; |
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use Faulancer\Service\ORM; |
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use Faulancer\ServiceLocator\ServiceInterface; |
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use Faulancer\View\ViewController; |
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use Faulancer\ServiceLocator\ServiceLocator; |
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/** |
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* Class Controller |
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*/ |
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abstract class Controller |
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{ |
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/** |
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* Holds the views per controller request |
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* @var array |
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*/ |
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private $viewArray = []; |
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/** |
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* Returns the service locator |
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* |
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* @return ServiceLocator |
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*/ |
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public function getServiceLocator() |
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{ |
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return ServiceLocator::instance(); |
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} |
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/** |
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* Returns the view controller |
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* |
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* @return ViewController |
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*/ |
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public function getView() |
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{ |
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$calledClass = get_called_class(); |
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if (in_array($calledClass, array_keys($this->viewArray))) { |
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return $this->viewArray[$calledClass]; |
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} |
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$viewController = new ViewController(); |
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$this->viewArray[$calledClass] = $viewController; |
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return $viewController; |
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} |
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/** |
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* Returns the orm/entity manager |
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* |
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* @return ORM|ServiceInterface |
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*/ |
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public function getDb() |
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{ |
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return $this->getServiceLocator()->get(ORM::class); |
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} |
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/** |
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* Render view with given template |
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* |
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* @param string $template |
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* @param array $variables |
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* @return string |
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*/ |
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public function render(string $template = '', $variables = []) |
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{ |
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return $this->getView()->setTemplate($template)->setVariables($variables)->render(); |
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} |
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} |