71 lines
1.7 KiB
PHP
71 lines
1.7 KiB
PHP
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<?php
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namespace JeroenED\Framework;
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use Doctrine\DBAL\Connection;
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use Symfony\Component\HttpFoundation\Request;
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use Symfony\Component\HttpFoundation\Response;
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use Twig\Environment;
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use Twig\Loader\FilesystemLoader;
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abstract class Controller
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{
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private $twig;
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private $request;
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private $database;
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private $kernel;
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public function __construct(Request $request, Kernel $kernel)
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{
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$this->twig = new Twig($kernel);
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$this->request = $request;
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$this->kernel = $kernel;
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}
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public function getDbCon(): Connection
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{
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return $this->kernel->getDbCon();
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}
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/**
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* @return Request
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*/
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public function getRequest(): Request
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{
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return $this->request;
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}
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/**
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* @param Request $request
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*/
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public function setRequest(Request $request): void
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{
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$this->request = $request;
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}
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/**
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* @param string $template
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* @param array $vars
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* @return Response
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*/
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public function render(string $template, array $vars = [], $status = 200): Response
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{
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if(empty($_SERVER['HTTP_X_REQUESTED_WITH']) || strtolower($_SERVER['HTTP_X_REQUESTED_WITH']) != 'xmlhttprequest') {
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$vars['flashes'] = $_SESSION['flashes'] ?? [] ;
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$_SESSION['flashes'] = [];
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}
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$response = new Response($this->twig->render($template, $vars), $status);
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return $response;
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}
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public function generateRoute(string $route): string
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{
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return $this->kernel->getRouter()->getUrlForRoute($route);
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}
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public function addFlash(string $category, string $content): void
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{
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$_SESSION['flashes'][] = ['category' => $category, 'content' => $content];
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}
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}
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