71 lines
2.0 KiB
PHP
71 lines
2.0 KiB
PHP
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<?php
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namespace Elements;
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use Objects\User;
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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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use Twig\Loader\FilesystemLoader;
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class TemplateDocument extends Document {
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private string $templateName;
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protected array $parameters;
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private Environment $twigEnvironment;
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private FilesystemLoader $twigLoader;
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public function __construct(User $user, string $templateName, array $initialParameters = []) {
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parent::__construct($user);
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$this->templateName = $templateName;
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$this->parameters = $initialParameters;
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$this->twigLoader = new FilesystemLoader(WEBROOT . '/core/Templates');
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$this->twigEnvironment = new Environment($this->twigLoader, [
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'cache' => WEBROOT . '/core/TemplateCache',
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'auto_reload' => true
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]);
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}
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protected function getTemplateName(): string {
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return $this->templateName;
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}
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protected function loadParameters() {
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}
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public function getCode(): string {
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parent::getCode();
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$this->loadParameters();
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return $this->renderTemplate($this->templateName, $this->parameters);
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}
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public function renderTemplate(string $name, array $params = []): string {
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try {
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$params["user"] = [
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"lang" => $this->user->getLanguage()->getShortCode(),
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"loggedIn" => $this->user->isLoggedIn(),
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];
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$settings = $this->user->getConfiguration()->getSettings();
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$params["site"] = [
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"name" => $settings->getSiteName(),
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"baseUrl" => $settings->getBaseUrl(),
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"recaptcha" => [
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"key" => $settings->isRecaptchaEnabled() ? $settings->getRecaptchaSiteKey() : null,
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"enabled" => $settings->isRecaptchaEnabled(),
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],
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"csp" => [
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"nonce" => $this->getCSPNonce(),
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"enabled" => $this->isCSPEnabled()
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]
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];
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return $this->twigEnvironment->render($name, $params);
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} catch (LoaderError | RuntimeError | SyntaxError $e) {
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return "<b>Error rendering twig template: " . htmlspecialchars($e->getMessage()) . "</b>";
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}
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}
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}
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