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<?php |
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namespace Bookdown\Bookdown\Process\Rendering; |
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use Psr\Log\LoggerInterface; |
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use Aura\Html\HelperLocatorFactory; |
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use Aura\View\View; |
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use Aura\View\ViewFactory; |
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use Bookdown\Bookdown\Config\RootConfig; |
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use Bookdown\Bookdown\Exception; |
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use Bookdown\Bookdown\Fsio; |
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use Bookdown\Bookdown\Process\ProcessBuilderInterface; |
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class RenderingProcessBuilder implements ProcessBuilderInterface |
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{ |
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public function newInstance(RootConfig $config, LoggerInterface $logger, Fsio $fsio) |
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{ |
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return new RenderingProcess( |
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$logger, |
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$fsio, |
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$this->newView($config) |
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); |
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} |
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protected function newView(RootConfig $config) |
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{ |
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$helpersFactory = new HelperLocatorFactory(); |
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$helpers = $helpersFactory->newInstance(); |
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$viewFactory = new ViewFactory(); |
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$view = $viewFactory->newInstance($helpers); |
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$this->setTemplate($view, $config); |
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return $view; |
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} |
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protected function setTemplate(View $view, RootConfig $config) |
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{ |
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$template = $config->getTemplate(); |
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if (! $template) { |
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$template = dirname(dirname(dirname(__DIR__))) . '/templates/main.php'; |
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} |
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if (! file_exists($template) && ! is_readable($template)) { |
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throw new Exception("Cannot find template '$template'."); |
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} |
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$registry = $view->getViewRegistry(); |
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$registry->set('__BOOKDOWN__', $template); |
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$view->setView('__BOOKDOWN__'); |
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} |
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} |
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