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<?php |
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namespace Brendt\Stitcher\Template\Smarty; |
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use \Smarty; |
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use Brendt\Stitcher\Template\TemplateEngine; |
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use Symfony\Component\Finder\SplFileInfo; |
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/** |
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* The Smarty template engine. |
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*/ |
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class SmartyEngine extends Smarty implements TemplateEngine |
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{ |
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/** |
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* Create the Smarty engine, set the template- and cache directory; and add the plugin directory. |
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* |
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* @param string $templateDir |
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* @param string $cacheDir |
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*/ |
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public function __construct(?string $templateDir = './src', ?string $cacheDir = './.cache') { |
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parent::__construct(); |
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$this->addTemplateDir($templateDir); |
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$this->setCompileDir($cacheDir); |
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$this->addPluginsDir([__DIR__]); |
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$this->caching = false; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function renderTemplate(SplFileInfo $template) { |
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return $this->fetch($template->getRealPath()); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function addTemplateVariables(array $variables) { |
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foreach ($variables as $name => $variable) { |
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$this->assign($name, $variable); |
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} |
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return $this; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function clearTemplateVariables() { |
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$this->clearAllAssign(); |
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return $this; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function addTemplateVariable($name, $value) { |
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$this->assign($name, $value); |
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return $this; |
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} |
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/** |
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* Check whether a template variable is set |
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* |
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* @param string $name |
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* |
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* @return bool |
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*/ |
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public function hasTemplateVariable(string $name) : bool { |
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return $this->getTemplateVars($name) != null; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function clearTemplateVariable($variable) { |
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$this->clearAssign($variable); |
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return $this; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getTemplateExtension() { |
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return 'tpl'; |
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} |
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} |
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pageon /
stitcher-core
