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<?php |
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namespace Mouf\Html\Renderer\Twig; |
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use Mouf\Html\HtmlElement\HtmlElementInterface; |
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use Mouf\Utils\Value\MapValueInterface; |
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use Mouf\Utils\Value\ValueUtils; |
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use Mouf\Utils\Value\ValueInterface; |
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/** |
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* This class represents a Twig template that can be rendered, using the toHtml() method. |
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* See Twig documentation for more information about Twig templates: |
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* http://twig.sensiolabs.org |
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* |
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* @author David Negrier <[email protected]> |
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*/ |
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class TwigTemplate implements HtmlElementInterface |
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{ |
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private $environment; |
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private $template; |
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private $context; |
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/** |
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* @param \Twig_Environment $environment The twig environment. |
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* @param string $template The name of the twig file to be rendered. This is relative to the directory defined by the Twig_Environment (usually ROOT_PATH). |
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* @param array<string, ValueInterface>|MapValueInterface|array|object $context The context passed to the template |
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*/ |
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public function __construct(\Twig_Environment $environment, $template, $context = array()) |
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{ |
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$this->environment = $environment; |
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$this->template = $template; |
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$this->context = $context; |
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} |
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/** |
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* Sets the context for this template. |
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* This can be anything from on array to an object to a ValueInterface... |
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* |
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* @param array<string, ValueInterface>|MapValueInterface|array|object $context |
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*/ |
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public function setContext($context) |
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{ |
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$this->context = $context; |
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} |
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/** |
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* (non-PHPdoc) |
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* @see \Mouf\Html\HtmlElement\HtmlElementInterface::toHtml() |
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*/ |
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public function toHtml() |
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{ |
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$context = ValueUtils::val($this->context); |
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$this->environment->display($this->template, $context); |
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} |
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/** |
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* Same function as toHtml() but we return Html instead of echo it |
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* |
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* @return string |
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*/ |
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public function getHtml() |
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{ |
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return $this->environment->render($this->template, ValueUtils::val($this->context)); |
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} |
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} |
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