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<?php namespace BuildR\ClassLoader\Modules\Transformable; |
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use BuildR\ClassLoader\Modules\AbstractClassLoaderModule; |
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use BuildR\ClassLoader\Modules\Transformable\TransformableModuleException; |
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/** |
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* Transformable class laoder module |
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* |
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* BuildR PHP Framework |
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* |
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* @author Zoltán Borsos <[email protected]> |
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* @package ClassLoader |
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* @subpackage Modules\Transformable |
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* |
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* @copyright Copyright 2015, Zoltán Borsos. |
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* @license https://github.com/Zolli/BuildR/blob/master/LICENSE.md |
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* @link https://github.com/Zolli/BuildR |
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*/ |
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class TransformableClassLoaderModule extends AbstractClassLoaderModule { |
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/** |
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* @type int |
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*/ |
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protected $priority = 30; |
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/** |
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* @type array |
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*/ |
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private $registeredTransformers = []; |
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/** |
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* @inheritDoc |
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* @codeCoverageIgnore |
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*/ |
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public static function getName() { |
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return 'TransformableClassLoaderModule'; |
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} |
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/** |
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* @inheritDoc |
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* @codeCoverageIgnore |
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*/ |
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public function getPriority() { |
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return $this->priority; |
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} |
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/** |
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* @inheritDoc |
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* @codeCoverageIgnore |
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*/ |
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public function onRegistered() {} |
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/** |
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* @inheritDoc |
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*/ |
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public function load($className) { |
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if(count($this->registeredTransformers) < 1) { |
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return FALSE; |
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} |
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foreach($this->registeredTransformers as $name => $transformerCallable) { |
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$transformerResult = call_user_func_array($transformerCallable, [$className]); |
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if($transformerResult !== FALSE && file_exists($transformerResult)) { |
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include_once $transformerResult; |
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return TRUE; |
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} |
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} |
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return FALSE; |
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} |
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/** |
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* Register a new transformer in this loader |
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* |
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* @param string $name Transformer name |
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* @param callable $transformer |
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* |
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* @throws \BuildR\ClassLoader\Modules\Transformable\TransformableModuleException |
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*/ |
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public function registerTransformer($name, callable $transformer) { |
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if($this->transformerIsRegistered($name)) { |
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throw TransformableModuleException::nameOccupied($name); |
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} |
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$this->registeredTransformers[$name] = $transformer; |
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} |
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/** |
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* Remove the given transformer from the module, if exist |
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* |
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* @param string $name The transformer name |
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* |
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* @return bool |
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*/ |
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public function removeTransformer($name) { |
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if($this->transformerIsRegistered($name)) { |
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unset($this->registeredTransformers[$name]); |
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1 |
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return TRUE; |
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} |
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return FALSE; |
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} |
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/** |
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* Determines that transformer is registered with the given name, or not |
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* |
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* @param string $name The transformer name |
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* |
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* @return bool |
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*/ |
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public function transformerIsRegistered($name) { |
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return isset($this->registeredTransformers[$name]); |
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} |
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} |
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BuildrPHP /
ClassLoader
