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<?php |
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/** |
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* This file is part of the O2System Framework package. |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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* |
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* @author Steeve Andrian Salim |
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* @copyright Copyright (c) Steeve Andrian Salim |
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*/ |
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// ------------------------------------------------------------------------ |
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namespace O2System\Parser\String; |
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// ------------------------------------------------------------------------ |
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use O2System\Spl\Patterns\Structural\Provider\AbstractProvider; |
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/** |
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* Class Collection |
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* @package O2System\Parser\String |
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*/ |
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class Collection extends AbstractProvider |
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{ |
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/** |
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* Collection::$supportedAdapters |
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* |
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* @var array |
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*/ |
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public $supportedAdapters = [ |
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]; |
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// ------------------------------------------------------------------------ |
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public function __construct() |
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{ |
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if ($handle = opendir(__DIR__ . DIRECTORY_SEPARATOR . 'Adapters')) { |
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while (false !== ($file = readdir($handle))) { |
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if ($file != "." && $file != "..") { |
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array_push($this->supportedAdapters, pathinfo($file, PATHINFO_FILENAME)); |
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} |
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} |
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closedir($handle); |
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} |
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if ($handle = opendir(__DIR__ . DIRECTORY_SEPARATOR . 'Engines')) { |
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while (false !== ($file = readdir($handle))) { |
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if ($file != "." && $file != "..") { |
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array_push($this->supportedAdapters, pathinfo($file, PATHINFO_FILENAME)); |
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} |
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} |
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closedir($handle); |
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} |
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} |
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// ------------------------------------------------------------------------ |
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/** |
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* Collection::load |
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* |
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* @param string $engine |
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* @param array $config |
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* |
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* @return bool |
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*/ |
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public function load($engine, array $config = []) |
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{ |
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if(class_exists($adapter = '\O2System\Parser\String\Adapters\\' . $engine)) { |
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$this->register((new $adapter())->setConfig($config), $adapter); |
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return $this->__isset($adapter); |
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} |
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return false; |
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} |
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// ------------------------------------------------------------------------ |
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/** |
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* Collection::parse |
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* |
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* @param string $string |
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* @param array $vars |
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* |
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* @return string |
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*/ |
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public function parse($string, array $vars = []) |
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{ |
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$output = $string; |
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if(is_file($string)) { |
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$output = file_get_contents($string); |
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} |
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if($this->count()) { |
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foreach($this->registry as $adapter) { |
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if($adapter instanceof Abstracts\AbstractAdapter) { |
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if($adapter->isSupported()) { |
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$adapter->initialize(); |
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$adapter->loadString($output); |
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$output = $adapter->parse($vars); |
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} |
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} |
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} |
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} |
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return $output; |
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} |
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} |
o2system /
parser
