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<?php |
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/** |
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* Copyright (c)2014-2014 heiglandreas |
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* |
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* Permission is hereby granted, free of charge, to any person obtaining a copy |
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* of this software and associated documentation files (the "Software"), to deal |
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* in the Software without restriction, including without limitation the rights |
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
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* copies of the Software, and to permit persons to whom the Software is |
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* furnished to do so, subject to the following conditions: |
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* |
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* The above copyright notice and this permission notice shall be included in |
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* all copies or substantial portions of the Software. |
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* |
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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* LIBILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
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* THE SOFTWARE. |
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* |
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* @category |
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* @author Andreas Heigl<[email protected]> |
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* @copyright ©2014-2014 Andreas Heigl |
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* @license http://www.opesource.org/licenses/mit-license.php MIT-License |
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* @version 0.0 |
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* @since 06.11.14 |
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* @link https://github.com/heiglandreas/ |
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*/ |
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namespace Org_Heigl\FileFinder\Filter; |
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use Org_Heigl\FileFinder\FilterInterface; |
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class ClassIsInstanceof implements FilterInterface |
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{ |
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protected $instances = array(); |
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/** |
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* Check whether the given file should be included in the final Filelist |
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* |
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* @param \SplFileInfo $file |
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* |
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* @return boolean |
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*/ |
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public function filter(\SplFileInfo $file) |
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{ |
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try { |
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$class = $this->getClassName($file->getPathname()); |
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} catch (\Exception $e){ |
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return false; |
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} |
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if (! @include_once($file->getPathname())) { |
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return false; |
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} |
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$ReflectionClass = new \ReflectionClass($class); |
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2 |
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foreach ($this->instances as $instance) { |
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2 |
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if ($ReflectionClass->isSubclassOf($instance)) { |
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return true; |
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} |
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1 |
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if ($class === $instance) { |
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return true; |
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} |
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} |
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1 |
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return false; |
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} |
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protected function getClassName($file) |
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{ |
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$content = new \Org_Heigl\FileFinder\Service\Tokenlist(file_get_contents($file)); |
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$class = $content->getNamespace(); |
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$classname = $content->getClassName(); |
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if (! $classname) { |
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throw new \InvalidArgumentException(sprintf( |
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'The given file "%s" does not contain a class', |
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$file |
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)); |
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} |
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unset($content); |
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$class[] = $classname; |
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$classname = str_replace('\\\\', '\\', '\\' . implode('\\', $class)); |
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return $classname; |
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} |
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public function addInstance($instance) |
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{ |
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$this->instances[] = $instance; |
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return $this; |
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} |
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public function __construct($instances = array()) |
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{ |
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if (! is_array($instances)) { |
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$instances = array($instances); |
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} |
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foreach($instances as $instance) { |
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$this->addInstance($instance); |
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} |
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} |
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} |
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heiglandreas /
OrgHeiglFileFinder
