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<?php |
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/** |
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* Copyright (c) 2013-2017 |
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* |
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* @category Library |
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* @package Dwoo\Plugins\Functions |
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* @author Jordi Boggiano <[email protected]> |
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* @author David Sanchez <[email protected]> |
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* @copyright 2008-2013 Jordi Boggiano |
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* @copyright 2013-2017 David Sanchez |
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* @license http://dwoo.org/LICENSE Modified BSD License |
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* @version 1.3.2 |
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* @date 2017-01-06 |
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* @link http://dwoo.org/ |
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*/ |
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namespace Dwoo\Plugins\Functions; |
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use Dwoo\Exception as Exception; |
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use Dwoo\Plugin; |
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use Dwoo\Security\Exception as SecurityException; |
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/** |
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* Inserts another template into the current one |
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* <pre> |
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* * file : the resource name of the template |
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* * cache_time : cache length in seconds |
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* * cache_id : cache identifier for the included template |
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* * compile_id : compilation identifier for the included template |
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* * data : data to feed into the included template, it can be any array and will default to $_root (the current data) |
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* * assign : if set, the output of the included template will be saved in this variable instead of being output |
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* * rest : any additional parameter/value provided will be added to the data array |
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* </pre> |
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* This software is provided 'as-is', without any express or implied warranty. |
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* In no event will the authors be held liable for any damages arising from the use of this software. |
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*/ |
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class PluginInclude extends Plugin |
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{ |
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/** |
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* @param $file |
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* @param null $cache_time |
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* @param null $cache_id |
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* @param null $compile_id |
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* @param string $data |
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* @param null $assign |
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* @param array $rest |
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* |
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* @return string |
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*/ |
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public function process($file, $cache_time = null, $cache_id = null, $compile_id = null, $data = '_root', $assign = null, array $rest = array()) |
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{ |
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$include = null; |
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if ($file === '') { |
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return ''; |
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} |
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View Code Duplication |
if (preg_match('#^([a-z]{2,}):(.*)$#i', $file, $m)) { |
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// resource:identifier given, extract them |
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$resource = $m[1]; |
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$identifier = $m[2]; |
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} else { |
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// get the current template's resource |
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$resource = $this->core->getTemplate()->getResourceName(); |
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$identifier = $file; |
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} |
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try { |
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$include = $this->core->templateFactory($resource, $identifier, $cache_time, $cache_id, $compile_id); |
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} |
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catch (SecurityException $e) { |
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$this->core->triggerError('Include : Security restriction : ' . $e->getMessage(), E_USER_WARNING); |
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} |
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catch (Exception $e) { |
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$this->core->triggerError('Include : ' . $e->getMessage(), E_USER_WARNING); |
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} |
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if ($include === null) { |
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$this->core->triggerError('Include : Resource "' . $resource . ':' . $identifier . '" not found.', |
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E_USER_WARNING); |
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} elseif ($include === false) { |
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$this->core->triggerError('Include : Resource "' . $resource . '" does not support includes.', |
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E_USER_WARNING); |
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} |
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if (is_string($data)) { |
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$vars = $this->core->readVar($data); |
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} else { |
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$vars = $data; |
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} |
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if (count($rest)) { |
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$vars = $rest + $vars; |
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} |
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$clone = clone $this->core; |
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$out = $clone->get($include, $vars); |
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if ($assign !== null) { |
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$this->core->assignInScope($out, $assign); |
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} |
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foreach ($clone->getReturnValues() as $name => $value) { |
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$this->core->assignInScope($value, $name); |
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} |
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if ($assign === null) { |
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return $out; |
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} |
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} |
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} |
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.