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<?php declare(strict_types = 1); |
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/** |
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* Created by Vitaly Iegorov <[email protected]>. |
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* on 18.08.16 at 13:04 |
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*/ |
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namespace samsonframework\container; |
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use samsonframework\container\collection\CollectionClassResolver; |
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use samsonframework\container\resolver\ResolverInterface; |
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use samsonframework\filemanager\FileManagerInterface; |
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use samsonphp\generator\Generator; |
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/** |
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* XML configuration dependency injection container builder. |
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* |
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* @author Vitaly Egorov <[email protected]> |
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*/ |
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class XMLContainerBuilder extends ContainerBuilder |
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{ |
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/** |
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* Resolve xml config |
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* |
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* @param string $xmlConfig |
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* |
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*/ |
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public function __construct($xmlConfig, FileManagerInterface $fileManager, ResolverInterface $classResolver, Generator $generator) |
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{ |
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$this->classResolver = $classResolver; |
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// Convert xml to array |
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$arrayData = $this->xml2array(new \SimpleXMLElement($xmlConfig)); |
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// Iterate config and resolve single instance |
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foreach ($arrayData as $key => $classesArrayData) { |
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if ($key === CollectionClassResolver::KEY) { |
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foreach ($classesArrayData as $classArrayData) { |
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// Store metadata |
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$classMetadata = $this->classResolver->resolve($classArrayData); |
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// Store by metadata name as alias |
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$this->classAliases[$classMetadata->name] = $classMetadata->className; |
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// Store class in defined scopes |
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foreach ($classMetadata->scopes as $scope) { |
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$this->scopes[$scope][] = $classMetadata->className; |
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} |
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$this->classMetadata[$classMetadata->className] = $classMetadata; |
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} |
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} |
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} |
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parent::__construct($fileManager, $classResolver, $generator); |
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} |
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/** |
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* function xml2array |
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* |
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* This function is part of the PHP manual. |
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* |
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* The PHP manual text and comments are covered by the Creative Commons |
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* Attribution 3.0 License, copyright (c) the PHP Documentation Group |
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* |
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* @author k dot antczak at livedata dot pl |
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* @date 2011-04-22 06:08 UTC |
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* @link http://www.php.net/manual/en/ref.simplexml.php#103617 |
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* @license http://www.php.net/license/index.php#doc-lic |
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* @license http://creativecommons.org/licenses/by/3.0/ |
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* @license CC-BY-3.0 <http://spdx.org/licenses/CC-BY-3.0> |
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*/ |
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protected function xml2array($xmlObject, $out = array()) |
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{ |
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foreach ((array)$xmlObject as $index => $node) { |
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$out[$index] = (is_object($node) || is_array($node)) ? $this->xml2array($node) : $node; |
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} |
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return $out; |
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} |
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} |
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samsonframework /
container
