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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace Oro\Bundle\WorkflowBundle\Configuration;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Symfony\Component\Finder\Finder;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Symfony\Component\Yaml\Yaml;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                abstract class AbstractConfigurationProvider  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var string  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected $configDirectory = '/Resources/config/';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var array  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected $kernelBundles = array();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param array $kernelBundles  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function __construct(array $kernelBundles)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->kernelBundles = $kernelBundles;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param array $directoriesWhiteList  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return Finder  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected function getConfigFinder(array $directoriesWhiteList = array())  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $configDirectories = $this->getConfigDirectories($directoriesWhiteList);  | 
            
                            
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                        // prepare finder  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $finder = new Finder();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $finder->in($configDirectories)->name($this->getConfigFilePattern());  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if ($directoriesWhiteList) { | 
            
                            
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                            $finder->filter(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                function ($file) use ($directoriesWhiteList) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    foreach ($directoriesWhiteList as $allowedDirectory) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                        if ($allowedDirectory &&  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                            strpos($file, realpath($allowedDirectory) . DIRECTORY_SEPARATOR) === 0  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                        ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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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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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $finder;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return array  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected function getConfigDirectories()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $configDirectory = str_replace('/', DIRECTORY_SEPARATOR, $this->configDirectory); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $configDirectories = array();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        foreach ($this->kernelBundles as $bundle) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $reflection = new \ReflectionClass($bundle);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $bundleConfigDirectory = dirname($reflection->getFilename()) . $configDirectory;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            if (is_dir($bundleConfigDirectory) && is_readable($bundleConfigDirectory)) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                $configDirectories[] = realpath($bundleConfigDirectory);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $configDirectories;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Load config file and include imports.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param \SplFileInfo $file  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @throws InvalidConfigurationException  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return array  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected function loadConfigFile(\SplFileInfo $file)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $realPathName = $file->getRealPath();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $configData = Yaml::parse(file_get_contents($realPathName)) ? : [];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (array_key_exists('imports', $configData) && is_array($configData['imports'])) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $imports = $configData['imports'];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            unset($configData['imports']);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            foreach ($imports as $importData) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                if (array_key_exists('resource', $importData)) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    $resourceFile = new \SplFileInfo($file->getPath() . DIRECTORY_SEPARATOR . $importData['resource']);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    if ($resourceFile->isReadable()) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                        $includedData = $this->loadConfigFile($resourceFile);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                        $configData = array_merge_recursive($configData, $includedData);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    } else { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                        throw new InvalidConfigurationException(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                            sprintf('Resource "%s" is unreadable', $resourceFile->getBasename()) | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                        );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $configData;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Returns file pattern to find  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return string  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                     */  | 
            
            
                                                        
            
                                    
            
            
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                    abstract protected function getConfigFilePattern();  | 
            
            
                                                        
            
                                    
            
            
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                }  | 
            
            
                                                        
            
                                    
            
            
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This check compares calls to functions or methods with their respective definitions. If the call has more arguments than are defined, it raises an issue.
If a function is defined several times with a different number of parameters, the check may pick up the wrong definition and report false positives. One codebase where this has been known to happen is Wordpress.
In this case you can add the
@ignorePhpDoc annotation to the duplicate definition and it will be ignored.