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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace As3\Bundle\ModlrBundle\DependencyInjection;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Symfony\Component\DependencyInjection\ContainerBuilder;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Provides utility/helper methods for DI related tasks.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @author  Jacob Bare <[email protected]>  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class Utility  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * The library root namespace.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    const LIBRARY_NS = 'As3\\Modlr';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * The bundle root namespace.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    const BUNDLE_NS = 'As3\\Bundle\\ModlrBundle';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * The bundle alias.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    const BUNDLE_ALIAS = 'as3_modlr';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Prevent instantiation.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    private function __construct()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Appends a key/value pair to a container parameter.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * If the parameter name currently isn't set, the parameter is created.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param   string              $name  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param   string              $key  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param   mixed               $value  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param   ContainerBuilder    $container  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public static function appendParameter($name, $key, $value, ContainerBuilder $container)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $name = self::getAliasedName($name);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (false === $container->hasParameter($name)) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $current = [];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        } else { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $current = (Array) $container->getParameter($name);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $current[$key] = $value;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $container->setParameter($name, $current);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Cleans a service name by removing any '@' characters.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param   string  $name  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return  string  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public static function cleanServiceName($name)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return str_replace('@', '', $name); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Gets the fully qualified class name for a Modlr bundle class.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @static  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param   string  $subClass  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return  string  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public static function getBundleClass($subClass)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return sprintf('%s\\%s', self::BUNDLE_NS, $subClass); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Gets the fully qualified class name for a Modlr library class.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @static  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param   string  $subClass  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return  string  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public static function getLibraryClass($subClass)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return sprintf('%s\\%s', self::LIBRARY_NS, $subClass); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Gets the fully-qualified bundle alias name.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @static  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param   string  $name  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return  string  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                     */  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    public static function getAliasedName($name)  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        return sprintf('%s.%s', self::BUNDLE_ALIAS, $name); | 
            
            
                                                                        
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Locates a file resource path for a given config path.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Is needed in order to retrieve a bundle's directory, if used.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @static  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param   string              $path  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param   ContainerBuilder    $container  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return  string  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @throws  \RuntimeException  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public static function locateResource($path, ContainerBuilder $container)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (0 === stripos($path, '@')) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            // Treat as a bundle path, e.g. @SomeBundle/path/to/something.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            // Correct backslashed paths.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $path = str_replace('\\', '/', $path); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $parts = explode('/', $path); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $bundle = array_shift($parts);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $bundleName = str_replace('@', '', $bundle); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $bundleClass = null;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            foreach ($container->getParameter('kernel.bundles') as $name => $class) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                if ($name === $bundleName) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    $bundleClass = $class;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    break;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            if (null === $bundleClass) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                throw new \RuntimeException(sprintf('Unable to find a bundle named "%s" for resource path "%s"', $bundleName, $path)); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    138
                 | 
                                    
                                                     | 
                
                 | 
                            }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    139
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    140
                 | 
                                    
                                                     | 
                
                 | 
                            $refl = new \ReflectionClass($bundleClass);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    141
                 | 
                                    
                                                     | 
                
                 | 
                            $bundleDir = dirname($refl->getFileName());  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    142
                 | 
                                    
                                                     | 
                
                 | 
                            return sprintf('%s/%s', $bundleDir, implode('/', $parts)); | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    143
                 | 
                                    
                                                     | 
                
                 | 
                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    144
                 | 
                                    
                                                     | 
                
                 | 
                        return $path;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    145
                 | 
                                    
                                                     | 
                
                 | 
                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
                | 
                    146
                 | 
                                    
                                                     | 
                
                 | 
                }  | 
            
            
                                                        
            
                                    
            
            
                | 
                    147
                 | 
                                    
                                                     | 
                
                 | 
                 |