| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  | namespace Composed; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  |  * @author Josh Di Fabio <[email protected]> | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  | class RootPackage extends AbstractPackage | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  | { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |     private $packages; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  |     private $installedPackagesFile; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  |     public function __construct(string $dirPath, JsonObject $config) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  |         parent::__construct($this, $dirPath, $config); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  |     public static function createFromPath(string $dirPath) : self | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  |         return new static($dirPath, JsonObject::fromFilePath($dirPath . DIRECTORY_SEPARATOR . 'composer.json')); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  |      * Returns all packages in the project, including the root one | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  |     public function getPackages() : PackageCollection | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  |         if (null === $this->packages) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  |             $packages = array_merge( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  |                 array( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  |                     $this->getName() => $this, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 |  |  |                 ), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 |  |  |                 $this->getInstalledPackagesFile()->getPackages()->toArray() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 33 |  |  |             ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 34 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 35 |  |  |             $this->packages = new PackageCollection($packages); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 36 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 38 |  |  |         return $this->packages; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 39 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 40 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 41 |  |  |     public function getLockFile() : LockFile | 
            
                                                                                                            
                            
            
                                    
            
            
                | 42 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 43 |  |  |         if (null === $lockFile = parent::getLockFile()) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 44 |  |  |             throw new \RuntimeException('Lock file not found.'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 45 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 46 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 47 |  |  |         return $lockFile; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 49 |  |  |  | 
            
                                                                                                            
                            
            
                                                                    
                                                                                                        
            
            
                | 50 |  | View Code Duplication |     public function getInstalledPackagesFile() : InstalledPackagesFile | 
                            
                    |  |  |  | 
                                                                                        
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                | 51 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 52 |  |  |         if (null === $this->installedPackagesFile) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 53 |  |  |             $filePath = $this->getPath('vendor/composer/installed.json'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 54 |  |  |             if (file_exists($filePath)) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 55 |  |  |                 $this->installedPackagesFile = InstalledPackagesFile::fromFilePath($this, $filePath); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 56 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 57 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 58 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 59 |  |  |         return $this->installedPackagesFile; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 60 |  |  |     } | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 61 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 62 |  |  |     public function getVendorDir() : string | 
            
                                                                        
                            
            
                                    
            
            
                | 63 |  |  |     { | 
            
                                                                        
                            
            
                                    
            
            
                | 64 |  |  |         return 'vendor'; | 
            
                                                                        
                            
            
                                    
            
            
                | 65 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 66 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 67 |  |  |     public function getVendorPath(string $relativePath = '') : string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 68 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 69 |  |  |         return $this->getPath($this->getVendorDir() . (strlen($relativePath) ? DIRECTORY_SEPARATOR . $relativePath : '')); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 70 |  |  |     } | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 71 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 72 |  |  |  | 
            
                        
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.