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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace Elimuswift\DbExporter\Commands;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Config;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Storage;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Symfony\Component\Console\Input\InputOption;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class CopyToRemoteCommand extends GeneratorCommand  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected $name = 'db-exporter:backup';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected $description = 'Command to copy the migrations and/or the seeds to a remote host.';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected $ignoredFiles = [  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                                '..',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                                '.',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                                '.gitkeep',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                                ];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected $uploadedFiles;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected static $filesCount;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function __construct()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        parent::__construct();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                    public function handle()  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    { | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->handleOptions();  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        foreach ($this->uploadedFiles as $type => $files) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            $this->line("\n"); | 
            
            
                                                                        
                            
            
                                    
            
            
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                            $this->info(ucfirst($type));  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            foreach ($files as $file) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                                $this->sectionMessage($type, $file.' uploaded.');  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $disk = $this->getDiskName();  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $this->blockMessage('Success!', "Everything uploaded to $disk filesystem!"); | 
            
            
                                                                        
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    //end fire()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected function getOptions()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return [  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                [  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    'migrations',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    'm',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    InputOption::VALUE_NONE,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    'Upload the migrations to a storage.',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    null,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                ],  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                [  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    'seeds',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    's',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    InputOption::VALUE_NONE,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    'Upload the seeds to the remote host.',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    null,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                ],  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                ];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    //end getOptions()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected function handleOptions()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $options = $this->option();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        foreach ($options as $key => $value) { | 
            
                            
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                            if ($value) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                $this->upload($key);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected function upload($what)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $localPath = Config::get('db-exporter.export_path.'.$what); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $dir = scandir($localPath);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $remotePath = Config::get('db-exporter.remote.'.$what); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->line("\n"); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->info(ucfirst($what));  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        // Reset file coounter  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        static::$filesCount = 0;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        // Prepare the progress bar  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        array_walk($dir, function ($file) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            if ($this->ignoredFile($file)) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                return;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ++static::$filesCount;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        });  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $progress = $this->output->createProgressBar(static::$filesCount);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        foreach ($dir as $file) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            if ($this->ignoredFile($file)) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                $this->comment("---> ignoring $file "); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                continue;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            // Capture the uploaded files for displaying later  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $this->uploadedFiles[$what][] = $remotePath.$file;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            // Copy the files  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            Storage::disk($this->getDiskName())->put(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                $remotePath.$file,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                $localPath.'/'.$file  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $progress->advance();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $progress->finish();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return true;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    //end upload()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return string|null  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected function getDiskName()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        // For now static from he config file.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return Config::get('db-exporter.backup.disk'); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Determine if a file should be ignored.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param string $file filename  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return bool  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     **/  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected function ignoredFile($file)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (in_array($file, $this->ignoredFiles)) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                                     | 
                
                 | 
                            return true;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    140
                 | 
                                    
                                                     | 
                
                 | 
                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    141
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    142
                 | 
                                    
                                                     | 
                
                 | 
                        return false;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    143
                 | 
                                    
                                                     | 
                
                 | 
                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    144
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                                                                                                            
                            
            
                                    
            
            
                | 
                    145
                 | 
                                    
                                                     | 
                
                 | 
                    //end getDiskName()  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
                | 
                    146
                 | 
                                    
                                                     | 
                
                 | 
                }//end class  | 
            
            
                                                        
            
                                    
            
            
                | 
                    147
                 | 
                                    
                                                     | 
                
                 | 
                 | 
            
            
                        
There are different options of fixing this problem.
If you want to be on the safe side, you can add an additional type-check:
If you are sure that the expression is traversable, you might want to add a doc comment cast to improve IDE auto-completion and static analysis:
Mark the issue as a false-positive: Just hover the remove button, in the top-right corner of this issue for more options.