Exakat\Tasks\Export::run PHP Метод

    public function run()
    {
        $queryTemplate = 'g.V().not(hasId(0))';
        $result = $this->gremlin->query($queryTemplate);
        $vertices = (array) $result->results;
        $V = array();
        $root = 0;
        foreach ($vertices as $v) {
            $x = $v->id;
            $vv = array();
            foreach ($v->properties as $key => $value) {
                $vv[$key] = $value[0]->value;
                if ($key === 'token' && $value[0]->value == 'T_WHOLE') {
                    $root = $x;
                }
            }
            $V[$x] = $vv;
        }
        $queryTemplate = 'g.E()';
        $result = $this->gremlin->query($queryTemplate);
        $edges = (array) $result->results;
        $E = array();
        foreach ($edges as $e) {
            $id = $e->outV;
            if (!isset($E[$id])) {
                $E[$id] = array();
            }
            $endNodeId = $e->inV;
            if (isset($E[$id][$endNodeId])) {
                $E[$id][$endNodeId] .= ', ' . $e->label;
            } else {
                $E[$id][$endNodeId] = $e->label;
            }
        }
        if ($this->config->format == 'Dot') {
            $text = $this->display_dot($V, $E, $root);
        } elseif ($this->config->format == 'Table') {
            $text = $this->display_table($V, $E, $root);
        } else {
            $text = $this->display_text($V, $E, $root);
        }
        if ($this->config->filename) {
            if ($this->config->format == 'Dot') {
                $fp = fopen($this->config->filename . '.dot', 'w+');
            } else {
                $fp = fopen($this->config->filename, 'w+');
            }
            fwrite($fp, $text);
            fclose($fp);
        } else {
            echo $text;
        }
    }

 public function execute(Config $config)
 {
     switch ($config->command) {
         case 'doctor':
             $doctor = new Tasks\Doctor($this->gremlin, $this->config);
             $doctor->run($config);
             break;
         case 'init':
             $task = new Tasks\Initproject($this->gremlin, $this->config);
             $task->run($config);
             break;
         case 'anonymize':
             $task = new Tasks\Anonymize($this->gremlin, $this->config);
             $task->run($config);
             break;
         case 'files':
             $task = new Tasks\Files($this->gremlin, $this->config);
             $task->run($config);
             break;
         case 'load':
             $task = new Tasks\Load($this->gremlin, $this->config);
             $task->run($config);
             break;
         case 'stat':
             $task = new Tasks\Stat($this->gremlin, $this->config);
             $task->run($config);
             break;
         case 'analyze':
             $task = new Tasks\Analyze($this->gremlin, $this->config);
             $task->run($config);
             break;
         case 'results':
             $task = new Tasks\Results($this->gremlin, $this->config);
             $task->run($config);
             break;
         case 'export':
             $task = new Tasks\Export($this->gremlin, $this->config);
             $task->run($config);
             break;
         case 'report':
             $task = new Tasks\Report2($this->gremlin, $this->config);
             $task->run($config);
             break;
         case 'project':
             $task = new Tasks\Project($this->gremlin, $this->config);
             $task->run($config);
             break;
         case 'magicnumber':
             $task = new Tasks\Magicnumber($this->gremlin, $this->config);
             $task->run($config);
             break;
         case 'clean':
             $task = new Tasks\Clean($this->gremlin, $this->config);
             $task->run($config);
             break;
         case 'status':
             $task = new Tasks\Status($this->gremlin, $this->config);
             $task->run($config);
             break;
         case 'help':
             $task = new Tasks\Help($this->gremlin, $this->config);
             $task->run($config);
             break;
         case 'cleandb':
             $task = new Tasks\CleanDb($this->gremlin, $this->config);
             $task->run($config);
             break;
         case 'onepage':
             $task = new Tasks\OnePage($this->gremlin, $this->config);
             $task->run($config);
             break;
         case 'update':
             $task = new Tasks\Update($this->gremlin, $this->config);
             $task->run($config);
             break;
         case 'onepagereport':
             $task = new Tasks\OnepageReport($this->gremlin, $this->config);
             $task->run($config);
             break;
         case 'phploc':
             $task = new Tasks\Phploc($this->gremlin, $this->config);
             $task->run($config);
             break;
         case 'findextlib':
             $task = new Tasks\FindExternalLibraries($this->gremlin, $this->config);
             $task->run($config);
             break;
         case 'dump':
             $task = new Tasks\Dump($this->gremlin, $this->config);
             $task->run($config);
             break;
         case 'jobqueue':
             $task = new Tasks\Jobqueue($this->gremlin, $this->config);
             $task->run($config);
             break;
         case 'queue':
             $task = new Tasks\Queue($this->gremlin, $this->config);
             $task->run($config);
             break;
         case 'test':
             $task = new Tasks\Test($this->gremlin, $this->config);
             $task->run($config);
             break;
         case 'remove':
             $task = new Tasks\Remove($this->gremlin, $this->config);
             $task->run($config);
             break;
         case 'server':
             $task = new Tasks\Server($this->gremlin, $this->config);
             $task->run($config);
             break;
         case 'upgrade':
             $task = new Tasks\Upgrade($this->gremlin, $this->config);
             $task->run($config);
             break;
         case 'version':
         default:
             $version = self::VERSION;
             $build = self::BUILD;
             $date = date('r', filemtime(__FILE__));
             echo "\n ________                 __              _    \n|_   __  |               [  |  _         / |_  \n  | |_ \\_| _   __  ,--.   | | / ]  ,--. `| |-' \n  |  _| _ [ \\ [  ]`'_\\ :  | '' <  `'_\\ : | |   \n _| |__/ | > '  < // | |, | |`\\ \\ // | |,| |,  \n|________|[__]`\\_]\\'-;__/[__|  \\_]\\'-;__/\\__/  \n                                               \n\nExakat : @ 2014-2016 Damien Seguy. \nVersion : ", $version, ' - Build ', $build, ' - ', $date, "\n";
             break;
     }
 }