/**
  * Execute the console command.
  *
  * @return mixed
  */
 public function fire()
 {
     $market = $this->argument('market');
     $fileName = storage_path() . '/app/' . time() . '.xls';
     file_put_contents($fileName, $this->getHtmlContent($this->argument('url')));
     $reader = PHPExcel_IOFactory::createReader('Excel5');
     $excel = $reader->load($fileName);
     $sheet = $excel->getSheet();
     $i = 2;
     while ($sheet->getCell("A{$i}") != "") {
         $code = $sheet->getCell("B{$i}");
         $name = $sheet->getCell("C{$i}");
         $issue = Issue::where('code', $code)->first();
         if (!$issue) {
             $issue = new Issue();
         }
         $issue->code = $code;
         $issue->name = $name;
         $issue->market = $market;
         if ($issue->getOriginal() != $issue->getAttributes()) {
             $issue->save();
         }
         $i++;
     }
     unlink($fileName);
 }