/**
* Generates a symfony2 console command to execute from the task
*
* @param WorkPackage $work
* @throws TaskCommandGeneratorException
* @return string
*/
public function generate(WorkPackage $work)
{
$description = $work->getTaskDescription();
$command = $description->getCommand();
if (!$this->isValidCommand($command)) {
throw new TaskCommandGeneratorException("This command is not usable '{$command}' is not valid");
}
$cmd = escapeshellarg($command);
$cmd .= $this->generateArguments($description);
$cmd .= $this->generateOptions($description);
return $cmd;
}