/**
* add vehicle if not exist
* @param string $vessel
*
* @return Vehicle|null
*/
protected function addVehicle($vessel, Subcontractor $subcontractor)
{
$vehicle = null;
if ($vessel) {
$vehicle = $this->_em->getRepository('CoreBundle:Vehicle')->findOneBy(['subcontractor' => $subcontractor->getId(), 'name' => $vessel]);
if (!$vehicle) {
$vehicle = new Vehicle();
$vehicle->setName($vessel)->setSubcontractor($subcontractor);
$this->_em->persist($vehicle);
}
}
return $vehicle ?: null;
}
