/**
* @param Country $country
*
* @return $this
*/
public function removeCountry($country)
{
$this->countryType->deleteById($country->getId());
}
/**
* @param Region $region
* @param Country $country
*/
protected function removeRegion($region, $country)
{
$countryId = $country->getId();
if (!isset($this->removeRegions[$countryId])) {
$this->removeRegions[$countryId] = array();
}
$this->removeRegions[$countryId][] = $region->getId();
}
/**
* @param Country $country
* @return array
*/
public function findNbForCountryAndBrand($country, $brandId = null)
{
$countryId = $country;
if ($country instanceof Country) {
$countryId = $country->getId();
}
$qb = $this->getValidQueryBuilder()->andWhere('c.id = :country')->setParameter(':country', $countryId)->select('COUNT(DISTINCT h.id) as nbHotels');
if ($brandId != null) {
$qb->andWhere('b.id = :idBrand')->setParameter(':idBrand', $brandId);
}
return $qb->getQuery()->getSingleScalarResult();
}
