private function __construct()
{
$this->photoDao = PHOTO_BOL_PhotoDao::getInstance();
$this->photoCacheDao = PHOTO_BOL_PhotoCacheDao::getInstance();
$this->dataDao = PHOTO_BOL_SearchDataDao::getInstance();
$this->indexDao = PHOTO_BOL_SearchIndexDao::getInstance();
$this->entityTypeDao = PHOTO_BOL_SearchEntityTypeDao::getInstance();
$this->reloadEntityTypes();
}
public function cleareCache()
{
PHOTO_BOL_PhotoCacheDao::getInstance()->cleareCache();
}
public function findPhotoListByDesc($searchVal, $id, $page, $limit)
{
if (empty($searchVal)) {
return array();
}
$first = ($page - 1) * $limit;
$photoCache = PHOTO_BOL_PhotoCacheDao::getInstance();
if (($cach = $photoCache->findCacheByKey($photoCache->getKey($searchVal))) !== NULL) {
$data = json_decode($cach->data, TRUE);
$photos = $this->photoDao->findPhotoListByIdList(explode(',', $data['list'][$id]['ids']), $first, $limit);
} else {
$photos = $this->photoDao->findPhotoListByDescription($searchVal, $id, $first, $limit);
}
if ($photos) {
foreach ($photos as $key => $photo) {
$photos[$key]['url'] = $this->getPhotoUrlByType($photo['id'], self::TYPE_PREVIEW, $photo['hash'], !empty($photo['dimension']) ? $photo['dimension'] : FALSE);
}
}
return $photos;
}