public function getApps()
{
if ($this->apps == null) {
$this->apps = HouseAdUtil::getAppsByCid($this->id);
}
return $this->apps;
}
public function canDelete()
{
$this->printHeader = false;
$this->printFooter = false;
$del_cids = isset($_REQUEST['deletes']) ? $_REQUEST['deletes'] : null;
$hasApps = array();
fb('del_cids', $del_cids);
foreach ($del_cids as $del_cid) {
$apps = HouseAdUtil::getAppsByCid($del_cid);
$count = count($apps);
if ($count > 0) {
$hasApps[] = $del_cid;
}
}
if (count($hasApps) == 0) {
return 'OK';
} else {
return implode(",", $hasApps);
}
}