/**
* Returns the RoomMembership Record for this Room
*
* If none Record is found, null is given
*/
public function getMembership($userId = "")
{
if ($userId == "") {
$userId = Yii::app()->user->id;
}
$rCacheId = 'RoomMembership_' . $userId . "_" . $this->getOwner()->id;
$rCacheRes = RuntimeCache::Get($rCacheId);
if ($rCacheRes != null) {
return $rCacheRes;
}
$dbResult = RoomMembership::model()->findByAttributes(array('user_id' => $userId, 'room_id' => $this->getOwner()->id));
RuntimeCache::Set($rCacheId, $dbResult);
return $dbResult;
}
/**
* Returns a settings record by Name and Module Id
* The result is cached.
*
* @param type $spaceId
* @param type $name
* @param type $moduleId
* @return \HSetting
*/
private static function GetRecord($spaceId, $name, $moduleId = "core")
{
if ($moduleId == "") {
$moduleId = "core";
}
$cacheId = 'SpaceSetting_' . $spaceId . '_' . $name . '_' . $moduleId;
// Check if stored in Runtime Cache
if (RuntimeCache::Get($cacheId) !== false) {
return RuntimeCache::Get($cacheId);
}
// Check if stored in Cache
$cacheValue = Yii::app()->cache->get($cacheId);
if ($cacheValue !== false) {
return $cacheValue;
}
$condition = "";
$params = array('name' => $name, 'space_id' => $spaceId);
if ($moduleId != "") {
$params['module_id'] = $moduleId;
} else {
$condition = "module_id IS NULL";
}
$record = SpaceSetting::model()->findByAttributes($params, $condition);
if ($record == null) {
$record = new SpaceSetting();
$record->space_id = $spaceId;
$record->module_id = $moduleId;
$record->name = $name;
} else {
$expireTime = 3600;
if ($record->name != 'expireTime' && $record->module_id != "cache") {
$expireTime = HSetting::Get('expireTime', 'cache');
}
Yii::app()->cache->set($cacheId, $record, $expireTime);
RuntimeCache::Set($cacheId, $record);
}
return $record;
}
