/**
* gets channel by channel id
* @param $channelId
* @return Pap_Db_Channel
* @throws Gpf_Exception
*/
public function getChannelById(Pap_Contexts_Tracking $context, $channelId) {
if($channelId == '') {
$this->logAndThrow($context, 'Channel id is empty');
}
$user = $context->getUserObject();
if ($user == null) {
$this->logAndThrow($context, 'User is not recognized. Channel can not be found');
}
if (isset($this->channelsCache[$channelId])) {
return $this->channelsCache[$channelId];
}
$channel = new Pap_Db_Channel();
$channel->setPrimaryKeyValue($channelId);
$channel->setPapUserId($user->getId());
try {
$channel->loadFromData(array(Pap_Db_Table_Channels::ID, Pap_Db_Table_Channels::USER_ID));
$context->debug('Channel found: '.$channel->getName());
$this->channelsCache[$channelId] = $channel;
return $channel;
} catch (Gpf_DbEngine_NoRowException $e) {
$channel->setValue($channelId);
$channel->loadFromData(array(Pap_Db_Table_Channels::VALUE, Pap_Db_Table_Channels::USER_ID));
$this->channelsCache[$channelId] = $channel;
return $channel;
}
}
/**
* @return Pap_Db_Channel
* @throws Gpf_Exception
*/
public static function loadFromId($channelId, $userId) {
$channel = new Pap_Db_Channel();
$channel->setPrimaryKeyValue($channelId);
$channel->setPapUserId($userId);
try {
$channel->loadFromData(array(Pap_Db_Table_Channels::ID, Pap_Db_Table_Channels::USER_ID));
return $channel;
} catch (Gpf_DbEngine_NoRowException $e) {
$channel->setValue($channelId);
$channel->loadFromData(array(Pap_Db_Table_Channels::VALUE, Pap_Db_Table_Channels::USER_ID));
return $channel;
}
}
/**
* @param String $channelValue
*/
private function setChannel($channelValue) {
$channel = new Pap_Db_Channel();
$channel->setValue($channelValue);
$channel->setPapUserId(Gpf_Session::getAuthUser()->getPapUserId());
try {
$channel->loadFromData(array(Pap_Db_Table_Channels::VALUE, Pap_Db_Table_Channels::USER_ID));
$this->banner->setChannel($channel);
} catch (Gpf_Exception $e) {
}
}
private function findChannel($channelId) {
$channel = new Pap_Db_Channel();
$channel->setPrimaryKeyValue($channelId);
$channel->set(Pap_Db_Table_Channels::USER_ID, Gpf_Session::getAuthUser()->getPapUserId());
try {
$channel->loadFromData(array('channelid', 'userid'));
return $channel;
} catch(Gpf_Exception $e) {
}
return null;
}
private function setBannerChannel(Pap_Common_Banner $banner, $channel) {
$dbChannel = new Pap_Db_Channel();
$dbChannel->set(Pap_Db_Table_Channels::VALUE, $channel);
try {
$dbChannel->loadFromData(array(Pap_Db_Table_Channels::VALUE));
$banner->setChannel($dbChannel);
} catch (Exception $e) {
}
}
private function processChannel(Gpf_Rpc_Params $params) {
$fields = $params->get("fields");
$channelCode = $this->getField($fields, 'channel');
$user = $this->getField($fields, 'userid');
$channel = new Pap_Db_Channel();
$channel->setValue($channelCode);
$channel->setPapUserId($user);
try {
$channel->loadFromData(array(Pap_Db_Table_Channels::VALUE, Pap_Db_Table_Channels::USER_ID));
} catch (Gpf_Exception $e) {
Gpf_Log::error('Unable to load channel from channel code during manual saving transaction');
return $params;
}
$fields = $this->setField($fields, 'channel', $channel->get(Pap_Db_Table_Channels::ID));
$params->set('fields', $fields);
return $params;
}