/**
* Returns a new CcWebstreamMetadataQuery object.
*
* @param string $modelAlias The alias of a model in the query
* @param Criteria $criteria Optional Criteria to build the query from
*
* @return CcWebstreamMetadataQuery
*/
public static function create($modelAlias = null, $criteria = null)
{
if ($criteria instanceof CcWebstreamMetadataQuery) {
return $criteria;
}
$query = new CcWebstreamMetadataQuery();
if (null !== $modelAlias) {
$query->setModelAlias($modelAlias);
}
if ($criteria instanceof Criteria) {
$query->mergeWith($criteria);
}
return $query;
}
public function notifyWebstreamDataAction()
{
$request = $this->getRequest();
$data = $request->getParam("data");
$media_id = intval($request->getParam("media_id"));
$data_arr = json_decode($data);
//$media_id is -1 sometimes when a stream has stopped playing
if (!is_null($media_id) && $media_id > 0) {
if (isset($data_arr->title)) {
$data_title = substr($data_arr->title, 0, 1024);
$previous_metadata = CcWebstreamMetadataQuery::create()->orderByDbStartTime('desc')->filterByDbInstanceId($media_id)->findOne();
$do_insert = true;
if ($previous_metadata) {
if ($previous_metadata->getDbLiquidsoapData() == $data_title) {
Logging::debug("Duplicate found: " . $data_title);
$do_insert = false;
}
}
if ($do_insert) {
$startDT = new DateTime("now", new DateTimeZone("UTC"));
$webstream_metadata = new CcWebstreamMetadata();
$webstream_metadata->setDbInstanceId($media_id);
$webstream_metadata->setDbStartTime($startDT);
$webstream_metadata->setDbLiquidsoapData($data_title);
$webstream_metadata->save();
$historyService = new Application_Service_HistoryService();
$historyService->insertWebstreamMetadata($media_id, $startDT, $data_arr);
}
}
}
$this->view->response = $data;
$this->view->media_id = $media_id;
}
/**
* Returns the number of related CcWebstreamMetadata objects.
*
* @param Criteria $criteria
* @param boolean $distinct
* @param PropelPDO $con
* @return int Count of related CcWebstreamMetadata objects.
* @throws PropelException
*/
public function countCcWebstreamMetadatas(Criteria $criteria = null, $distinct = false, PropelPDO $con = null)
{
if (null === $this->collCcWebstreamMetadatas || null !== $criteria) {
if ($this->isNew() && null === $this->collCcWebstreamMetadatas) {
return 0;
} else {
$query = CcWebstreamMetadataQuery::create(null, $criteria);
if ($distinct) {
$query->distinct();
}
return $query->filterByCcSchedule($this)->count($con);
}
} else {
return count($this->collCcWebstreamMetadatas);
}
}
public function notifyWebstreamDataAction()
{
$request = $this->getRequest();
$data = $request->getParam("data");
$media_id = $request->getParam("media_id");
$data_arr = json_decode($data);
if (!is_null($media_id) && isset($data_arr->title) && strlen($data_arr->title) < 1024) {
$previous_metadata = CcWebstreamMetadataQuery::create()->orderByDbStartTime('desc')->filterByDbInstanceId($media_id)->findOne();
$do_insert = true;
if ($previous_metadata) {
if ($previous_metadata->getDbLiquidsoapData() == $data_arr->title) {
Logging::debug("Duplicate found: " . $data_arr->title);
$do_insert = false;
}
}
if ($do_insert) {
$webstream_metadata = new CcWebstreamMetadata();
$webstream_metadata->setDbInstanceId($media_id);
$webstream_metadata->setDbStartTime(new DateTime("now", new DateTimeZone("UTC")));
$webstream_metadata->setDbLiquidsoapData($data_arr->title);
$webstream_metadata->save();
}
} else {
throw new Error("Unexpected error. media_id {$media_id} has a null stream value in cc_schedule!");
}
$this->view->response = $data;
$this->view->media_id = $media_id;
}
/**
* Removes this object from datastore and sets delete attribute.
*
* @param PropelPDO $con
* @return void
* @throws PropelException
* @see BaseObject::setDeleted()
* @see BaseObject::isDeleted()
*/
public function delete(PropelPDO $con = null)
{
if ($this->isDeleted()) {
throw new PropelException("This object has already been deleted.");
}
if ($con === null) {
$con = Propel::getConnection(CcWebstreamMetadataPeer::DATABASE_NAME, Propel::CONNECTION_WRITE);
}
$con->beginTransaction();
try {
$ret = $this->preDelete($con);
if ($ret) {
CcWebstreamMetadataQuery::create()->filterByPrimaryKey($this->getPrimaryKey())->delete($con);
$this->postDelete($con);
$con->commit();
$this->setDeleted(true);
} else {
$con->commit();
}
} catch (PropelException $e) {
$con->rollBack();
throw $e;
}
}
