/**
* This function queies the batch job lock table and calculates for each partnerID and job type
* its partner load and weigthed partner load. it returns the information as a Map where :
* key - partnerId#jobType#jobSubType
* value - partnerLoad
*/
public static function getPartnerLoads()
{
$dcId = kDataCenterMgr::getCurrentDcId();
$c = new Criteria();
$c->add(BatchJobLockPeer::WORKER_ID, null, Criteria::ISNOTNULL);
$c->add(BatchJobLockPeer::DC, $dcId);
$c->addGroupByColumn(BatchJobLockPeer::PARTNER_ID);
$c->addGroupByColumn(BatchJobLockPeer::JOB_TYPE);
$c->addGroupByColumn(BatchJobLockPeer::JOB_SUB_TYPE);
$c->addSelectColumn(BatchJobLockPeer::COUNT);
foreach ($c->getGroupByColumns() as $column) {
$c->addSelectColumn($column);
}
$stmt = BatchJobLockPeer::doSelectStmt($c);
$partnerLoads = array();
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
foreach ($rows as $row) {
$partnerId = $row['PARTNER_ID'];
$jobType = $row['JOB_TYPE'];
$jobSubType = $row['JOB_SUB_TYPE'];
if (is_null($jobSubType)) {
$jobSubType = 0;
}
$jobCount = $row[BatchJobLockPeer::COUNT];
$priorityFactor = PartnerPeer::getPartnerPriorityFactor($partnerId);
$key = $partnerId . "#" . $jobType . "#" . $jobSubType;
$partnerLoad = new PartnerLoad();
$partnerLoad->setPartnerId($partnerId);
$partnerLoad->setJobType($jobType);
$partnerLoad->setJobSubType($jobSubType);
$partnerLoad->setDc($dcId);
$partnerLoad->setPartnerLoad($jobCount);
$partnerLoad->setWeightedPartnerLoad($jobCount * $priorityFactor);
$partnerLoads[$key] = $partnerLoad;
}
return $partnerLoads;
}
/**
* Adds an object to the instance pool.
*
* Propel keeps cached copies of objects in an instance pool when they are retrieved
* from the database. In some cases -- especially when you override doSelect*()
* methods in your stub classes -- you may need to explicitly add objects
* to the cache in order to ensure that the same objects are always returned by doSelect*()
* and retrieveByPK*() calls.
*
* @param PartnerLoad $value A PartnerLoad object.
* @param string $key (optional) key to use for instance map (for performance boost if key was already calculated externally).
*/
public static function addInstanceToPool(PartnerLoad $obj, $key = null)
{
if (Propel::isInstancePoolingEnabled()) {
if ($key === null) {
$key = serialize(array((string) $obj->getJobType(), (string) $obj->getJobSubType(), (string) $obj->getPartnerId(), (string) $obj->getDc()));
}
if (isset(self::$instances[$key]) || count(self::$instances) < kConf::get('max_num_instances_in_pool')) {
self::$instances[$key] = $obj;
kMemoryManager::registerPeer('PartnerLoadPeer');
}
}
}
