/**
* If this collection has already been initialized with
* an identical criteria, it returns the collection.
* Otherwise if this BpmnProject has previously
* been saved, it will retrieve related BpmnEvents from storage.
* If this BpmnProject is new, it will return
* an empty collection or the current collection, the criteria
* is ignored on a new object.
*
* @param Connection $con
* @param Criteria $criteria
* @throws PropelException
*/
public function getBpmnEvents($criteria = null, $con = null)
{
// include the Peer class
include_once 'classes/model/om/BaseBpmnEventPeer.php';
if ($criteria === null) {
$criteria = new Criteria();
} elseif ($criteria instanceof Criteria) {
$criteria = clone $criteria;
}
if ($this->collBpmnEvents === null) {
if ($this->isNew()) {
$this->collBpmnEvents = array();
} else {
$criteria->add(BpmnEventPeer::PRJ_UID, $this->getPrjUid());
BpmnEventPeer::addSelectColumns($criteria);
$this->collBpmnEvents = BpmnEventPeer::doSelect($criteria, $con);
}
} else {
// criteria has no effect for a new object
if (!$this->isNew()) {
// the following code is to determine if a new query is
// called for. If the criteria is the same as the last
// one, just return the collection.
$criteria->add(BpmnEventPeer::PRJ_UID, $this->getPrjUid());
BpmnEventPeer::addSelectColumns($criteria);
if (!isset($this->lastBpmnEventCriteria) || !$this->lastBpmnEventCriteria->equals($criteria)) {
$this->collBpmnEvents = BpmnEventPeer::doSelect($criteria, $con);
}
}
}
$this->lastBpmnEventCriteria = $criteria;
return $this->collBpmnEvents;
}
/**
* Selects a collection of BpmnEvent objects pre-filled with all related objects except BpmnProcess.
*
* @return array Array of BpmnEvent objects.
* @throws PropelException Any exceptions caught during processing will be
* rethrown wrapped into a PropelException.
*/
public static function doSelectJoinAllExceptBpmnProcess(Criteria $c, $con = null)
{
$c = clone $c;
// Set the correct dbName if it has not been overridden
// $c->getDbName() will return the same object if not set to another value
// so == check is okay and faster
if ($c->getDbName() == Propel::getDefaultDB()) {
$c->setDbName(self::DATABASE_NAME);
}
BpmnEventPeer::addSelectColumns($c);
$startcol2 = BpmnEventPeer::NUM_COLUMNS - BpmnEventPeer::NUM_LAZY_LOAD_COLUMNS + 1;
BpmnProjectPeer::addSelectColumns($c);
$startcol3 = $startcol2 + BpmnProjectPeer::NUM_COLUMNS;
$c->addJoin(BpmnEventPeer::PRJ_UID, BpmnProjectPeer::PRJ_UID);
$rs = BasePeer::doSelect($c, $con);
$results = array();
while ($rs->next()) {
$omClass = BpmnEventPeer::getOMClass();
$cls = Propel::import($omClass);
$obj1 = new $cls();
$obj1->hydrate($rs);
$omClass = BpmnProjectPeer::getOMClass();
$cls = Propel::import($omClass);
$obj2 = new $cls();
$obj2->hydrate($rs, $startcol2);
$newObject = true;
for ($j = 0, $resCount = count($results); $j < $resCount; $j++) {
$temp_obj1 = $results[$j];
$temp_obj2 = $temp_obj1->getBpmnProject();
//CHECKME
if ($temp_obj2->getPrimaryKey() === $obj2->getPrimaryKey()) {
$newObject = false;
$temp_obj2->addBpmnEvent($obj1);
break;
}
}
if ($newObject) {
$obj2->initBpmnEvents();
$obj2->addBpmnEvent($obj1);
}
$results[] = $obj1;
}
return $results;
}