/**
* The returned array will contain objects of the default type or
* objects that inherit from the default.
*
* @throws PropelException Any exceptions caught during processing will be
* rethrown wrapped into a PropelException.
*/
public static function populateObjects(PDOStatement $stmt)
{
$results = array();
// set the class once to avoid overhead in the loop
$cls = LabTestPeer::getOMClass();
$cls = substr('.' . $cls, strrpos('.' . $cls, '.') + 1);
// populate the object(s)
while ($row = $stmt->fetch(PDO::FETCH_NUM)) {
$key = LabTestPeer::getPrimaryKeyHashFromRow($row, 0);
if (null !== ($obj = LabTestPeer::getInstanceFromPool($key))) {
// We no longer rehydrate the object, since this can cause data loss.
// See http://propel.phpdb.org/trac/ticket/509
// $obj->hydrate($row, 0, true); // rehydrate
$results[] = $obj;
} else {
$obj = new $cls();
$obj->hydrate($row);
$results[] = $obj;
LabTestPeer::addInstanceToPool($obj, $key);
}
// if key exists
}
$stmt->closeCursor();
return $results;
}
/**
* Selects a collection of LabReport objects pre-filled with all related objects except Visit.
*
* @param Criteria $c
* @param PropelPDO $con
* @param String $join_behavior the type of joins to use, defaults to Criteria::LEFT_JOIN
* @return array Array of LabReport objects.
* @throws PropelException Any exceptions caught during processing will be
* rethrown wrapped into a PropelException.
*/
public static function doSelectJoinAllExceptVisit(Criteria $c, $con = null, $join_behavior = Criteria::LEFT_JOIN)
{
$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()) {
$c->setDbName(self::DATABASE_NAME);
}
LabReportPeer::addSelectColumns($c);
$startcol2 = LabReportPeer::NUM_COLUMNS - LabReportPeer::NUM_LAZY_LOAD_COLUMNS;
PatientPeer::addSelectColumns($c);
$startcol3 = $startcol2 + (PatientPeer::NUM_COLUMNS - PatientPeer::NUM_LAZY_LOAD_COLUMNS);
LabTestPeer::addSelectColumns($c);
$startcol4 = $startcol3 + (LabTestPeer::NUM_COLUMNS - LabTestPeer::NUM_LAZY_LOAD_COLUMNS);
$c->addJoin(array(LabReportPeer::PATIENT_ID), array(PatientPeer::ID), $join_behavior);
$c->addJoin(array(LabReportPeer::LAB_TEST_ID), array(LabTestPeer::ID), $join_behavior);
$stmt = BasePeer::doSelect($c, $con);
$results = array();
while ($row = $stmt->fetch(PDO::FETCH_NUM)) {
$key1 = LabReportPeer::getPrimaryKeyHashFromRow($row, 0);
if (null !== ($obj1 = LabReportPeer::getInstanceFromPool($key1))) {
// We no longer rehydrate the object, since this can cause data loss.
// See http://propel.phpdb.org/trac/ticket/509
// $obj1->hydrate($row, 0, true); // rehydrate
} else {
$omClass = LabReportPeer::getOMClass();
$cls = substr('.' . $omClass, strrpos('.' . $omClass, '.') + 1);
$obj1 = new $cls();
$obj1->hydrate($row);
LabReportPeer::addInstanceToPool($obj1, $key1);
}
// if obj1 already loaded
// Add objects for joined Patient rows
$key2 = PatientPeer::getPrimaryKeyHashFromRow($row, $startcol2);
if ($key2 !== null) {
$obj2 = PatientPeer::getInstanceFromPool($key2);
if (!$obj2) {
$omClass = PatientPeer::getOMClass();
$cls = substr('.' . $omClass, strrpos('.' . $omClass, '.') + 1);
$obj2 = new $cls();
$obj2->hydrate($row, $startcol2);
PatientPeer::addInstanceToPool($obj2, $key2);
}
// if $obj2 already loaded
// Add the $obj1 (LabReport) to the collection in $obj2 (Patient)
$obj2->addLabReport($obj1);
}
// if joined row is not null
// Add objects for joined LabTest rows
$key3 = LabTestPeer::getPrimaryKeyHashFromRow($row, $startcol3);
if ($key3 !== null) {
$obj3 = LabTestPeer::getInstanceFromPool($key3);
if (!$obj3) {
$omClass = LabTestPeer::getOMClass();
$cls = substr('.' . $omClass, strrpos('.' . $omClass, '.') + 1);
$obj3 = new $cls();
$obj3->hydrate($row, $startcol3);
LabTestPeer::addInstanceToPool($obj3, $key3);
}
// if $obj3 already loaded
// Add the $obj1 (LabReport) to the collection in $obj3 (LabTest)
$obj3->addLabReport($obj1);
}
// if joined row is not null
$results[] = $obj1;
}
$stmt->closeCursor();
return $results;
}
/**
* Persists this object to the database.
*
* If the object is new, it inserts it; otherwise an update is performed.
* All modified related objects will also be persisted in the doSave()
* method. This method wraps all precipitate database operations in a
* single transaction.
*
* @param PropelPDO $con
* @return int The number of rows affected by this insert/update and any referring fk objects' save() operations.
* @throws PropelException
* @see doSave()
*/
public function save(PropelPDO $con = null)
{
foreach (sfMixer::getCallables('BaseLabTest:save:pre') as $callable) {
$affectedRows = call_user_func($callable, $this, $con);
if (is_int($affectedRows)) {
return $affectedRows;
}
}
if ($this->isNew() && !$this->isColumnModified(LabTestPeer::CREATED_AT)) {
$this->setCreatedAt(time());
}
if ($this->isModified() && !$this->isColumnModified(LabTestPeer::UPDATED_AT)) {
$this->setUpdatedAt(time());
}
if ($this->isDeleted()) {
throw new PropelException("You cannot save an object that has been deleted.");
}
if ($con === null) {
$con = Propel::getConnection(LabTestPeer::DATABASE_NAME, Propel::CONNECTION_WRITE);
}
$con->beginTransaction();
try {
$affectedRows = $this->doSave($con);
$con->commit();
foreach (sfMixer::getCallables('BaseLabTest:save:post') as $callable) {
call_user_func($callable, $this, $con, $affectedRows);
}
LabTestPeer::addInstanceToPool($this);
return $affectedRows;
} catch (PropelException $e) {
$con->rollBack();
throw $e;
}
}