/**
* 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 $con = null)
{
if ($this->isDeleted()) {
throw new PropelException("You cannot save an object that has been deleted.");
}
if ($con === null) {
$con = Propel::getConnection(HojasPeer::DATABASE_NAME, Propel::CONNECTION_WRITE);
}
$con->beginTransaction();
$isInsert = $this->isNew();
try {
$ret = $this->preSave($con);
// symfony_behaviors behavior
foreach (sfMixer::getCallables('BaseHojas:save:pre') as $callable) {
if (is_integer($affectedRows = call_user_func($callable, $this, $con))) {
$con->commit();
return $affectedRows;
}
}
if ($isInsert) {
$ret = $ret && $this->preInsert($con);
} else {
$ret = $ret && $this->preUpdate($con);
}
if ($ret) {
$affectedRows = $this->doSave($con);
if ($isInsert) {
$this->postInsert($con);
} else {
$this->postUpdate($con);
}
$this->postSave($con);
// symfony_behaviors behavior
foreach (sfMixer::getCallables('BaseHojas:save:post') as $callable) {
call_user_func($callable, $this, $con, $affectedRows);
}
HojasPeer::addInstanceToPool($this);
} else {
$affectedRows = 0;
}
$con->commit();
return $affectedRows;
} catch (PropelException $e) {
$con->rollBack();
throw $e;
}
}
/**
* 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
$cls = HojasPeer::getOMClass(false);
// populate the object(s)
while ($row = $stmt->fetch(PDO::FETCH_NUM)) {
$key = HojasPeer::getPrimaryKeyHashFromRow($row, 0);
if (null !== ($obj = HojasPeer::getInstanceFromPool($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[] = $obj;
HojasPeer::addInstanceToPool($obj, $key);
}
// if key exists
}
$stmt->closeCursor();
return $results;
}
/**
* Selects a collection of Valores objects pre-filled with all related objects.
*
* @param Criteria $criteria
* @param PropelPDO $con
* @param String $join_behavior the type of joins to use, defaults to Criteria::LEFT_JOIN
* @return array Array of Valores objects.
* @throws PropelException Any exceptions caught during processing will be
* rethrown wrapped into a PropelException.
*/
public static function doSelectJoinAll(Criteria $criteria, $con = null, $join_behavior = Criteria::LEFT_JOIN)
{
$criteria = clone $criteria;
// Set the correct dbName if it has not been overridden
if ($criteria->getDbName() == Propel::getDefaultDB()) {
$criteria->setDbName(self::DATABASE_NAME);
}
ValoresPeer::addSelectColumns($criteria);
$startcol2 = ValoresPeer::NUM_COLUMNS - ValoresPeer::NUM_LAZY_LOAD_COLUMNS;
HojasPeer::addSelectColumns($criteria);
$startcol3 = $startcol2 + (HojasPeer::NUM_COLUMNS - HojasPeer::NUM_LAZY_LOAD_COLUMNS);
$criteria->addJoin(ValoresPeer::HOJAS_ID, HojasPeer::ID, $join_behavior);
// symfony_behaviors behavior
foreach (sfMixer::getCallables(self::getMixerPreSelectHook(__FUNCTION__)) as $sf_hook) {
call_user_func($sf_hook, 'BaseValoresPeer', $criteria, $con);
}
$stmt = BasePeer::doSelect($criteria, $con);
$results = array();
while ($row = $stmt->fetch(PDO::FETCH_NUM)) {
$key1 = ValoresPeer::getPrimaryKeyHashFromRow($row, 0);
if (null !== ($obj1 = ValoresPeer::getInstanceFromPool($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 {
$cls = ValoresPeer::getOMClass(false);
$obj1 = new $cls();
$obj1->hydrate($row);
ValoresPeer::addInstanceToPool($obj1, $key1);
}
// if obj1 already loaded
// Add objects for joined Hojas rows
$key2 = HojasPeer::getPrimaryKeyHashFromRow($row, $startcol2);
if ($key2 !== null) {
$obj2 = HojasPeer::getInstanceFromPool($key2);
if (!$obj2) {
$cls = HojasPeer::getOMClass(false);
$obj2 = new $cls();
$obj2->hydrate($row, $startcol2);
HojasPeer::addInstanceToPool($obj2, $key2);
}
// if obj2 loaded
// Add the $obj1 (Valores) to the collection in $obj2 (Hojas)
$obj2->addValores($obj1);
}
// if joined row not null
$results[] = $obj1;
}
$stmt->closeCursor();
return $results;
}