/**
* Get the associated VdmlCategory object
*
* @param PropelPDO Optional Connection object.
* @return VdmlCategory The associated VdmlCategory object.
* @throws PropelException
*/
public function getVdmlCategory(PropelPDO $con = null)
{
if ($this->aVdmlCategory === null && $this->category_id !== null) {
$this->aVdmlCategory = VdmlCategoryPeer::retrieveByPk($this->category_id);
/* The following can be used additionally to
guarantee the related object contains a reference
to this object. This level of coupling may, however, be
undesirable since it could result in an only partially populated collection
in the referenced object.
$this->aVdmlCategory->addVdmlPosts($this);
*/
}
return $this->aVdmlCategory;
}
/**
* Populates the object using an array.
*
* This is particularly useful when populating an object from one of the
* request arrays (e.g. $_POST). This method goes through the column
* names, checking to see whether a matching key exists in populated
* array. If so the setByName() method is called for that column.
*
* You can specify the key type of the array by additionally passing one
* of the class type constants BasePeer::TYPE_PHPNAME, BasePeer::TYPE_STUDLYPHPNAME,
* BasePeer::TYPE_COLNAME, BasePeer::TYPE_FIELDNAME, BasePeer::TYPE_NUM.
* The default key type is the column's phpname (e.g. 'AuthorId')
*
* @param array $arr An array to populate the object from.
* @param string $keyType The type of keys the array uses.
* @return void
*/
public function fromArray($arr, $keyType = BasePeer::TYPE_PHPNAME)
{
$keys = VdmlCategoryPeer::getFieldNames($keyType);
if (array_key_exists($keys[0], $arr)) {
$this->setId($arr[$keys[0]]);
}
if (array_key_exists($keys[1], $arr)) {
$this->setName($arr[$keys[1]]);
}
}
/**
* Retrieve multiple objects by pkey.
*
* @param array $pks List of primary keys
* @param PropelPDO $con the connection to use
* @throws PropelException Any exceptions caught during processing will be
* rethrown wrapped into a PropelException.
*/
public static function retrieveByPKs($pks, PropelPDO $con = null)
{
if ($con === null) {
$con = Propel::getConnection(VdmlCategoryPeer::DATABASE_NAME, Propel::CONNECTION_READ);
}
$objs = null;
if (empty($pks)) {
$objs = array();
} else {
$criteria = new Criteria(VdmlCategoryPeer::DATABASE_NAME);
$criteria->add(VdmlCategoryPeer::ID, $pks, Criteria::IN);
$objs = VdmlCategoryPeer::doSelect($criteria, $con);
}
return $objs;
}
/**
* Selects a collection of VdmlPost 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 VdmlPost 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()) {
$criteria->setDbName(self::DATABASE_NAME);
}
VdmlPostPeer::addSelectColumns($criteria);
$startcol2 = VdmlPostPeer::NUM_COLUMNS - VdmlPostPeer::NUM_LAZY_LOAD_COLUMNS;
VdmlCategoryPeer::addSelectColumns($criteria);
$startcol3 = $startcol2 + (VdmlCategoryPeer::NUM_COLUMNS - VdmlCategoryPeer::NUM_LAZY_LOAD_COLUMNS);
$criteria->addJoin(VdmlPostPeer::CATEGORY_ID, VdmlCategoryPeer::ID, $join_behavior);
// symfony_behaviors behavior
foreach (sfMixer::getCallables(self::getMixerPreSelectHook(__FUNCTION__)) as $sf_hook) {
call_user_func($sf_hook, 'BaseVdmlPostPeer', $criteria, $con);
}
$stmt = BasePeer::doSelect($criteria, $con);
$results = array();
while ($row = $stmt->fetch(PDO::FETCH_NUM)) {
$key1 = VdmlPostPeer::getPrimaryKeyHashFromRow($row, 0);
if (null !== ($obj1 = VdmlPostPeer::getInstanceFromPool($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 = VdmlPostPeer::getOMClass(false);
$obj1 = new $cls();
$obj1->hydrate($row);
VdmlPostPeer::addInstanceToPool($obj1, $key1);
}
// if obj1 already loaded
// Add objects for joined VdmlCategory rows
$key2 = VdmlCategoryPeer::getPrimaryKeyHashFromRow($row, $startcol2);
if ($key2 !== null) {
$obj2 = VdmlCategoryPeer::getInstanceFromPool($key2);
if (!$obj2) {
$cls = VdmlCategoryPeer::getOMClass(false);
$obj2 = new $cls();
$obj2->hydrate($row, $startcol2);
VdmlCategoryPeer::addInstanceToPool($obj2, $key2);
}
// if obj2 loaded
// Add the $obj1 (VdmlPost) to the collection in $obj2 (VdmlCategory)
$obj2->addVdmlPost($obj1);
}
// if joined row not null
$results[] = $obj1;
}
$stmt->closeCursor();
return $results;
}