/**
* Get the associated Categories object
*
* @param PropelPDO Optional Connection object.
* @return Categories The associated Categories object.
* @throws PropelException
*/
public function getCategoriesRelatedByCategoryUpcategoryId(PropelPDO $con = null)
{
if ($this->aCategoriesRelatedByCategoryUpcategoryId === null && $this->category_upcategory_id !== null) {
$c = new Criteria(CategoriesPeer::DATABASE_NAME);
$c->add(CategoriesPeer::CATEGORYUP_ID, $this->category_upcategory_id);
$this->aCategoriesRelatedByCategoryUpcategoryId = CategoriesPeer::doSelectOne($c, $con);
/* 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.
$this->aCategoriesRelatedByCategoryUpcategoryId->addAdvicesRelatedByCategoryUpcategoryId($this);
*/
}
return $this->aCategoriesRelatedByCategoryUpcategoryId;
}
/**
* Selects a collection of Advice objects pre-filled with all related objects except sfGuardUser.
*
* @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 Advice objects.
* @throws PropelException Any exceptions caught during processing will be
* rethrown wrapped into a PropelException.
*/
public static function doSelectJoinAllExceptsfGuardUser(Criteria $criteria, $con = null, $join_behavior = Criteria::LEFT_JOIN)
{
$criteria = clone $criteria;
// Set the correct dbName if it has not been overridden
// $criteria->getDbName() will return the same object if not set to another value
// so == check is okay and faster
if ($criteria->getDbName() == Propel::getDefaultDB()) {
$criteria->setDbName(self::DATABASE_NAME);
}
AdvicePeer::addSelectColumns($criteria);
$startcol2 = AdvicePeer::NUM_COLUMNS - AdvicePeer::NUM_LAZY_LOAD_COLUMNS;
CategoriesPeer::addSelectColumns($criteria);
$startcol3 = $startcol2 + (CategoriesPeer::NUM_COLUMNS - CategoriesPeer::NUM_LAZY_LOAD_COLUMNS);
CategoriesPeer::addSelectColumns($criteria);
$startcol4 = $startcol3 + (CategoriesPeer::NUM_COLUMNS - CategoriesPeer::NUM_LAZY_LOAD_COLUMNS);
$criteria->addJoin(AdvicePeer::CATEGORY_ID, CategoriesPeer::ID, $join_behavior);
$criteria->addJoin(AdvicePeer::CATEGORY_UPCATEGORY_ID, CategoriesPeer::CATEGORYUP_ID, $join_behavior);
// symfony_behaviors behavior
foreach (sfMixer::getCallables(self::getMixerPreSelectHook(__FUNCTION__)) as $sf_hook) {
call_user_func($sf_hook, 'BaseAdvicePeer', $criteria, $con);
}
$stmt = BasePeer::doSelect($criteria, $con);
$results = array();
while ($row = $stmt->fetch(PDO::FETCH_NUM)) {
$key1 = AdvicePeer::getPrimaryKeyHashFromRow($row, 0);
if (null !== ($obj1 = AdvicePeer::getInstanceFromPool($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 = AdvicePeer::getOMClass(false);
$obj1 = new $cls();
$obj1->hydrate($row);
AdvicePeer::addInstanceToPool($obj1, $key1);
}
// if obj1 already loaded
// Add objects for joined Categories rows
$key2 = CategoriesPeer::getPrimaryKeyHashFromRow($row, $startcol2);
if ($key2 !== null) {
$obj2 = CategoriesPeer::getInstanceFromPool($key2);
if (!$obj2) {
$cls = CategoriesPeer::getOMClass(false);
$obj2 = new $cls();
$obj2->hydrate($row, $startcol2);
CategoriesPeer::addInstanceToPool($obj2, $key2);
}
// if $obj2 already loaded
// Add the $obj1 (Advice) to the collection in $obj2 (Categories)
$obj2->addAdviceRelatedByCategoryId($obj1);
}
// if joined row is not null
// Add objects for joined Categories rows
$key3 = CategoriesPeer::getPrimaryKeyHashFromRow($row, $startcol3);
if ($key3 !== null) {
$obj3 = CategoriesPeer::getInstanceFromPool($key3);
if (!$obj3) {
$cls = CategoriesPeer::getOMClass(false);
$obj3 = new $cls();
$obj3->hydrate($row, $startcol3);
CategoriesPeer::addInstanceToPool($obj3, $key3);
}
// if $obj3 already loaded
// Add the $obj1 (Advice) to the collection in $obj3 (Categories)
$obj3->addAdviceRelatedByCategoryUpcategoryId($obj1);
}
// if joined row is not null
$results[] = $obj1;
}
$stmt->closeCursor();
return $results;
}
/**
* Returns the number of related Categories objects.
*
* @param Criteria $criteria
* @param boolean $distinct
* @param PropelPDO $con
* @return int Count of related Categories objects.
* @throws PropelException
*/
public function countCategoriessRelatedByCategoryupId(Criteria $criteria = null, $distinct = false, PropelPDO $con = null)
{
if ($criteria === null) {
$criteria = new Criteria(CategoriesPeer::DATABASE_NAME);
} else {
$criteria = clone $criteria;
}
if ($distinct) {
$criteria->setDistinct();
}
$count = null;
if ($this->collCategoriessRelatedByCategoryupId === null) {
if ($this->isNew()) {
$count = 0;
} else {
$criteria->add(CategoriesPeer::CATEGORYUP_ID, $this->id);
$count = CategoriesPeer::doCount($criteria, false, $con);
}
} else {
// criteria has no effect for a new object
if (!$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 count of the collection.
$criteria->add(CategoriesPeer::CATEGORYUP_ID, $this->id);
if (!isset($this->lastCategoriesRelatedByCategoryupIdCriteria) || !$this->lastCategoriesRelatedByCategoryupIdCriteria->equals($criteria)) {
$count = CategoriesPeer::doCount($criteria, false, $con);
} else {
$count = count($this->collCategoriessRelatedByCategoryupId);
}
} else {
$count = count($this->collCategoriessRelatedByCategoryupId);
}
}
return $count;
}
/**
* 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(CategoriesPeer::DATABASE_NAME, Propel::CONNECTION_READ);
}
$objs = null;
if (empty($pks)) {
$objs = array();
} else {
$criteria = new Criteria(CategoriesPeer::DATABASE_NAME);
$criteria->add(CategoriesPeer::ID, $pks, Criteria::IN);
$objs = CategoriesPeer::doSelect($criteria, $con);
}
return $objs;
}