/**
* Find object by primary key using raw SQL to go fast.
* Bypass doSelect() and the object formatter by using generated code.
*
* @param mixed $key Primary key to use for the query
* @param PropelPDO $con A connection object
*
* @return PrincipalI18n A model object, or null if the key is not found
* @throws PropelException
*/
protected function findPkSimple($key, $con)
{
$sql = 'SELECT `id`, `locale`, `description`, `excerpt` FROM `principal_i18n` WHERE `id` = :p0 AND `locale` = :p1';
try {
$stmt = $con->prepare($sql);
$stmt->bindValue(':p0', $key[0], PDO::PARAM_INT);
$stmt->bindValue(':p1', $key[1], PDO::PARAM_STR);
$stmt->execute();
} catch (Exception $e) {
Propel::log($e->getMessage(), Propel::LOG_ERR);
throw new PropelException(sprintf('Unable to execute SELECT statement [%s]', $sql), $e);
}
$obj = null;
if ($row = $stmt->fetch(PDO::FETCH_NUM)) {
$cls = PrincipalI18nPeer::getOMClass();
$obj = new $cls();
$obj->hydrate($row);
PrincipalI18nPeer::addInstanceToPool($obj, serialize(array((string) $key[0], (string) $key[1])));
}
$stmt->closeCursor();
return $obj;
}
/**
* 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 BasePeer::TYPE_PHPNAME
*
* @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)
{
$keys = PrincipalI18nPeer::getFieldNames($keyType);
if (array_key_exists($keys[0], $arr)) {
$this->setId($arr[$keys[0]]);
}
if (array_key_exists($keys[1], $arr)) {
$this->setLocale($arr[$keys[1]]);
}
if (array_key_exists($keys[2], $arr)) {
$this->setDescription($arr[$keys[2]]);
}
if (array_key_exists($keys[3], $arr)) {
$this->setExcerpt($arr[$keys[3]]);
}
}
/**
* Retrieve object using using composite pkey values.
* @param int $id
* @param string $locale
* @param PropelPDO $con
* @return PrincipalI18n
*/
public static function retrieveByPK($id, $locale, PropelPDO $con = null)
{
$_instancePoolKey = serialize(array((string) $id, (string) $locale));
if (null !== ($obj = PrincipalI18nPeer::getInstanceFromPool($_instancePoolKey))) {
return $obj;
}
if ($con === null) {
$con = Propel::getConnection(PrincipalI18nPeer::DATABASE_NAME, Propel::CONNECTION_READ);
}
$criteria = new Criteria(PrincipalI18nPeer::DATABASE_NAME);
$criteria->add(PrincipalI18nPeer::ID, $id);
$criteria->add(PrincipalI18nPeer::LOCALE, $locale);
$v = PrincipalI18nPeer::doSelect($criteria, $con);
return !empty($v) ? $v[0] : null;
}
/**
* Method to invalidate the instance pool of all tables related to principal
* by a foreign key with ON DELETE CASCADE
*/
public static function clearRelatedInstancePool()
{
// Invalidate objects in UserProfilePeer instance pool,
// since one or more of them may be deleted by ON DELETE CASCADE/SETNULL rule.
UserProfilePeer::clearInstancePool();
// Invalidate objects in ProductPeer instance pool,
// since one or more of them may be deleted by ON DELETE CASCADE/SETNULL rule.
ProductPeer::clearInstancePool();
// Invalidate objects in PrincipalI18nPeer instance pool,
// since one or more of them may be deleted by ON DELETE CASCADE/SETNULL rule.
PrincipalI18nPeer::clearInstancePool();
}
