/** * Retrieve object using using composite pkey values. * @param int $categorie_id * @param int $classe_id * @param PropelPDO $con * @return JCategoriesMatieresClasses */ public static function retrieveByPK($categorie_id, $classe_id, PropelPDO $con = null) { $_instancePoolKey = serialize(array((string) $categorie_id, (string) $classe_id)); if (null !== ($obj = JCategoriesMatieresClassesPeer::getInstanceFromPool($_instancePoolKey))) { return $obj; } if ($con === null) { $con = Propel::getConnection(JCategoriesMatieresClassesPeer::DATABASE_NAME, Propel::CONNECTION_READ); } $criteria = new Criteria(JCategoriesMatieresClassesPeer::DATABASE_NAME); $criteria->add(JCategoriesMatieresClassesPeer::CATEGORIE_ID, $categorie_id); $criteria->add(JCategoriesMatieresClassesPeer::CLASSE_ID, $classe_id); $v = JCategoriesMatieresClassesPeer::doSelect($criteria, $con); return !empty($v) ? $v[0] : null; }
/** * Find object by primary key. * Propel uses the instance pool to skip the database if the object exists. * Go fast if the query is untouched. * * <code> * $obj = $c->findPk(array(12, 34), $con); * </code> * * @param array[$categorie_id, $classe_id] $key Primary key to use for the query * @param PropelPDO $con an optional connection object * * @return JCategoriesMatieresClasses|array|mixed the result, formatted by the current formatter */ public function findPk($key, $con = null) { if ($key === null) { return null; } if ((null !== ($obj = JCategoriesMatieresClassesPeer::getInstanceFromPool(serialize(array((string) $key[0], (string) $key[1]))))) && !$this->formatter) { // the object is alredy in the instance pool return $obj; } if ($con === null) { $con = Propel::getConnection(JCategoriesMatieresClassesPeer::DATABASE_NAME, Propel::CONNECTION_READ); } $this->basePreSelect($con); if ($this->formatter || $this->modelAlias || $this->with || $this->select || $this->selectColumns || $this->asColumns || $this->selectModifiers || $this->map || $this->having || $this->joins) { return $this->findPkComplex($key, $con); } else { return $this->findPkSimple($key, $con); } }