/** * Get the associated ChildProduct object * * @param ConnectionInterface $con Optional Connection object. * @return ChildProduct The associated ChildProduct object. * @throws PropelException */ public function getProduct(ConnectionInterface $con = null) { if ($this->aProduct === null && $this->product_id !== null) { $this->aProduct = ChildProductQuery::create()->findPk($this->product_id, $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. $this->aProduct->addWishlistProducts($this); */ } return $this->aProduct; }
/** * Builds a Criteria object containing the primary key for this object. * * Unlike buildCriteria() this method includes the primary key values regardless * of whether or not they have been modified. * * @throws LogicException if no primary key is defined * * @return Criteria The Criteria object containing value(s) for primary key(s). */ public function buildPkeyCriteria() { $criteria = ChildProductQuery::create(); $criteria->add(ProductTableMap::COL_PRODUCT_ID, $this->product_id); return $criteria; }
/** * If this collection has already been initialized with * an identical criteria, it returns the collection. * Otherwise if this File is new, it will return * an empty collection; or if this File has previously * been saved, it will retrieve related Products from storage. * * This method is protected by default in order to keep the public * api reasonable. You can provide public methods for those you * actually need in File. * * @param Criteria $criteria optional Criteria object to narrow the query * @param ConnectionInterface $con optional connection object * @param string $joinBehavior optional join type to use (defaults to Criteria::LEFT_JOIN) * @return ObjectCollection|ChildProduct[] List of ChildProduct objects */ public function getProductsJoinResource(Criteria $criteria = null, ConnectionInterface $con = null, $joinBehavior = Criteria::LEFT_JOIN) { $query = ChildProductQuery::create(null, $criteria); $query->joinWith('Resource', $joinBehavior); return $this->getProducts($query, $con); }
/** * Performs an INSERT on the database, given a Product or Criteria object. * * @param mixed $criteria Criteria or Product object containing data that is used to create the INSERT statement. * @param ConnectionInterface $con the ConnectionInterface connection to use * @return mixed The new primary key. * @throws PropelException Any exceptions caught during processing will be * rethrown wrapped into a PropelException. */ public static function doInsert($criteria, ConnectionInterface $con = null) { if (null === $con) { $con = Propel::getServiceContainer()->getWriteConnection(ProductTableMap::DATABASE_NAME); } if ($criteria instanceof Criteria) { $criteria = clone $criteria; // rename for clarity } else { $criteria = $criteria->buildCriteria(); // build Criteria from Product object } if ($criteria->containsKey(ProductTableMap::COL_PRODUCT_ID) && $criteria->keyContainsValue(ProductTableMap::COL_PRODUCT_ID)) { throw new PropelException('Cannot insert a value for auto-increment primary key (' . ProductTableMap::COL_PRODUCT_ID . ')'); } // Set the correct dbName $query = ProductQuery::create()->mergeWith($criteria); // use transaction because $criteria could contain info // for more than one table (I guess, conceivably) return $con->transaction(function () use($con, $query) { return $query->doInsert($con); }); }