/** * Selects a collection of Customer 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 Customer 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()) { $criteria->setDbName(CustomerPeer::DATABASE_NAME); } CustomerPeer::addSelectColumns($criteria); $startcol2 = CustomerPeer::NUM_HYDRATE_COLUMNS; CountryPeer::addSelectColumns($criteria); $startcol3 = $startcol2 + CountryPeer::NUM_HYDRATE_COLUMNS; $criteria->addJoin(CustomerPeer::COUNTRY_ID, CountryPeer::ID, $join_behavior); $stmt = BasePeer::doSelect($criteria, $con); $results = array(); while ($row = $stmt->fetch(PDO::FETCH_NUM)) { $key1 = CustomerPeer::getPrimaryKeyHashFromRow($row, 0); if (null !== ($obj1 = CustomerPeer::getInstanceFromPool($key1))) { // We no longer rehydrate the object, since this can cause data loss. // See http://www.propelorm.org/ticket/509 // $obj1->hydrate($row, 0, true); // rehydrate } else { $cls = CustomerPeer::getOMClass(); $obj1 = new $cls(); $obj1->hydrate($row); CustomerPeer::addInstanceToPool($obj1, $key1); } // if obj1 already loaded // Add objects for joined Country rows $key2 = CountryPeer::getPrimaryKeyHashFromRow($row, $startcol2); if ($key2 !== null) { $obj2 = CountryPeer::getInstanceFromPool($key2); if (!$obj2) { $cls = CountryPeer::getOMClass(); $obj2 = new $cls(); $obj2->hydrate($row, $startcol2); CountryPeer::addInstanceToPool($obj2, $key2); } // if obj2 loaded // Add the $obj1 (Customer) to the collection in $obj2 (Country) $obj2->addCustomer($obj1); } // if joined row not null $results[] = $obj1; } $stmt->closeCursor(); return $results; }
/** * Persists this object to the database. * * If the object is new, it inserts it; otherwise an update is performed. * All modified related objects will also be persisted in the doSave() * method. This method wraps all precipitate database operations in a * single transaction. * * @param PropelPDO $con * @return int The number of rows affected by this insert/update and any referring fk objects' save() operations. * @throws PropelException * @throws Exception * @see doSave() */ public function save(PropelPDO $con = null) { if ($this->isDeleted()) { throw new PropelException("You cannot save an object that has been deleted."); } if ($con === null) { $con = Propel::getConnection(CountryPeer::DATABASE_NAME, Propel::CONNECTION_WRITE); } $con->beginTransaction(); $isInsert = $this->isNew(); try { $ret = $this->preSave($con); if ($isInsert) { $ret = $ret && $this->preInsert($con); } else { $ret = $ret && $this->preUpdate($con); } if ($ret) { $affectedRows = $this->doSave($con); if ($isInsert) { $this->postInsert($con); } else { $this->postUpdate($con); } $this->postSave($con); CountryPeer::addInstanceToPool($this); } else { $affectedRows = 0; } $con->commit(); return $affectedRows; } catch (Exception $e) { $con->rollBack(); throw $e; } }
/** * 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 $con A connection object * * @return Country A model object, or null if the key is not found * @throws PropelException */ protected function findPkSimple($key, $con) { $sql = 'SELECT `id`, `code`, `en`, `de` FROM `country` WHERE `id` = :p0'; try { $stmt = $con->prepare($sql); $stmt->bindValue(':p0', $key, PDO::PARAM_INT); $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)) { $obj = new Country(); $obj->hydrate($row); CountryPeer::addInstanceToPool($obj, (string) $key); } $stmt->closeCursor(); return $obj; }
/** * Populates an object of the default type or an object that inherit from the default. * * @param array $row PropelPDO resultset row. * @param int $startcol The 0-based offset for reading from the resultset row. * @throws PropelException Any exceptions caught during processing will be * rethrown wrapped into a PropelException. * @return array (Country object, last column rank) */ public static function populateObject($row, $startcol = 0) { $key = CountryPeer::getPrimaryKeyHashFromRow($row, $startcol); if (null !== ($obj = CountryPeer::getInstanceFromPool($key))) { // We no longer rehydrate the object, since this can cause data loss. // See http://www.propelorm.org/ticket/509 // $obj->hydrate($row, $startcol, true); // rehydrate $col = $startcol + CountryPeer::NUM_HYDRATE_COLUMNS; } else { $cls = CountryPeer::OM_CLASS; $obj = new $cls(); $col = $obj->hydrate($row, $startcol); CountryPeer::addInstanceToPool($obj, $key); } return array($obj, $col); }