/** * 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 * @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(NotificacionPeer::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); NotificacionPeer::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 $con A connection object * * @return Notificacion A model object, or null if the key is not found */ protected function findPkSimple($key, $con) { $sql = 'SELECT `ID`, `ID_EMISOR`, `ID_RECEPTOR`, `DESCRIPCION`, `ID_TIPO_NOTIFICACION`, `LEIDO` FROM `notificacion` 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 Notificacion(); $obj->hydrate($row); NotificacionPeer::addInstanceToPool($obj, (string) $key); } $stmt->closeCursor(); return $obj; }
/** * Selects a collection of Notificacion objects pre-filled with all related objects except Tipo_notificacion. * * @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 Notificacion objects. * @throws PropelException Any exceptions caught during processing will be * rethrown wrapped into a PropelException. */ public static function doSelectJoinAllExceptTipo_notificacion(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()) { $criteria->setDbName(self::DATABASE_NAME); } NotificacionPeer::addSelectColumns($criteria); $startcol2 = NotificacionPeer::NUM_HYDRATE_COLUMNS; UsuarioPeer::addSelectColumns($criteria); $startcol3 = $startcol2 + UsuarioPeer::NUM_HYDRATE_COLUMNS; UsuarioPeer::addSelectColumns($criteria); $startcol4 = $startcol3 + UsuarioPeer::NUM_HYDRATE_COLUMNS; $criteria->addJoin(NotificacionPeer::ID_EMISOR, UsuarioPeer::ID, $join_behavior); $criteria->addJoin(NotificacionPeer::ID_RECEPTOR, UsuarioPeer::ID, $join_behavior); $stmt = BasePeer::doSelect($criteria, $con); $results = array(); while ($row = $stmt->fetch(PDO::FETCH_NUM)) { $key1 = NotificacionPeer::getPrimaryKeyHashFromRow($row, 0); if (null !== ($obj1 = NotificacionPeer::getInstanceFromPool($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 = NotificacionPeer::getOMClass(); $obj1 = new $cls(); $obj1->hydrate($row); NotificacionPeer::addInstanceToPool($obj1, $key1); } // if obj1 already loaded // Add objects for joined Usuario rows $key2 = UsuarioPeer::getPrimaryKeyHashFromRow($row, $startcol2); if ($key2 !== null) { $obj2 = UsuarioPeer::getInstanceFromPool($key2); if (!$obj2) { $cls = UsuarioPeer::getOMClass(); $obj2 = new $cls(); $obj2->hydrate($row, $startcol2); UsuarioPeer::addInstanceToPool($obj2, $key2); } // if $obj2 already loaded // Add the $obj1 (Notificacion) to the collection in $obj2 (Usuario) $obj2->addNotificacionRelatedById_emisor($obj1); } // if joined row is not null // Add objects for joined Usuario rows $key3 = UsuarioPeer::getPrimaryKeyHashFromRow($row, $startcol3); if ($key3 !== null) { $obj3 = UsuarioPeer::getInstanceFromPool($key3); if (!$obj3) { $cls = UsuarioPeer::getOMClass(); $obj3 = new $cls(); $obj3->hydrate($row, $startcol3); UsuarioPeer::addInstanceToPool($obj3, $key3); } // if $obj3 already loaded // Add the $obj1 (Notificacion) to the collection in $obj3 (Usuario) $obj3->addNotificacionRelatedById_receptor($obj1); } // if joined row is not null $results[] = $obj1; } $stmt->closeCursor(); return $results; }