/** * Performs an INSERT on the database, given a Channel or Criteria object. * * @param mixed $criteria Criteria or Channel 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) { $con = Propel::getServiceContainer()->getWriteConnection(ChannelTableMap::DATABASE_NAME); } if ($criteria instanceof Criteria) { $criteria = clone $criteria; // rename for clarity } else { $criteria = $criteria->buildCriteria(); // build Criteria from Channel object } if ($criteria->containsKey(ChannelTableMap::COL_ID) && $criteria->keyContainsValue(ChannelTableMap::COL_ID)) { throw new PropelException('Cannot insert a value for auto-increment primary key (' . ChannelTableMap::COL_ID . ')'); } // Set the correct dbName $query = ChannelQuery::create()->mergeWith($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); }); }
/** * Get the associated ChildChannel object * * @param ConnectionInterface $con Optional Connection object. * @return ChildChannel The associated ChildChannel object. * @throws PropelException */ public function getChannel(ConnectionInterface $con = null) { if ($this->aChannel === null && $this->channel_id !== null) { $this->aChannel = ChildChannelQuery::create()->findPk($this->channel_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. $this->aChannel->addSubscriptions($this); */ } return $this->aChannel; }
/** * Returns the number of related Channel objects. * * @param Criteria $criteria * @param boolean $distinct * @param ConnectionInterface $con * @return int Count of related Channel objects. * @throws PropelException */ public function countChannels(Criteria $criteria = null, $distinct = false, ConnectionInterface $con = null) { $partial = $this->collChannelsPartial && !$this->isNew(); if (null === $this->collChannels || null !== $criteria || $partial) { if ($this->isNew() && null === $this->collChannels) { return 0; } if ($partial && !$criteria) { return count($this->getChannels()); } $query = ChildChannelQuery::create(null, $criteria); if ($distinct) { $query->distinct(); } return $query->filterByInstance($this)->count($con); } return count($this->collChannels); }
/** * 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 = ChildChannelQuery::create(); $criteria->add(ChannelTableMap::COL_ID, $this->id); return $criteria; }
/** * @param string $instanceName * @param string $channelName * * @throws \Propel\Runtime\Exception\PropelException */ private function onChannelSeen($instanceName, $channelName) { if (ChannelQuery::create()->hasChannel($instanceName, $channelName)) { return; } $channel = new Channel(); $channel->setInstanceName($instanceName)->setName($channelName); $channel->save(); $this->logger->info('Stored new channel (instance: {instanceName}, name: {channelName})', ['instanceName' => $instanceName, 'channelName' => $channelName]); }