/** * Removes this object from datastore and sets delete attribute. * * @param ConnectionInterface $con * @return void * @throws PropelException * @see User::setDeleted() * @see User::isDeleted() */ public function delete(ConnectionInterface $con = null) { if ($this->isDeleted()) { throw new PropelException("This object has already been deleted."); } if ($con === null) { $con = Propel::getServiceContainer()->getWriteConnection(UserTableMap::DATABASE_NAME); } $con->transaction(function () use($con) { $deleteQuery = ChildUserQuery::create()->filterByPrimaryKey($this->getPrimaryKey()); $ret = $this->preDelete($con); if ($ret) { $deleteQuery->delete($con); $this->postDelete($con); $this->setDeleted(true); } }); }
/** * @param $username * @return bool */ public function userExists($username) { return is_object(UserQuery::create()->findOneByUsername($username)); }
/** * Gets the number of User objects related by a many-to-many relationship * to the current object by way of the user_role cross-reference table. * * @param Criteria $criteria Optional query object to filter the query * @param boolean $distinct Set to true to force count distinct * @param ConnectionInterface $con Optional connection object * * @return int the number of related User objects */ public function countUsers(Criteria $criteria = null, $distinct = false, ConnectionInterface $con = null) { $partial = $this->collUsersPartial && !$this->isNew(); if (null === $this->collUsers || null !== $criteria || $partial) { if ($this->isNew() && null === $this->collUsers) { return 0; } else { if ($partial && !$criteria) { return count($this->getUsers()); } $query = ChildUserQuery::create(null, $criteria); if ($distinct) { $query->distinct(); } return $query->filterByRole($this)->count($con); } } else { return count($this->collUsers); } }
/** * Performs an INSERT on the database, given a User or Criteria object. * * @param mixed $criteria Criteria or User 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) { $con = Propel::getServiceContainer()->getWriteConnection(UserTableMap::DATABASE_NAME); } if ($criteria instanceof Criteria) { $criteria = clone $criteria; // rename for clarity } else { $criteria = $criteria->buildCriteria(); // build Criteria from User object } if ($criteria->containsKey(UserTableMap::COL_ID) && $criteria->keyContainsValue(UserTableMap::COL_ID)) { throw new PropelException('Cannot insert a value for auto-increment primary key (' . UserTableMap::COL_ID . ')'); } // Set the correct dbName $query = UserQuery::create()->mergeWith($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 ChildUser object * * @param ConnectionInterface $con Optional Connection object. * @return ChildUser The associated ChildUser object. * @throws PropelException */ public function getUser(ConnectionInterface $con = null) { if ($this->aUser === null && $this->user_id !== null) { $this->aUser = ChildUserQuery::create()->findPk($this->user_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. $this->aUser->addUserRoles($this); */ } return $this->aUser; }