/** * Method to do selects. * * @param Criteria $criteria The Criteria object used to build the SELECT statement. * @param PropelPDO $con * @return array Array of selected Objects * @throws PropelException Any exceptions caught during processing will be * rethrown wrapped into a PropelException. */ public static function doSelect(Criteria $criteria, PropelPDO $con = null) { return SubscriptionPeer::populateObjects(SubscriptionPeer::doSelectStmt($criteria, $con)); }
/** * Reloads this object from datastore based on primary key and (optionally) resets all associated objects. * * This will only work if the object has been saved and has a valid primary key set. * * @param boolean $deep (optional) Whether to also de-associated any related objects. * @param PropelPDO $con (optional) The PropelPDO connection to use. * @return void * @throws PropelException - if this object is deleted, unsaved or doesn't have pk match in db */ public function reload($deep = false, PropelPDO $con = null) { if ($this->isDeleted()) { throw new PropelException("Cannot reload a deleted object."); } if ($this->isNew()) { throw new PropelException("Cannot reload an unsaved object."); } if ($con === null) { $con = Propel::getConnection(SubscriptionPeer::DATABASE_NAME, Propel::CONNECTION_READ); } // We don't need to alter the object instance pool; we're just modifying this instance // already in the pool. $stmt = SubscriptionPeer::doSelectStmt($this->buildPkeyCriteria(), $con); $row = $stmt->fetch(PDO::FETCH_NUM); $stmt->closeCursor(); if (!$row) { throw new PropelException('Cannot find matching row in the database to reload object values.'); } $this->hydrate($row, 0, true); // rehydrate if ($deep) { // also de-associate any related objects? } // if (deep) }
public function getHoursPerWeek($activityId, $roomId) { if (!isset($this->hours_per_week_array[$activityId])) { $c = SubscriptionPeer::getActiveCriteria(); $c = SubscriptionPeer::getHasRoomCriteria($roomId, $c); $c->addAnd(SubscriptionPeer::CARD_ID, $this->getId(), Criteria::EQUAL); $c->addAnd(SubscriptionPeer::ACTIVITY_ID, $activityId, Criteria::EQUAL); $c->clearSelectColumns(); $c->addSelectColumn('MAX(' . SubscriptionPeer::HOURS_PER_WEEK . ')'); $c->setLimit(1); $stmt = SubscriptionPeer::doSelectStmt($c); if ($row = $stmt->fetch(PDO::FETCH_NUM)) { $this->hours_per_week_array[$activityId] = $row[0]; return $row[0]; } $this->hours_per_week_array[$activityId] = null; return null; } else { return $this->hours_per_week_array[$activityId]; } }