/** * Method to invalidate the instance pool of all tables related to lugar * by a foreign key with ON DELETE CASCADE */ public static function clearRelatedInstancePool() { // Invalidate objects in ArticulovariantereordenPeer instance pool, // since one or more of them may be deleted by ON DELETE CASCADE/SETNULL rule. ArticulovariantereordenPeer::clearInstancePool(); // Invalidate objects in LugarinventarioPeer instance pool, // since one or more of them may be deleted by ON DELETE CASCADE/SETNULL rule. LugarinventarioPeer::clearInstancePool(); // Invalidate objects in TraspasoPeer instance pool, // since one or more of them may be deleted by ON DELETE CASCADE/SETNULL rule. TraspasoPeer::clearInstancePool(); // Invalidate objects in TraspasoPeer instance pool, // since one or more of them may be deleted by ON DELETE CASCADE/SETNULL rule. TraspasoPeer::clearInstancePool(); }
/** * Performs a DELETE on the database, given a Traspaso or Criteria object OR a primary key value. * * @param mixed $values Criteria or Traspaso object or primary key or array of primary keys * which is used to create the DELETE statement * @param PropelPDO $con the connection to use * @return int The number of affected rows (if supported by underlying database driver). This includes CASCADE-related rows * if supported by native driver or if emulated using Propel. * @throws PropelException Any exceptions caught during processing will be * rethrown wrapped into a PropelException. */ public static function doDelete($values, PropelPDO $con = null) { if ($con === null) { $con = Propel::getConnection(TraspasoPeer::DATABASE_NAME, Propel::CONNECTION_WRITE); } if ($values instanceof Criteria) { // rename for clarity $criteria = clone $values; } elseif ($values instanceof Traspaso) { // it's a model object // create criteria based on pk values $criteria = $values->buildPkeyCriteria(); } else { // it's a primary key, or an array of pks $criteria = new Criteria(TraspasoPeer::DATABASE_NAME); // primary key is composite; we therefore, expect // the primary key passed to be an array of pkey values if (count($values) == count($values, COUNT_RECURSIVE)) { // array is not multi-dimensional $values = array($values); } foreach ($values as $value) { $criterion = $criteria->getNewCriterion(TraspasoPeer::IDINVENTARIOLUGAR, $value[0]); $criterion->addAnd($criteria->getNewCriterion(TraspasoPeer::IDLUGARREMITENTE, $value[1])); $criterion->addAnd($criteria->getNewCriterion(TraspasoPeer::IDLUGARDESTINATARIO, $value[2])); $criteria->addOr($criterion); } } // Set the correct dbName $criteria->setDbName(TraspasoPeer::DATABASE_NAME); $affectedRows = 0; // initialize var to track total num of affected rows try { // use transaction because $criteria could contain info // for more than one table or we could emulating ON DELETE CASCADE, etc. $con->beginTransaction(); // cloning the Criteria in case it's modified by doSelect() or doSelectStmt() $c = clone $criteria; $affectedRows += TraspasoPeer::doOnDeleteCascade($c, $con); // Because this db requires some delete cascade/set null emulation, we have to // clear the cached instance *after* the emulation has happened (since // instances get re-added by the select statement contained therein). if ($values instanceof Criteria) { TraspasoPeer::clearInstancePool(); } elseif ($values instanceof Traspaso) { // it's a model object TraspasoPeer::removeInstanceFromPool($values); } else { // it's a primary key, or an array of pks foreach ((array) $values as $singleval) { TraspasoPeer::removeInstanceFromPool($singleval); } } $affectedRows += BasePeer::doDelete($criteria, $con); TraspasoPeer::clearRelatedInstancePool(); $con->commit(); return $affectedRows; } catch (Exception $e) { $con->rollBack(); throw $e; } }
/** * Method to invalidate the instance pool of all tables related to ordencompra * by a foreign key with ON DELETE CASCADE */ public static function clearRelatedInstancePool() { // Invalidate objects in OrdencompradetallePeer instance pool, // since one or more of them may be deleted by ON DELETE CASCADE/SETNULL rule. OrdencompradetallePeer::clearInstancePool(); // Invalidate objects in TraspasoPeer instance pool, // since one or more of them may be deleted by ON DELETE CASCADE/SETNULL rule. TraspasoPeer::clearInstancePool(); }