public static function doDelete($values, PropelPDO $con = null) { if ($con === null) { $con = Propel::getConnection(RelAnioActividadDocentePeer::DATABASE_NAME, Propel::CONNECTION_WRITE); } if ($values instanceof Criteria) { RelAnioActividadDocentePeer::clearInstancePool(); $criteria = clone $values; } elseif ($values instanceof RelAnioActividadDocente) { RelAnioActividadDocentePeer::removeInstanceFromPool($values); $criteria = $values->buildPkeyCriteria(); } else { $criteria = new Criteria(self::DATABASE_NAME); if (count($values) == count($values, COUNT_RECURSIVE)) { $values = array($values); } foreach ($values as $value) { $criterion = $criteria->getNewCriterion(RelAnioActividadDocentePeer::FK_ANIO_ACTIVIDAD_ID, $value[0]); $criterion->addAnd($criteria->getNewCriterion(RelAnioActividadDocentePeer::FK_DOCENTE_ID, $value[1])); $criteria->addOr($criterion); RelAnioActividadDocentePeer::removeInstanceFromPool($value); } } $criteria->setDbName(self::DATABASE_NAME); $affectedRows = 0; try { $con->beginTransaction(); $affectedRows += BasePeer::doDelete($criteria, $con); $con->commit(); return $affectedRows; } catch (PropelException $e) { $con->rollBack(); throw $e; } }