/** * Performs a DELETE on the database, given a ChildGoogleshoppingProductSynchronisation or Criteria object OR a primary key value. * * @param mixed $values Criteria or ChildGoogleshoppingProductSynchronisation object or primary key or array of primary keys * which is used to create the DELETE statement * @param ConnectionInterface $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 function delete(ConnectionInterface $con = null) { if (null === $con) { $con = Propel::getServiceContainer()->getWriteConnection(GoogleshoppingProductSynchronisationTableMap::DATABASE_NAME); } $criteria = $this; // Set the correct dbName $criteria->setDbName(GoogleshoppingProductSynchronisationTableMap::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. $con->beginTransaction(); GoogleshoppingProductSynchronisationTableMap::removeInstanceFromPool($criteria); $affectedRows += ModelCriteria::delete($con); GoogleshoppingProductSynchronisationTableMap::clearRelatedInstancePool(); $con->commit(); return $affectedRows; } catch (PropelException $e) { $con->rollBack(); throw $e; } }
public function testDeleteUsingTableAlias() { $con = Propel::getServiceContainer()->getConnection(BookTableMap::DATABASE_NAME); $c = new ModelCriteria('bookstore', 'Propel\\Tests\\Bookstore\\Book'); $c->setModelAlias('b', false); $c->where('b.Title = ?', 'foo'); $c->delete(); $expectedSQL = $this->getSql("DELETE FROM book WHERE book.title = 'foo'"); $this->assertEquals($expectedSQL, $con->getLastExecutedQuery(), 'delete() also works on tables with table alias'); if ($this->runningOnMySQL() || $this->runningOnPostgreSQL()) { $c = new ModelCriteria('bookstore', 'Propel\\Tests\\Bookstore\\Book'); $c->setModelAlias('b', true); $c->where('b.Title = ?', 'foo'); $c->delete(); if (!$this->runningOnMySQL()) { $expectedSQL = $this->getSql("DELETE FROM book AS b WHERE b.title = 'foo'"); } else { $expectedSQL = $this->getSql("DELETE b FROM book AS b WHERE b.title = 'foo'"); } $this->assertEquals($expectedSQL, $con->getLastExecutedQuery(), 'delete() also works on tables with true table alias'); } }
/** * Performs a DELETE on the database based on the current ModelCriteria * * @param ConnectionInterface $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 function delete(ConnectionInterface $con = null) { if (null === $con) { $con = Propel::getServiceContainer()->getWriteConnection(TranslationCatalogTableMap::DATABASE_NAME); } $criteria = $this; // Set the correct dbName $criteria->setDbName(TranslationCatalogTableMap::DATABASE_NAME); // use transaction because $criteria could contain info // for more than one table or we could emulating ON DELETE CASCADE, etc. return $con->transaction(function () use($con, $criteria) { $affectedRows = 0; // initialize var to track total num of affected rows TranslationCatalogTableMap::removeInstanceFromPool($criteria); $affectedRows += ModelCriteria::delete($con); TranslationCatalogTableMap::clearRelatedInstancePool(); return $affectedRows; }); }
public function testDeleteUsingTableAlias() { $con = Propel::getServiceContainer()->getConnection(BookTableMap::DATABASE_NAME); $c = new ModelCriteria('bookstore', 'Propel\\Tests\\Bookstore\\Book'); $c->setModelAlias('b', false); $c->where('b.Title = ?', 'foo'); $c->delete(); $expectedSQL = "DELETE FROM `book` WHERE book.TITLE = 'foo'"; $this->assertEquals($expectedSQL, $con->getLastExecutedQuery(), 'delete() also works on tables with table alias'); $c = new ModelCriteria('bookstore', 'Propel\\Tests\\Bookstore\\Book'); $c->setModelAlias('b', true); $c->where('b.Title = ?', 'foo'); $c->delete(); $expectedSQL = "DELETE b FROM `book` AS b WHERE b.TITLE = 'foo'"; $this->assertEquals($expectedSQL, $con->getLastExecutedQuery(), 'delete() also works on tables with true table alias'); }