/** * @return void */ protected function loadChunk() { $this->query->setOffset($this->offset); $this->query->setLimit($this->chunkSize); $this->currentDataSet = $this->query->find(); $this->offset += $this->chunkSize; }
public function testUseQueryAlias() { $c = new ModelCriteria('bookstore', 'Propel\\Tests\\Bookstore\\Book', 'b'); $c->thisIsMe = true; $c->where('b.Title = ?', 'foo'); $c->setOffset(10); $c->leftJoin('b.Author a'); $c2 = $c->useQuery('a'); $this->assertTrue($c2 instanceof AuthorQuery, 'useQuery() returns a secondary Criteria'); $this->assertEquals($c, $c2->getPrimaryCriteria(), 'useQuery() sets the primary Criteria os the secondary Criteria'); $this->assertEquals(array('a' => 'author'), $c2->getAliases(), 'useQuery() sets the secondary Criteria alias correctly'); $c2->where('a.FirstName = ?', 'john'); $c2->limit(5); $c = $c2->endUse(); $this->assertTrue($c->thisIsMe, 'endUse() returns the Primary Criteria'); $this->assertEquals('Propel\\Tests\\Bookstore\\Book', $c->getModelName(), 'endUse() returns the Primary Criteria'); $con = Propel::getServiceContainer()->getConnection(BookTableMap::DATABASE_NAME); $c->find($con); if (!$this->runningOnMySQL()) { $expectedSQL = $this->getSql("SELECT book.id, book.title, book.isbn, book.price, book.publisher_id, book.author_id FROM book LEFT JOIN author a ON (book.author_id=a.id) WHERE book.title = 'foo' AND a.first_name = 'john' LIMIT 5 OFFSET 10"); } else { $expectedSQL = $this->getSql("SELECT book.id, book.title, book.isbn, book.price, book.publisher_id, book.author_id FROM book LEFT JOIN author a ON (book.author_id=a.id) WHERE book.title = 'foo' AND a.first_name = 'john' LIMIT 10, 5"); } $this->assertEquals($expectedSQL, $con->getLastExecutedQuery(), 'useQuery() and endUse() allow to merge a secondary criteria'); }
public function testUseQueryAlias() { $c = new ModelCriteria('bookstore', 'Propel\\Tests\\Bookstore\\Book', 'b'); $c->thisIsMe = true; $c->where('b.Title = ?', 'foo'); $c->setOffset(10); $c->leftJoin('b.Author a'); $c2 = $c->useQuery('a'); $this->assertTrue($c2 instanceof AuthorQuery, 'useQuery() returns a secondary Criteria'); $this->assertEquals($c, $c2->getPrimaryCriteria(), 'useQuery() sets the primary Criteria os the secondary Criteria'); $this->assertEquals(array('a' => 'author'), $c2->getAliases(), 'useQuery() sets the secondary Criteria alias correctly'); $c2->where('a.FirstName = ?', 'john'); $c2->limit(5); $c = $c2->endUse(); $this->assertTrue($c->thisIsMe, 'endUse() returns the Primary Criteria'); $this->assertEquals('Propel\\Tests\\Bookstore\\Book', $c->getModelName(), 'endUse() returns the Primary Criteria'); $con = Propel::getServiceContainer()->getConnection(BookTableMap::DATABASE_NAME); $c->find($con); $expectedSQL = "SELECT book.ID, book.TITLE, book.ISBN, book.PRICE, book.PUBLISHER_ID, book.AUTHOR_ID FROM `book` LEFT JOIN `author` `a` ON (book.AUTHOR_ID=a.ID) WHERE book.TITLE = 'foo' AND a.FIRST_NAME = 'john' LIMIT 10, 5"; $this->assertEquals($expectedSQL, $con->getLastExecutedQuery(), 'useQuery() and endUse() allow to merge a secondary criteria'); }