public function deleteAction() { $this->_helper->viewRenderer->setNoRender(); $this->_helper->getHelper('layout')->disableLayout(); if ($this->getRequest()->isPost()) { $id = $this->_getParam('id', 0); $quote = new Sales_Model_DbTable_Quote(); $quote->deleteQuote($id); $positions = $this->getPositions($id); $positionsDb = new Sales_Model_DbTable_Quotepos(); foreach ($positions as $position) { $positionsDb->deletePosition($position->id); } } $this->_flashMessenger->addMessage('MESSAGES_SUCCESFULLY_DELETED'); }