public function ajaxBatchNumberAction()
{
$this->_helper->layout->disableLayout();
if (isset($this->_request->item_pack_size_id) && !empty($this->_request->item_pack_size_id)) {
$stock_batch = new Model_StockBatch();
$stock_batch->form_values['item_pack_size_id'] = $this->_request->item_pack_size_id;
$array = $stock_batch->getBatchNumberByProducts();
foreach ($array as $key => $row) {
$batch_id = $row['pkId'];
}
$this->view->data = $array;
}
}
