public function getSohAction()
{
$item = new Model_ItemPackSizes();
$this->view->items = $item->getAllItems();
$wh_data = new Model_WarehousesData();
$params["date"] = $this->_request->getParam("date");
$params["item"] = $this->_request->getParam("item");
$level = $this->_request->getParam("level");
$province = $this->_request->getParam("province");
$wh_data->form_values = $params;
if ($level == 1) {
$xmlstore = $wh_data->getSOH();
} else {
$xmlstore = $wh_data->getSOHByDistricts($province);
}
$this->view->xmlstore = $xmlstore;
}