public function historyGprsAction() { $sim = $this->getSim(); $this->_helper->allowed('historyGprs', $sim); $from = $this->_getParam('from'); $until = $this->_getParam('until'); $data = $this->_simSrv->historyGprs($sim, $from, $until); foreach ($data as $entry) { $this->_helper->filterNotAllowedFields('historyGprs_read_column', $sim, $entry); } $this->view->data = $data; }