/**
* Data grid form submit handler.
* @param AppForm
* @return void
*/
public function formSubmitHandler(AppForm $form)
{
$this->receivedSignal = 'submit';
// was form submitted?
if ($form->isSubmitted()) {
$values = $form->getValues();
if ($form['filterSubmit']->isSubmittedBy()) {
$this->handleFilter($values['filters']);
} elseif ($form['pageSubmit']->isSubmittedBy()) {
$this->handlePage($values['page']);
} elseif ($form['itemsSubmit']->isSubmittedBy()) {
$this->handleItems($values['items']);
} elseif ($form['resetSubmit']->isSubmittedBy()) {
$this->handleReset();
} elseif ($form['operationSubmit']->isSubmittedBy()) {
if (!is_array($this->onOperationSubmit)) {
throw new InvalidStateException('No user defined handler for operations; assign valid callback to operations handler into DataGrid::$operationsHandler variable.');
}
} else {
throw new InvalidStateException("Unknown submit button.");
}
}
if (!$this->presenter->isAjax()) {
$this->presenter->redirect('this');
}
}
