/**
* response to AJAX PUT request where user is attempting to update a single field
*
* @param string $panel_name
* @param string $element_name
* @param int $id
* @return Response::json
*/
public function do_update_element($panel_name, $element_name, $id, $response_type = 'response')
{
$panel = new Panel();
$user_scope = $panel->user_scope($panel_name, 'U', $this->subpanel_parent);
// can we update? which fields?
if (!$user_scope) {
return Redirect::back()->with('error', 'You do not have access to that area.');
}
$this->init($panel_name, 'U', $id);
$user_scope = $panel->filter_scope_elements($user_scope, [$element_name]);
$validator = $panel->validates_against($panel_name, $user_scope, $id);
if ($validator->fails()) {
$response = ['status' => 0, 'message' => $validator->getMessageBag()->toArray()];
} else {
$panel->update_record_for($panel_name, $user_scope, $id);
$response = ['status' => 1, 'message' => 'Update was successful'];
}
return $response_type == 'response' ? Response::json($response) : $response;
}
