|
public getUserStateFromRequest ( string $key, string $request, |
||
| $key | string | The user state key for the variable |
| $request | string | The request variable name for the variable |
| $input | The Input object with the request (input) data | |
| $default | mixed | The default value. Default: null |
| $type | string | The filter type for the variable data. Default: none (no filtering) |
| $setUserState | boolean | Should I set the user state with the fetched value? |
| Résultat | mixed | The value of the variable |
public function getUserStateFromRequest($key, $request, $input, $default = null, $type = 'none', $setUserState = true)
{
list($isCLI, $isAdmin) = $this->isCliAdmin();
unset($isAdmin);
// Just to make phpStorm happy
if ($isCLI) {
return $input->get($request, $default, $type);
}
$app = \JFactory::getApplication();
if (method_exists($app, 'getUserState')) {
$old_state = $app->getUserState($key, $default);
} else {
$old_state = null;
}
$cur_state = !is_null($old_state) ? $old_state : $default;
$new_state = $input->get($request, null, $type);
// Save the new value only if it was set in this request
if ($setUserState) {
if ($new_state !== null) {
$app->setUserState($key, $new_state);
} else {
$new_state = $cur_state;
}
} elseif (is_null($new_state)) {
$new_state = $cur_state;
}
return $new_state;
} public function getUserStateFromRequest($key, $request, $input, $default = null, $type = 'none', $setUserState = true)
{
if (is_callable(static::$getUserStateFromRequest)) {
return call_user_func_array(static::$getUserStateFromRequest, array($key, $request, $input, $default, $type, $setUserState));
}
return parent::getUserStateFromRequest($key, $request, $input, $default, $type, $setUserState);
}
