/**
* @param string $methodName
* @return void
*/
public static function register($methodName = 'addDynamic')
{
if (self::$registered) {
Nette\Forms\Container::extensionMethod(self::$registered, function () {
throw new Nette\MemberAccessException();
});
}
Nette\Forms\Container::extensionMethod($methodName, function (Nette\Forms\Container $_this, $name, $factory, $createDefault = 0, $forceDefault = FALSE) {
$control = new Container($factory, $createDefault, $forceDefault);
$control->currentGroup = $_this->currentGroup;
return $_this[$name] = $control;
});
if (self::$registered) {
return;
}
SubmitButton::extensionMethod('addRemoveOnClick', function (SubmitButton $_this, $callback = NULL) {
$_this->setValidationScope(FALSE);
$_this->onClick[] = function (SubmitButton $button) use($callback) {
$replicator = $button->lookup(__NAMESPACE__ . '\\Container');
/** @var Container $replicator */
if (is_callable($callback)) {
Callback::invoke($callback, $replicator, $button->parent);
}
if ($form = $button->getForm(FALSE)) {
$form->onSuccess = array();
}
$replicator->remove($button->parent);
};
return $_this;
});
SubmitButton::extensionMethod('addCreateOnClick', function (SubmitButton $_this, $allowEmpty = FALSE, $callback = NULL) {
$_this->onClick[] = function (SubmitButton $button) use($allowEmpty, $callback) {
$replicator = $button->lookup(__NAMESPACE__ . '\\Container');
/** @var Container $replicator */
if (!is_bool($allowEmpty)) {
$callback = Callback::closure($allowEmpty);
$allowEmpty = FALSE;
}
if ($allowEmpty === TRUE || $replicator->isAllFilled() === TRUE) {
$newContainer = $replicator->createOne();
if (is_callable($callback)) {
Callback::invoke($callback, $replicator, $newContainer);
}
}
$button->getForm()->onSuccess = array();
};
return $_this;
});
self::$registered = $methodName;
}