function smarty_block_form($params, $content, Smarty_Internal_Template $template, $open)
{
/** @var CM_Frontend_Render $render */
$render = $template->smarty->getTemplateVars('render');
$frontend = $render->getGlobalResponse();
if ($open) {
$form = CM_Form_Abstract::factory($params['name'], $params);
$viewResponse = new CM_Frontend_ViewResponse($form);
$form->prepare($render->getEnvironment(), $viewResponse);
$frontend->treeExpand($viewResponse);
return '';
} else {
$viewResponse = $frontend->getClosestViewResponse('CM_Form_Abstract');
if (null === $viewResponse) {
throw new CM_Exception_Invalid('Cannot find `CM_Form_Abstract` within frontend tree.');
}
/** @var CM_Form_Abstract $form */
$form = $viewResponse->getView();
$cssClasses = $viewResponse->getCssClasses();
$cssClasses[] = $form->getName();
$html = '<form id="' . $viewResponse->getAutoId() . '" class="' . implode(' ', $cssClasses) . '" method="post" action="" onsubmit="return false;" novalidate >';
if ($form->getAvoidPasswordManager()) {
$html .= '<input style="display:none" type="text" name="fakeusernameremembered">';
$html .= '<input style="display:none" type="password" name="fakepasswordremembered">';
}
$html .= $content;
foreach ($form->getFields() as $field) {
if ($field instanceof CM_FormField_Hidden) {
$renderAdapter = new CM_RenderAdapter_FormField($render, $field);
$html .= $renderAdapter->fetch(CM_Params::factory());
}
}
foreach ($form->getActions() as $actionName => $action) {
$viewResponse->getJs()->append("this.registerAction('{$actionName}', {$action->js_presentation()});");
}
$html .= '</form>';
$frontend->treeCollapse();
return $html;
}
}
