/**
* Translate confirmations before submission.
*
* @param array $form
*
* @return array
*/
function gform_pre_submission_filter($form)
{
$form = $this->gform_pre_render($form, false);
if (!empty($form['confirmations'])) {
$snh = new GFML_String_Name_Helper();
$st_context = $this->get_st_context($form['id']);
foreach ($form['confirmations'] as $key => &$confirmation) {
$snh->confirmation = $confirmation;
switch ($confirmation['type']) {
case 'message':
$confirmation['message'] = icl_t($st_context, $snh->get_form_confirmation_message(), $confirmation['message']);
break;
case 'redirect':
global $sitepress;
$confirmation['url'] = str_replace('&lang=', '&lang=', $sitepress->convert_url(icl_t($st_context, $snh->get_form_confirmation_redirect_url(), $confirmation['url'])));
//error_log("Redirecting to ".$confirmation['url']);
break;
case 'page':
$page_id = icl_t($st_context, $snh->get_form_confirmation_page_id(), $confirmation['pageId']);
$confirmation['pageId'] = apply_filters('wpml_object_id', $page_id, 'page', true);
break;
}
}
}
global $sitepress;
$current_lang = $sitepress->get_current_language();
$this->_current_forms[$current_lang][$form['id']] = $form;
return $form;
}
protected function register_form_confirmations($form_package, $form)
{
if (isset($form['confirmations']) && $form['confirmations']) {
$snh = new GFML_String_Name_Helper();
foreach ($form['confirmations'] as $confirmation) {
$snh->confirmation = $confirmation;
$string_title = 'Confirmation: ' . $confirmation['name'] . ' - ' . $confirmation['type'];
switch ($confirmation['type']) {
case 'message':
$this->register_gf_string($confirmation['message'], $snh->get_form_confirmation_message(), $form_package, $string_title, 'AREA');
break;
case 'redirect':
$this->register_gf_string($confirmation['url'], $snh->get_form_confirmation_redirect_url(), $form_package, $string_title);
$string_data[$snh->get_form_confirmation_redirect_url()] = $confirmation['url'];
break;
case 'page':
$this->register_gf_string($confirmation['pageId'], $snh->get_form_confirmation_page_id(), $form_package, $string_title);
$string_data[$snh->get_form_confirmation_page_id()] = $confirmation['pageId'];
break;
}
}
}
}
