function ajaxUpdateForms()
{
global $userMeta;
//$userMeta->dump($_REQUEST);die();
$userMeta->verifyAdminNonce('formEditor');
$parse = parse_url($_SERVER['HTTP_REFERER']);
parse_str($parse['query'], $query);
if (empty($query['action'])) {
echo 'Something went wrong!';
die;
}
if (!empty($_POST['form_key'])) {
$formKey = $_POST['form_key'];
} else {
echo 'Form name is required.';
die;
}
$forms = $userMeta->getData('forms');
$formBuilder = new umFormBuilder();
if ('edit' == $query['action']) {
if (empty($query['form']) || empty($_POST['form_key'])) {
echo 'Something went wrong!';
die;
}
if ($query['form'] != $_POST['form_key']) {
if (isset($forms[$_POST['form_key']])) {
echo 'Form: "' . $_POST['form_key'] . '" already exists!';
die;
}
unset($forms[$query['form']]);
$query['form'] = $_POST['form_key'];
$formBuilder->redirect_to = $parse['scheme'] . '://' . $parse['host'] . $parse['path'] . '?' . http_build_query($query);
}
} elseif ('new' == $query['action']) {
if (isset($forms[$_POST['form_key']])) {
echo 'Form: "' . $_POST['form_key'] . '" already exists!';
die;
}
$query['form'] = $_POST['form_key'];
$query['action'] = 'edit';
$formBuilder->redirect_to = $parse['scheme'] . '://' . $parse['host'] . $parse['path'] . '?' . http_build_query($query);
}
$fields = $formBuilder->getAllFields();
$form = $_POST;
$form = stripslashes_deep($_POST);
//$form = $userMeta->arrayRemoveEmptyValue( $_POST );
$formFields = isset($form['fields']) ? $form['fields'] : array();
$formFields = $formBuilder->sanitizeFieldsIDs($formFields);
foreach ($formFields as $id => $field) {
if (is_array($field)) {
foreach ($field as $key => $val) {
// Process shared fields
if (isset($fields[$id][$key])) {
if ($fields[$id][$key] == $val) {
unset($formFields[$id][$key]);
}
} else {
if (empty($val)) {
unset($formFields[$id][$key]);
}
}
}
}
if (!empty($field['make_field_shared']) && !isset($fields[$id])) {
unset($formFields[$id]['make_field_shared']);
$fields[$id] = $formFields[$id];
$formFields[$id] = array();
$triggerFieldsUpdate = true;
}
}
$form['fields'] = $formFields;
$form = $userMeta->removeAdditional($form);
$forms[$formKey] = $form;
$forms = apply_filters('user_meta_pre_configuration_update', $forms, 'forms_editor');
$userMeta->updateData('forms', $forms);
//$userMeta->dump($fields);
if (!empty($triggerFieldsUpdate)) {
$userMeta->updateData('fields', $fields);
if (empty($formBuilder->redirect_to)) {
$formBuilder->redirect_to = $parse['scheme'] . '://' . $parse['host'] . $parse['path'] . '?' . $parse['query'];
}
}
$formBuilder->setMaxFieldID();
if (!empty($formBuilder->redirect_to)) {
echo json_encode(array('redirect_to' => $formBuilder->redirect_to));
die;
}
echo 1;
die;
}
