public static function import_xml($xmlstr, &$forms = null)
{
require_once 'xml.php';
$options = array('page' => array('unserialize_as_array' => true), 'form' => array('unserialize_as_array' => true), 'field' => array('unserialize_as_array' => true), 'rule' => array('unserialize_as_array' => true), 'choice' => array('unserialize_as_array' => true), 'input' => array('unserialize_as_array' => true), 'routing_item' => array('unserialize_as_array' => true), 'creditCard' => array('unserialize_as_array' => true), 'routin' => array('unserialize_as_array' => true), 'confirmation' => array('unserialize_as_array' => true), 'notification' => array('unserialize_as_array' => true));
$options = apply_filters('gform_import_form_xml_options', $options);
$xml = new RGXML($options);
$forms = $xml->unserialize($xmlstr);
if (!$forms) {
return 0;
} else {
if (version_compare($forms['version'], self::$min_import_version, '<')) {
return -1;
}
}
//Error. XML version is not compatible with current Gravity Forms version
//cleaning up generated object
self::cleanup($forms);
foreach ($forms as $key => &$form) {
$title = $form['title'];
$count = 2;
while (!RGFormsModel::is_unique_title($title)) {
$title = $form['title'] . "({$count})";
$count++;
}
//inserting form
$form_id = RGFormsModel::insert_form($title);
//updating form meta
$form['title'] = $title;
$form['id'] = $form_id;
$form = GFFormsModel::trim_form_meta_values($form);
if (isset($form['confirmations'])) {
$form['confirmations'] = self::set_property_as_key($form['confirmations'], 'id');
$form['confirmations'] = GFFormsModel::trim_conditional_logic_values($form['confirmations'], $form);
GFFormsModel::update_form_meta($form_id, $form['confirmations'], 'confirmations');
unset($form['confirmations']);
}
if (isset($form['notifications'])) {
$form['notifications'] = self::set_property_as_key($form['notifications'], 'id');
$form['notifications'] = GFFormsModel::trim_conditional_logic_values($form['notifications'], $form);
GFFormsModel::update_form_meta($form_id, $form['notifications'], 'notifications');
unset($form['notifications']);
}
RGFormsModel::update_form_meta($form_id, $form);
}
return sizeof($forms);
}
public static function import_file($filepath)
{
$xmlstr = file_get_contents($filepath);
require_once "xml.php";
$options = array("page" => array("unserialize_as_array" => true), "form" => array("unserialize_as_array" => true), "field" => array("unserialize_as_array" => true), "rule" => array("unserialize_as_array" => true), "choice" => array("unserialize_as_array" => true), "input" => array("unserialize_as_array" => true), "routing_item" => array("unserialize_as_array" => true), "routin" => array("unserialize_as_array" => true));
$xml = new RGXML($options);
$forms = $xml->unserialize($xmlstr);
if (!$forms) {
return 0;
} else {
if (version_compare($forms["version"], self::$min_import_version, "<")) {
return -1;
}
}
//Error. XML version is not compatible with current Gravity Forms version
//cleaning up generated object
self::cleanup($forms);
foreach ($forms as $key => $form) {
$title = $form["title"];
$count = 2;
while (!RGFormsModel::is_unique_title($title)) {
$title = $form["title"] . "({$count})";
$count++;
}
//inserting form
$form_id = RGFormsModel::insert_form($title);
//updating form meta
$form["title"] = $title;
$form["id"] = $form_id;
RGFormsModel::update_form_meta($form_id, $form);
}
return sizeof($forms);
}
/**
* Get the the form fields for a preset (no form created yet)
* @param string $template_id Preset template
*
*/
static function pre_get_form_fields($template_id = '')
{
if (empty($template_id)) {
return false;
} else {
$form_file = apply_filters('gravityview_template_formxml', '', $template_id);
if (!file_exists($form_file)) {
do_action('gravityview_log_error', '[pre_get_available_fields] Importing Form Fields for preset [' . $template_id . ']. File not found. file: ' . $form_file);
return false;
}
}
// Load xml parser (from GravityForms)
$xml_parser = trailingslashit(WP_PLUGIN_DIR) . 'gravityforms/xml.php';
if (file_exists($xml_parser)) {
require_once $xml_parser;
}
// load file
$xmlstr = file_get_contents($form_file);
$options = array("page" => array("unserialize_as_array" => true), "form" => array("unserialize_as_array" => true), "field" => array("unserialize_as_array" => true), "rule" => array("unserialize_as_array" => true), "choice" => array("unserialize_as_array" => true), "input" => array("unserialize_as_array" => true), "routing_item" => array("unserialize_as_array" => true), "creditCard" => array("unserialize_as_array" => true), "routin" => array("unserialize_as_array" => true), "confirmation" => array("unserialize_as_array" => true), "notification" => array("unserialize_as_array" => true));
$xml = new RGXML($options);
$forms = $xml->unserialize($xmlstr);
if (!$forms) {
do_action('gravityview_log_error', '[pre_get_available_fields] Importing Form Fields for preset [' . $template_id . ']. Error importing file. (File)', $form_file);
return false;
}
if (!empty($forms[0]) && is_array($forms[0])) {
$form = $forms[0];
}
if (empty($form)) {
do_action('gravityview_log_error', '[pre_get_available_fields] $form not set.', $forms);
return false;
}
do_action('gravityview_log_debug', '[pre_get_available_fields] Importing Form Fields for preset [' . $template_id . ']. (Form)', $form);
return $form;
}
public static function import_file($filepath, &$forms = null)
{
$xmlstr = file_get_contents($filepath);
require_once "xml.php";
$options = array("page" => array("unserialize_as_array" => true), "form" => array("unserialize_as_array" => true), "field" => array("unserialize_as_array" => true), "rule" => array("unserialize_as_array" => true), "choice" => array("unserialize_as_array" => true), "input" => array("unserialize_as_array" => true), "routing_item" => array("unserialize_as_array" => true), "creditCard" => array("unserialize_as_array" => true), "routin" => array("unserialize_as_array" => true), "confirmation" => array("unserialize_as_array" => true), "notification" => array("unserialize_as_array" => true));
$options = apply_filters('gform_import_form_xml_options', $options);
$xml = new RGXML($options);
$forms = $xml->unserialize($xmlstr);
if (!$forms) {
return 0;
} else {
if (version_compare($forms["version"], self::$min_import_version, "<")) {
return -1;
}
}
//Error. XML version is not compatible with current Gravity Forms version
//cleaning up generated object
self::cleanup($forms);
foreach ($forms as $key => &$form) {
$title = $form["title"];
$count = 2;
while (!RGFormsModel::is_unique_title($title)) {
$title = $form["title"] . "({$count})";
$count++;
}
//inserting form
$form_id = RGFormsModel::insert_form($title);
//updating form meta
$form["title"] = $title;
$form["id"] = $form_id;
$form = GFFormsModel::trim_form_meta_values($form);
if (isset($form['confirmations'])) {
$form['confirmations'] = self::set_property_as_key($form['confirmations'], 'id');
$form['confirmations'] = GFFormsModel::trim_conditional_logic_values($form['confirmations'], $form);
GFFormsModel::update_form_meta($form_id, $form['confirmations'], 'confirmations');
unset($form['confirmations']);
}
if (isset($form['notifications'])) {
$form['notifications'] = self::set_property_as_key($form['notifications'], 'id');
$form['notifications'] = GFFormsModel::trim_conditional_logic_values($form['notifications'], $form);
GFFormsModel::update_form_meta($form_id, $form['notifications'], 'notifications');
unset($form['notifications']);
}
RGFormsModel::update_form_meta($form_id, $form);
}
return sizeof($forms);
}
private static function get_account_info()
{
require_once self::get_base_path() . "/xml.php";
$api = self::get_api();
$response = $api->request("{$api->base_path}");
if ($response->IsError) {
return false;
}
$options = array("OutgoingCallerId" => array("unserialize_as_array" => true));
$xml = new RGXML($options);
$response_object = $xml->unserialize($response->ResponseText);
$is_trial = strtolower($response_object["Account"]["Type"]) == "trial";
$incoming_numbers = array();
$outgoing_numbers = array();
if ($is_trial) {
//Getting Sandbox phone number
$response = $api->request("{$api->base_path}/Sandbox");
if ($response->IsError) {
return false;
}
$response_object = $xml->unserialize($response->ResponseText);
$incoming_numbers[] = $response_object["TwilioSandbox"]["PhoneNumber"];
//Getting validated outgoing phone numbers
$response = $api->request("{$api->base_path}/OutgoingCallerIds");
if ($response->IsError) {
return false;
}
$response_object = $xml->unserialize($response->ResponseText);
foreach ($response_object["OutgoingCallerIds"] as $caller_id) {
if (is_array($caller_id) && isset($caller_id["PhoneNumber"])) {
$outgoing_numbers[] = $caller_id["PhoneNumber"];
}
}
} else {
//Getting incoming phone numbers
$response = $api->request("{$api->base_path}/IncomingPhoneNumbers");
if ($response->IsError) {
return false;
}
$response_object = $xml->unserialize($response->ResponseText);
foreach ($response_object["IncomingPhoneNumbers"] as $number) {
if (is_array($number) && isset($number["PhoneNumber"])) {
$incoming_numbers[] = $number["PhoneNumber"];
}
}
}
return array("is_sandbox" => $is_trial, "incoming_numbers" => $incoming_numbers, "outgoing_numbers" => $outgoing_numbers);
}