function _wpcom_vip_custom_metadata_save_user_data_as_attributes($object_type, $object_id, $field_slug, $value)
{
if (!empty($value)) {
update_user_attribute($object_id, $field_slug, $value);
} else {
delete_user_attribute($object_id, $field_slug);
}
}
/**
* Handle deleting user meta across potential hosting platforms.
*
* @param int $user_id
* @param string $key
* @static
* @access private
*/
private static function delete_user_meta($user_id, $key)
{
if (defined('WPCOM_IS_VIP_ENV') && true === WPCOM_IS_VIP_ENV) {
return delete_user_attribute($user_id, $key);
} else {
return delete_user_meta($user_id, $key);
}
}
/**
* rinatkhaziev: This is modified version of dialog.php
*
*/
function dialog_button()
{
define('IFRAME_REQUEST', true);
if (!current_user_can('edit_posts')) {
wp_die(__("You are not allowed to be here"));
}
//native WP string, no need to i18n
@header('Content-Type: ' . get_option('html_type') . '; charset=' . get_option('blog_charset'));
wp_enqueue_script('tiny_mce_popup.js', includes_url('js/tinymce/tiny_mce_popup.js'));
if (isset($_POST['login']) && isset($_POST['_wpnonce']) && wp_verify_nonce($_POST['_wpnonce'], 'storify_login')) {
$login = apply_filters('storify_login', $_POST['login']);
if ($login) {
update_user_attribute(get_current_user_id(), $this->login_meta, $login);
} else {
delete_user_attribute(get_current_user_id(), $this->login_meta);
}
}
$callback = $this->get_login() ? 'insert_story_dialog' : 'login_dialog';
wp_iframe(array(&$this, $callback));
exit;
}
/**
* Wrapper utility for using WordPress.com delete_user_attribute() when available. Falls back to delete_user_meta()
*
* @param $user_id
* @param $meta_key
* @param $meta_value
*
* @return mixed
*/
public static function delete_user_meta($user_id, $meta_key, $meta_value)
{
if (function_exists('delete_user_attribute')) {
$result = delete_user_attribute($user_id, $meta_key, $meta_value);
} else {
$result = delete_user_meta($user_id, $meta_key, $meta_value);
}
return $result;
}
/**
* Delete user meta in a way that is also safe for VIP
*
* @param int $user_id
* @param string $meta_key
* @param mixed $meta_value (optional)
*
* @return bool
*/
function delete_user_meta($user_id, $meta_key, $meta_value = '')
{
if (wp_stream_is_vip() && function_exists('delete_user_attribute')) {
return delete_user_attribute($user_id, $meta_key, $meta_value);
}
return delete_user_meta($user_id, $meta_key, $meta_value);
}
function fbwpcom_delete_user_meta($original, $user_id, $meta_key, $meta_value)
{
delete_user_attribute($user_id, $meta_key, $meta_value);
return true;
}
public function hsinsider_school_ajax()
{
if (!current_user_can('edit_others_posts')) {
wp_send_json_error('unauthorized');
}
if (empty($_GET['user_id']) || empty($_GET['school'])) {
wp_send_json_error('incomplete');
}
$user_id = (int) $_GET['user_id'];
if (!wp_verify_nonce($_GET['_nonce'], 'user_school-' . $user_id)) {
wp_send_json_error('invalid_nonce');
}
$user = get_user_by('id', $user_id);
if (!in_array('student', $user->roles)) {
wp_send_json_error('not_student');
}
$school = (int) $_GET['school'];
if (term_exists($school, 'school')) {
update_user_attribute($user->ID, '_hsinsider_school', $school);
} else {
delete_user_attribute($user->ID, '_hsinsider_school');
}
wp_send_json_success();
}
