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Conveniently get user metadata in a single function.

PHP February 10, 2018


nebula()->get_user_info($datapoint, $options)


(Optional) (String) The user meta name to retrieve
Default: None

(Optional) (Array)
Default: None

Parameter Notes

$options include:

  • ‘id’ (default: get_current_user_id())
  • ‘prepend’
  • ‘append’

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Append the user's email address in a query string if available

echo '' . nebula()->get_user_info('user_email', array('prepend' => '&nv-email='))

Additional Notes

If a specific datapoint is not passed, the entire userdata object is returned. If the datapoint is not available it returns false.

Source File

Located in /libs/Functions.php on line 2081.

No Hooks

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    public function get_user_info($datapoint, $options=array()){
        $defaults = array(
            'id' => get_current_user_id(),
            'datapoint' => $datapoint,
            'fresh' => false,
            'prepend' => '',
            'append' => '',
            'fallback' => false,

        $data = array_merge($defaults, $options);

        if ( empty($data['id']) ){ //If there is no user or current user is not logged in
            return $data['fallback'];

        //Get from object cache unless specifically requested fresh data
        if ( !$data['fresh'] ){
            $userdata = wp_cache_get('nebula_user_info', 'user-id-' . $data['id']);
        if ( empty($userdata) ){
            $userdata = get_userdata($data['id']);
            wp_cache_set('nebula_user_info', $userdata, 'user-id-' . $data['id']); //Store in object cache

        if ( !empty($data['datapoint']) ){
            $requested_data = $data['datapoint'];

            if ( !empty($userdata->$requested_data) ){
                return $data['prepend'] . $userdata->$requested_data . $data['append'];
            } else {
                return $data['fallback'];

        if ( !empty($userdata) ){
            return $userdata;

        return $data['fallback'];


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