I’m getting undefined variable errors throughout my site that once were not there. Here is my App.php file:
<?php
namespace App\Controllers;
use Sober\Controller\Controller;
class App extends Controller
{
public $userId;
public $gamertag;
public $avatar;
public $playerGt;
public $playerWpId;
public $playerAvatar;
/*
* stores a bunch of variables to be used throughout the class
*/
protected function initVars()
{
$this->userId = get_current_user_id();
$this->gamertag = get_user_meta($this->userId, 'msa_gt') ?? null;
$this->avatar = get_avatar($this->userId);
// set the players data to the users data by default, but then change it if there is a if the gamertag query param exists
$this->playerGt = get_query_var('gamertag') ?? $this->gamertag;
$this->playerWpId = $this->userId;
$this->playerAvatar = $this->avatar;
if($this->playerGt != $this->gamertag) :
$args = array(
'meta_key' => 'msa_gt',
'meta_value' => $this->playerGt,
);
$user = get_users($args);
$this->playerWpId = $user[0]->ID;
$this->playerAvatar = get_avatar($this->playerWpId);
endif;
}
/*
* gets the site name
* @return string the name of the site
* @access public
*/
public function siteName()
{
return get_bloginfo('name');
}
/*
* gets the site url
* @return string the site url including http(s)
* @access public
*/
public function siteUrl()
{
return get_site_url();
}
/*
* gets the logout url
* @return string the logout url value (built in with Wordpress)
* @access public
*/
public function wpLogoutUrl()
{
return wp_logout_url();
}
/*
* gets the user ID
* @return int current user's ID, or 0 if no user is logged in.
* @access public
*/
public function userId()
{
return $this->userId;
}
/*
* is the user logged in?
* @return True if user is logged in, false if not logged in.
* @access public static
*/
public function isUserLoggedIn()
{
return is_user_logged_in();
}
/*
* gets the gamertag
* @return string gamertag
* @access public
*/
public function gamertag()
{
return get_user_meta($this->userId, 'msa_gt');
}
/*
* the gamertag of the player being searched for (can sometimes be seen in the url as a query param)
* @return string desired players gamertag
* @access public static
*/
public function playerGt()
{
return $this->playerGt;
}
/*
* the userId of the player
* @return string desired players userId
* @access public static
*/
public function playerWpId()
{
return $this->playerWpId;
}
/*
* the avatar of the player which is to be selected to display
* @return string desired players avatar
* @access public static
*/
public function playerAvatar()
{
return $this->playerAvatar;
}
/*
* gets the id of the clan that the user is associated with
* @return int clan id
* @access public
*/
public function clanAssoc()
{
return get_user_meta($this->userId, 'clan_assoc');
}
public static function title()
{
if (is_home()) {
if ($home = get_option('page_for_posts', true)) {
return get_the_title($home);
}
return __('Latest Posts', 'sage');
}
if (is_archive()) {
return get_the_archive_title();
}
if (is_search()) {
return sprintf(__('Search Results for %s', 'sage'), get_search_query());
}
if (is_404()) {
return __('Not Found', 'sage');
}
return get_the_title();
}
/*
* Get the specific template name for a given post.
* @return string Page template filename. Returns an empty string when the default page template is in use. Returns false if the post does not exist.
* @access public static
*/
public static function pageTemplateSlug()
{
return get_page_template_slug();
}
/*
* gets the avatar
* @return string url of the avatar
* @param int $userID
* @access public static
*/
public static function avatar($userId)
{
return !empty($userId) ? get_avatar($userId) : get_avatar(self::$userId);
}
}
the body class is: “home page-template-default page page-id-7 logged-in admin-bar app-data index-data singular-data page-data page-7-data page-home-data front-page-data customize-support”