dogstats/web/pages/home/controller.php

<?php

class Home extends Page
{
    function setMenu()
    {
        $this->menu_text = 'Home';
        $this->menu_image = 'far fa-home';
        $this->menu_priority = 0;
    }

    function index()
    {
        $u = new User();
        $this->set('userdata', $u->getAll());
        //return $this->renderPagecontent();

        if(!$_SESSION['user'])
        {
            $this->set('template', 'home-nouser.html');
            return;
        }
        else {
            $dogs = $_SESSION['user']->data['dogs'];
            $doggos = [];

            foreach($dogs as $key => $dogid)
            {
                $dog = new Dog();
                try{
                    $dog->load($dogid);
                }
                catch(Exception $e)
                {
                    error_log("Dog $dogid not found. Deleting from user");
                    unset($_SESSION['user']->data['dogs'][$key]);
                    $_SESSION['user']->save();
                    continue;
                }
                if($dog->data)
                    $doggos[] = array_merge($dog->data,['id'=>$dogid]);
                    $this->set('doggos',$doggos);
            }
            //var_dump($doggos);
            $this->set('template', "home.html");
        }
    }

    function maySeeThisPage(){return true;}
}