<?php

namespace KupShop\ShoppingListBundle\View;

use KupShop\KupShopBundle\Views\View;

class ShoppingListView extends View
{
    protected string $smartyFallback = 'account';
    protected string $entrypoint = 'account';
    protected $template = 'shoppingList/list.tpl';

    private $user;

    private $checkUserLog;

    public function getTitle()
    {
        return translate('title', 'shopping_list');
    }

    public function getBodyVariables()
    {
        $vars = parent::getBodyVariables();
        $this->checkUserLog();
        $this->getUser();
        $vars['lists'] = $this->getUserShoppingLists();

        return $vars;
    }

    private function getUserShoppingLists()
    {
        return $this->user->getShoppingLists();
    }

    protected function checkUserLog()
    {
        if ($this->checkUserLog) {
            if (!$this->getUser()) {
                redirection('LOGIN');
            }
        }
    }

    private function getUser()
    {
        if ($this->user) {
            return $this->user;
        }

        return $this->user = \User::getCurrentUser();
    }

    public function getBreadcrumbs()
    {
        return getReturnNavigation(-1, 'USER', [$this->getTitle()]);
    }
}