Nickbur / Sunrise-CMS

administration/controller/common/header.php

<?php

/* 	Divine CMS - Open source CMS for widespread use.
    Copyright (c) 2019 Mykola Burakov (burakov.work@gmail.com)

    See SOURCE.txt for other and additional information.

    This file is part of Divine CMS.

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program. If not, see <http://www.gnu.org/licenses/>. */

class ControllerCommonHeader extends \Divine\Engine\Core\Controller

PSR1 recommends that each class must be in a namespace of at least one level to avoid collisions.

{
    public function index()

Expected 2 blank lines before function; 0 found

    {
        // scripts & styles
        $this->document->addStyle('/public_html/assets/css/administration/general/styles.css');
        $this->document->addStyle('https://cdnjs.cloudflare.com/ajax/libs/uikit/3.1.6/css/uikit.min.css');
        $this->document->addScript('https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js');
        $this->document->addScript('https://cdnjs.cloudflare.com/ajax/libs/uikit/3.1.6/js/uikit.min.js');
        $this->document->addScript('https://cdnjs.cloudflare.com/ajax/libs/uikit/3.1.6/js/uikit-icons.min.js');

        $data['title'] = $this->document->getTitle();

$data was never initialized. Although not strictly required by PHP, it is generally a good practice to add $data = array(); before regardless.

        $data['description'] = $this->document->getDescription();
        $data['links'] = $this->document->getLinks();
        $data['styles'] = $this->document->getStyles();
        $data['scripts'] = $this->document->getScripts();
        $data['lang'] = $this->language->get('code');
        $data['direction'] = $this->language->get('direction');

        $this->load->language('common/header');

        $data['heading_title'] = $this->language->get('heading_title');

        $data['text_order'] = $this->language->get('text_order');
        $data['text_customer'] = $this->language->get('text_customer');
        $data['text_online'] = $this->language->get('text_online');
        $data['text_approval'] = $this->language->get('text_approval');
        $data['text_product'] = $this->language->get('text_product');
        $data['text_stock'] = $this->language->get('text_stock');
        $data['text_review'] = $this->language->get('text_review');
        $data['text_front'] = $this->language->get('text_front');
        $data['text_logged'] = sprintf($this->language->get('text_logged'), $this->user->getUserName());
        $data['text_logout'] = $this->language->get('text_logout');

        $data['text_new'] = $this->language->get('text_new');
        $data['text_new_category'] = $this->language->get('text_new_category');
        $data['text_new_customer'] = $this->language->get('text_new_customer');
        $data['text_new_download'] = $this->language->get('text_new_download');
        $data['text_new_manufacturer'] = $this->language->get('text_new_manufacturer');
        $data['text_new_product'] = $this->language->get('text_new_product');

        $data['button_clearsystemcache'] = $this->language->get('button_clearsystemcache');

        // Autoupdate system begins here
        // Cookies are checked for the presence of a previously completed check record (the check is started each time the administration is opened)
        if (isset($_COOKIE['autoupdate']) && ($_COOKIE['autoupdate'] == 'checked')) {
            // \Tracy\Debugger::barDump('Auto-update cookies already set, continue');

            // start checking new version
            $core_new_version = '2';
            $core_current_version = '1';

            if ($core_new_version > $core_current_version) {
                // \Tracy\Debugger::barDump('The new core version is greater than the current core version, continue');

                // we set a variable to track the output of a notification about the availability of a new version and show the button for switching to the system update functional page
                $core_new_version_available = true;
            }
        } else {
            // \Tracy\Debugger::barDump('Cookies check failed, return');

            $core_new_version_available = false;
        }

        if (!isset($this->request->get['token']) || !isset($this->session->data['token']) || ($this->request->get['token'] != $this->session->data['token'])) {
            $data['logged'] = '';

            $data['home'] = $this->url->link('common/dashboard', '', true);
        } else {
            $data['logged'] = true;

            $data['home'] = $this->url->link('common/dashboard', 'token=' . $this->session->data['token'], true);
            $data['logout'] = $this->url->link('common/logout', 'token=' . $this->session->data['token'], true);

            // we set a variable to track the output of a notification about the availability of a new version and show the button for switching to the system update functional page
            $data['core_new_version_available'] = $core_new_version_available;

The variable $core_new_version_available does not seem to be defined for all execution paths leading up to this point.

            // set a link to the functional system update page
            $data['core_new_version_link'] = $this->url->link('tool/updater/update', 'token=' . $this->session->data['token'], true);

            //CacheManager
            $data['clearsystemcache'] = ('/administration/index.php?route=extension/module/cachemanager/clearsystemcache&token=' . $this->session->data['token']);

            // fast add menu
            $data['new_category'] = $this->url->link('catalog/category/add', 'token=' . $this->session->data['token'], true);
            $data['new_customer'] = $this->url->link('user/user/add', 'token=' . $this->session->data['token'], true);
            $data['new_download'] = $this->url->link('catalog/download/add', 'token=' . $this->session->data['token'], true);
            $data['new_manufacturer'] = $this->url->link('catalog/manufacturer/add', 'token=' . $this->session->data['token'], true);
            $data['new_product'] = $this->url->link('catalog/product/add', 'token=' . $this->session->data['token'], true);

            // Customers
            $this->load->model('customer/customer');

            $customer_total = $this->model_customer_customer->getTotalCustomers(array('filter_approved' => false));

            $data['customer_total'] = $customer_total;
            $data['customer_approval'] = $this->url->link('customer/customer', 'token=' . $this->session->data['token'] . '&filter_approved=0', true);

            // Products
            $this->load->model('catalog/product');

            $product_total = $this->model_catalog_product->getTotalProducts(array('filter_quantity' => 0));

            $data['product_total'] = $product_total;

            $data['product'] = $this->url->link('catalog/product', 'token=' . $this->session->data['token'] . '&filter_quantity=0', true);

            // Reviews
            $this->load->model('catalog/review');

            $review_total = $this->model_catalog_review->getTotalReviews(array('filter_status' => 0));

            $data['review_total'] = $review_total;

            $data['review'] = $this->url->link('catalog/review', 'token=' . $this->session->data['token'] . '&filter_status=0', true);

            $data['alerts'] = $customer_total + $product_total + $review_total;

            // Store
            $data['store_name'] = $this->config->get('config_name');
        }

        return $this->load->view('common/header', $data);
    }
}