ControllerToolLog::index()

Complexity

Conditions	7
Paths	18

Size

Total Lines	85
Code Lines	54

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    public function index()

Expected 2 blank lines before function; 1 found

    {
        $this->load->language('tool/log');

        $this->document->setTitle($this->language->get('heading_title'));

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

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

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

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

        if (isset($this->session->data['error'])) {
            $data['error_warning'] = $this->session->data['error'];

            unset($this->session->data['error']);
        } elseif (isset($this->error['warning'])) {
            $data['error_warning'] = $this->error['warning'];
        } else {
            $data['error_warning'] = '';
        }

        if (isset($this->session->data['success'])) {
            $data['success'] = $this->session->data['success'];

            unset($this->session->data['success']);
        } else {
            $data['success'] = '';
        }

        $data['breadcrumbs'] = array();

        $data['breadcrumbs'][] = array(
            'text' => $this->language->get('text_home'),
            'href' => $this->url->link('common/dashboard', 'token=' . $this->session->data['token'], true)
        );

        $data['breadcrumbs'][] = array(
            'text' => $this->language->get('heading_title'),
            'href' => $this->url->link('tool/log', 'token=' . $this->session->data['token'], true)
        );

        $data['download'] = $this->url->link('tool/log/download', 'token=' . $this->session->data['token'], true);
        $data['clear'] = $this->url->link('tool/log/clear', 'token=' . $this->session->data['token'], true);

        $data['log'] = '';

        $file = $_SERVER['DOCUMENT_ROOT'] . '/storage/logs/' . $this->config->get('config_error_filename');

        if (file_exists($file)) {
            $size = filesize($file);

            if ($size >= 5242880) {
                $suffix = array(
                    'B',
                    'KB',
                    'MB',
                    'GB',
                    'TB',
                    'PB',
                    'EB',
                    'ZB',
                    'YB'
                );

                $i = 0;

                while (($size / 1024) > 1) {
                    $size = $size / 1024;
                    $i++;
                }

                $data['error_warning'] = sprintf($this->language->get('error_warning'), basename($file), round(substr($size, 0, strpos($size, '.') + 4), 2) . $suffix[$i]);

substr($size, 0, strpos($size, '.') + 4) of type string is incompatible with the type double expected by parameter $val of round().

            } else {
                $data['log'] = file_get_contents($file, FILE_USE_INCLUDE_PATH, null);

FILE_USE_INCLUDE_PATH of type integer is incompatible with the type boolean expected by parameter $use_include_path of file_get_contents().

            }
        }

        $data['header'] = $this->load->controller('common/header');
        $data['column'] = $this->load->controller('common/column_left');
        $data['footer'] = $this->load->controller('common/footer');

        $this->response->setOutput($this->load->view('tool/log', $data));
    }