arastta/arastta

<?php
/**
 * @package     Arastta eCommerce
 * @copyright   2015-2017 Arastta Association. All rights reserved.
 * @copyright   See CREDITS.txt for credits and other copyright notices.
 * @license     GNU GPL version 3; see LICENSE.txt
 * @link        https://arastta.org
 */

class ControllerExtensionShipping extends Controller {
    private $error = array();

    public function index() {
        $this->load->language('extension/shipping');

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

        $this->load->model('extension/extension');

        $this->getList();
    }

    public function install() {
        $this->load->language('extension/shipping');

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

        $this->load->model('extension/extension');

        if ($this->validate()) {
            $this->model_extension_extension->install('shipping', $this->request->get['extension']);

            $this->load->model('user/user_group');

            $this->model_user_user_group->addPermission($this->user->getGroupId(), 'access', 'shipping/' . $this->request->get['extension']);
            $this->model_user_user_group->addPermission($this->user->getGroupId(), 'modify', 'shipping/' . $this->request->get['extension']);

            // Call install method if it exsits
            $this->load->controller('shipping/' . $this->request->get['extension'] . '/install');

            $this->session->data['success'] = $this->language->get('text_success');

            $this->response->redirect($this->url->link('extension/shipping', 'token=' . $this->session->data['token'], 'SSL'));
        }

        $this->getList();
    }

    public function uninstall() {
        $this->load->language('extension/shipping');

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

        $this->load->model('extension/extension');

        if ($this->validate()) {
            $this->model_extension_extension->uninstall('shipping', $this->request->get['extension']);

            $this->load->model('setting/setting');

            $this->model_setting_setting->deleteSetting($this->request->get['extension']);

            // Call uninstall method if it exsits
            $this->load->controller('shipping/' . $this->request->get['extension'] . '/uninstall');

            $this->session->data['success'] = $this->language->get('text_success');

            $this->response->redirect($this->url->link('extension/shipping', 'token=' . $this->session->data['token'], 'SSL'));
        }

        $this->getList();
    }

    public function getList() {
        $data['breadcrumbs'] = array();

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

        $data['breadcrumbs'][] = array(
            'text' => $this->language->get('heading_title'),
            'href' => $this->url->link('extension/shipping', 'token=' . $this->session->data['token'], 'SSL')
        );
                
        $data['heading_title'] = $this->language->get('heading_title');
        
        $data['text_list'] = $this->language->get('text_list');
        $data['text_no_results'] = $this->language->get('text_no_results');
        $data['text_confirm'] = $this->language->get('text_confirm');
        $data['text_confirm_title'] = sprintf($this->language->get('text_confirm_title'), $this->language->get('heading_title'));
        $data['text_bulk_action'] = $this->language->get('text_bulk_action');

        $data['column_name'] = $this->language->get('column_name');
        $data['column_status'] = $this->language->get('column_status');
        $data['column_sort_order'] = $this->language->get('column_sort_order');
        $data['column_action'] = $this->language->get('column_action');

        $data['button_enable'] = $this->language->get('button_enable');
        $data['button_disable'] = $this->language->get('button_disable');        
        $data['button_edit'] = $this->language->get('button_edit');
        $data['button_install'] = $this->language->get('button_install');
        $data['button_uninstall'] = $this->language->get('button_uninstall');
        
        if (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'] = '';
        }

        $this->load->model('extension/extension');

        $extensions = $this->model_extension_extension->getInstalled('shipping');

        foreach ($extensions as $key => $value) {
            if (!file_exists(DIR_ADMIN . 'controller/shipping/' . $value . '.php')) {
                $this->model_extension_extension->uninstall('shipping', $value);

                unset($extensions[$key]);
            }
        }

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

        $files = glob(DIR_ADMIN . 'controller/shipping/*.php');

        if ($files) {
            foreach ($files as $file) {
                $extension = basename($file, '.php');

                $this->load->language('shipping/' . $extension);

                $data['extensions'][] = array(
                    'extension'  => $extension,
                    'name'       => $this->language->get('heading_title'),
                    'status'     => $this->config->get($extension . '_status') ? $this->language->get('text_enabled') : $this->language->get('text_disabled'),
                    'sort_order' => $this->config->get($extension . '_sort_order'),
                    'install'    => $this->url->link('extension/shipping/install', 'token=' . $this->session->data['token'] . '&extension=' . $extension, 'SSL'),
                    'uninstall'  => $this->url->link('extension/shipping/uninstall', 'token=' . $this->session->data['token'] . '&extension=' . $extension, 'SSL'),
                    'installed'  => in_array($extension, $extensions),
                    'edit'       => $this->url->link('shipping/' . $extension . '', 'token=' . $this->session->data['token'], 'SSL')
                );
            }
        }

        $names = array();
        foreach ($data['extensions'] as $key => $row)
        {
            $names[$key] = $row['name'];
        }
        array_multisort($names, SORT_ASC, $data['extensions']);

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

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

        $this->response->setOutput($this->load->view('extension/shipping.tpl', $data));
    }

    protected function validate() {
        if (!$this->user->hasPermission('modify', 'extension/shipping')) {
            $this->error['warning'] = $this->language->get('error_permission');
        }

        return !$this->error;
    }
}