<?php

$main_class = 'Import_XMLfeed_New';

class Import_XMLfeed_New extends Window
{
    use DatabaseCommunication;

    protected $template = 'window/import.xml_feed_new.tpl';

    public function handle()
    {
        if (getVal('Submit') || getVal('execute') || getVal('synchronize_try')) {
            $feedUrl = $this->getFeedFile();
            $execute = getVal('execute');

            if (!empty($_FILES['xsltFile']['size'])) {
                $xslt = new XSLTProcessor();
                $xslt->importStylesheet(simplexml_load_file($_FILES['xsltFile']['tmp_name']));

                if (!$xslt->transformToUri(simplexml_load_file($feedUrl), $_FILES['xsltFile']['tmp_name'])) {
                    $this->returnError('Chyba aplikovani XSLT transformace');
                }

                $feedUrl = $_FILES['xsltFile']['tmp_name'];
            }

            $params = $this->getImportParams();
            $params['source'] = $feedUrl;
            $params['sourceFile'] = $feedUrl;

            $import = \KupShop\KupShopBundle\Util\Compat\ServiceContainer::getService(\KupShop\AdminBundle\Util\AutomaticImport::class);
            $import->setData($params);

            if (!$import->process(!$execute)) {
                $this->returnError("Chyba importu: {$import->error}");
            }

            $smarty = createSmarty(true, true);
            $smarty->assign(Window::get_vars());
            if (!$execute) {
                $smarty->assign([
                    'data' => $this->getData(),
                    'ID' => $this->getID(),
                    'import' => $import,
                    'import_type' => $params['add_new'],
                    'view' => $this,
                    'all' => getVal('all'),
                ]);
                $smarty->assign($import->getDebugData());
                $smarty->display('window/import.dump.tpl');
                exit;
            } else {
                $smarty = createSmarty(true, true);
                $smarty->assign(Window::get_vars());
                $smarty->assign([
                    'ID' => $this->getID(),
                    'import' => $import,
                    'view' => $this,
                ]);
                $smarty->assign($import->getDebugData());
                $smarty->assign(['updatedProducts' => $import->updatedCreatedProducts]);
                $smarty->display('window/import.result.tpl');
                exit;
            }
        }
    }

    public function getFeedFile()
    {
        return getVal('feedUrl');
    }

    public function getImportParams()
    {
        global $cfg;

        return [
            'type' => AutomaticImport::TYPE_XML,
            'id' => -1,
            'id_supplier' => -1,
            'transformation' => file_get_contents("{$cfg['Path']['shared_version']}admin/templates/import/xmlFeed.xslt"),
            'modify_in_store' => 1,
            'pair' => 1,
            'add_new' => 1,
        ];
    }
}