<?php
/**
 * @author       Aicha Vack
 * @package      Joomla.Site
 * @subpackage   com_visforms
 * @link         https://www.vi-solutions.de
 * @license      GNU General Public License version 2 or later; see license.txt
 * @copyright    2020 vi-solutions
 */
// no direct access
defined('_JEXEC') or die('Restricted access');

use Joomla\CMS\Factory;
use Joomla\Utilities\ArrayHelper;

class vfEditMailPdfHelper extends vfMailAttachmentsBasePdfHelper {

	protected function setPdfRawData() {
	    // Edit form view may not contain all form fields due to missing user privileges
        // Therefore we can not use $this->form->fields->dbValue as source for the pdf data (as in the mailPdfHelper)
        // if we have an edit view, user inputs are always stored in database
        // Modified data are already stored in database
	    // So we can safely get current data from the database
		$pdfRawData = $this->getDetail();
		$this->pdfRawData = $pdfRawData;
	}

    private function getDetail() {
        $db = Factory::getDbO();
        $app = Factory::getApplication();
        $cIds = $app->input->get('cid', array(), 'ARRAY');
        ArrayHelper::toInteger($cIds);
        $id = (int) $cIds[0];
        $query = $db->getQuery(true);
        $query->select('*')
            ->from($db->quoteName('#__visforms_' . $this->form->id))
            ->where($db->quoteName('id') . " = " . $id);
        try {
            $db->setQuery($query);
            $detail = $db->loadObject();
        }
        catch (\Exception $ex) {
            return false;
        }
        return $detail;
    }
}