<?php
/**
 * Public Holiday Importer De
 *
 * @author gERD Schaufelberger <gerd@php-tools.net>
 * @license PHP License
 * @package WB
 * @subpackage Tag
 */

WBClass::load('WBDatasource_Calendar_Holiday');

/**
 * Public Holiday Importer De
 *
 * Download from API server and store in database
 *
 * @version 0.1.0
 * @package WB
 * @subpackage db
 */
class WBDatasource_Calendar_Holiday_Importer_De extends WBDatasource_Calendar_Holiday_Importer
{
    /**
     * Second Constructor
     */
    protected function init()
    {
    }

    /**
     * Update Holiday List 4 Year
     *
     * @param int
     */
    protected function updateYear($year)
    {
        $url    =   'https://feiertage-api.de/api/?jahr=%d';
        $url    =   sprintf($url, $year);
        $cnt    =   file_get_contents($url);

        $list    =   json_decode($cnt, true);
        $this->saveList4Region('', $list['NATIONAL']);
        foreach ($list as $r => $reg) {
            if ('NATIONAL' == $r) {
                continue;
            }
            $this->saveList4Region($r, $reg);
        }
    }

    private function saveList4Region($region, $list)
    {
        $this->holiday->useCountry('de', $region);
        foreach ($list as $t => $l) {
            $data   =   array(
                                'title'     =>  $t,
                                'holiday'   =>  $l['datum'],
                                'brief'     =>  $l['hinweis'],
                                'country'   =>  'de',
                                'region'    =>  $region

                            );
            $id =   $this->holiday->save($data);
        }
    }
}