<?php
ini_set('display_errors', 0);
function html_to_obj($html)
{
    $dom = new DOMDocument();
    //    $dom->loadHTML($html);
    @$dom->loadHTML(mb_convert_encoding(@$html, 'HTML-ENTITIES', 'UTF-8'));
    return element_to_obj($dom->documentElement);
}

function element_to_obj($element)
{
    @$obj = array("tag" => @$element->tagName);
    foreach (@$element->attributes as $attribute) {
        $obj[$attribute->name] = $attribute->value;
    }
    foreach ($element->childNodes as $subElement) {
        if ($subElement->nodeType == XML_TEXT_NODE) {
            $obj["html"] = $subElement->wholeText;
        } else {
            $obj["children"][] = element_to_obj($subElement);
        }
    }
    return $obj;
}

class Tavr
{
    public static $catID = 0; // int
    public static $html = ''; // int
    public static $dataproductjson = ''; // int
    public static $link = ''; // int
    public static $globalArray = []; // int
    static function findDPJ()
    {
        $h = file_get_contents(self::$link);
        $array = html_to_obj($h);
        $arr2 = $array['children'][1]['children'][1]['children'][0]['children'][1]['children'][1]['children'][1]['children'][0]['children'][1]['data-product-json'];
        if ($arr2) {
            self::$dataproductjson = \core::j($arr2);
        }


        //        print_r(self::$dataproductjson);


        return self::$dataproductjson;

    }


    static function getImgGidrootvet()
    {
        mkdir("img/tavrnt.ru/tovar/" . $_GET['id'], 0700);
        $j = (self::$dataproductjson) ? self::$dataproductjson : $j = self::findDPJ();//$arr2['data-product-json'];
        $fm2 = $j['images'];
        if ($fm2) {
            for ($i = 0; $i < count($fm2); $i++) {
                $images[$i]['filename'] = \core::genpassword(30);
                $images[$i]['tip'] = pathinfo($fm2[$i]['original_url'], PATHINFO_EXTENSION);
                exec("wget -O img/tavrnt.ru/tovar/" . $_GET['id'] . '/' . $images[$i]['filename'] . '.' . strtolower($images[$i]['tip']) . ' ' . $fm2[$i]['original_url']);
            }
            $json = \core::j($images);
            \DBmysql::set("UPDATE `tovar` SET `images`=? WHERE `id`=? LIMIT 1", [$json, $_GET['id']]);

        }
        //header("Location: /tovar_show/" . $_GET['id']);
    }


    static function getTxtGidrootvet($donor)
    {
        $h = file_get_contents($donor);
        self::$globalArray = html_to_obj($h);
        $arr = self::$globalArray['children'][1]['children'][1]['children'][0]['children'][1]['children'][1]['children'][2]['children'][0]['children'][0]['children'][0]['children'][1]['children'][0]['html'];

        if ($arr) {
            \DBmysql::set("UPDATE `tovar` SET `txt`=? WHERE `id`=? LIMIT 1", [trim($arr), $_GET['id']]);
        } else {
            $arr = self::$globalArray['children'][1]['children'][1]['children'][0]['children'][1]['children'][1]['children'][2]['children'][0]['children'][0]['children'][0]['children'][1]['html'];
            if ($arr) {
                \DBmysql::set("UPDATE `tovar` SET `txt`=? WHERE `id`=? LIMIT 1", [trim($arr), $_GET['id']]);
            }else{
                $arr = self::$globalArray['children'][1]['children'][1]['children'][0]['children'][1]['children'][1]['children'][1]['children'][1]['children'][0]['children'][0]['children'][0]['children'][1]['html'];
                if ($arr) {
                    \DBmysql::set("UPDATE `tovar` SET `txt`=? WHERE `id`=? LIMIT 1", [trim($arr), $_GET['id']]);
                }
            }
        }


    }


    static function getArtikulGidrootvet()
    {
        $j = (self::$dataproductjson) ? self::$dataproductjson : $j = self::findDPJ();//$arr2['data-product-json'];        
        if ($j['variants'][0]['sku']) {
            \DBmysql::set("UPDATE `tovar` SET `artikul`=? WHERE `id`=? LIMIT 1", [$j['variants'][0]['sku'], $_GET['id']]);
        }
    }


    static function getCenaGidrootvet()
    {
        $j = (self::$dataproductjson) ? self::$dataproductjson : $j = self::findDPJ();//$arr2['data-product-json'];        
        if ($j['price_max']) {
            \DBmysql::set("UPDATE `tovar` SET `cena`=? WHERE `id`=? LIMIT 1", [$j['price_max'], $_GET['id']]);
        }
    }


    static function getHarsGidrootvet2($donor)
    {
        $h = file_get_contents(self::$link);
        $array = html_to_obj($h);
        $arr = $array['children'][1]['children'][1]['children'][0]['children'][1]['children'][1]['children'][1]['children'][0]['children'][1]['children'][3]['children'][0]['children'][1]['children'][0]['children'];
        if ($arr) {
            $count = count($arr);
            for ($i = 0; $i < $count; $i++) {
                $p = trim($arr[$i]['children'][0]['html']);
                $v = trim($arr[$i]['children'][1]['html']);
                $v = str_replace(array("\r", "\n"), '', $v);
                //ИД параметра из справочника
                $id = \DBmysql::getValue("SELECT `id` FROM `tovar_har_sp` WHERE `site`=? AND `txt`=? LIMIT 1", [$_SERVER['SERVER_NAME'], $p]);
                if (!$id)
                    $id = \DBmysql::add("INSERT INTO `tovar_har_sp` (`site`, `txt`) VALUES(?, ?)", [$_SERVER['SERVER_NAME'], $p]);
                //Добавляем характеристику
                $idh = \DBmysql::getValue("SELECT `id` FROM `tovar_har` WHERE `tovar_har_sp_id`=? AND `tovar_id`=? AND `txt`=? AND `site`=?  LIMIT 1", [$id, $_GET['id'], $v, $_SERVER['SERVER_NAME']]);
                if (!$idh)
                    \DBmysql::add("INSERT INTO `tovar_har` (`tovar_har_sp_id`, `tovar_id`, `txt`, `site`) VALUES (?, ?, ?, ?)", [$id, $_GET['id'], $v, $_SERVER['SERVER_NAME']]);
            }
        }else{
            $arr = $array['children'][1]['children'][1]['children'][0]['children'][1]['children'][1]['children'][1]['children'][0]['children'][1]['children'][1]['children'][6]['children'][2]['children'][0]['children'][1]['children'][0]['children'];
            if ($arr) {
                $count = count($arr);
                for ($i = 0; $i < $count; $i++) {
                    $p = trim($arr[$i]['children'][0]['html']);
                    $v = trim($arr[$i]['children'][1]['html']);
                    $v = str_replace(array("\r", "\n"), '', $v);
                    //ИД параметра из справочника
                    $id = \DBmysql::getValue("SELECT `id` FROM `tovar_har_sp` WHERE `site`=? AND `txt`=? LIMIT 1", [$_SERVER['SERVER_NAME'], $p]);
                    if (!$id)
                        $id = \DBmysql::add("INSERT INTO `tovar_har_sp` (`site`, `txt`) VALUES(?, ?)", [$_SERVER['SERVER_NAME'], $p]);
                    //Добавляем характеристику
                    $idh = \DBmysql::getValue("SELECT `id` FROM `tovar_har` WHERE `tovar_har_sp_id`=? AND `tovar_id`=? AND `txt`=? AND `site`=?  LIMIT 1", [$id, $_GET['id'], $v, $_SERVER['SERVER_NAME']]);
                    if (!$idh)
                        \DBmysql::add("INSERT INTO `tovar_har` (`tovar_har_sp_id`, `tovar_id`, `txt`, `site`) VALUES (?, ?, ?, ?)", [$id, $_GET['id'], $v, $_SERVER['SERVER_NAME']]);
                }
            }


        }
    }
}

Tavr::$link = $res['massiv']['donor'];


if (!$res['tovar']['images'])
    Tavr::getImgGidrootvet();

if (!$res['tovar']['txt'] || $res['tovar']['txt'] == 'Array')
    Tavr::getTxtGidrootvet($res['massiv']['donor']);

if (!$res['tovar']['artikul'])
    Tavr::getArtikulGidrootvet();
if (!$res['tovar']['cena'])
    Tavr::getCenaGidrootvet();


if (!$hars)
    Tavr::getHarsGidrootvet2($res['massiv']['donor']);


//Tavr::findDPJ();

?>