<?php

namespace App\Services;

use App\Models\Country;
use App\Models\ShippingCountry;
use App\Models\UserHistory;
use App\Models\UserShop;
use Illuminate\Support\Str;
use Request;
use Yard;

class Util
{

    private static $postRoute = 'base.';

    public static function getToken()
    {
        return hash_hmac('sha256', Str::random(40), config('app.key'));
    }

    public static function uuidToken()
    {
        $uuid = (string) Str::uuid();
        $e_uuid = explode("-", $uuid);
        if (isset($e_uuid[0]) && $e_uuid[1]) {
            return $e_uuid[0] . "-" . $e_uuid[1];
        }
        return $uuid;
    }

    public static function formatDate()
    {
        if (\App::getLocale() === "en") {
            return 'yyyy-mm-dd';
        }
        return 'dd.mm.yyyy';
    }

    public static function formatDateDB()
    {
        if (\App::getLocale() === "en") {
            return 'Y-m-d';
        }
        return 'd.m.Y';
    }

    public static function formatDateTimeDB()
    {
        if (\App::getLocale() === "en") {
            return 'Y-m-d - H:i';
        }
        return 'd.m.Y - H:i';
    }

    public static function _format_number($value)
    {
        return preg_replace("/[^0-9,-]/", "", $value);
    }

    public static function _thousands_separator()
    {
        return  \App::getLocale() === "en" ? ',' : '.';
    }

    public static function _decimal_separator()
    {
        return  \App::getLocale() === "en" ? '.' : ',';
    }


    public static function maxStrLength($str, $length = 40)
    {

        if (strlen($str) > $length) {
            $str = substr($str, 0, $length);
            //$str = substr($str, 0, strrpos($str, " "));
            $str = $str . " ...";
        }
        return $str;
    }


    public static function reFormatNumber($value)
    {
        return (float) str_replace(',', '.', self::_format_number($value));
    }

    public static function formatNumber($value, $dec = 2)
    {
        $value = floatval(str_replace(',', '', $value));
        return number_format($value, $dec, self::_decimal_separator(), self::_thousands_separator());
    }
    public static function cleanIntegerFromString($value)
    {
        // Entferne alle nicht-numerischen Zeichen außer Minus
        $cleanStr = preg_replace("/[^0-9-]/", "", $value);

        // Konvertiere zu Integer und entferne führende Nullen
        $number = (int)$cleanStr;

        return $number;
    }
    public static function cleanNumberFormat($num = 0, $dec = 2, $fullzero = false)
    {

        if ($fullzero && $num == 0) {
            return number_format($num, $dec, self::_decimal_separator(), self::_thousands_separator());
        }
        return rtrim(rtrim(number_format($num, $dec, self::_decimal_separator(), self::_thousands_separator()), '0'), self::_decimal_separator());
    }

    public static function  utf8ize($mixed)
    {
        if (is_array($mixed)) {
            foreach ($mixed as $key => $value) {
                $mixed[$key] = self::utf8ize($value);
            }
        } elseif (is_string($mixed)) {
            return mb_convert_encoding($mixed, "UTF-8", "UTF-8");
        }
        return $mixed;
    }


    public static function getPostRoute()
    {
        return self::$postRoute;
    }
    public static function setPostRoute($postRoute)
    {
        self::$postRoute = $postRoute;
    }

    public static function getUserShop()
    {
        $shop = session('user_shop');
        if (empty($shop) || !is_object($shop)) {
            return null;
        }
        return $shop;
    }

    public static function getDefaultUserShop()
    {
        $user = \App\User::find(6);
        if ($user && $user->shop) {
            return $user->shop;
        }
        return false;
    }

    public static function getAuthUser()
    {
        if (\Session::has('auth_user')) {
            if ($auth_user = \Session::get('auth_user')) {
                return $auth_user;
            }
        }
        return false;
    }


    public static function getUserShopIdentifier()
    {
        if (\Session::has('user_shop_identifier')) {
            if ($user_shop_identifier = \Session::get('user_shop_identifier')) {
                return $user_shop_identifier;
            }
        }
        return false;
    }

    public static function getInstanceStatus()
    {
        $identifier = self::getUserShopIdentifier();
        if ($identifier && \Session::has('user_shop_payment') && \Session::get('user_shop_payment') === 6) {
            return OrderPaymentService::getInstanceStatus($identifier);
        }
        return false;
    }

    public static function setInstanceStatus($status, $lower = true)
    {
        $identifier = self::getUserShopIdentifier();
        if ($identifier && \Session::has('user_shop_payment') && \Session::get('user_shop_payment') === 6) {
            OrderPaymentService::updateInstanceStatus($identifier, $status, $lower);
        }
    }

    public static function setInstanceStatusByPayment($shopping_payment, $status, $lower = true)
    {
        if ($shopping_payment->identifier) {
            OrderPaymentService::updateInstanceStatus($shopping_payment->identifier, $status, $lower);
        }
    }

    public static function getShoppingInstance()
    {
        if (\Session::has('shopping_instance')) {
            return \Session::get('shopping_instance');
        }
        return false;
    }

    public static function getUserHistory()
    {
        $auth_user = self::getAuthUser();
        $user_shop_identifier = self::getUserShopIdentifier();
        if ($user_shop_identifier && $auth_user) {
            return UserHistory::whereUserId($auth_user->id)->whereIdentifier($user_shop_identifier)->get()->last();
        }
        return false;
    }

    public static function setUserHistoryValue($values = [])
    {
        if ($user_history = self::getUserHistory()) {
            foreach ($values as $key => $val) {
                $user_history->{$key} = $val;
            }
            $user_history->save();
        }
    }

    public static function getUserHistoryValue($key)
    {
        if ($user_history = self::getUserHistory()) {
            return $user_history->{$key};
        }
        return null;
    }

    public static function getUserShoppingMode()
    {
        if ($auth_user = self::getAuthUser()) {
            if ($auth_user->isTestMode()) {
                return 'test';
            }
        }
        return  config('app.mode');
    }
    public static function addRoute($p = [])
    {
        $b = [];
        if (\Session::has('user_shop')) {
            if ($user_shop = \Session::get('user_shop')) {
                $b = ['subdomain' => $user_shop->slug];
            }
        }
        return array_merge($p, $b);
    }

    public static function checkUserLandIsNot($user)
    {

        if (isset($user->account->country_id)) {
            //ch schweiz is out
            if ($user->account->country_id === 6) {
                return false;
            }
            return true;
        }
        return false;
    }

    public static function getCustomerUserShopDomain()
    {
        if (\Auth::guard('customers')->check()) {
            if (\Auth::guard('customers')->user()->user_shop_domain) {
                return \Auth::guard('customers')->user()->user_shop_domain;
            }
        }
        return self::getMyMivitaShopUrl();
    }

    public static function getMyMivitaShopUrl($add_url = "")
    {
        if (\Session::has('user_shop_domain')) {
            $url = \Session::get('user_shop_domain') . $add_url;
            if (!str_starts_with($url, 'http')) {
                $url = 'https://' . ltrim($url, '/');
            }
            return $url;
        }
        //alois sein shop
        $user = \App\User::find(6);
        if ($user && $user->shop) {
            return config('app.protocol') . $user->shop->slug . "." . config('app.domain') . config('app.tld_care') . $add_url;
        }
    }


    public static function getMyMivitaPortalUrl($protocol = true)
    {
        $pro = $protocol ? config('app.protocol') : "";
        return $pro . config('app.pre_url_portal') . config('app.domain') . config('app.tld_care');
    }
    public static function getMyMivitaUrl($protocol = true)
    {
        $pro = $protocol ? config('app.protocol') : "";
        return $pro . config('app.pre_url_crm') . config('app.domain') . config('app.tld_care');
    }

    public static function getUserPaymentFor($instance = 'shopping')
    {
        if (Yard::instance($instance)->getYardExtra('user_shop_payment')) {
            return Yard::instance($instance)->getYardExtra('user_shop_payment');
        }
        if (\Session::has('user_shop_payment')) {
            return \Session::get('user_shop_payment');
        }
        return null;
    }

    public static function getUserShopBackUrl($reference = "")
    {

        if (\Session::has('user_shop')) {
            if (\Session::has('user_shop_domain')) {
                return \Session::get('user_shop_domain');
            }
            if ($user_shop = \Session::get('user_shop')) {
                return config('app.protocol') . $user_shop->slug . "." . config('app.domain') . config('app.tld_care') . "/back/to/shop/" . $reference;
            }
        }
        return config('app.protocol') . config('app.domain') . config('app.tld_care');
    }

    public static function getUserCardBackUrl($uri, $instance = 'shopping')
    {

        if (\Session::has('user_shop')) {
            if (\Session::has('user_shop_domain')) {
                if (\Session::has('back_link')) {
                    return \Session::get('back_link');
                }
                if (self::getUserPaymentFor($instance) === 3) {
                    return \Session::get('user_shop_domain') . "/user/membership";
                }
                if (self::getUserPaymentFor($instance) === 2) {
                    return \Session::get('user_shop_domain') . "/user/orders";
                }
                return \Session::get('user_shop_domain');
            }
            if ($user_shop = \Session::get('user_shop')) {
                return config('app.protocol') . $user_shop->slug . "." . config('app.domain') . config('app.tld_care') . $uri;
            }
        }
        return config('app.protocol') . config('app.domain') . config('app.tld_care');
    }

    public static function isMivitaShop()
    {
        if (Request::getHost() === 'checkout.' . config('app.domain') . config('app.tld_care')) {
            if ($user_shop = \Session::get('user_shop')) {
                if ($user_shop->slug === 'aloevera' || $user_shop->slug === 'naturcosmetic') {
                    return true;
                }
            }
        }
        if (Request::getHost() === 'naturcosmetic.' . config('app.domain') . config('app.tld_care')) {
            return true;
        }
        return \Config::get('app.url') === config('app.domain') . config('app.tld_shop');
    }

    public static function isTestSystem($dev = false)
    {
        if (\Config::get('app.tld_care') === '.test' || \Config::get('app.tld_shop') === '.lshop') {
            if ($dev && config('app.debug') !== true) {
                return false;
            }
            return true;
        }
        return false;
    }

    public static function formatBytes($size, $precision = 2)
    {
        if ($size > 0) {
            $size = (int) $size;
            $base = log($size) / log(1024);
            $suffixes = array(' bytes', ' KB', ' MB', ' GB', ' TB');

            return round(pow(1024, $base - floor($base)), $precision) . $suffixes[floor($base)];
        } else {
            return $size;
        }
    }

    public static function sanitize($string, $force_lowercase = true, $anal = false, $substr = false)
    {
        $strip = array(
            "~",
            "`",
            "!",
            "@",
            "#",
            "$",
            "%",
            "^",
            "&",
            "*",
            "(",
            ")",
            "_",
            "=",
            "+",
            "[",
            "{",
            "]",
            "}",
            "\\",
            "|",
            ";",
            ":",
            "\"",
            "'",
            "&#8216;",
            "&#8217;",
            "&#8220;",
            "&#8221;",
            "&#8211;",
            "&#8212;",
            "â€”",
            "â€“",
            ",",
            "<",
            ".",
            ">",
            "/",
            "?"
        );
        $clean = trim(str_replace($strip, "", strip_tags($string)));
        $clean = preg_replace('/\s+/', "_", $clean);
        $clean = ($anal) ? preg_replace("/[^a-zA-Z0-9]/", "", $clean) : $clean;

        if ($substr) {
            $clean = (strlen($clean) > 20) ? substr($clean, -20) : $clean;
        }
        return ($force_lowercase) ?
            (function_exists('mb_strtolower')) ?
            mb_strtolower($clean, 'UTF-8') :
            strtolower($clean) :
            $clean;
    }
}