<?php

namespace App\Services;

use App\Http\Controllers\Api\KasController;
use App\Models\ShoppingUser;
use App\Models\ShoppingUserMemberLog;
use App\Models\UserCleanUpLog;
use App\Models\UserShop;
use App\User;

class UserUtil
{
    public static function setShoppingUserToNewMember($pre_member_id, $new_member_id)
    {
        $ShoppingUsers = ShoppingUser::where('member_id', $pre_member_id)->get();
        foreach ($ShoppingUsers as $shopping_user) {
            ShoppingUserMemberLog::create([
                'pre_member_id' => $shopping_user->member_id,
                'shopping_user_id' => $shopping_user->id,
                'new_member_id' => $new_member_id,
            ]);
            $shopping_user->member_id = $new_member_id;
            $shopping_user->save();
        }
    }

    public static function setNewSponsorToChilds($inactive_sponsor_id, $new_sponsor_id)
    {
        // alle User die diesen inaktivien Sponsor haben
        $child_users = User::where('m_sponsor', $inactive_sponsor_id)->get(); // auch deaktiverte
        foreach ($child_users as $child_user) {
            UserCleanUpLog::create([
                'inactive_sponsor_id' => $inactive_sponsor_id,
                'child_user_id' => $child_user->id,
                'new_sponsor_id' => $new_sponsor_id,
            ]);
            $child_user->m_sponsor = $new_sponsor_id;
            $child_user->save();
        }
    }

    public static function resetChildsToSponsor($re_sponsor_id)
    {
        // alle alten Childs vom re_sponsor_id / User wieder herstellen
        $UserCleanUpUsers = UserCleanUpLog::where('inactive_sponsor_id', $re_sponsor_id)->get();
        foreach ($UserCleanUpUsers as $UserCleanUpUser) {
            $child_user = User::find($UserCleanUpUser->child_user_id);
            if ($child_user) {
                // delete Logs from user child where is newer then this
                $deleteUserCleanUpLogs = UserCleanUpLog::where('child_user_id', $UserCleanUpUser->child_user_id)->where('created_at', '>', $UserCleanUpUser->created_at)->get();
                foreach ($deleteUserCleanUpLogs as $deleteUserCleanUpLog) {
                    $deleteUserCleanUpLog->delete();
                }
                if ($child_user->m_sponsor) { // child is active
                    $child_user->m_sponsor = $re_sponsor_id;
                }
                if ($child_user->pre_sponsor) { // child is inactive
                    $child_user->pre_sponsor = $re_sponsor_id;
                }
                $child_user->save();
                // delete this log
                $UserCleanUpUser->delete();
            }
        }
    }

    public static function setUserToClient($user_id, $sponsor_id)
    {
        $user = User::find($user_id);

        if (! $user) {
            \Log::channel('cleanup')->error('setUserToClient: User not found, user_id: '.$user_id);

            return false;
        }

        if (! $user->account) {
            \Log::channel('cleanup')->error('setUserToClient: User has no account data, user_id: '.$user_id);

            return false;
        }

        try {
            $data = [
                'member_id' => $sponsor_id,
                'language' => $user->lang ?? 'de',
                'billing_salutation' => $user->account->salutation,
                'billing_company' => $user->account->company,
                'billing_firstname' => $user->account->first_name,
                'billing_lastname' => $user->account->last_name,
                'billing_address' => $user->account->address,
                'billing_address_2' => $user->account->address_2,
                'billing_zipcode' => $user->account->zipcode,
                'billing_city' => $user->account->city,
                'billing_country_id' => $user->account->country_id,
                'billing_phone' => $user->account->getPhoneNumber(),
                'billing_email' => $user->email,
                'language' => $user->account->getLocale(),
                'same_as_billing' => $user->account->same_as_billing,
                'shipping_salutation' => $user->account->shipping_salutation,
                'shipping_company' => $user->account->shipping_company,
                'shipping_firstname' => $user->account->shipping_firstname,
                'shipping_lastname' => $user->account->shipping_lastname,
                'shipping_address' => $user->account->shipping_address,
                'shipping_address_2' => $user->account->shipping_address_2,
                'shipping_zipcode' => $user->account->shipping_zipcode,
                'shipping_city' => $user->account->shipping_city,
                'shipping_country_id' => $user->account->shipping_country_id,
                'shipping_phone' => $user->account->getShippingPhoneFull(),
                'shipping_postnumber' => $user->account->shipping_postnumber,
            ];

            ShoppingUser::create($data);

            return true;
        } catch (\Exception $e) {
            \Log::channel('cleanup')->error('setUserToClient failed for user_id: '.$user_id.' | Error: '.$e->getMessage());

            return false;
        }
    }

    /*
        find next activ sponsor on user id
        first $sponsor_id can user_id, looks has m_sponsor or pre_sponsor.
    */
    public static function findNextActiveSponsor($sponsor_id)
    {

        $user = User::withTrashed()->find($sponsor_id);
        if (! $user) { // kein User unter der ID - to root
            return User::find(6);
        }
        // user ist aktiv
        if ($user->isActiveAccount()) {
            return $user;
        }
        if ($user->m_sponsor) { // hat der User einen m_sponsor
            return self::findNextActiveSponsor($user->m_sponsor);
        }
        if ($user->pre_sponsor) { // hat der User einen pre_sponsor - schon inaktiv
            return self::findNextActiveSponsor($user->pre_sponsor);
        }

        // dump('not sponsor');
        return $user;
    }

    public static function deactiveUser($user)
    {

        $user->pre_sponsor = $user->m_sponsor; // den sponsor speichern für wiederherstellung
        $user->m_sponsor = null;
        $user->active = false;
        $user->save();
    }

    public static function reactiveUser($user)
    {
        if ($user->pre_sponsor) {
            $pre_sponsor = self::findNextActiveSponsor($user->pre_sponsor);
            $user->m_sponsor = $pre_sponsor->id; // den sponsor wiederherstellen
            $user->pre_sponsor = null;
        }
        $user->active = true;
        $user->save();
    }

    public static function deleteUser(User $user, $complete = false)
    {
        // shop wird gelöscht
        if ($user->shop) {
            // $subdomain_name = $user->shop->slug . '.mivita.care';
            $user->shop->name = 'delete'.$user->shop->id;
            $user->shop->slug = 'delete'.$user->shop->id;
            $user->shop->save();
            $user->shop->delete();
            // isset KAS - delete Subdomain
            /*if (!Util::isTestSystem()) {
                $kas = new KasController();
                $pra = array(
                    'subdomain_name' => $subdomain_name,
                );
                $kas->action('delete_subdomain', $pra);
            }*/
        }

        // user soll nicht komplett gelöscht werden
        $user->email = 'delete-'.$user->email;
        // password wird gelöscht
        $user->password = 'delete'.time();
        $user->confirmed = 0;
        $user->confirmation_code = 'delete'.time();
        $user->confirmation_date = null;
        $user->confirmation_code_to = null;
        $user->confirmation_code_remider = 2;
        // $user->agreement = null;
        $user->active = 0;
        $user->remember_token = '';
        $user->active_date = null;
        $user->admin = 0;
        $user->deleted_at = now();
        $user->pre_deleted_at = now();
        // user soll komplett gelöscht werden
        if ($complete) {
            $user->email = 'delete-'.time().'-'.rand(1000, 9999);
            if ($user->account) {
                $user->account->delete();
            }
            $user->pre_deleted_at = null;
        }

        $user->save();

        return true;
    }

    public static function checkEmailExists($user)
    {
        $email = str_replace('delete-', '', $user->email);

        $user = User::where('email', $email)->first();
        if ($user) {
            return 'Der Account kann nicht wieder hergestellt werden, da die E-Mail-Adresse <b>'.$email.'</b> bereits in Verwendung ist.';
        }

        return null;
    }

    public static function restoreUser($user, $payment_account)
    {
        if ($user->pre_sponsor) {
            $pre_sponsor = self::findNextActiveSponsor($user->pre_sponsor);
            $user->m_sponsor = $pre_sponsor->id; // den sponsor wiederherstellen
            $user->pre_sponsor = null;
        }

        $user->email = str_replace('delete-', '', $user->email);
        $user->confirmed = 1;
        $user->confirmation_date = now();
        $user->confirmation_code = null;
        $user->confirmation_code_to = null;
        $user->confirmation_code_remider = 0;
        $user->active = 1;
        $user->active_date = now();
        $user->deleted_at = null;
        $user->pre_deleted_at = null;
        $user->payment_account = $payment_account;
        $user->payment_shop = $payment_account;
        $user->wizard = 100;
        $user->save();

        $userShop = UserShop::withTrashed()->where('user_id', $user->id)->first();
        if ($userShop) {
            $userShop->name = null;
            $userShop->slug = null;
            $userShop->active = 0;
            $userShop->deleted_at = null;
            $userShop->save();
        }
    }

    public static function reactiveUserResetChilds($user_id, $info = '')
    {

        $user = User::find($user_id);
        if (! $user) {
            \Log::channel('cleanup')->error('reactiveUserResetChilds find no user by user_id:'.$user_id);

            return 0;
        }
        $data = [
            'user_id' => $user->id,
            'email' => $user->email,
            'm_account' => $user->account ? $user->account->m_account : '',
            'm_first_name' => $user->account ? $user->account->m_first_name : '',
            'm_last_name' => $user->account ? $user->account->m_last_name : '',
        ];
        \Log::channel('cleanup')->info('reactiveUserResetChilds '.$info.' : '.json_encode($data));

        self::reactiveUser($user);
        self::resetChildsToSponsor($user->id);
    }

    public static function deactiveUserNewSponsorChilds($user_id, $info = '')
    {

        $user = User::find($user_id);
        if (! $user) {
            \Log::channel('cleanup')->error('deactiveUserNewSponsorChilds find no user by user_id:'.$user_id);

            return 0;
        }
        $data = [
            'user_id' => $user->id,
            'email' => $user->email,
            'm_account' => $user->account ? $user->account->m_account : '',
            'm_first_name' => $user->account ? $user->account->m_first_name : '',
            'm_last_name' => $user->account ? $user->account->m_last_name : '',
        ];

        $active_sponsor = self::findNextActiveSponsor($user->m_sponsor);
        if ($active_sponsor) {
            self::setNewSponsorToChilds($user->id, $active_sponsor->id);
        } else {
            \Log::channel('cleanup')->error('cleanUpInActiveUser find no active_sponsor by inactive_user:'.$user->id);
        }
        \Log::channel('cleanup')->info('deactiveUserNewSponsorChilds '.$info.' : '.json_encode($data));
        self::deactiveUser($user);
    }
}