<?php

namespace App\Services;

use App\Mail\MailCredit;
use App\Models\Setting;
use App\Models\UserCredit;
use Illuminate\Support\Facades\Mail;

class Credit
{
    public static function getCreditNumber()
    {
        // return (int) Setting::getContentBySlug('credit-number');
        return (int) Setting::getContentBySlug('invoice-number');
    }

    public static function makeNextCreditNumber()
    {
        $credit_number = self::getCreditNumber();
        $credit_number = $credit_number + 1;
        // Setting::setContentBySlug('credit-number', $credit_number, 'int');
        Setting::setContentBySlug('invoice-number', $credit_number, 'int');

        return $credit_number;
    }

    public static function createCreditNumber($credit_number, $credit_date)
    {

        $prefix = 'GS'.\Carbon::parse($credit_date)->format('Y');
        $credit_number = str_pad($credit_number, 5, '0', STR_PAD_LEFT);

        return $prefix.$credit_number;
    }

    public static function getCreditStorageDir($credit_date)
    {
        return '/credit/'.\Carbon::parse($credit_date)->format('Y/m/');
    }

    public static function getCreditDetailStorageDir($credit_date)
    {
        return '/credit_details/'.\Carbon::parse($credit_date)->format('Y/m/');
    }

    public static function makeCreditFilename($credit_number)
    {
        return $credit_number.'-MIVITA-Gutschrift.pdf';
    }

    public static function makeCreditDetailFilename($credit_number)
    {
        return $credit_number.'-MIVITA-Report.pdf';
    }

    /**
     * Erstellt den Dateinamen für eine lokalisierte Gutschrift.
     * Deutsch (de) ist das Original ohne Suffix.
     *
     * @param  string  $credit_number
     * @param  string  $locale
     * @return string
     */
    public static function makeCreditFilenameLocale($credit_number, $locale)
    {
        if ($locale === 'de' || ! $locale) {
            return self::makeCreditFilename($credit_number);
        }

        return $credit_number.'-MIVITA-Gutschrift-'.$locale.'.pdf';
    }

    public static function isCredit(UserCredit $user_credit)
    {
        return $user_credit->isCredit();
    }

    /*public static function getFilename(UserCredit $user_credit){
       return $user_credit->filename;
    }


    public static function getDir(UserCredit $user_credit){
       return $user_credit->dir;
    }

   public static function getDownloadURL(UserCredit $user_credit, $do = false){
       return route('storage_file', [$user_credit->id, 'cms_download_file', $do]);
    }

    public static function getDownloadPath(UserCredit $user_credit, $full = false){
       $dir = self::getDir($user_credit);
       $filename = self::getFilename($user_credit);
       if(!$full){
           return $dir.$filename;
       }
       return \Storage::disk('public')->path($dir.$filename);
    }*/

    public static function sendCreditMail(UserCredit $user_credit)
    {
        $bcc = [];
        $email = $user_credit->user->email;
        if (! $email) {
            if ($user_credit->user->mode === 'test') {
            } else {
                $email = config('app.checkout_mail');
            }
        }
        if ($user_credit->user->mode === 'test') {
            $bcc[] = config('app.checkout_test_mail');
        } else {
            $bcc[] = config('app.checkout_mail');
        }
        Mail::to($email)->bcc($bcc)->locale($user_credit->user->getLocale())->send(new MailCredit($user_credit));
    }
}