<?php

namespace App\Providers;

use App\Http\Facade\SignRSA;
use App\Models\Setting;
use Illuminate\Support\Facades\App;
use Illuminate\Support\Facades\Cache;
use Illuminate\Support\Facades\Config;
use Illuminate\Support\Facades\Schema;
use Illuminate\Support\ServiceProvider;

class MailConfigServiceProvider extends ServiceProvider
{
    public function register()
    {
        //
    }

    public function boot()
    {
        if (App::runningInConsole()) {
            return;
        }

        $config = Cache::remember('mail_config', 3600, function () {
            if (!Schema::hasTable('setting')) {
                return null;
            }

            $mail = Setting::where('key', 'smtp')->first();
            $setting = Setting::where('key', 'setting')->first();

            if (!$mail || !$setting) {
                return null;
            }

            $mail = json_decode($mail->value);
            $company = json_decode($setting->value)->company ?? 'Your Company';

            return [
                'driver'     => $mail->transport ?? 'smtp',
                'host'       => $mail->host ?? '',
                'port'       => $mail->port ?? 587,
                'from'       => [
                    'address' => $mail->user ?? 'no-reply@example.com',
                    'name'    => $company,
                ],
                'encryption' => $mail->encryption === 0 ? 'tls' : $mail->encryption,
                'username'   => $mail->user ?? '',
                'password'   => isset($mail->password) ? SignRSA::DecryptFunc($mail->password) : '',
            ];
        });

        if ($config) {
            Config::set('mail', $config);
        }
    }
}