<?php

namespace App\Http\Controllers\Api\V1\Auth;

use App\Constants\Device;
use App\Exceptions\BizException;
use App\Http\Controllers\Api\V1\Controller;
use App\Http\Requests\Api\V1\RegisterRequest;
use App\Models\SmsCode;
use App\Models\User;
use App\Models\UserInfo;
use App\Services\SmsCodeService;
use Illuminate\Support\Facades\DB;
use Throwable;

class RegisterController extends Controller
{
    /**
     * 注册
     *
     * @param \App\Http\Requests\Api\V1\RegisterRequest $request
     * @param \App\Services\SmsCodeService $smsCodeService
     * @return \Illuminate\Http\JsonResponse
     */
    public function __invoke(RegisterRequest $request, SmsCodeService $smsCodeService)
    {
        $input = $request->validated();

        $smsCodeService->validate(
            $input['phone'],
            SmsCode::TYPE_REGISTER,
            $input['verify_code']
        );

        $inviter = null;

        if (
            $request->filled('code') &&
            is_null($inviter = UserInfo::where('code', $input['code'])->first())
        ) {
            throw new BizException(__('Invalid invitation code'));
        }

        $time = now();
        $ip = $request->realIp();

        try {
            DB::beginTransaction();

            $user = new User($input);
            $user->phone_verified_at = $time;
            $user->register_ip = $ip;
            $user->last_login_at = $time;
            $user->last_login_ip = $ip;
            $user->setCreatedAt($time);
            $user->setUpdatedAt($time);
            $user->save();

            $user->userInfo()->create([
                'inviter_id' => $inviter?->id,
            ]);

            DB::commit();
        } catch (Throwable $e) {
            DB::rollBack();

            report($e);

            throw new BizException(__('Registration failed, please try again'));
        }

        return response()->json(
            $user->createDeviceToken(Device::UNIAPP)
        );
    }
}