<?php

namespace App\Http\Livewire\Auth;

use App\Models\User;
use App\Models\Verification;
use App\Notifications\VerificationCode;
use Carbon\Carbon;
use Illuminate\Validation\Rule;

trait MobileVerification
{
    public $mobile;

    public $code;

    public $step = 1;

    public function sendSMS()
    {
        $this->validate();

        if ($this->canSendVerificationSMS(Verification::where('mobile', $this->mobile)->first())) {
            $this->sendVerificationSMS();
        }

        $this->step = 2;
    }

    public function resend()
    {
        $verificationCode = Verification::where('mobile', $this->mobile)->first();
        if ($this->canSendVerificationSMS($verificationCode)) {
            $this->sendVerificationSMS();
            session()->flash('message', ['status' => 'success', 'content' => __('Verification code sent successfully')]);
        } else {
            $totalDuration = Carbon::parse($verificationCode->updated_at->addMinutes(Verification::EXPIRATION_TIME))
                ->diffInSeconds();
            session()->flash('message', ['status' => 'danger', 'content' => __('The verification code has just been sent to you, remaining time to resend :totalDuration Second', ['totalDuration' => $totalDuration])]);
        }

        $this->step = 2;
    }

    public function confirmValidationCode($type = null)
    {
        $this->validate([
            'code' => ['required', 'string', Rule::exists('verifications')->where(function ($query) {
                return $query->where('mobile', $this->mobile);
            })],
        ]);

        Verification::whereMobile($this->mobile)->whereCode($this->code)->update([
            'approved' => true,
        ]);
        if ($type == 'changeMobile') {
            $this->updateMobile();
        } elseif ($type == 'resetPassword') {
            $this->step = 3;
        } else {
            session(['verification' => ['mobile' => $this->mobile, 'code' => $this->code]]);

            return redirect()->route('register.normal');
            //            return redirect()->route('register.choose');
        }
    }

    private function canSendVerificationSMS($verificationCode)
    {
        return ! ($verificationCode && $verificationCode->updated_at > Carbon::now()->subMinutes(Verification::EXPIRATION_TIME));
    }

    private function sendVerificationSMS()
    {
        $verification = Verification::generateCode($this->mobile);
        $verification->notify(new VerificationCode);
    }

    private function canTakeMobile($mobile = null, $code = null)
    {
        $mobile = $mobile ?: $this->mobile;
        $code = $code ?: $this->code;
        $checkVerification = Verification::whereMobile($mobile)
            ->whereCode($code)
            ->whereApproved(true)
            ->count() ? true : false;

        $chekUsers = User::whereMobile($mobile)->count() ? false : true;

        return $checkVerification && $chekUsers;
    }
}