<?php

namespace App\Http\Controllers;

use App\Models\User;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Http;
use Illuminate\Support\Facades\Validator;

class AuthController extends Controller
{
    public function login(Request $request)
    {
        $validatedData = Validator::make($request->all(), [
            'email' => 'email|required',
            'password' => 'required',
        ]);
        if ($validatedData->fails()) {
            return response(['errors' => $validatedData->errors()->all()], 422);
        }

        $res = Http::asForm()->post(env('LINK'), [
            'userlogin' => '...',
            'email' => $request->email,
            'password' => $request->password,
        ]);

        if (!$res['success']) {
            return response([
                'message' => $res['message'],
            ], 401);
        }

        $this->checkAndValidateUser($res['data']);

        if (!auth()->attempt(['email' => $request->email, 'password' => $request->password])) {
            return response(['message' => 'Invalid Credentials'], 401);
        }
        $accessToken = auth()->user()->createToken('authToken')->accessToken;

        $user = auth()->user();

        $in = ($user->instructor) ? 1 : 0;
        $af = ($user->affiliate) ? 1 : 0;

        return response([
            'message' => 'Login successfull', 'access_token' => $accessToken, 'data' => $user, 'instructor' => $in, 'affiliate' => $af, 'admin' => $user->role  
        ], 200);
    }

    public function checkAndValidateUser($data)
    {
        $data = json_decode(json_encode($data));
        User::updateOrCreate(['live_id' => $data->sn],
        [
            'email' => $data->email,
            'lastname' => $data->lastname,
            'firstname' => $data->firstname,
            'phone' => $data->phone,
            'password' => $data->pass,
        ]);
    }

    public function signup(Request $request)
    {
        $validatedData = Validator::make($request->all(), [
            'firstname' => 'string|required',
            'lastname' => 'string|required',
            'email' => 'email|required',
            'phone' => 'required',
            'password' => 'required',
        ]);
        if ($validatedData->fails()) {
            return response(['errors' => $validatedData->errors()->all()], 422);
        }

        $res = Http::asForm()->post(env('LINK'), [
            'userSignup' => '...',
            'email' => $request->email,
            'password' => $request->password,
            'firstname' => $request->firstname,
            'lastname' => $request->lastname,
            'phone' => $request->phone,
        ]);

        if (!$res['success']) {
            return response([
                'message' => $res['message'],
            ], 401);
        }
        $this->checkAndValidateUser($res['data']);

        return response([
            'message' => 'Signup sucessfull',
        ], 200);
    }
}