Laravel Sanctum tokens() undefined - laravel-8

Question

i'm new to laravel and trying to build an api for a login using sanctum.
I followed documentation, and a few tutorials but i've encountered an error where the token function is not accessible by my user class even when using HasApiToken.
here is my user model:
<?php
namespace App\Models;
use Illuminate\Contracts\Auth\MustVerifyEmail;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Foundation\Auth\User as Authenticatable;
use Illuminate\Notifications\Notifiable;
use Laravel\Sanctum\HasApiTokens;
class User extends Authenticatable
{
use HasApiTokens, HasFactory, Notifiable;
/**
* The attributes that are mass assignable.
*
* #var array
*/
protected $fillable = [
'name',
'email',
'password',
'alt_id',
'country_id',
'birth'
];
/**
* The attributes that should be hidden for arrays.
*
* #var array
*/
protected $hidden = [
'type',
'password',
'remember_token',
];
/**
* The attributes that should be cast to native types.
*
* #var array
*/
protected $casts = [
'email_verified_at' => 'datetime',
];
public function country()
{
return $this->hasOne(Country::class);
}
}
[this is the error message][1]
[1]: https://i.stack.imgur.com/QzGK9.png
I also already checked the route in config/auth.php and it is App\Models\User::class

Answer 1

I've solved that problem by adding $user->tokens()->delete(); into my AuthController#logout,
<?php
namespace App\Http\Controllers;
use App\Models\User;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Hash;
class AuthController extends Controller
{
public function logout(User $user){
$user->tokens()->delete();
return [
'message' => 'Logged out'
];
}
}
And User model looks like this.
<?php
namespace App\Models;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Foundation\Auth\User as Authenticatable;
use Illuminate\Notifications\Notifiable;
use Laravel\Sanctum\HasApiTokens;
class User extends Authenticatable
{
use HasApiTokens, HasFactory, Notifiable;
protected $fillable = [
//some code
];
protected $hidden = [
//some code
];
protected $casts = [
//some code
];
}