spa-js-api/app/Models/User.php

<?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 Illuminate\Support\Str;

class User extends Authenticatable
{
    use HasFactory, Notifiable;


   protected $guarded = [];


    protected $hidden = [
        'password',
        'remember_token',
    ];

    /**
     * The attributes that should be cast to native types.
     *
     * @var array
     */
    protected $casts = [
        'email_verified_at' => 'datetime',
    ];


    public function generateToken()
    {
        $this->api_token = Str::random(10);
        $this->save();
        return $this->api_token;

    }

    public function role()
    {
        return $this->belongsTo(Role::class);
    }

}