phpvms/app/Database/factories/UserFactory.php

<?php

use App\Models\Airline;
use App\Models\Enums\UserState;
use Faker\Generator as Faker;
use Illuminate\Support\Facades\Hash;

$factory->define(App\Models\User::class, function (Faker $faker) {
    static $password;

    return [
        'id'         => null,
        'pilot_id'   => null,
        'name'       => $faker->name,
        'email'      => $faker->safeEmail,
        'password'   => $password ?: $password = Hash::make('secret'),
        'api_key'    => $faker->sha1,
        'airline_id' => function () {
            return factory(Airline::class)->create()->id;
        },
        'rank_id'        => 1,
        'flights'        => $faker->numberBetween(0, 1000),
        'flight_time'    => $faker->numberBetween(0, 10000),
        'transfer_time'  => $faker->numberBetween(0, 10000),
        'state'          => UserState::ACTIVE,
        'remember_token' => $faker->unique()->text(5),
    ];
});