PHP code example of directorytree / dummy

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

directorytree / dummy example snippets

namespace App\Data;

class Reservation
{
    /**
     * Create a new reservation instance.
     */
    public function __construct(
        public string $name,
        public string $email,
        public DateTime $date,
    ) {}
}

// Generate one instance:
$reservation = Reservation::factory()->make();

// Generate multiple instances:
$collection = Reservation::factory()->count(5)->make();

namespace App\Data;

use DateTime;
use Faker\Generator;
use DirectoryTree\Dummy\HasFactory;

class Reservation
{
    use HasFactory;
    
    /**
     * Create a new reservation instance.
     */
    public function __construct(
        public string $name,
        public string $email,
        public DateTime $date,
    ) {}
    
    /**
     * Define the factory's default state.
     */
    protected function getFactoryDefinition(Generator $faker): array
    {
        return [
            'name' => $faker->name(),
            'email' => $faker->email(),
            'datetime' => $faker->dateTime(),
        ];
    }
    
    /**
     * Create a new instance of the class using the factory definition.
     */
    protected static function toFactoryInstance(array $attributes): static
    {
        return new static(
            $attributes['name'],
            $attributes['email'],
            $attributes['datetime'],
        );
    }
}

$factory = Reservation::factory();

namespace App\Factories;

use App\Data\Reservation;
use DirectoryTree\Dummy\Factory;

class ReservationFactory extends Factory
{
    /**
     * Define the factory's default state.
     */
    protected function definition(): array
    {
        return [
            'name' => $this->faker->name(),
            'email' => $this->faker->email(),
            'datetime' => $this->faker->dateTime(),
        ];
    }
    
    /**
     * Generate a new instance of the class.
     */
    protected function generate(array $attributes): Reservation
    {
        return new Reservation(
            $attributes['name'],
            $attributes['email'],
            $attributes['datetime'],
        );
    }
}

// Using the trait:
$reservation = Reservation::factory()->make();

// Using the factory class:
$reservation = ReservationFactory::new()->make();

$reservation = Reservation::factory()->make([
    'name' => 'John Doe',
]);

$collection = Reservation::factory()->count(5)->make();

class ReservationFactory extends Factory
{
    // ...

    /**
     * Indicate that the reservation is for tomorrow.
     */
    public function tomorrow(): Factory
    {
        return $this->state(function (array $attributes) {
            return ['datetime' => new DateTime('tomorrow')];
        });
    }
}

class ReservationFactory extends Factory
{
    // ...
    
    /**
     * Configure the dummy factory.
     */
    protected function configure(): static
    {
        return $this->afterMaking(function (Reservation $reservation) {
            // ...
        });
    }
}

Reservation::factory()
    ->count(3)
     ->sequence(
        ['datetime' => new Datetime('tomorrow')],
        ['datetime' => new Datetime('next week')],
        ['datetime' => new Datetime('next month')],
    )
    ->make();

class ReservationFactory extends Factory
{
    // ...
    
    /**
     * Create a new collection of classes.
     */
    public function collect(array $instances = []): ReservationCollection
    {
        return new ReservationCollection($instances);
    }
}