PHP code example of digital-craftsman / ids

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

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

    

digital-craftsman / ids example snippets

declare(strict_types=1);

namespace App\ValueObject;

use DigitalCraftsman\Ids\ValueObject\Id;

final readonly class UserId extends Id
{
}

$userId = UserId::generateRandom();

if ($userId->isEqualTo($command->userId)) {
    ...
}

$requestingUser->userId->mustNotBeEqualTo($command->targetUserId);

$requestingUser->userId->mustNotBeEqualTo(
    $command->targetUserId,
    static fn () => new Exception\UserCanNotTargetItself(),
);

namespace App\DTO;

final readonly class UserPayload
{
    public function __construct(
        public UserId $userId,
        public string $firstName,
        public string $lastName,
    ) {
    }
}

public function __construct(
    private SerializerInterface $serializer,
) {
}

public function handle(UserPayload $userPayload): string
{
    return $this->serializer->serialize($userPayload, JsonEncoder::FORMAT);
}

declare(strict_types=1);

namespace App\Entity;

use App\ValueObject\UserId;
use Doctrine\ORM\Mapping as ORM;

#[ORM\Entity()]
#[ORM\Table(name: '`user`')]
class User
{
    #[ORM\Id]
    #[ORM\Column(name: 'id', type: UserId::class)]
    public UserId $userId;
    
    ...
}

declare(strict_types=1);

namespace App\ValueObject;

use DigitalCraftsman\Ids\ValueObject\IdList;

/** @extends IdList<UserId> */
final readonly class UserIdList extends IdLIst
{
    public static function handlesIdClass(): string
    {
        return UserId::class;
    }
}

$userIdList = new UserIdList($userIds);

if ($idsOfEnabledUsers->contains($command->userId)) {
    ...
}

$idsOfEnabledUsers->mustContainId($command->targetUserId);

$idsOfEnabledUsers->mustContainId(
    $command->targetUserId,
    static fn () => new Exception\UserIsNotEnabled(),
);

declare(strict_types=1);

namespace App\Entity;

use App\ValueObject\UserIdList;
use Doctrine\ORM\Mapping as ORM;

#[ORM\Entity()]
#[ORM\Table(name: 'investor')]
class Investor
{
    ...
    
    #[ORM\Column(name: 'ids_of_users_with_access', type: UserIdList::class)]
    public UserIdList $idsOfUsersWithAccess;
    
    ...
}