A Doctrine enum type that supports PHP 8 native enums

App\Doctrine\DBAL\Types\EnumType.php

<?php

namespace App\Doctrine\DBAL\Types;

use Doctrine\DBAL\Platforms\AbstractPlatform;
use Doctrine\DBAL\Types\Type;

class EnumType extends Type
{
    public function getSQLDeclaration(array $fieldDeclaration, AbstractPlatform $platform)
    {
        $enumType = $fieldDeclaration['enumType'] ?? null;

        if (!\is_subclass_of($enumType, \BackedEnum::class)) {
            throw new \LogicException('Doctrine "enum" type requires a native PHP 8 backed enum class in the "enumType" column mapping property.');
        }

        return \sprintf(
            'ENUM(%s)',
            \implode(',', \array_map(fn($e) => \sprintf("'%s'", $e->value), $enumType::cases()))
        );
    }

    public function getName(): string
    {
        return 'enum';
    }

    public function requiresSQLCommentHint(AbstractPlatform $platform): bool
    {
        return true;
    }
}

App\Entity\Order.php

<?php

namespace App\Entity;

use Doctrine\ORM\Mapping as ORM;
use App\Repository\OrderRepository;

#[ORM\Entity(repositoryClass: OrderRepository::class)]
class Order
{
    // ...
    #[ORM\Column(type: 'enum', enumType: OrderStatus::class)]
    private OrderStatus $orderStatus = OrderStatus::PENDING;
    // ...
}