Pimcore Editable Numeric uses string values

[mike4git]

Internally Pimcore uses string in the Numeric Editable - so we have to cast it:

namespace Pimcore\Model\Document\Editable;

use Pimcore\Model;

/**
 * @method \Pimcore\Model\Document\Editable\Dao getDao()
 */
class Numeric extends Model\Document\Editable
{
    /**
     * Contains the current number, or an empty string if not set
     *
     * @internal
     */
    protected ?string $number = null;

    ...

    /**
     * @see EditableInterface::getData
     *
     */
    public function getNumber(): string
    {
        return $this->getData();
    }

    public function frontend()
    {
        return $this->number;
    }

    public function setDataFromResource(mixed $data): static
    {
        $this->number = $data; // <-- here we are running into problems not to cast to string.

        return $this;
    }

    public function setDataFromEditmode(mixed $data): static
    {
        $this->number = (string)$data;

        return $this;
    }

    public function isEmpty(): bool
    {
        if (is_numeric($this->number)) {
            return false;
        }

        return empty($this->number);
    }
}