RockLobsterInc\Swv\Rules

StepNumberRule::validate │ public │ CF7 1.0

Validates the form data according to the logic defined by this rule.

Метод класса: StepNumberRule{}

Хуков нет.

Возвращает

null. Ничего (null).

Использование

$StepNumberRule = new StepNumberRule();
$StepNumberRule->validate( $form_data, $context );

$form_data(FormDataTree) (обязательный)

Form data.

$context(массив)

Optional context.
По умолчанию: []

Код StepNumberRule::validate() StepNumberRule::validate ^{CF7 6.2.4.1}

public function validate(FormDataTree $form_data, array $context = [])
{
    $values = $form_data->getAll($this->field);
    $values = array_flatten($values);

    if (empty($values)) {
        return true;
    }

    $base = floatval($this->base);
    $interval = floatval($this->interval);

    if (!(0 < $interval)) {
        return true;
    }

    foreach ($values as $value) {
        if (!NumberRule::isNumber($value)) {
            continue;
        }

        $remainder = fmod(floatval($value) - $base, $interval);

        if (
            0.0 === round(abs($remainder), 6) or
            0.0 === round(abs($remainder - $interval), 6)
        ) {
            continue;
        }

        throw new Invalidity($this, ["cause" => $value]);
    }

    return true;
}