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<?php
namespace mindplay\kissform\Validators;
use mindplay\kissform\Facets\FieldInterface;
use mindplay\kissform\InputModel;
use mindplay\kissform\InputValidation;
use mindplay\lang;
/**
* Validate numerical value within a min/max range.
*/
class CheckRange extends CheckNumeric
{
* @var int|float
private $min;
private $max;
* @param int|float $min min value
* @param int|float $max max value
* @param string|null $error optional custom error message
public function __construct($min, $max, $error = null)
parent::__construct($error);
$this->min = $min;
$this->max = $max;
}
public function validate(FieldInterface $field, InputModel $model, InputValidation $validation)
parent::validate($field, $model, $validation);
if ($model->hasError($field)) {
return; // parent validation (IsNumber) failed
$input = $model->getInput($field);
if ($input === null) {
return; // no input, no minimum value
if ($input < $this->min || $input > $this->max) {
$model->setError(
$field,
$this->error ?: lang::text("mindplay/kissform", "range", ["field" => $validation->getLabel($field), "min" => $this->min, "max" => $this->max])
);
mindplay-dk /
kissform
