return true;
}
if (preg_match('/[^0-9 \\-]+/', $value)) {
return false;
}
$value = preg_replace('/\\/D/', '', $value);
$check = 0;
$even = false;
for ($n = strlen($value) - 1; $n >= 0; $n--) {
$digit = intval($value[$n]);
if ($even && ($digit *= 2) > 9) {
$digit -= 9;
}
$check += $digit;
$even = !$even;
}
return $check % 10 === 0;
});
Validator::addMethod('equalTo', function (ValidatorContext $context, $value, $param) {
if ($context->optional($value)) {
return true;
}
$valid = false;
$parts = $context->parseSelector($param);
if ($parts !== null) {
$name = $parts['name'];
$model = $context->getValidator()->getModel();
$valid = $value === isset($model[$name]) ? $model[$name] : null;
}
return $valid;
});
<?php
require 'vendor/autoload.php';
use Cdmckay\Pajama\Validator;
use Cdmckay\Pajama\ValidatorContext;
Validator::addMethod('regex', function (ValidatorContext $context, $value, $param) {
return $context->optional($value) || preg_match('/' . $param . '/', $value);
});
$rules = json_decode(file_get_contents(__DIR__ . '/rules.json'), true);
$response = array();
Validator::validate(array('model' => $_POST, 'rules' => $rules, 'validHandler' => function () use(&$response) {
$response['successful'] = true;
}, 'invalidHandler' => function (Validator $validator) use(&$response) {
$response['successful'] = false;
$response['invalid_field_names'] = array_keys($validator->invalidFields());
}));
header('Content-Type: application/json');
echo json_encode($response);
