/**
* Validates an attribute.
*
* @param string $attribute
* @param array $validators
* @param Context $context
*/
protected function validate_attribute($attribute, array $validators, Context $context)
{
foreach ($validators as $class_or_alias => $validator_params) {
$context->value = $value = $context->value($attribute);
$context->validator = $validator = $this->create_validator($class_or_alias);
$context->validator_params = $validator->normalize_params($validator_params);
$context->message = $validator::DEFAULT_MESSAGE;
$context->message_args = [Validator::MESSAGE_ARG_ATTRIBUTE => $attribute, Validator::MESSAGE_ARG_VALUE => $value, Validator::MESSAGE_ARG_VALIDATOR => get_class($validator)];
if ($this->should_skip($context)) {
return;
}
if (!$validator->validate($value, $context)) {
$this->error($context);
}
if ($this->should_stop($context)) {
break;
}
}
}
