<?php
/* ============================================================================
* Copyright 2020 Zindex Software
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ============================================================================ */
namespace Opis\JsonSchema\Keywords;
use Opis\JsonSchema\{
ValidationContext,
Keyword,
Schema
};
use Opis\JsonSchema\Errors\ValidationError;
class AdditionalPropertiesKeyword implements Keyword
{
use OfTrait;
use IterableDataValidationTrait;
/** @var bool|object|Schema */
protected $value;
/**
* @param bool|object|Schema $value
*/
public function __construct($value)
{
$this->value = $value;
}
/**
* @inheritDoc
*/
public function validate(ValidationContext $context, Schema $schema): ?ValidationError
{
if ($this->value === true) {
$context->markAllAsEvaluatedProperties();
return null;
}
$props = $context->getUncheckedProperties();
if (!$props) {
return null;
}
if ($this->value === false) {
return $this->error($schema, $context,
'additionalProperties', 'Additional object properties are not allowed: {properties}', [
'properties' => $props
]);
}
if (is_object($this->value) && !($this->value instanceof Schema)) {
$this->value = $context->loader()->loadObjectSchema($this->value);
}
$object = $this->createArrayObject($context);
$error = $this->validateIterableData($schema, $this->value, $context, $props,
'additionalProperties', 'All additional object properties must match schema: {properties}', [
'properties' => $props
], $object);
if ($object && $object->count()) {
$context->addEvaluatedProperties($object->getArrayCopy());
}
return $error;
}
}