<?php

/*
 * Copyright 2013 Johannes M. Schmitt <schmittjoh@gmail.com>
 *
 * 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 JMS\Serializer\Naming;

use JMS\Serializer\Metadata\PropertyMetadata;

/**
 * Naming strategy which uses an annotation to translate the property name.
 *
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 */
class SerializedNameAnnotationStrategy implements PropertyNamingStrategyInterface
{
    private $delegate;

    public function __construct(PropertyNamingStrategyInterface $namingStrategy)
    {
        $this->delegate = $namingStrategy;
    }

    /**
     * {@inheritDoc}
     */
    public function translateName(PropertyMetadata $property)
    {
        if (null !== $name = $property->serializedName) {
            return $name;
        }

        return $this->delegate->translateName($property);
    }
}