<?php
/*
* Copyright 2012 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\JobQueueBundle\DependencyInjection;
use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition;
use Symfony\Component\Config\Definition\Builder\TreeBuilder;
use Symfony\Component\Config\Definition\ConfigurationInterface;
/**
* JMSJobQueueBundle Configuration.
*
* @author Johannes M. Schmitt <schmittjoh@gmail.com>
*/
class Configuration implements ConfigurationInterface
{
/**
* {@inheritDoc}
*/
public function getConfigTreeBuilder()
{
$treeBuilder = new TreeBuilder();
$rootNode = $treeBuilder->root('jms_job_queue');
$rootNode
->children()
->booleanNode('statistics')->defaultTrue()->end();
$defaultOptionsNode = $rootNode
->children()
->arrayNode('queue_options_defaults')
->addDefaultsIfNotSet();
$this->addQueueOptions($defaultOptionsNode);
$queueOptionsNode = $rootNode
->children()
->arrayNode('queue_options')
->useAttributeAsKey('queue')
->prototype('array');
$this->addQueueOptions($queueOptionsNode);
return $treeBuilder;
}
private function addQueueOptions(ArrayNodeDefinition $def)
{
$def
->children()
->scalarNode('max_concurrent_jobs')->end()
;
}
}