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<?php |
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namespace Zenstruck\BackupBundle\DependencyInjection; |
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use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition; |
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use Symfony\Component\Config\Definition\Builder\TreeBuilder; |
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use Symfony\Component\Config\Definition\ConfigurationInterface; |
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use Zenstruck\BackupBundle\DependencyInjection\Factory\Factory; |
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/** |
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* @author Kevin Bond <[email protected]> |
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*/ |
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class Configuration implements ConfigurationInterface |
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{ |
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private $namerFactories; |
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private $processorFactories; |
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private $sourceFactories; |
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private $destinationFactories; |
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/** |
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* @param Factory[] $namerFactories |
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* @param Factory[] $processorFactories |
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* @param Factory[] $sourceFactories |
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* @param Factory[] $destinationFactories |
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*/ |
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public function __construct(array $namerFactories, array $processorFactories, array $sourceFactories, array $destinationFactories) |
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{ |
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$this->namerFactories = $namerFactories; |
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$this->processorFactories = $processorFactories; |
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$this->sourceFactories = $sourceFactories; |
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$this->destinationFactories = $destinationFactories; |
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} |
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public function getConfigTreeBuilder() |
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{ |
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$treeBuilder = new TreeBuilder(); |
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$rootNode = $treeBuilder->root('zenstruck_backup'); |
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$this->addFactories($rootNode, 'namers', 'namer', $this->namerFactories); |
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$this->addFactories($rootNode, 'processors', 'processor', $this->processorFactories); |
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$this->addFactories($rootNode, 'sources', 'source', $this->sourceFactories); |
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$this->addFactories($rootNode, 'destinations', 'destination', $this->destinationFactories); |
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$rootNode |
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->children() |
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->arrayNode('profiles') |
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->useAttributeAsKey('name') |
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->prototype('array') |
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->children() |
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->scalarNode('scratch_dir')->defaultValue('%kernel.cache_dir%/backup')->end() |
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->arrayNode('sources') |
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->isRequired() |
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->requiresAtLeastOneElement() |
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->prototype('scalar')->end() |
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->beforeNormalization() |
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->ifString() |
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->then(function ($v) { |
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return array($v); |
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}) |
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->end() |
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->end() |
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->scalarNode('namer')->isRequired()->end() |
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->scalarNode('processor')->isRequired()->end() |
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->arrayNode('destinations') |
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->isRequired() |
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->requiresAtLeastOneElement() |
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->prototype('scalar')->end() |
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->beforeNormalization() |
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->ifString() |
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->then(function ($v) { |
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return array($v); |
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}) |
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->end() |
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->end() |
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->end() |
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->end() |
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->end() |
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->end() |
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; |
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return $treeBuilder; |
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} |
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/** |
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* @param string $id |
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* |
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* @return Factory |
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*/ |
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public function getSourceFactory($id) |
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{ |
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return $this->sourceFactories[$id]; |
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} |
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/** |
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* @param string $id |
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* |
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* @return Factory |
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*/ |
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public function getNamerFactory($id) |
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{ |
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return $this->namerFactories[$id]; |
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} |
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/** |
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* @param string $id |
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* |
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* @return Factory |
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*/ |
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public function getDestinationFactory($id) |
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{ |
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return $this->destinationFactories[$id]; |
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} |
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/** |
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* @param string $id |
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* |
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* @return Factory |
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*/ |
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public function getProcessorFactory($id) |
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{ |
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return $this->processorFactories[$id]; |
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} |
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/** |
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* @param ArrayNodeDefinition $node |
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* @param string $plural |
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* @param string $singular |
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* @param Factory[] $factories |
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*/ |
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private function addFactories(ArrayNodeDefinition $node, $plural, $singular, array $factories) |
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{ |
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$nodeBuilder = $node |
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->children() |
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->arrayNode($plural) |
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->useAttributeAsKey('name') |
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->prototype('array') |
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->canBeUnset() |
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->validate() |
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->ifTrue(function ($v) { |
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return count($v) > 1; |
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}) |
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->thenInvalid(sprintf('Can only have 1 %s per configuration.', $singular)) |
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->end() |
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->children() |
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; |
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foreach ($factories as $name => $factory) { |
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$factoryNode = $nodeBuilder->arrayNode($name); |
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$factory->addConfiguration($factoryNode); |
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} |
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} |
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} |
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