vendor/sendinblue/api-bundle/DependencyInjection/Configuration.php line 17

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  1. <?php
  3. namespace SendinBlue\Bundle\ApiBundle\DependencyInjection;
  5. use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition;
  6. use Symfony\Component\Config\Definition\Builder\TreeBuilder;
  7. use Symfony\Component\Config\Definition\ConfigurationInterface;
  9. class Configuration implements ConfigurationInterface
  10. {
  11.     /**
  12.      * {@inheritdoc}
  13.      */
  14.     public function getConfigTreeBuilder()
  15.     {
  16.         $treeBuilder = new TreeBuilder();
  17.         $rootNode = $treeBuilder->root('sendinblue_api');
  19.         $rootNode
  20.             ->beforeNormalization()
  21.                 ->ifTrue(function ($configuration) {
  22.                     return \is_array($configuration)
  23.                         && !\array_key_exists('clients', $configuration)
  24.                         && !\array_key_exists('client', $configuration)
  25.                     ;
  26.                 })
  27.                 ->then(function ($configuration) {
  28.                     $defaultClient = 'default';
  29.                     if (isset($configuration['default_client'])) {
  30.                         $defaultClient = $configuration['default_client'];
  31.                         unset($configuration['default_client']);
  32.                     }
  34.                     $clientConfiguration = [];
  35.                     foreach (['key', 'endpoints'] as $clientKey) {
  36.                         if (\array_key_exists($clientKey, $configuration)) {
  37.                             $clientConfiguration[$clientKey] = $configuration[$clientKey];
  38.                             unset($configuration[$clientKey]);
  39.                         }
  40.                     }
  42.                     $configuration['clients'] = [$defaultClient => $clientConfiguration];
  44.                     return $configuration;
  45.                 })
  46.             ->end()
  47.             ->children()
  48.                 ->scalarNode('default_client')->end()
  49.             ->end()
  50.             ->fixXmlConfig('client')
  51.             ->append($this->getClientsNode())
  52.         ;
  54.         return $treeBuilder;
  55.     }
  57.     /**
  58.      * @return ArrayNodeDefinition
  59.      */
  60.     private function getClientsNode()
  61.     {
  62.         $treeBuilder = new TreeBuilder();
  63.         $node = $treeBuilder->root('clients');
  65.         $node
  66.             ->requiresAtLeastOneElement()
  67.             ->useAttributeAsKey('name')
  68.             ->prototype('array')
  69.                 ->fixXmlConfig('endpoint')
  70.                 ->children()
  71.                     ->arrayNode('endpoints')
  72.                         ->prototype('enum')
  73.                             ->values(SendinBlueApiExtension::getEndpoints())
  74.                         ->end()
  75.                     ->end()
  76.                     ->scalarNode('key')->isRequired()->cannotBeEmpty()->end()
  77.                 ->end()
  78.             ->end()
  79.         ;
  81.         return $node;
  82.     }
  83. }