multi manifest files

Author: radek-baczynski

AssetsBundle/DependencyInjection/Configuration.php

@@ -39,6 +39,8 @@ public function addTypes(NodeBuilder $node)
                 ->prototype('array')
                 ->addDefaultsIfNotSet()
                 ->children()
+	                ->scalarNode('manifest_file')
+	                ->end()
                     ->arrayNode('manifest_assets')
 						->prototype('scalar')
 						->end()
@@ -99,9 +101,7 @@ private function addOptions(NodeBuilder $nodeBuilder)
                     ->end()
                     ->scalarNode('base_path')
                         ->isRequired()
-                    ->end()
-        			->scalarNode('manifest_file')
-					->end();
+                    ->end();
         // @formatter:on
 
         return $this;

AssetsBundle/DependencyInjection/DocplannerAssetsExtension.php

@@ -13,6 +13,8 @@
  */
 class DocplannerAssetsExtension extends Extension
 {
+	protected static $parsedManifests = [];
+
 	/**
 	 * {@inheritdoc}
 	 */
@@ -53,19 +55,9 @@ public function load(array $configs, ContainerBuilder $container)
 
 			$manifest = [];
 
-			if(!empty($config['manifest_file']))
+			if(!empty($typeConfig['manifest_file']))
 			{
-				$manifestFile=$config['manifest_file'];
-
-				if(is_file($manifestFile) && is_readable($manifestFile))
-				{
-					$manifest = file_get_contents($manifestFile);
-					$manifest = @json_decode($manifest, true) ?? [];
-				}
-				else
-				{
-				    throw new \RuntimeException(sprintf('Manifest file `%s` not found', $manifestFile));
-				}
+				$manifest = $this->loadManifestAssets($typeConfig['manifest_file']);
 			}
 
 			foreach($typeConfig['manifest_assets'] ?? [] as $manifestKey)
@@ -89,4 +81,29 @@ public function load(array $configs, ContainerBuilder $container)
 		$loader = new Loader\YamlFileLoader($container, new FileLocator(__DIR__.'/../Resources/config'));
         $loader->load('services.yml');
     }
+
+    protected function loadManifestAssets($manifestFile)
+	{
+		if(!array_key_exists($manifestFile, self::$parsedManifests))
+		{
+			if(is_file($manifestFile) && is_readable($manifestFile))
+			{
+				$manifest = file_get_contents($manifestFile);
+				$manifest = @json_decode($manifest, true);
+
+				if(!is_array($manifest))
+				{
+					throw new \RuntimeException(sprintf('Cannot parse manifest file `%s`', $manifestFile));
+				}
+
+				self::$parsedManifests[$manifestFile] = $manifest;
+			}
+			else
+			{
+				throw new \RuntimeException(sprintf('Manifest file `%s` not found', $manifestFile));
+			}
+		}
+
+		return self::$parsedManifests[$manifestFile];
+	}
 }